Interview of an aws expert Archives - Blog https://www.testpreptraining.com/blog/category/interview-of-an-aws-expert/ Testprep Training Blogs Mon, 29 May 2023 07:17:25 +0000 en-US hourly 1 https://wordpress.org/?v=6.4.5 https://www.testpreptraining.com/blog/wp-content/uploads/2020/02/favicon-150x150.png Interview of an aws expert Archives - Blog https://www.testpreptraining.com/blog/category/interview-of-an-aws-expert/ 32 32 How did I prepare for AWS Certified Security Specialty Exam? | Expert Interview with Ritabrata Dey https://www.testpreptraining.com/blog/how-did-i-prepare-for-aws-certified-security-specialty-exam-expert-interview-with-ritabrata-dey/ https://www.testpreptraining.com/blog/how-did-i-prepare-for-aws-certified-security-specialty-exam-expert-interview-with-ritabrata-dey/#respond Mon, 29 May 2023 06:30:00 +0000 https://www.testpreptraining.com/blog/?p=31849 Before we begin understanding the preparation strategy for AWS Certified Security Specialty Exam, it is very important to understand how cybersecurity function in a multi-cloud environment. The demand for cybersecurity in multi-cloud environments is increasing rapidly as more organizations adopt multi-cloud strategies to leverage the benefits offered by different cloud service providers. It has therefore...

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]]> Before we begin understanding the preparation strategy for AWS Certified Security Specialty Exam, it is very important to understand how cybersecurity function in a multi-cloud environment. The demand for cybersecurity in multi-cloud environments is increasing rapidly as more organizations adopt multi-cloud strategies to leverage the benefits offered by different cloud service providers. It has therefore becomes essential to implement robust security measures to mitigate potential risks and protect against cyber threats.

Cybersecurity in multi-cloud environments refers to the measures and practices employed to protect data, applications, and infrastructure across multiple cloud platforms. A comprehensive and well-implemented cybersecurity strategy, incorporating these considerations, can help organizations protect their assets and data in multi-cloud environments. It is also important to stay informed about the evolving threat landscape and leverage trusted security partners and solutions to enhance the security posture in multi-cloud deployments.

7 key considerations for Cybersecurity in Multi-Cloud Environments

  1. Data Encryption: Encrypting data at rest and in transit is crucial to ensure that sensitive information remains protected, even if it is accessed or intercepted by unauthorized parties. Encryption should be applied consistently across all cloud platforms used in the multi-cloud environment.
  2. Identity and Access Management (IAM): Implementing a strong IAM strategy is essential in multi-cloud environments. It involves managing user identities, enforcing strong authentication mechanisms, and implementing role-based access controls (RBAC) to ensure that only authorized individuals can access resources in the cloud.
  3. Privileged Access Management (PAM): Managing privileged accounts and credentials is critical to prevent unauthorized access and potential misuse of administrative privileges. Implementing PAM solutions, such as those offered by CyberArk, can help secure and monitor privileged access in multi-cloud environments.
  4. Security Monitoring and Logging: Deploying robust security monitoring and logging mechanisms allows for the detection and investigation of potential security incidents. By monitoring cloud infrastructure, applications, and user activities, organizations can identify suspicious behaviors or unauthorized access attempts.
  5. Threat Intelligence and Incident Response: Staying updated with the latest threat intelligence and establishing an effective incident response plan are essential components of cybersecurity in multi-cloud environments. Organizations should continuously monitor for new threats, vulnerabilities, and emerging attack techniques, and have processes in place to respond promptly and effectively to security incidents.
  6. Cloud Provider Security Controls: Understanding the security offerings and capabilities of each cloud provider is crucial. Different cloud providers may offer various security features and tools that organizations can leverage to enhance their multi-cloud security posture. It’s important to configure and utilize these security controls effectively.
  7. Regular Auditing and Assessments: Conducting regular security audits and assessments of the multi-cloud environment helps identify vulnerabilities, misconfigurations, and potential areas of improvement. These assessments can help ensure that security measures are up to date and aligned with industry best practices.

Career in Cybersecurity in Multi-Cloud Environments

A career in cybersecurity in multi-cloud environments can be rewarding and offers various opportunities for professionals with the right skills and expertise. As organizations increasingly adopt multi-cloud strategies, the demand for cybersecurity professionals who can secure and protect these environments continues to grow. A career in cybersecurity in multi-cloud environments offers a combination of high demand, competitive salaries, continuous learning, professional growth, variety, and the opportunity to make a meaningful impact. It is an exciting and rewarding field for professionals passionate about securing digital infrastructures and combating cyber threats.

So if you are preparing for the AWS Certified Security Specialty Exam we have with us Ritabrata Dey. He is a Cybersecurity professional, a holder of nine security certifications across domains. Ritabrata is also focused on upskilling & cross-skilling himself across various domains of Cybersecurity as well as earning various security certifications which include:

  1. AWS Certified Cloud Practitioner
  2. AWS Certified Security Specialty
  3. Microsoft Certified Cybersecurity Architect Expert
  4. Microsoft Certified Azure Security Engineer
  5. Google Cloud Certified Professional Cloud Security Engineer
  6. CyberArk Certified Trustee
  7. CyberArk Certified Defender
  8. CyberArk Certified Sentry
  9. IBM Certified Cybersecurity Analyst Professional
  10. API Academy Certified – API Security Architect

Read ahead to know more about how he prepared and qualified these exams.

Q1. How did you prepare for AWS Security Specialty Exam?

Answer: think the best way to prepare for any certification exam is to start from the basics. To prepare for AWS Security exam I did the following things:

  • Prepared myself and got myself certified in AWS Cloud Practitioner that is I started from the basics. Cloud Practitioner is a fundamental level examination/training that can help you to get a high-level overview of various AWS services and their functions. I feel if someone is new to AWS then knowledge of Cloud Practitioner will be very helpful to get accustomed with various AWS services and their capabilities at a high-level.
  • Once I got the knowledge of AWS services and their functions, I started to learn what role they perform in an infrastructure and how can I use these services to design an AWS infrastructure as per customer requirements. For these you can refer to the course material/syllabus of Solutions Architect Associate certification. It’s quite a popular certification and you can find various online courses/videos from YouTube or ed-tech platforms. Personally, I followed YouTube videos to get knowledge about various AWS architectures.
  • Once you are done with the above points, I feel you are good to go for AWS Security Specialty certification. I personally followed Zeal Vora & Stephane Maarek’s courses. I would also suggest the same as both are great courses to start with for the exam. I also followed various medium blogs and YouTube videos to understand the exam experience and for the concepts where I faced difficulties before I sat for the same.

Q2. How difficult is the AWS Security Specialty Exam?

Answer: AWS Security Specialty just like all other Specialty Certifications from AWS are advanced level certifications which demands clear& in-depth understanding of AWS services, how those services can be used to implement/enhance customer’s infrastructure & also understanding AWS shared responsibility models. So I felt the exam was a bit complicated as almost every question I came across demanded time and patience to understand the given customer requirement imagine the architecture and provide the best possible solution as per AWS best practices, but it is not something rocket science. If someone follows the above points I mentioned and gives his/her best, he/she will definitely be able to crack it in one go. Also, some hands-on experience can be a huge plus.

Q3. Is the AWS Exam worth it?

Answer: Definitely Yes!! This exam covers almost all of the AWS security services, logging services etc. That gives someone enough knowledge to design a secured infrastructure or enhance an already provisioned infrastructure, design a perfect security monitoring & logging solution on AWS following security best practices, understanding the modern threat landscape and meeting customer security requirements. This certificate validates your in-depth knowledge of security architecting in AWS.

Q4. What are the career opportunities available after passing the Exam?

Answer: This certification validates your security knowledge on AWS. Being in the security industry for the past two and a half years keeping in mind the modern threat landscape I can say that the demand for skilled security professionals is increasing day by day. The customers are also preferring to move their workloads to cloud from on premises to take advantage of Scalability, Cost optimization etc. This certification can open paths to take-up jobs in various high demand security roles as well as cloud engineer roles in the industry.

Q5. What advice would you like to give freshers who are preparing for the AWS Security Specialty Exam?

Answer: If you are someone who wants to step into Cloud security/Cybersecurity industry then getting this certification is definitely worth it. This certification can also be a validation for your skill sets to the recruiter. Having this specialty certification in the resume will increase your profile visibility in the security industry.

So what are you waiting for start your preparation Journey now with the latest and updated practice exam. Try Free Practice Test Now!

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]]> https://www.testpreptraining.com/blog/how-did-i-prepare-for-aws-certified-security-specialty-exam-expert-interview-with-ritabrata-dey/feed/ 0 How to build a career as an AWS Solution Architect Associate? https://www.testpreptraining.com/blog/how-to-build-a-career-as-an-aws-solution-architect-associate/ https://www.testpreptraining.com/blog/how-to-build-a-career-as-an-aws-solution-architect-associate/#respond Sun, 23 Jan 2022 11:35:44 +0000 https://www.testpreptraining.com/blog/?p=20484 AWS is the justified head in the cloud area thanks to its marvellous server space and the strong scalability and safety it brings to the businesses that practice it. There is no uncertainty that AWS certification is valuable and unlocks the door for a lot of possibilities, not just for system admins but also for DevOps...

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]]> AWS is the justified head in the cloud area thanks to its marvellous server space and the strong scalability and safety it brings to the businesses that practice it. There is no uncertainty that AWS certification is valuable and unlocks the door for a lot of possibilities, not just for system admins but also for DevOps engineers and developers. With both little and large companies encompassing AWS, there has been a radical demand for approved and experienced AWS Solutions Architects.

Taking this professional path is one of the smartest decisions you can get. It is extremely profitable, and as long as the candidate takes their AWS certification path thoughtfully, their chances of operating in multinational companies and advancing their career even considerably are great. All things apart, in this article we are going to discuss a career as an AWS Solution Architect Associate!

Who is an AWS Solutions Architect?

An AWS solutions architect actually assists as an in-house concierge and authority of AWS assistance. Solutions architects are the go-to sources for which EC2 situation and how many to rotate up. They are the people who can set up security, networking, accommodation, and routing. They are the jackscrew-of-all-trades.

Despite the title, the ability of a solutions architect to choose the conventional AWS services is especially valuable, and the most reliable way to validate that occupation is with the AWS Solutions Architect – Associate certification. 

The professional is also accountable for:

  • Connecting business golas to technology-enabled results
  • Making the advanced cloud-based solutions and trnsmitting the current workloads to the cloud
  • Safing an institution from application and software downtime risks, breaches, circulation errors, and more
  • Using the Amazon’s best operations to plan, make and scale the AWS cloud implementation

Certification Path- To become an AWS Solution Architect Associate, one must pass the AWS Solution Architect Associate exam. This certification helps associations to identify and grow talent with significant skills for working cloud initiatives. Getting AWS Solutions Architect – Associate confirms the capacity to create and execute distributed systems on the AWS.

Who should take this exam?

AWS Solutions Architect Associate examination is dedicated to anyone with 1 or more further years of hands-on experience creating available, fault-tolerant, cost-efficient, and scalable distributed arrangements on AWS. 

Before you take the exam, we suggest you have:

  • 1 year of hands-on expertise with the AWS technology, comprising using networking, compute, storage, and database AWS assistance as well as AWS management and deployment services.
  • Experience in managing, deploying, and working workloads on AWS as well as executing security controls and compliance needs.
  • Familiarity with utilizing both the Management Console and the (CLI) Command Line Interface.
  • Getting the Well-Architected Framework, AWS security services, networking, and the AWS global structure.
  • Abilities to recognize which AWS services satisfy a given technical need and to define the technical needs for an AWS-based application.

Responsibilities of an AWS Solution Architect Associate

An individual must also concentrate on the job-specific duties of an AWS solutions architect. These abilities are necessary for directing the fundamentals of different AWS solution architect positions.

  • Interacting with sales and customers is an essntial part of the job of an AWS solution architect. Therefore, interpersonal abilities are very necessary for the role of an AWS solutions architect.
  • The major share of duties of an AWS solutions architect work with solving queries for addressing customer requirements and business objectives.
  • AWS solution architects have to work many tasks such as troubleshooting, writing scripts, or operating on migrations. Hence, adaptability is a role-specific skill needed for AWS solution architects.
  • The diversity of responsibilities thrown at an AWS solution architect every single day implies the requirement for time management. So, candidates for the AWS architect job role should have time management qualities such as task prioritization and day-planning.

Let us get to the most significant part- the Course Structure!

AWS Solution Architect Associate Skills Measured

The AWS Solutions Architect Associate guide shows the weightings, test fields, and goals only. Even though it is not a complete listing of the content on this exam. The table of content records the main content specialties and their weightings.

New AWS Certified Solutions Architect – Associate (SAA-C03) Exam Course Outline

Domain 1: Design Secure Architectures
Task Statement 1: Design secure access to AWS resources.

Knowledge of:

Skills in:

Task Statement 2: Design secure workloads and applications.

Knowledge of:

Skills in:

Task Statement 3: Determine appropriate data security controls.

Knowledge of:

Skills in:

Domain 2: Design Resilient Architectures
Task Statement 1: Design scalable and loosely coupled architectures.

Knowledge of:

Skills in:

  • Designing event-driven, microservice, and/or multi-tier architectures based on requirements (AWS Documentation: Event-Driven Architecture)
  • Determining scaling strategies for components used in an architecture design
  • Determining the AWS services required to achieve loose coupling based on requirements (AWS Documentation: Loosely Coupled Scenarios)
  • Determining when to use containers (AWS Documentation: Determining task size)
  • Determining when to use serverless technologies and patterns
  • Recommending appropriate compute, storage, networking, and database technologies based on requirements
  • Using purpose-built AWS services for workloads (AWS Documentation: Database)
Task Statement 2: Design highly available and/or fault-tolerant architectures.

Knowledge of:

Skills in:

  • Determining automation strategies to ensure infrastructure integrity (AWS Documentation: Protecting Compute)
  • Determining the AWS services required to provide a highly available and/or fault-tolerant architecture across AWS Regions or Availability Zones (AWS Documentation: Architecture guidelines and decisions)
  • Identifying metrics based on business requirements to deliver a highly available solution
  • Implementing designs to mitigate single points of failure (AWS Documentation: Withstand Component Failures)
  • Implementing strategies to ensure the durability and availability of data (for example, backups)
  • Selecting an appropriate DR strategy to meet business requirements (AWS Documentation: Plan for Disaster Recovery (DR))
  • Using AWS services that improve the reliability of legacy applications and applications not built for the cloud (for example, when application changes are not possible)
  • Using purpose-built AWS services for workloads (AWS Documentation: Database)
Domain 3: Design High-Performing Architectures
Task Statement 1: Determine high-performing and/or scalable storage solutions.

Knowledge of:

  • Hybrid storage solutions to meet business requirements (AWS Documentation: Hybrid Cloud Storage)
  • Storage services with appropriate use cases (for example, Amazon S3, Amazon Elastic File System [Amazon EFS], Amazon Elastic Block Store [Amazon EBS]) (AWS Documentation: Storage)
  • Storage types with associated characteristics (for example, object, file, block)

Skills in:

  • Determining storage services and configurations that meet performance demands (AWS Documentation: Storage Architecture Selection)
  • Determining storage services that can scale to accommodate future needs (AWS Documentation: Storage)
Task Statement 2: Design high-performing and elastic compute solutions.

Knowledge of:

  • AWS compute services with appropriate use cases (for example, AWS Batch, Amazon EMR, Fargate) (AWS Documentation: AWS Batch on AWS Fargate, Compute Services)
  • Distributed computing concepts supported by AWS global infrastructure and edge services (AWS Documentation: Global infrastructure)
  • Queuing and messaging concepts (for example, publish/subscribe) (AWS Documentation: Pub/Sub Messaging)
  • Scalability capabilities with appropriate use cases (for example, Amazon EC2 Auto Scaling, AWS Auto Scaling) (AWS Documentation: Amazon EC2 Auto Scaling)
  • Serverless technologies and patterns (for example, Lambda, Fargate) (AWS Documentation: Serverless)
  • The orchestration of containers (for example, Amazon ECS, Amazon EKS) (AWS Documentation: Orchestrating the containers)

Skills in:

  • Decoupling workloads so that components can scale independently (AWS Documentation: Event-Driven Architecture)
  • Identifying metrics and conditions to perform scaling actions (AWS Documentation: Monitor CloudWatch metrics)
  • Selecting the appropriate compute options and features (for example, EC2 instance types) to meet business requirements (AWS Documentation: Amazon EC2 Instance Types)
  • Selecting the appropriate resource type and size (for example, the amount of Lambda memory) to meet business requirements
Task Statement 3: Determine high-performing database solutions.

Knowledge of:

  • AWS global infrastructure (for example, Availability Zones, AWS Regions) (AWS Documentation: Global infrastructure)
  • Caching strategies and services (for example, Amazon ElastiCache) (AWS Documentation: Caching strategies)
  • Data access patterns (for example, read-intensive compared with write-intensive) (AWS Documentation: Best practices for Amazon RDS)
  • Database capacity planning (for example, capacity units, instance types, Provisioned IOPS)
  • Database connections and proxies (AWS Documentation: Using Amazon RDS Proxy)
  • Database engines with appropriate use cases (for example, heterogeneous migrations, homogeneous migrations) (AWS Documentation: Heterogeneous database migration)
  • Database replication (for example, read replicas) (AWS Documentation: Working with read replicas)
  • Database types and services (for example, serverless, relational compared with non-relational, in-memory) (AWS Documentation: Database)

Skills in:

  • Configuring read replicas to meet business requirements
  • Designing database architectures (AWS Documentation: Database Architecture Selection)
  • Determining an appropriate database engine (for example, MySQL compared with PostgreSQL) (AWS Documentation: Best practices for Amazon RDS)
  • Determining an appropriate database type (for example, Amazon Aurora, Amazon DynamoDB)
  • Integrating caching to meet business requirements
Task Statement 4: Determine high-performing and/or scalable network architectures.

Knowledge of:

Skills in:

Task Statement 5: Determine high-performing data ingestion and transformation solutions.

Knowledge of:

Skills in:

Domain 4: Design Cost-Optimized Architectures
Task Statement 1: Design cost-optimized storage solutions.

Knowledge of:

  • Access options (for example, an S3 bucket with Requester Pays object storage) (AWS Documentation: Using Requester Pays buckets for storage transfers and usage)
  • AWS cost management service features (for example, cost allocation tags, multi-account billing) (AWS Documentation: Using Cost Allocation Tags)
  • AWS cost management tools with appropriate use cases (for example, AWS Cost Explorer, AWS Budgets, AWS Cost and Usage Report) (AWS Documentation: Analyzing your costs with AWS Cost Explorer)
  • AWS storage services with appropriate use cases (for example, Amazon FSx, Amazon EFS, Amazon S3, Amazon EBS) (AWS Documentation: Storage)
  • Backup strategies (AWS Documentation: AWS Backup)
  • Block storage options (for example, hard disk drive [HDD] volume types, solid state drive [SSD] volume types) (AWS Documentation: Amazon EBS volume types)
  • Data lifecycles (AWS Documentation: Amazon Data Lifecycle Manager)
  • Hybrid storage options (for example, DataSync, Transfer Family, Storage Gateway)
  • Storage access patterns
  • Storage tiering (for example, cold tiering for object storage) (AWS Documentation: Using Amazon S3 storage classes)
  • Storage types with associated characteristics (for example, object, file, block) (AWS Documentation: Storage)

Skills in:

Task Statement 2: Design cost-optimized compute solutions.

Knowledge of:

  • AWS cost management service features (for example, cost allocation tags, multi-account billing) (AWS Documentation: Using Cost Allocation Tags)
  • AWS cost management tools with appropriate use cases (for example, Cost Explorer, AWS Budgets, AWS Cost and Usage Report) (AWS Documentation: AWS Cost Explorer)
  • AWS global infrastructure (for example, Availability Zones, AWS Regions) (AWS Documentation: Global infrastructure)
  • AWS purchasing options (for example, Spot Instances, Reserved Instances, Savings Plans) (AWS Documentation: Instance purchasing options)
  • Distributed compute strategies (for example, edge processing) (AWS Documentation: Amazon SageMaker Distributed Training Libraries)
  • Hybrid compute options (for example, AWS Outposts, AWS Snowball Edge) (AWS Documentation: Compute Services)
  • Instance types, families, and sizes (for example, memory optimized, compute optimized, virtualization) (AWS Documentation: Memory optimized instances)
  • Optimization of compute utilization (for example, containers, serverless computing, microservices)
  • Scaling strategies (for example, auto scaling, hibernation) (AWS Documentation: Warm pools for Amazon EC2 Auto Scaling)

Skills in:

  • Determining an appropriate load balancing strategy (for example, Application Load Balancer [Layer 7] compared with Network Load Balancer [Layer 4] compared with Gateway Load Balancer) (AWS Documentation: Elastic Load Balancing FAQs)
  • Determining appropriate scaling methods and strategies for elastic workloads (for example, horizontal compared with vertical, EC2 hibernation) (AWS Documentation: Best practices for EC2 Spot)
  • Determining cost-effective AWS compute services with appropriate use cases (for example, Lambda, Amazon EC2, Fargate)
  • Determining the required availability for different classes of workloads (for example, production workloads, non-production workloads) (AWS Documentation: Workloads)
  • Selecting the appropriate instance family for a workload
  • Selecting the appropriate instance size for a workload (AWS Documentation: Tips for Right Sizing)
Task Statement 3: Design cost-optimized database solutions.

Knowledge of:

  • AWS cost management service features (for example, cost allocation tags, multi-account billing) (AWS Documentation: Using Cost Allocation Tags)
  • AWS cost management tools with appropriate use cases (for example, Cost Explorer, AWS Budgets, AWS Cost and Usage Report) (AWS Documentation: AWS Cost Explorer)
  • Caching strategies (AWS Documentation: Caching strategies)
  • Data retention policies
  • Database capacity planning (for example, capacity units) (AWS Documentation: Read/write capacity mode)
  • Database connections and proxies (AWS Documentation: Using Amazon RDS Proxy)
  • Database engines with appropriate use cases (for example, heterogeneous migrations, homogeneous migrations) (AWS Documentation: Heterogeneous database migration)
  • Database replication (for example, read replicas) (AWS Documentation: Working with read replicas)
  • Database types and services (for example, relational compared with non-relational, Aurora, DynamoDB) (AWS Documentation: Database)

Skills in:

  • Designing appropriate backup and retention policies (for example, snapshot frequency)
  • Determining an appropriate database engine (for example, MySQL compared with PostgreSQL) (AWS Documentation: Best practices for Amazon RDS)
  • Determining cost-effective AWS database services with appropriate use cases (for example, DynamoDB compared with Amazon RDS, serverless)
  • Determining cost-effective AWS database types (for example, time series format, columnar format) (AWS Documentation: AWS Cloud Databases)
  • Migrating database schemas and data to different locations and/or different database engines (AWS Documentation: Best practices for AWS Database Migration Service)
Task Statement 4: Design cost-optimized network architectures.

Knowledge of:

Skills in:

  • Configuring appropriate NAT gateway types for a network (for example, a single shared NAT gateway compared with NAT gateways for each Availability Zone) (AWS Documentation: NAT gateways)
  • Configuring appropriate network connections (for example, Direct Connect compared with VPN compared with internet) (AWS Documentation: AWS Direct Connect FAQs)
  • Configuring appropriate network routes to minimize network transfer costs (for example, Region to Region, Availability Zone to Availability Zone, private to public, Global Accelerator, VPC endpoints)
  • Determining strategic needs for content delivery networks (CDNs) and edge caching (AWS Documentation: Working with Content Delivery Networks (CDNs))
  • Reviewing existing workloads for network optimizations (AWS Documentation: Optimize over time)
  • Selecting an appropriate throttling strategy (AWS Documentation: Throttle API requests for better throughput)
  • Selecting the appropriate bandwidth allocation for a network device (for example, a single VPN compared with multiple VPNs, Direct Connect speed) (AWS Documentation: Site-to-Site VPN single and multiple connection)

Market Demand and Salary

Cloud computing skills are in huge demand. 63% of IT leaders say it’s harder to find qualified engineers. One can find AWS Solution Architect jobs for fresher roles. Moreover, the applicants may get a genuine salary even as a fresher in the AWS Solution Architect position. According to the 2019 IT Skills and Salary Survey, AWS certified solutions architects can get an average yearly salary of $130,883 in the United States and Canada. One can even make more salary with experience, exceptional skills, and getting the associate-level and professional-level credentials.

Let us provide you with some astonishing preparatory resources!

Learning Resources to Refer!

  • Exploring AWS Learning Paths– This learning path is designed for software developers, voice developers, solutions architects, UI developers, voice designers, and others. Majorly for those who perform a role involving AWS Solution Architect Associate. Also, anyone with beginner-level coding experience who needs to learn to build, test, and publish AWS Solution Architect Associate skills can refer to this.
  • Testprep Online Tutorials– AWS Solution Architect Associate Online Tutorial improves your knowledge and gives a depth learning of the exam concepts. Moreover, they also cover exam specifications and policies. Therefore, learning with Online Tutorials will result in strengthening the preparation.
  • Testprep Online Course- Online courses are one of the most attractive paths of learning for the exam. Subject matter experts make them. Further, the course will give the candidate a solid foundation of the exam concepts. Additionally, this online course guides the candidate along the learning curve.
  • Try Practice Test–  AWS Solution Architect Associate practice exams are the one who garauntees the aspirant about their preparation. The practice test will help the candidates to acknowledge their weak areas so that they can work on them. There are many practice tests available on the internet nowadays, so the candidate can choose which they want. We at Testprep training also offer practice tests which are very helpful for the ones who are preparing. 

Final Words

Amazon Web Services certifications have become a principal credential, partly as the need for cloud experts is so prominent today and these certifications present an attractive way of confirming one’s proficiency in a particular domain. The candidate just has to obtain-in-depth perception of the domain, take up the AWS Associate-level exam, and get amazing industry knowledge. You can also update to the expert level later on in your career exploration. Stay updated and prepare thoroughly!

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]]> https://www.testpreptraining.com/blog/how-to-build-a-career-as-an-aws-solution-architect-associate/feed/ 0 Top AWS Architect Interview Questions https://www.testpreptraining.com/blog/top-aws-architect-interview-questions/ https://www.testpreptraining.com/blog/top-aws-architect-interview-questions/#respond Sun, 25 Jul 2021 04:30:00 +0000 https://www.testpreptraining.com/blog/?p=18683 AWS is by far the most dominating supplier, with a 40% market share and estimated revenue of $14 billion in 2017. This isn’t only excellent for Amazon’s bottom line. If you’re considering a career as an AWS Solutions Architect Associate, this is also fantastic news. The national average pay for an AWS Architect in the...

The post Top AWS Architect Interview Questions appeared first on Blog.

]]> AWS is by far the most dominating supplier, with a 40% market share and estimated revenue of $14 billion in 2017. This isn’t only excellent for Amazon’s bottom line. If you’re considering a career as an AWS Solutions Architect Associate, this is also fantastic news. The national average pay for an AWS Architect in the United States is $121,189, according to Glassdoor.

If you’re considering a career change and are prepared for an AWS Architect job interview, the material below can help you. You’re probably not the only one after that AWS job, so make sure you’re well-prepared, both in terms of training and certification and in terms of the interview. With some frequently requested AWS Solutions Architect interview questions, you’ll be able to demonstrate your understanding of essential topics, as well as the newest trends and best practices for working with AWS architecture.

1. What are the differences between terminating and stopping an instance?

When an instance is stopped, it executes a typical shutdown. After that, it executes transactions. You may restart the instance at any time because all of the EBS volumes are still there. The nicest part is that users are not charged for the time the instance is in the pause state.

The instance shuts down normally after being terminated. Following that, Amazon EBS volumes begin to be deleted. Simply change the “Delete on Termination” to false to prevent them from deleting. It is not feasible to run the instance again in the future because it is erase.

2. What should the tenancy attribute of the instance be set to in order to execute it on single-tenant hardware?

It should be set to dedicate Instance for single-tenant hardware to work smoothly. For this operation, any other values are invalid.

3. When should an EIP be use to purchase costs?

Elastic Internet Protocol address as EIP. When an EIP is associate and allot with a halted instance, costs are acquire. You will not be charge if there is only one Elastic IP associated with the instance you are running. You must pay for the IP if it is associate with a halted instance or if it is not associated with any instance.

4. What’s the difference between a Spot Instance and an On-Demand Instance?

Bidding is identical to Spot instance, and the Spot price is the price of bidding. Pricing models include both spot and on-demand instances. There is no commitment to a precise time from the user in either of them. Spot instances can be used without making an advance payment, however, this is not allowed with On-demand instances. It must be acquired first, and it costs more than the spot instance.

5. Identify the types of instances for which Multi AZ-deployments are available.

The Multi-AZ deployments are simply available for all the instances irrespective of their types and use.

6. What network performance factors may be expected when Instances are launched in the cluster placement group?

Actually, it is very dependent on the type of Instance as well as the network performance criteria. If they are placed in the placement group, the following parameters can be expected.

  • 20 Gbps in case of full-duplex or when in multi-flow
  • Up to 10 Gbps in case of a single-flow
  • Outside the group, the traffic is limited to 5 Gbps

7. In Amazon Web Services, which instance can be use to install a 4-node Hadoop cluster?

This can be done with an i2.large or a c4.8x large instance. C.4bx, on the other hand, requires a superior PC configuration. At some points, you can just launch the EMR to have the server automatically configured. Data can be uploaded to S3 and then retrieved by EMR. After processing, it will reload your data into S3.

8. What are your thoughts on an AMI?

AMI is commonly known as the virtual machine template. It is possible to select pre-baked AMIs that AMI frequently has in them when creating an instance. However, not all AMIs are completely free to use. It is also feasible to create a customize AMI, and the most typical purpose for doing so is to save Amazon Web Service space. This is done in the event where a group of software isn’t necessary and AMI may be easily changing.

9. Tell us about the many factors to consider while deciding on an availability zone.

There are a number of factors to consider in this regard. Performance, cost, latency, and reaction time are just a few of them.

10. What do you know about the difference between a private and a public address?


The private address is linked to the instance and is only sent back to EC2 if the instance is terminate or stop. The public address, on the other hand, is linked to the Instance in a similar way until it is terminated or stopped. Elastic IP can be used to replace the public address. When a user wants it to stay with Instance for whatever reason, this is done.

11. Is it possible to operate many websites on a single Elastic IP address on an EC2 server?

No, it isn’t feasible. In this instance, we’ll need more than one elastic IP.

12. What are the various security practises available for Amazon EC2?

This can be accomplish in a variety of ways. The security group’s protocols should be reviewed on a regular basis, and the principle of least privilege should be applied there. For regulating and safeguarding access, the next best practice is to use access management and AWS identity. Access will only be given to trusted hosts and networks. Furthermore, only the permissions that are required are open, not any others. Password-based logins for the instances should likewise be disable.

13. In Processor State Control, what states are available?

It contains two states and they are:

  • The P-state contains several levels, ranging from P0 to P15. P0 denotes the highest frequency, whereas P15 denotes the lowest frequency.
  • C-State- The processor’s levels range from C0 to C6, with C6 being the most powerful.
  • These states can be customised in a few EC2 instances, allowing users to tailor the processor to their specific needs.

14. Name the approach that restricts the access of third-party software in Storage Service to the S3 bucket named “Company Backup”?

There is a policy named custom IAM user policy that limits the S3 API in the bucket.

15. S3 can be used in conjunction with EC2 instances. How?

Yes, it’s doable if the instances have root devices and the instance storage supports it. All of Amazon’s websites are host on one of the most stable, scalable, fast, and cost-effective networks available. It is possible for developers to connect to the same network with the help of S3. When it comes to executing systems in EC2, there are technologies accessible in AMIs that users can consider. The files can easily be transfer from EC2 to S3.

16. Is it feasible to make Snowball’s data transfer faster? How?

Yes, it’s conceivable. There are a few approaches to this. The first is simply copying Snowballs from separate hosts to the same one. Another option is to create a collection of smaller files. This is beneficial because it reduces encryption concerns. Data transfer can also be improved by repeating copy operations at the same time, assuming the workstation is capable of handling the load.

17. What mechanism will you utilise to move the data over a very long distance?

A nice option is Amazon Transfer Acceleration. Other methods exist, such as Snowball, but they do not permit data transfer over vast distances, such as between continents. The greatest option is Amazon Transfer Acceleration, which essentially throttles data using specialized network channels and ensures a very fast data transfer speed.

18. What happens if the instances are launched in an Amazon VPC?

When it comes to launching EC2 instances, this is a standard technique that is taken into consideration. If the instances are start in Amazon VPC, each one will have a default IP address. When connecting cloud resources to data centers, this strategy is also taken into account.

19. Is it possible to connect an Amazon cloud environment to a corporate data centre? How?

Yes, it’s conceivable. First, a Virtual Private Network between the Virtual Private Cloud and the organization’s network must be constructed. After that, the connection may be easily established, and data can be access with confidence.

20. Why is it not possible to change or modify an EC2 instance’s private IP address while it is running?

This is due to the fact that the instance’s private IP remains with it indefinitely or during its life cycle. As a result, it cannot be altered or amended. The secondary private address, on the other hand, can be changed.

AWS Certified Solutions Architect Associate free practice test

21. Why is it necessary to construct subnets?

They are required in order to reliably use a network with a large number of hosts. Managing them all is, of course, a daunting endeavor. It is possible to make the network simpler by separating it into smaller subnets, and the risks of errors or data loss are greatly reduce.

22. Is it possible to use a routing table to connect numerous subnets?

Yes, it’s conceivable. When it comes to routing network packets, they are often taken into account. When a subnet contains many route tables, it can be difficult to figure out where these packets are going. There should be just one route table in a subnet for no other reason than this. Because a routing table can have an endless number of records, it is feasible to attach many subnets to it.

23. What happens if AWS Direct Connect doesn’t work properly?

It’s a good idea to back up the Direct Connect because you could lose everything if there’s a power outage. The issues can be avoide by enabling BFD (Bi-directional Forwarding Detection). If you don’t have a backup, VPC traffic will be drop, and you’ll have to start over from the beginning.

24. What happens if the requested content isn’t available in CloudFront?

CloudFront delivered material from the primary server directly to the edge location’s cache memory. Because it’s a content delivery system, it’ll want to reduce latency, which is why it’ll happen. The data would be served straight from the cache location if the procedure was repeat a second time.

25. Is it feasible to transport things between data centres via direct connect?

Yes, it’s conceivable. This task can be complete since Cloud Front supports configurable origins. However, depending on the data transmission rates, you will have to pay for it.

26. When should Provisional IOPS be consider above Standard RDS storage in AWS?

There is a requirement for this if you have hosts that are batch-oriented. Provisional IOPs are known to deliver quicker IO rates. However, when compared to other possibilities, they are a little pricey. Users do not need to intervene manually with hosts that use batch processing.

27. What’s the difference between RDS, Redshift, and DynamoDB?

RDS is a database management system (DBMS) service for relational databases. It’s useful for automatically upgrading and patching data. However, it only works with structured data. Redshift, on the other hand, is utilize for data analysis. It essentially functions as a data warehousing service. When it comes to DynamoDB, it is used when dealing with unstructure data is require. When compared to Redshift and DynamoDB, RDS is faster. They’re all-powerful enough to complete their responsibilities without making mistakes.

28. Is it possible to use Amazon RDS to run numerous databases for free?

Yes, it’s conceivable. However, there is a rigorous upper limit of 750 hours of usage after which all charges will be made according to RDS rates. If you go over the limit, you will only be charged for the hours over 750.

29. Which of the following services can be use to collect and process e-commerce data?

The best solutions are Amazon Redshift and Amazon DynamoDB. Data from e-commerce websites are typically unstructured. We can utilize both of them because they are beneficial for unstructured data.

30. What is Connection Draining and Why Is It Important?

At some points, the traffic must be re-verify for bugs or undesirable files that pose a security risk. Connection draining assists in rerouting traffic that originates from Instances and is waiting to be update.

31. I have a few private servers, and I also use the public cloud to share some workloads. What kind of structure is this?

The hybrid cloud is create when both private and public cloud services are combine. When private and public clouds are virtually on the same network, it is easy to comprehend a hybrid architecture.

32. What is Amazon EC2 and how does it work?

Elastic Compute Cloud, or EC2, is a service that provides scalable computing power. Using Amazon EC2 eliminates the need to purchase hardware, allowing for speedier application development and deployment. Amazon EC2 allows you to create as many or as few virtual servers as you need, as well as establish security and networking and manage storage. It can scale up or down to meet changing demands, decreasing the need for traffic forecasting. Instances are virtual computing environments provided by EC2.

33. What are some of the Amazon EC2 security best practices?

Using Identity and Access Management (IAM) to control access to AWS resources; restricting access by only allowing trusted hosts or networks to access ports on an instance; only allowing those permissions you require, and disabling password-based logins for instances launch from your AMI are all security best practices for Amazon EC2.

34. What exactly is Amazon S3?

Amazon S3 stands for Simple Storage Service, and it is the most widely used storage platform. S3 is a type of object storage that allows you to store and retrieve any quantity of data from any location. Despite its adaptability, it is practically limitless as well as cost-effective because to its on-demand storage. In addition to these advantages, it provides unrivaled durability and availability. Amazon S3 assists with data management for cost savings, access control, and compliance.

35. Is S3 compatible with EC2 instances, and if so, how?

For instances with root devices supported by local instance storage, Amazon S3 can be use. Developers will be able to access the same highly scalable, reliable, quick, and low-cost data storage infrastructure that Amazon employs to host its own worldwide network of websites. Developers put Amazon Machine Images (AMIs) into Amazon S3 and then move them between Amazon S3 and Amazon EC2 to run systems in the Amazon EC2 environment.

36. How Is Identity and Access Management (IAM) Used?

IAM (Identity and Access Management) is a web service for controlling access to AWS services in a safe manner. IAM allows you to manage users, security credentials like access keys, and permissions that determine which AWS resources users and apps have access to.

37. What Is Amazon VPC?

A virtual private cloud (VPC) is the most efficient way to access to your cloud resources from your own data center. Each instance is given a private IP address that can be accessible from your datacenter once you connect your datacenter to the VPC where your instances are located. You’ll be able to access your public cloud services as if they were on your own private network in this way.

38. What Is Amazon Route 53 and How does it work?

The Amazon Route 53 Domain Name System is a scalable and highly available DNS service (DNS). The name refers to TCP or UDP port 53, which is use to send DNS server requests.

39. What is Cloudtrail, and how does it interact with Route 53?

CloudTrail is a service that records information about every request made by an AWS account to the Amazon Route 53 API, including requests made by IAM users. These requests’ log files are save to an Amazon S3 bucket by CloudTrail. CloudTrail keeps track of all requests and logs them. You may utilise the information in the CloudTrail log files to figure out which requests were sent to Amazon Route 53, the IP address from which they were sent, who sent them, when they were sent, and so on.

40. When would you choose provisioned IOPS over traditional RDS storage?

When you have batch-oriented workloads, you’d need Provisioned IOPS. Provisioned IOPS provide high IO rates, but they are also costly. Batch processing workloads, on the other hand, do not necessitate manual involvement.

41. What is Amazon EC2 and how does it work?

Elastic Compute Cloud, or Amazon EC2, is an AWS offering for providing highly scalable computing capability. Amazon EC2 can eliminate the requirement for hardware investments, resulting in speedier application development and deployment.

42. What exactly is Amazon S3?

Amazon S3, also known as Simple Storage Service, is an AWS storage service. Object storage enables the storage and retrieval of large amounts of data from any location. Furthermore, it is limitless, and users can access storage on demand.

43. What is Identity Access Management (IAM) and how does it work?

Identity Access Management (IAM) in AWS is a web service that allows for secure access control to AWS services. It aids in the administration of users as well as security credentials like permissions and access keys.

44. What is Amazon Route 53?

Amazon Route 53 is a DNS solution that promises increased scalability and availability. The name comes from TCP or UDP port 53, which is the place where all DNS server requests are send.

45. What is the procedure for sending an Amazon S3 request?

The REST API allows users to make calls to Amazon S3. You can also make use of the AWS SDK wrapper libraries, which include the Amazon S3 REST API.

46. Is it necessary to encrypt S3?

Because S3 is a proprietary technology, users should think about encrypting sensitive data.

47. In CloudFront, define Geo Restriction.

Geo Restriction, often known as geoblocking, is the technique of restricting user access privileges to material publish through a specific CloudFront online distribution in specific geographic locations.

48. What does a T2 instance entail?

T2 instances are design to deliver modest levels of baseline performance. Additionally, they have the capacity to increase the performance levels required by the workloads.

49. In AWS, how do you define a serverless application?

The Serverless Application Model (SAM) in AWS aids in the extension of AWS CloudFormation’s capabilities. As a result, users can receive an easy way to define Amazon API Gateway APIs, Amazon DynamoDB tables, and AWS Lambda functions for their serverless application.

50. Define SQS.

Simple Queue Service (SQS) is an AWS distributed message queuing service. It works on a pay-per-use approach and acts as a mediator between two controllers.

51. Which Amazon Web Services services assist in the collection and processing of eCommerce data for real-time analysis?

Amazon DynamoDB, Amazon Redshift, Amazon ElastiCache, and Amazon Elastic MapReduce are AWS services for collecting and processing eCommerce data for real-time data analysis.

52. What exactly is DynamoDB?

Amazon’s DynamoDB service is a fully managed NoSQL database. It accommodates key-value and document data structures. DynamoDB is excellent for use cases that require a dependable NoSQL database with a flexible model.

53.What are the notable features of Amazon AWS Architect ?

  • AutoComplete advice
  • Highlighting
  • Range searches
  • Prefix searches
  • Entire text search
  • Boolean searches
  • Faceting term boosting

54. Define the management of configurations.

The process of managing system configuration is known as configuration management. It also covers the management of the systems’ services, which is all done through code.

55. Do you have any experience with DevOps tools?

The following are some of the most notable DevOps tools:

  • Docker is a containerization tool.
  • Nagios is a continuous monitoring tool.
  • Chef, Ansible, SaltStack, and Puppet are development and configuration management tools.
  • Git is a version control system tool.
  • Jenkins is a continuous integration tool.

Expert Advice for AWS Architect Interview

These AWS Architect interview questions will help you anticipate the types of questions you’ll be asked during your next AWS interview. AWS is a multi-faceted cloud computing system comprised of several online services that offer numerous advantages. It’s also a changing and evolving solution, as Amazon is constantly looking for ways to improve the service so that it can better serve the businesses that utilize it. You could wish to brush up on the newest AWS news before your interview to demonstrate that you are aware of the latest developments.

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