AWS Certification Training

[vc_row full_width=”stretch_row” css=”.vc_custom_1559286923229{background-color: #f6f6f7 !important;}”][vc_column width=”1/2″][vc_tta_accordion color=”peacoc” active_section=”1″][vc_tta_section title=”Introduction To AWS” tab_id=”1559286383409-ab730398-6c03″][vc_column_text]

Learning Objectives: In this module, you will learn about the different services provided by AWS. You will be provided with an overview of important resources required for architecting an application.
Topics:
  • Cloud Computing
  • Cloud deployment and service models
  • AWS Global Infrastructure and its benefits
  • AWS Services
  • Ways to access AWS Services

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Security Management In AWS” tab_id=”1559286522681-3bf94e12-e7b7″][vc_column_text]

Learning Objectives: In this module, you will learn about security management in AWS using Identity Access Management (IAM) and Key Management Service.
Topics:
  • User management through Identity Access Management (IAM)
  • Various access policies across AWS Services
  • API keys service access
  • Best practices for IAM
  • Key Management Service
  • Access billing and create alerts on billing

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Object Storage Options” tab_id=”1561382593569-b1979b66-b066″][vc_column_text]

Learning Objectives: In this module, you will learn about the different Object Storage Services offered by AWS, identify when to use a specific service, how to store/transfer data using these services and optimize the storage cost.

Topics:
  • S3 bucket – Creation, Version Control, Security, Replication, Transfer Acceleration
  • Storage classes in S3
  • Life cycle policy in S3
  • Cost optimization for S3
  • CloudFront – Create and configure with S3
  • Snowball
  • Storage Gateway and its types

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Amazon EC2″ tab_id=”1561382595833-dd54d407-26c0″][vc_column_text]

Learning Objectives: EC2 (Elastic Compute Cloud) is the backbone of AWS. In this module, you will learn about the concepts associated with an EC2 instance and their usage. This module covers different Amazon AMIs, a demo on launching an AWS EC2 instance, ways to connect with an instance and how to host a website on AWS EC2 instance.
Topics:
  • Start, stop and terminate an EC2 Instance
  • Security Group
  • AMI
  • VPC, ENI, Public and Private IP
  • Storage services
  • EBS and its types
  • EFS
  • Cost optimization

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Load Balancing, Auto-Scaling And Route 53″ tab_id=”1561382597303-5168678c-55b9″][vc_column_text]Learning Objectives: In this module, you will learn the concepts of Load Balancing, Auto-Scaling and Route 53 to manage traffic.

Topics:

  • Elastic Load Balancer and its types
  • Comparison of Classic, Network and Application Load Balancer
  • Auto-Scaling
  • Components of Auto-Scaling
  • Lifecycle of Auto-Scaling
  • Auto-Scaling policy
  • Working of Route 53
  • Various Routing Policies

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Database Services And Analytics” tab_id=”1561540580616-5eb63a38-750c”][vc_column_text]Learning Objectives: In this module, you will learn about the different database services offered by AWS to handle structured and unstructured data. Also, learn how to analyze your data.

Topics:

  • Amazon RDS and its benefits
  • Amazon Aurora
  • Amazon DynamoDB
  • ElastiCache
  • Amazon RedShift
  • AWS Kinesis

[/vc_column_text][/vc_tta_section][vc_tta_section title=” Compare between AWS and OpenStack.” tab_id=”1584361178258-5935dd10-f08b”][vc_column_text]

Criteria AWS OpenStack
License Amazon proprietary Open source
Operating system Whatever the cloud administrator provides Whatever AMIs provided by AWS
Performing repeatable operations Through templates Through text files

[/vc_column_text][/vc_tta_section][vc_tta_section title=”What is AWS?” tab_id=”1584361179059-ce490f38-6137″][vc_column_text]AWS (Amazon Web Services) is a platform to provide secure cloud services, database storage, offerings to compute power, content delivery, and other services to help business level and develop.[/vc_column_text][/vc_tta_section][vc_tta_section title=” What is the importance of buffer in Amazon Web Services?” tab_id=”1584361181099-c7940c58-97cc”][vc_column_text]An Elastic Load Balancer ensures that the incoming traffic is distributed optimally across various AWS instances.  A buffer will synchronize different components and makes the arrangement additionally elastic to a burst of load or traffic. The components are prone to work in an unstable way of receiving and processing requests. The buffer creates an equilibrium linking various apparatus and crafts them work at an identical rate to supply more rapid services.[/vc_column_text][/vc_tta_section][vc_tta_section title=”How are Spot Instance, On-demand Instance, and Reserved Instance different from one another?” tab_id=”1584361182940-1b703d1e-dc3b”][vc_column_text]Both Spot Instance and On-demand Instance are models for pricing.

Spot Instance On-demand Instance
With Spot Instance, customers can purchase compute capacity with no upfront commitment at all. With On-demand Instance, users can launch instances at any time based on the demand.
Spot Instances are spare Amazon instances that you can bid for. On-demand Instances are suitable for high-availability needs of applications.
When the bidding price exceeds the spot price, the instance is automatically launched, and the spot price fluctuates based on supply and demand for instances. On-demand Instances are launched by users only with the pay-as-you-go model.
When the bidding price is less than the spot price, the instance is immediately taken away by Amazon. On-demand Instances will remain persistent without any automatic termination from Amazon.
Spot Instances are charged on an hourly basis. On-demand Instances are charged on a per-second basis

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Your organization has decided to have all their workload on the public cloud. But, due to certain security concerns, your organization decides to distribute some of the workload on private servers. You are asked to suggest a cloud architecture for your organization. What will be your suggestion?” tab_id=”1584361183442-4a483f86-8530″][vc_column_text]A hybrid cloud. The hybrid cloud architecture is where an organization can use the public cloud for shared resources and the private cloud for its confidential workloads.[/vc_column_text][/vc_tta_section][vc_tta_section title=” The data on the root volumes of store-backed and EBS-backed instances get deleted by default when they are terminated. If you want to prevent that from happening, which instance would you use?” tab_id=”1584361183922-3a979fff-18af”][vc_column_text]EBS-backed instances. EBS-backed instances use EBS volume as their root volume. EBS volume consists of virtual drives that can be easily backed up and duplicated by snapshots. The biggest advantage of EBS-backed volumes is that the data can be configured to be stored for later retrieval even if the virtual machine or the instances are shut down.[/vc_column_text][/vc_tta_section][vc_tta_section title=” Which one of the storage solutions offered by AWS would you use if you need extremely low pricing and data archiving?” tab_id=”1584361184420-a4cc5a1e-9de5″][vc_column_text]Amazon Glacier. AWS Glacier is an extremely low-cost storage service offered by Amazon that is used for data archiving and backup purposes. The longer you store data in Glacier, the lesser it will cost you.[/vc_column_text][/vc_tta_section][vc_tta_section title=” You have connected four instances to ELB. To automatically terminate your unhealthy instances and replace them with new ones, which functionality would you use?” tab_id=”1584361186072-6e1cabc0-7d96″][vc_column_text]Auto-scaling groups[/vc_column_text][/vc_tta_section][vc_tta_section title=”How will you configure an Amazon S3 bucket to serve static assets for your public web application?” tab_id=”1584361186874-b7be492d-b011″][vc_column_text]By configuring the bucket policy to provide public read access to all objects[/vc_column_text][/vc_tta_section][vc_tta_section title=”Your organization wants to send and receive compliance emails to its clients using its own email address and domain. What service would you suggest for achieving the same in an easy and cost-effective way?” tab_id=”1584361187340-07a16543-97b8″][vc_column_text]Amazon Simple Email Service (Amazon SES), which is a cloud-based email sending service, can be used for this purpose.

[/vc_column_text][/vc_tta_section][vc_tta_section title=” Can you launch Amazon Elastic Compute Cloud (EC2) instances with predetermined private IP addresses? If yes, then with which Amazon service it is possible?” tab_id=”1584361187952-656a5c82-7459″][vc_column_text]Yes. It is possible by using VPC (Virtual Private Cloud).[/vc_column_text][/vc_tta_section][/vc_tta_accordion][/vc_column][vc_column width=”1/2″][vc_tta_accordion color=”peacoc” active_section=”1″][vc_tta_section title=”Networking And Monitoring Services” tab_id=”1561382561432-7f73ef2a-cc67″][vc_column_text]

Learning Objectives: This module introduces you to the Amazon Virtual Private Cloud. You will learn to implement networking using public and private subnets with VPC. Also, this module demonstrates how to monitor your services.

Topics:
  • VPC – Benefits and Components
  • CIDR Notations
  • Network Access Control List v/s Security Groups
  • NAT – Network Address Translation
  • VPC peering
  • AWS CloudWatch
  • AWS CloudTrail
  • Trusted Advisor

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Applications Services And AWS Lambda” tab_id=”1561382561455-654071d3-eb53″][vc_column_text]

Learning Objectives: In this module, you will learn about the different Application services offered by AWS that are used for sending e-mails, notifications, and processing message queues. This module also deals with the latest trend of Serverless architecture using AWS Lambda.
 
Topics:
  • AWS Simple Email Service (SES)
  • AWS Simple Notification Service (SNS)
  • AWS Simple Queue Service (SQS)
  • AWS Simple Work Flow (SWF)
  • AWS Lambda

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Configuration Management and Automation” tab_id=”1561382611424-56181e07-6453″][vc_column_text]Learning Objectives: This module helps you learn various AWS services and tools used for configuration management and Automation.

Topics:

  • AWS CloudFormation
  • AWS OpsWorks – OpsWorks for Chef Automate, OpsWorks for Stack, OpsWorks for Puppet Enterprises
  • AWS Elastic Beanstalk
  • Differentiate between CloudFormation, OpsWorks, and Beanstalk

[/vc_column_text][/vc_tta_section][vc_tta_section title=”AWS Architectural Designs – I” tab_id=”1561382613753-7c9c9136-4ca1″][vc_column_text]Learning Objectives: This module gives you an idea about the importance of AWS guidelines for Well Architected Framework. You will also learn about the Resilient and Performant architecture designs.

Topics:

  • Determine how to design high-availability and fault-tolerant architectures
  • Choose reliable/resilient storage
  • Determine how to design decoupling mechanisms using AWS services
  • Determine how to design a multi-tier architecture solution
  • Disaster Recovery Solution
  • Choose performant storage
  • Apply caching to improve performance
  • Design solutions for elasticity and scalability

[/vc_column_text][/vc_tta_section][vc_tta_section title=”AWS Architectural Designs – II (Self-paced)” tab_id=”1561382614729-6b63842b-62b1″][vc_column_text]

Learning Objectives: Adding to Module 10, this module covers the remaining three concepts behind AWS Well-Architected Framework – Securing Applications and Architectures, Designing Cost-Optimized Architectures, Defining Operationally Excellent Architectures.

Topics:
  • Well-Architected Framework
  • Specify Secure Applications and Architectures
  • Design Cost-Optimized Architectures
  • Define Operationally-Excellent Architectures

[/vc_column_text][/vc_tta_section][vc_tta_section title=”AWS Certified Solutions Architect Certification Exam Questionnaires (Self-Paced)” tab_id=”1561382615672-42dd66a8-6425″][vc_column_text]

Learning Objective: This module primarily focuses on exam questionnaires and the tips that will prepare you for ‘AWS Solution Architect Certification Exam’.
Topics:
  • AWS Solution Architect Certification Exam Guide
  • Certification Exam Questionnaires

[/vc_column_text][/vc_tta_section][vc_tta_section title=” Why do we make subnets?” tab_id=”1584361198172-aa9ccaaf-8456″][vc_column_text]Creating subnets means dividing a large network into smaller ones. These subnets can be created for several reasons. For example, creating and using subnets can help reduce congestion by making sure that the traffic destined for a subnet stays in that subnet. This helps in efficiently routing the traffic coming to the network that reduces the network’s load.[/vc_column_text][/vc_tta_section][vc_tta_section title=” If you launched a standby RDS, will it be launched in the same availability zone as your primary?” tab_id=”1584361199170-cca7796d-6dd2″][vc_column_text]No, standby instances are automatically launched in different availability zones than the primary, making them physically independent infrastructures. This is because the whole purpose of standby instances is to prevent infrastructure failure. So, in case the primary goes down, the standby instance will help recover all of the data.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Which of the following is a global Content Delivery Network service that securely delivers data to users with low latency and high transfer speed.” tab_id=”1584361199922-ef75d91b-8df5″][vc_column_text]Amazon CloudFront[/vc_column_text][/vc_tta_section][vc_tta_section title=”Which Amazon solution will you use if you want to accelerate moving petabytes of data in and out of AWS, using storage devices that are designed to be secure for data transfer?” tab_id=”1584361201330-26bf4c02-f7c1″][vc_column_text]Amazon Snowball. AWS Snowball is the data transport solution for large amounts of data that need to be moved into and out of AWS using physical storage devices.

[/vc_column_text][/vc_tta_section][vc_tta_section title=” If you are running your DB instance as Multi-AZ deployment, can you use standby DB instances along with your primary DB instance?” tab_id=”1584361201973-9cd205bd-7ac6″][vc_column_text]No, the standby DB instance cannot be used along with the primary DB instances since the standby DB instances are supposed to be used only if the primary instance goes down.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Your organization is developing a new multi-tier web application in AWS. Being a fairly new and small organization, there’s limited staff. But, the organization requires high availability. This new application comprises complex queries and table joins. Which Amazon service will be the best solution for your organization’s requirements?” tab_id=”1584361202921-9ca2a165-5312″][vc_column_text]DynamoDB will be the right choice here since it is designed to be highly scalable, more than RDS or any other relational database services.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Your organization is using DynamoDB for its application. This application collects data from its users every 10 minutes and stores it in DynamoDB. Then every day, after a particular time interval, the data (respective to each user) is extracted from DynamoDB and sent to S3. Then, the application visualizes this data to the users. You are asked to propose a solution to help optimize the backend of the application for latency at lower cost. What would you recommend?” tab_id=”1584361207132-9efd1f34-7412″][vc_column_text]ElastiCache. Amazon ElastiCache is a caching solution offered by Amazon. It can be used to store a cached version of the application in a region closer to users so that when requests are made by the users the cached version of the application can respond, and hence latency will be reduced.[/vc_column_text][/vc_tta_section][vc_tta_section title=”You accidently stopped an EC2 instance in a VPC with an associated Elastic IP. If you start the instance again, what will be the result?” tab_id=”1584361208504-b1c3333c-6da0″][vc_column_text]The data stored on the instance will be lost. Elastic IP is disassociated from the instance only if the instance is terminated.[/vc_column_text][/vc_tta_section][vc_tta_section title=”Your organization has around 50 IAM users. Now, it wants to introduce a new policy that will affect the access permissions of an IAM user. How can it implement this without having to apply the policy at the individual user level?” tab_id=”1584361209473-cfccad2d-e151″][vc_column_text]It is possible using IAM groups, by adding users in the groups as per their roles and by simply applying the policy to the groups.[/vc_column_text][/vc_tta_section][vc_tta_section title=”I created a web application with autoscaling. I observed that the traffic on my application is the highest on Wednesdays and Fridays between 9 AM and 7 PM. What would be the best solution for me to handle the scaling?” tab_id=”1584361210136-1e8ba23b-25c6″][vc_column_text]Configure a policy in autoscaling to scale as per the predictable traffic patterns.[/vc_column_text][/vc_tta_section][vc_tta_section title=”How would you handle a situation where the relational database engine crashes often whenever the traffic to your RDS instances increases, given that the replica of RDS instance is not promoted as the master instance?” tab_id=”1584361211674-cf3ac2dc-1bad”][vc_column_text]A bigger RDS instance type needs to be opted for handling large amounts of traffic, creating manual or automated snapshots to recover data in case the RDS instance goes down.[/vc_column_text][/vc_tta_section][/vc_tta_accordion][/vc_column][/vc_row][vc_row css=”.vc_custom_1561628722408{background-image: url(https://www.coursesit.us/wp-content/uploads/2019/06/Certification-Training-1-1.png?id=7152) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}”][vc_column][vc_empty_space height=”502px”][/vc_column][/vc_row]

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