Engineer Software

PROFESSIONAL SUMMARY

A dedicated, assertive and qualified Technology Professional.

* ***** ** ********** ** AWS Cloud Engineer and DevOps Engineer.

Full understanding of SDLC, Agile Methodologies and process.

Currently working in CI/CD environment to merge the developed code with Master branch (CI) and code is ready to ship to next level (CD).

Created and wrote Shell Scripts (Bash) and Python Scripting to automate the process.

Experience in large environments using configuration management tool Chef.

Experience with Jenkins/ Maven deployment and build management system.

Hands on experience in using the build and deployment tool like Maven and Jenkins.

Experience as a Build and Release Engineering in automating, building, deploying, and releasing of code from one environment to another environment.

Experience with and thorough understanding of automated implementation/deployment of a cloud based infrastructure (Web apps, Application Service Environments, firewalls, load balancers, storage, monitoring, security, DNS etc.)

Application Deployments & Environment configuration using Chef, Ansible.

Experience in using bug tracking systems like JIRA and Rally.

Having knowledge in Amazon EC2, S3, VPC, RDS, Elastic Load Balancing, Autoscaling, IAM, SQS, SWF, SNS, Security Groups, Lambda, Cloud Watch services.

Installation, Configuration and management of RDBMS and NOSQL tools like MySQL, Oracle and Dynamo DB.

Experience in branching, monitoring and tagging the version across the environments using tools like Git, SVN.

Excellent communication and interpersonal skills with good team spirit.

PROFESSIONAL EXPERIENCE

Working as AWS DevOps Engineer – Veritas Technologies (Mountain View, CA) Pvt.Ltd. (May 2017 – Present).

Former AWS DevOps Engineer in Cybage Software Solutions (India) Pvt. Ltd. (Sep 2014 – Oct 2015).

Worked as Associate Cloud Engineer in Kraft Software Solutions (Malaysia) Pvt.Ltd. (Sep 2013 – Jul 2014).

EDUCATIONAL QUALIFICATION

Masters in Information Assurance (Computer Science) from Wilmington University, Delaware in 2017

Bachelor of Technology in CSE from JNTU Hyderabad in 2010.

Intermediate (MPC) from SR Junior college, Warangal in 2006.

SSC from Chalapathi Residential School, Guntur in 2004.

SKILLS & EXPERTISE

Versioning Tools

Git, SVN

CI/CD & Configuration Management Tools

Jenkins, Chef, Puppet, Docker

Cloud

AWS (EC2, VPC, EBS, S3, IAM, RDS, AMI, SQS, SNS, Dynamo DB, Cloud Watch).

Database

Oracle, Dynamo DB, MySQL

Scripting Languages

Shell Scripting, BASH, SQL, Python

Web Technologies

HTML, Java Script, JSP, XML

Operating System

RedHat Linux, Windows, Unix

Build and Deployment tools

Maven

PROJECTS HANDLED

PROJECT #1:

Title : LMS (Learning Management System) May 2017 - Present

Client : Veritas (Mountain View, CA)

Role : AWS DevOps Engineer

Environment : EC2, VPC, S3, IAM, ELB, Auto Scaling, Cloud Watch, JSON, Python script,

Shell script, Jenkins, Maven, GIT, GitHub, Chef and Linux servers.

Roles & Responsibilities:

Worked with IAM to manage the users and groups by assigning individual policies and roles to each users and group as per requirements.

Assisted in Designing high availability environment for Application servers and database servers on EC2 by using ELB and Auto-scaling.

Developing scripts for build, deployment, maintenance and related tasks using Jenkins, Docker, Maven, Python and Bash.

Used CLOUDWATCH for monitoring AWS cloud resources and the applications that deployed on AWS by creating new alarm, enable notification service.

Worked on CI/CD tools Jenkins and GIT version control system for continuous smooth code release process.

Integrated Jenkins with GitHub private repositories, build Automation tools (Maven and Ant), and Artifact repository for pushing successful build code.

Worked on creating Docker containers and consoles to manage the application life cycle.

Used Chef to manage Web Applications, Config Files, Database, Commands, Users, MountPoints, and Packages.

Worked at optimizing volumes and EC2 instances and created multiple VPC instances.

Experience in designing and deploying AWS Solutions using EC2, S3, EBS, Elastic Load balancer (ELB), auto-scaling groups and OpsWorks.

PROJECT #2:

Title : Claims IDA (Claims Integrated Desktop Application) Oct 2014 – Oct 2015

Client : CNO (Conseco) (Hyderabad, India)

Role : AWS DevOps Engineer

Environment : EC2 Instances, VPC, ELB, Auto Scaling, Cloud Formation, MYSQL, S3, SNS,

Jenkins, GIT, GitHub, Maven, Ant, Chef, Cloud Watch, Shell script.

Roles & Responsibilities:

Experience in designing and deploying a multitude applications utilizing AWS( EC2, S3, EBS, ELB(Elastic Load Balancer), Auto-Scaling groups) and OpsWorks.

Used AWS Ops Works to automate configuration, deployment, scaling and monitoring of systems.

Rapid and fluid deployment of infrastructure via Cloud Formation Template.

Manipulated Cloud Formation Templates and upload to S3 Service and automatically deploy into an entire environment.

Created EC2 instances, configured security groups and Cloud Formation.

Created multiple MySQL VMs with specific configuration in cloud formation Template programming.

Worked with Topic / Subscription based notification routing via SNS service.

Integrated developer work code using GIT version control system.

Configured CI/CD tools Jenkins, Maven, Ant and GitHub repository for the continuous smooth build process.

Working with GitHub private repositories and plugin it to Jenkins.

Configured Chef for quickly deploy and maintain environment such as apache configuration and file level permissions.

Created and maintained Jenkins jobs that executes Shell scripts for automation.

PROJECT #3:

Title : GTP (Global Trust Platform) Sep 2013 – Jul 2014

Client : Telekom Malaysia (Kuala Lumpur, Malaysia)

Role : Associate Software Engineer

Environment : AWS EC2, S3, Cloud Formation, Dynamo DB, VPC, IAM, Tomcat Apache, Cloud Watch,

Git, Linux, Jenkins, Maven, Chef.

Roles & Responsibilities:

Involved in automating the entire flow by using CI/CD process once developer checks in code to dev branch to merge into Staging and Production with proper QA certs.

Involved in developing auto-scaling architecture which works both in EC2 and on-premises data centers.

Used Jenkins, Chef and Shell scripts to automate the code deployment and continuous integration.

Involved in Linux system administration and performance tuning.

Wrote Shell and Python scripts to automate package installation and web server configuration.

By using AWS created core services like EC2.

Installed applications on AWS EC2 instances and configured storage on S3 buckets.

Created AWS VPC to create public-facing subnet for webservers with internet access, backend databases and application servers in private-facing subnet with no internet access.

Created and configured S3 so that developing team can perform CRUD operations by using AWS SDKs.

Used CLOUDWATCH to actively monitor stats from all services in AWS solutions.

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