SUMMARY:

• AWS certified professional with8 years of experience working with AWS Cloud, DevOps, Build and Release management and Linux Administration.
• Expertise in DevOps, Release engineering, Configuration Management, Cloud Infrastructure and Automation with Jenkins, Chef, Puppet.
• Efficient in working closely with teams to ensure high quality and timely delivery of builds and releases.
• Experienced in branching, tagging and maintaining the version across the environments using tools like GIT, Subversion (SVN) and TFS on Linux and Windows platforms.
• Extensively experienced in using Build Automation tools like ANT, Maven, and working knowledge on other build tools like make file.
• Expertise in creating Docker containers and building Docker images and pushed those images to Docker registry.
• Expertise in operations and maintenance support for AWS cloud resources which includes launching, maintaining and troubleshooting EC2 instances, S3 buckets, Virtual Private Clouds (VPC), Elastic Load Balancers (ELB) focusing on high - availability, fault tolerance, and auto-scaling with Cloud watch monitoring.
• Automated the cloud deployments using Chef and AWS Cloud Formation.
• Created custom policies using IAM (Identity Access Management) for AWS Cloud resources and Groups and maintained IAM roles and User credentials.
• Possess knowledge on AWS Lambda, Auto scaling, Cloud Front, RDS, Route53, AWS SNS, SQS, SES.
• Experience in DHCP, DNS, LDAP, SSH and other networking protocols
• Extensive experience in Linux Administration, System/Server Builds, Server Installations/Upgrade/ Patches, Migration, and Trouble shooting.

TECHNICAL SKILLS:

Cloud Computing: AWS EC2, Lambda, Cloud Formation, ECS, ELB, VM Ware, AWS VPC,DynamoDB, Route53, Elastic Beanstalk, IAM.

DevOps Tools: Maven, Jenkins, Chef, Puppet

Containers: Docker, Kubernetes, AWS ECS

Application Servers: IBM WebSphere, Apache Tomcat

Scripting: UNIX /LINUX, Ruby

Web Technologies: HTML, XML, CSS, PHP, JSON

Testing Suite: Selenium, Ruby

Operating System: Windows, Red Hat Linux, UNIX, Ubuntu, CentOS

PROFESSIONAL EXPERIENCE:

DevOps/AWS Cloud Engineer

Confidential, Nashville, Tennessee

Responsibilities:

• Designed, configured and managed public/private cloud infrastructures utilizing Amazon Web Services, including EC2, VPC, Lambda, ELB, Cloud Watch and IAM.
• In-depth knowledge of DevOps management methodologies and production deployment which include Compiling, Packaging, Deploying and Application Configurations.
• Experience working with IAM in order to create new accounts, roles and groups.
• Used Jenkins for Continuous Integration and deployment into Tomcat Application Server in POC.
• Have experience and be proficient in the design, configuration, maintenance, troubleshooting and deployment of sever operation systems, Active Directory/LDAP user and group administration
• Installed and configured an automated tool Puppet that included the installation and configuration of the Puppet master, agent nodes and an admin control workstation.
• Responsible in managing all aspects of the software configuration management process including code compilation, packaging, deployment, release methodology and application configurations.
• Creating S3 buckets and also managing policies for S3 buckets and Utilized S3 bucket and backup on.
• Installed, configured and maintained web servers like HTTP Web Server, Apache Web Server on Red Hat Linux.
• Strong experiences creating ANT/ MAVEN with Chef/Puppet build script for Deployment.
• Configuring 'nginx' for proxy RESTfulAPI calls to micro-services in Docker containers.
• Created Python scripts to automate AWS services which include Web servers, ELB, Cloud front distribution, databases, security groups and application configuration.
• Experienced on Configuring Apache Web Server, WSGI, SSL Certificates Configuration
• Having a Complete Understanding on AWS Lambda.
• Having Experience in Docker Containers and AWS Elastic Container Service.
• Troubleshooting Hardware and Operating system related issue.
• Involved in configuring network bonding and troubleshooting networking issues.
• Monitoring each service deployment and validating the services across all environments.
• The pre-created JSON templates for Cloud Formation stored in AWS S3 buckets to access them using URL and activate the version control property.
• Active participant in scrum meetings, reporting the progress and maintain effective communication with each team member and manager.

AWS Cloud Engineer

Confidential

Responsibilities:

• Deploying multitude applications utilizing almost all of the AWS stack Including EC2, S3, RDS, Dynamo DB, SNS, SQS, IAM focusing on high-availability, fault tolerance, and auto-scaling in AWS Cloud formation.
• Deploying scripts for build, maintenance, deployment and related tasks using Dockers, Jenkins and Maven.
• Used Puppet to configure and automate server instances in AWS
• Configured Amazon EC2 servers using AMI’s (Linux/Ubuntu), configured the servers with the applications.
• Designed high availability environment for Application servers on EC2 by using ELB and Auto-scaling.
• Having Experience in creating and maintaining the new LDAP OU, Groups, Schema, and attributes.
• Used Cloud-watch for monitoring AWS cloud resources and the applications that deployed on AWS by creating new alarms, enable notification service by SNS.
• Worked on installation of Docker Using Docker Toolbox.
• Used AWS Lambda to Automate log handling process for blacklisting bad IPs in AWS Web Application Firewall (WAF)
• AWS Import/Export accelerates moving large amounts of data into and out of AWS using portable storage devices for transport.
• Setting up and administering DNS system in AWS using Route53.
• Managing the multi-tier and multi-region architecture using AWS Cloud Formation.
• Worked on AWS ELB and configure the auto scaling as per the application user traffic.
• Created Virtual Private Cloud (VPC) using the JSON definition with auto scaling scripts.
• Created Public and private subnets using VPC.
• Expertise in working with MySQL databases, Apache Web server, Tomcat Application Servers.

Web Developer

Confidential

Responsibilities:

• Experienced at Software Development Life Cycles (SDLC) including requirements analysis, design specification, coding and testing of enterprise applications and Agile Programming Methodologies.
• Extracted data from operational database by creating PL/SQL Scripts and converted into simple flat text files.
• Coordinated with the functional team to design a Report using BI analysis an dashboard
• Developed and designed the dashboard for user interaction.
• Successfully developed client websites using HTML and provided digital solutions.
• Setup and maintain of email server (SMTP) for organization and troubleshooting for Mulesoft software
• Generating secure credentials for users to access the software application.

Software Engineer

Confidential

Responsibilities:

• Installation and configuration of Red Hat Enterprise Linux and CentOS.
• Setup & maintenance of Apache servers (on CentOS), MySQL databases, and programming general task- completing scripts.
• Developing a backup/recovery plan for all servers in preparation for hardware failure and penetration from outside sources.
• Played a key role in planning disaster recovery using configuration management and the Red Hat Cluster Suite.
• Installed, configured and maintained HTTPD server for Intranet specifications.
• Configured the Apache and IHS Web servers to communicate with the application servers.
• Knowledge and Experience of NDMP to backup and restore of NAS file server through Tivoli Storage manager for Windows and AIX.