SUMMARY

• Performance oriented Sr Software Engineer with 10+ years of IT industry experience including 6+ years of SRE/DevOps exposure and experience designing, implementing, and managing cutting-edge deployment automation of all cloud resources(private/public).
• Considered as top-performer, organized engineer with experience in working with key stakeholders and liaising between technical and managerial levels. 3 years of Java development track record accommodating top notch applications.
• Introduce the teams to new technologies to improve our processes and products displaying flexibility and initiative to enhance production workflow.
• Work with and evaluate third party vendor products in scenario driven situations by building solutions from complex requirements and support the reliability of these solutions in production settings.
• • SRE (Site Reliability Engineering) expertise on Splunk, ELK, AppDynamics, Grafana, Prometheus with all the exporters along with appropriate alerts.
• • Perform operation/production support, including incident management and root cause analysis of system and application failures and engineer solutions
• • Reduced budget costs by eliminating unnecessary servers and consolidating databases
• • Built and deployed Docker containers to break up monolithic application into microservices, improving developer workflow, increasing scalability, and optimizing speed
• • Introducing POCs, setting up best practices and coding standards.
• • Actively Participating code reviews. Capable of working independently and in a team environment.

PROFESSIONAL EXPERIENCE

Confidential

Sr. DevOps/SRE Engineer

Responsibilities:

• Involved in all the phases of application development and releases. Includes Design, Development, Acceptance, Delivery, Support and capacity of the applications. Multitude developments across different teams under an Agile/Scrum approach. Analyzed, reviewed, and finalized the design on tools and technologies implementation. Deployed automation of 100+ microservices. SRE (Site Reliability Engineering) expertise on Splunk, AppDynamics, Grafana, Prometheus with all the Exporters along with On - call/Production support. Maintained production services to highly demanding SLAs. Vast expertise on analyzing, designing, implementing with POC's to creating Dashboards / Monitoring/Alerts end-to-end services. Designed/Built and improved the reliability and performance of cloud applications and cloud infrastructure, Deployed on Amazon Web Services/Azure and configured VPC with public and private subnets. Experience using scripting languages and automation to create end-to-end solutions. Configured Ansible to manage AWS environments and automate the build process for core AMIs used by all application deployments including Auto Scaling, and Cloud Formation scripts. Configured Elastic Load
• Balancers (ELB) with EC2 Auto scaling groups. Designed Templates for Azure Infrastructure as code (IaC) using Terraform to build staging and production environments. Integrated Azure Log Analytics with Azure VMs for monitoring the log files, store them and track metrics. Migrated an existing on-premises application to both AWS and Azure. Used AWS services like EC2 and S3 for small data set processing and storage. Experienced in maintaining the Hadoop cluster on AWS EMR. Worked on OpenStack, AWS CloudFormation and Terraform API to create infrastructure on AWS as a code and spinning up AWS resources using Terraform. Created playbooks for OpenStack deployments and bug fixes with Ansible. Developed custom OpenShift templates to deploy the applications and to create the OpenShift objects build, deployment configs, services, routes, and persistent volumes. Implemented Microservices on
• RedHat OpenShift based on Kubernetes and Docker to achieve Continuous Delivery. Worked on RedHat OpenShift to improve application security by putting admin consoles on different Docker containers accessible only from unusual port numbers. Used Ansible/Puppet/Chef Cookbooks to automate system operations. Experienced in configuration and maintenance of common Linux Ser

Confidential

Full Stack Developer

Responsibilities:

• Involved in various phases of project training and development. Used J2EE Design Patterns like Proxy, DAO, Business Delegate and Session Fa ade. Web related development with Struts, Free Marker Template, AJAX, JavaScript, JQuery, AngularJS
• Nodejs, HTML, XML and CSS. Implemented various XML technologies with including DTD schemas, XSL style sheets and XSLT. Extensively used MongoDB for storing data and backup calls. Implemented a restful web services using JAX - WS.
• Used Spring Framework for Dependency injection and integrated with Struts Framework. Configured the Jenkins set up for project build. Used Git for version and source control and JIRA for tracking the project changes.
• Performed unit testing using JUnit. Code documentation for future references. Attending Scrum meetings and filling Iteration backlogs of every iteration in the Agile Methodology.

Confidential

Java Programmer

Responsibilities:

• Developed prototype of the application for the Business approval. Enhanced the Web Application using Struts. Implemented SOAP using Web services to communicate with other systems. Wrote Client - side validation using Struts framework. Implemented Struts Action classes using Struts controller component. Wrote unit test cases for different modules and resolved the test findings Created business logic and application in Struts Framework using JSP, and Servlets Wrote JSPs, Servlets and deployed them on WebLogic Application server. Created/Composed SQL queries and PL/SQL stored procedures.
• Guided production support team to solve trouble reports. Involved in Release Management and Deployment Process. Involved in UAT Support & Bug Fixing. e-Commerce and Software Product Development Experience.

Confidential

Intern - Java programmer

Responsibilities:

• Designed, developed and implemented the application as a team member. Maintained the existing code base developed in the Struts, Hibernate framework by incorporating new features. Implemented Business Logic of the system using Core Java API.

  Involved in Analysis, Design, Coding and Development of custom Interfaces. Hands on experience with data persistency using Hibernate and Struts framework. Dealt with Java Beans helper classes and Servlets for interacting with the user interface written in JSP.

  Servlets and JDBC were used in retrieving data. Used JDBC API for interaction with the Oracle Database. Used JavaScript for client - side validations. Testing the module and fixing the bugs. Worked on database interaction layer for insertions, updating and retrieval operations on data.