SUMMARY:

• Very accomplished AWS, ETL, AppDynamics and Database certified IT professional with 17 years of IT experience in Data - warehouse and Data Marts, Design and Development of Real Time software applications;
• Extensive experience in Software Development Life Cycle (SDLC) and Software Testing Life Cycle (STLC) including gathering of requirements, resource allocation, development and implementation of test plans and test cases and bug tracking. Distinguished leadership skills while supervising teams; Self-starter visionary with excellent problem solving and analytical skills; Works well with others while often serving as a mentor, developing highly competent IT professionals with multi-faceted abilities; Significant accomplishments with respect to Software, ETL Development, Quality Management, Big Data Management, AWS and DevOps; Performed critical IT work for the federal government agencies, Confidential, Confidential and HealthCare sector.

TECHNICAL SKILLS:

• Experienced in Architecting Shared Data Assets, such as Big Data, Data Discovery Platforms, Master Data, Metadata, ODS, DW and Data Marts, Microservices, and defining data strategy
• Expert in business requirement gathering & mapping
• Agile Practitioner Objectives Professional
• Experienced in Atlassian Tools JIRA, Confluence, Bamboo, Bitbucket, SonarQube, Nexus, Docker, OpenShift, and Kubernetes
• Provided 24/7 operations and productions support
• Experienced in MS Project, MS Excel. Visio, Agile methodology, Informatica, DataStage, IDQ
• Experienced in SQL, VB Script, DB2, Oracle, Sybase, SQL Server, AWS, Azure, Hadoop, Scala, Spark, Java, Python, Ansible, Chef, Puppet, Jenkins, Splunk, Junit, CloudFormation, CloudTrail, CloudWatch, EC2, IAM, Route 53, S3, RDS, VPC
• Experienced in UNIX (Solaris, Aix and Linux), Windows XP/NT/2000/98/95, GIT, ClearCase, Autosys, DOORS. MicroStrategy (BI), Selenium, ALM and Tableau

PROFESSIONAL EXPERIENCE:

Confidential, Springfield, VA

Senior AWS/DevOps Engineer

• Implemented DevOps pipeline Automated Builds, Continuous Delivery with Jenkins, Bamboo and Maven tools
• Worked with container-based deployments using Docker, including Docker images and Docker HUB
• Worked with OpenShift container orchestration administration to create projects and tokens, and increase the quota for CPU and memory
• Involved in the cloud infrastructure on AWS, including EC2, S3, and RDS
• Used Maven as a build tool on Java projects for the development of build artifacts on the source code from GIT
• Wrote puppet manifests and modules to deploy, configure and manage servers
• Manage user permissions to tools in JIRA, such as SonarQube, Bitbucket, Bamboo, Jenkins, Nexus
• Created confluence pages and documented user guides for JIRA and Bamboo upgrades
• Upgraded the Bamboo version from 6.1.6 to 6.8.3 successfully in development, SAT and production environments
• Added users in LDAP to get access to LDAP groups in JIRA
• Setting up new projects and spaces in JIRA
• Created project workflows, screen schemes, and field configurations in JIRA
• Created comprehensive JIRA workflows including project workflows, screen schemes, permission schemes, and notification schemes
• Followed Agile methodology for design, development and implementation of projects
• Added Users into LDAP group and Synchronized the Crowd to give access to the users

Confidential, Mclean, VA

Senior Cloud/DevOps Engineer:

• Automated deployments for 200+ cloud servers using Python and Bash
• Managed 50+ total AWS, Jenkins, and Chef accounts to more effectively control access to resources and increase security
• Maintained build profiles in Team Foundation Server and Jenkins for CI/CD pipeline
• Spearheaded migration from Puppet environment to Docker-based service architecture
• Experience with cloud infrastructure and tools (Amazon Web Services: EC2, S3, RDS)
• Familiar with Infrastructure (AWS) and Created VPC, Security groups
• Created the EC2 instance, S3 buckets and moved the object into the bucket from the source
• Configured and maintained Atlassian Tools such as JIRA, Confluence, Bamboo and Bitbucket

Confidential, Herndon, VA

Senior AWS/DevOps Engineer:

• Rewrote shell deploy scripts, reducing deployment times from 5+ hours to less than 20 minutes
• Designed, rolled out, and managed 5,000+ hosts with Puppet Enterprise infrastructure
• Wrote and tested Chef cookbooks with Python and Vagrant to configure and perform tasks on remote nodes
• Configured the SonarQube and integrated with Jenkins to measure and analyze the source code quality
• Ability to prioritize various tasks and manage changes in daily workload
• Involved in interacting and interfacing with customers
• Involved in Jenkins workflows to make the deployments automated using Groovy
• Used Dockers for containerization and OpenShift, Kubernetes for orchestration

Confidential, McLean, VA

Senior Systems Analyst:

• Testing from business side to make sure all the changes are as per the Use case documents.
• Analyzed the user/business requirements, functional specs and use case documents to create the Test Plans and Test cases for System testing.
• Worked with the development team members to understand system functionality in order to improve the testing quality.
• Executing the test cases and update defect status in Quality Center.
• Coordinating and acting as bridge between technical and business team.
• Level 2 Application Support for every release

Confidential, Reston, Virginia

Sr. Quality/Business Analyst/Lead:

• Reviewed the Business Requirement Document to understand the process and written Test Plan and Test Cases.
• Formulated methods to perform Positive and Negative testing against requirements.
• Conducted Smoke testing, Functional testing, Regression testing, Integration testing, User Acceptance Testing (UAT) and Data validation testing.
• Used Agile testing methodology for achieving deadlines in UAT.

Confidential, Crystal City, Virginia

Sr. Quality/Business Analyst/Lead:

• Created the Business Rules spread sheet from function requirements
• Executed and validated the RTI (Real time Interface) Testing with other integrated applications.
• Restored the production database into lower environment UAT and SIT.
• Prepared the Test Plan and Test Strategy documents.
• Executed the ETL and validated the source data and target data.
• Validated the target data and make sure the existing target records history created in data ware house for the changed records in source.

Confidential, Virginia, VA

Senior ETL Developer

• Involved in analyzing scope of application, identifying the area in the project wherein using IBM DataStage would improve the design, ease of development and improve the maintainability of the application
• Used Parallel Extender for Partition Parallelism, the same job would effectively run simultaneously by several processing Nodes, each handling separate subset of Total data
• Used various operators like sort, merge, lookup, filter, generic to process the data in Parallel Extender

Confidential

Senior Java Developer / Oracle Database Developer

• Responsible for reviewing Requirement Specifications and Design Documents
• Designed and created tables with indexes, triggers, sequences, and foreign keys
• Created and ran seed data loads for static table population. Created stored packages and procedures for data inserts and updates
• Utilizing the in-depth knowledge of functional and technical experience in java/J2EE and other leading-edge products and technology in conjunction with industry and business skills to deliver solutions to the customer.