Rajib D.
Senior DevOps Engineer
Open to offersNew to PlatformAbout
Rajib D. is a seasoned IT professional with over 15 years of experience in the Banking, Financial Services, and Insurance (BFSI) domain, specializing in DevOps, Oracle Database Administration, and production support for mission-critical financial applications. Recognized for automating CI/CD pipelines using Jenkins, Docker, and Git, he has effectively enhanced system reliability and reduced release timelines across secure environments. At Tata Consultancy Services, he directed a 16-member technical support team, managing high-availability applications for clients like Standard Life Insurance. His role included optimizing Oracle Database (12c/19c) performance through RMAN, Data Pump, and SQL tuning. As a DevOps Lead, Rajib standardized pipelines, integrating Git and WebLogic for improved deployment and support, resulting in 99.9% environment availability. He holds a B.Tech in Electronics & Communication Engineering from the West Bengal University of Technology and certifications in Power BI, Python Programming, and Oracle PL/SQL.
Experience
Assistant Consultant
Tata Consultancy Services (TCS) · 2017 — 2025Oversaw a team of 16 in technical support and DevOps, focusing on high-availability BFSI applications for both onshore and offshore clients. Managed complete CI/CD automation using Jenkins, Git, Maven, and JBoss to enable error-free release management. Enhanced Oracle Database (12c/19c) efficiency through RMAN backup automation, Data Pump migrations, and SQL performance improvements. Executed Docker containerization and utilized Podman for deployment, increasing application scalability. Served as the primary customer contact for production incidents and root cause analysis, maintaining 99.9% system uptime.IT Analyst
Tata Consultancy Services (TCS) · 2014 — 2017Led a team of 4 focused on DevOps, implementing CI/CD pipelines using Jenkins and Bash, successfully decreasing deployment time by 40%. Streamlined build and release management through the integration of Git, Maven, and WebLogic Server. Handled Oracle Database Administration tasks including user access control, backup/recovery, and ensuring data validation. Established monitoring processes with AppDynamics, achieving 99.9% environment availability.System Engineer
Tata Consultancy Services (TCS) · 2012 — 2014Designed and maintained Java-based enterprise applications using JSF and PL/SQL. Provided production support by addressing SQL and performance-related issues promptly. Worked collaboratively with cross-functional teams to enhance database performance and improve data flow efficiency.IT Trainee
Tata Consultancy Services (TCS) · 2010 — 2011
Skills & Expertise
Education
- B.Tech in Electronics & Communication EngineeringWest Bengal University of Technology (MAKAUT)
Interested in this professional?
Sign in as an employer to save this profile or invite Rajib D. to a job.
Sign in as an employer