Work Type
Full TimeLocation Preference
HybridLocation: Chennai, TN, INChennai, TN
Open to relocation: No
Lokeshwaran P N
Informatica Administration & Production Support
Chennai,TN
Work Preference
Summary
Strategic Technology Lead and Scrum Master with 18 years of experience in enterprise data integration and production support. Expertise in Informatica PowerCenter Administration, application support, platform upgrades, and disaster recovery. Led cross-functional teams, managed SLAs, and implemented process improvements to enhance business operations in global environments.
Overview
1
1
Certification
18
18
years of professional experience
3
3
years of post-secondary education
Work History
Technology Lead / Informatica Admin & Support Lead
Infosys Ltd.
07.2008 - Current
- Managed Informatica repository upgrades, hotfix installations, utilities, and patches.
- Managed upgrades of Informatica repositories, hotfix installations, and patch utilities to ensure system stability.
- Led Informatica object migrations across environments using export/import methodology.
- Oversaw production support and release management, ensuring application stability during weekend activities.
- Coordinated with Blue Yonder (BY) teams for timely defect resolution and efficient production deployments.
- Led MRC application upgrade from RHEL 8 to RHEL 9, including infrastructure configuration, application compatibility validation, and security compliance activities.
Informatica Production Support Lead
DTCC
- Facilitated pre-production synchronization and validation activities, ensuring accuracy of production data.
- Investigated data quality issues and bad files, escalating upstream defects to mitigate impact on production.
- Analyzed bad files and data quality issues, escalating upstream defects proactively.
- Coordinated with cross-functional infrastructure and platform teams to enhance environment stability.
Informatica Administrator
Bank of America (BofA)
- Administered Informatica domains, repositories, and user access to maintain data integrity and security.
- Performed migrations across DEV, QA, STAGE, and PROD environments.
- Troubleshot repository, domain, integration service, and workflow issues.
- Managed job scheduling and parameter file configurations to optimize workflow execution.
- Ensured compliance with support protocols, documentation standards, and change management processes to enhance system reliability.
Education
Bachelor of Science - Computer Science
Adhiparasakthi College of Arts And Science
GB Nagar, Kalavi 06.2005 - 04.2008
Skills
Informatica administration
Incident management
Repository migration
Change Management
Oracle & SQL
Autosys & Tidal Scheduling
Change management
ITIL Processes
Accomplishments
Rewards & Recognition award for Q1 2023
Insta Award for Q4 2024
Certification
Certified Scrum Master (External Certification)
Timeline
Technology Lead / Informatica Admin & Support Lead
Infosys Ltd.
07.2008 - Current
Bachelor of Science - Computer Science
Adhiparasakthi College of Arts And Science
06.2005 - 04.2008
Informatica Administrator
Bank of America (BofA)
Informatica Production Support Lead
DTCC