MADAN GUNASEKARAN

Plano, TX

469-***-****

acgzzx@r.postjobfree.com

Profile:

• Sr. IT professional with Bachelor degree in Electronics and Communication Engineering.

• Sr. IT professional with 8+ years of experience in IBM AS/400 and Mainframes.

• 3+ years and currently working in the RxClaim application support for CVS Caremark

Adjudication system.

• 3 years worked in a development project in Cobol/400 for Zurich Financial Services (ZFS) in

Info2000 insurance application in claim processing system.

• 2 years in Maintenance and Operations project in MERCK USHH in Customer Communication

and Support (CCAS) application.

• Applications worked were related to the Insurance, PBM and Manufacturing industries.

• Currently working in H1B visa in USA with valid work permit till Jul 2016.

Technical Skills:

• Strong analytical and problem solving skills.

• Proficiency in developing and enhancing COBOL/400, COBOL/ILE CL/400, CL/ILE, RPG/ILE,

RPG/400, WRKQRY and SQL/400.

• Proficiency in Root Cause Analysis and Solutions in AS/400 Cobol, CL, RPG and Synon 2E.

• Operating Systems: System z-OS, OS/400-iSeries, WINDOWS.

Professional Experience:

CVS Caremark Inc. USA, Richardson-TX.

2011 to till date as Technical Lead.

Responsibilities:

• Monitoring of applications.

• Resolution of incidents reported by application users.

• Providing the root cause analysis of the issue reported.

• Interaction with business users for requirement clarification.

• Resolution of problems reported.

• Design for minor enhancements.

• Coordination with global teams.

• Calls with the application user every bi-weekly and resolved their issues as needed.

• Providing 24/7 on-call to support the Rxclaim production system to resolve the application issues

and batch job abends.

• Generating the reports in the layout provided by the business using the WRKQRY and SEQUEL.

Environment: IBM AS/400 in Cobol/400, Cobol/ILE, CL/400, CL/ILE, RPG/400, RPG/ILE, Synon 2E,

WRKQRY, SEQUEL/400 and Aldon.

Zurich Financial Services, India.

2008 to 2010 as Senior Software Engineer.

Responsibilities:

• Worked in Onsite and Offshore model.

• Prepared the Program description, Technical design, Data model and Copy book documents.

• Coding, UTC and UTR preparations.

• Smoke and Sanity testing after the each promotion of codes from the Dev to Higher

environments.

• Preparing the quality related documents Like KLOC, Traceability matrix, TD review check list,

Code review check list, Data model check list, Error log and UCT and UTR check list.

• Provided Warranty support after the code deployed in production for 2 weeks.

Environment: IBM AS/400 in Cobol/400, CL/400, DB2/400, Clear Case, Clear Quest and Tuxedo middle

ware server.

Merck Inc. USA, India.

2006 to 2007 as Associate Software Engineer.

Responsibilities:

• Scheduling and coordinating the day-to-day activities of the team.

• Generating the report for the SLA compliance for the team.

• Interact with the client for understanding the requirements of the reports and coding.

• Key co-coordinator for Onsite and Offshore Team.

• User support, Scheduled batch jobs Monitoring and Abend fixing.

• DB2 Upgrade and OS Upgrade Testing.

• Generating the scheduled and adhoc-request reports.

Environment: IBM Mainframes in COBOL, JCL, VSAM, DB2, CICS, Natural and Panvalet.

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