Abhishek Ranjan has over 4 years of experience in IT industry working on IBM Mainframe platforms using technologies like COBOL, JCL, DB2, and more. He has worked on projects for Tata Consultancy Services and Bank of America in roles like developer, team member, and senior developer, managing various stages of the software development life cycle. The document provides details on his technical skills, experience, education, and contact information.

1. Abhishek Ranjan
Tata Consultancy Services Limited
Email: abhishekerab@gmail.com Cell +91-9940612408
Experience Summary
• 4 years of IT Industry experience in IBM Mainframes platform.
• Good experience in Mainframe projects across - Requirement Analysis,
design, development and testing of Mainframe based applications and
programs.
• Strong technical and analytical skills.
• Proficient in COBOL, JCL, DB2,ISPF,Z/OS and common Mainframe
application Utilities.
• Assist with managing all facets of project life cycle, including design, development,
testing, and deployment.
• Gathering all required documents, business objectives, and managing all stages of
software development and implementation.
• Strong communicator and maintain relationship with co-workers in team
environment.
• Well organized, with excellent in multi-tasking and prioritizing the work.
Technical Skills
Operating Systems Windows XP, Vista ,Windows 7
Languages COBOL,SQL,JCL,CICS,EASYTRIEVE
Database DB2,Oracle , Mysql
Tools ISPF,FILEMANAGER,SPUFI,QMF,CHANGEMAN,ENDEVOR,,BMC,
XPEDITER,DTCN,Fault Analyzer,ABEND-AID,CA7
Software Products IBM Mainframe Z/OS
Certification Certified in Oracle Database 11g
Process
Improvement
Green Belt(GB) certified

2. Experience Profile
Project ILP-Chennai Participants
Customer TCS Internal
Period AUG 11 to NOV 11
Role Team Member
Description TCS Initial learning Program (ILP) is a TCS internal initiative program to
train the fresh associates to accustom to corporate level. The ILP is an
initiation into the TCS way of life. College students, fresh out of
campuses from across the country, mature from students to
professionals. It gives thorough understanding of the software
development life cycle, tools and techniques used in various phases of
the development cycle.
Solution Environment JCL,COBOL,CICS
Responsibilities • Worked as a developer in Policy Creation Module.
• Involved in preparing High Level Design and Low Level Design.
• Responsible for unit testing of module.
• Involved in System Integration Testing.
• Involved in creation of MAP and MAPSET.
Work Location Chennai INDIA
Client Reference Data System-Global Access Id
Customer Bank Of America
Period Nov 2011 to Present
Role Senior Developer
Description The Bank of America Corporation is an American multinational banking
and financial services corporation.It is the second largest bank holding
company in the United States by assets
Solution Environment JCL,COBOL,CICS,EASYTRIEVE
Responsibilities • Work as a developer .
• Develop the code and deployed to production
• Works for process improvement(PI)
• Helps in preparing LLD/HLD.
• Creating Unit test case, CIT test case, SIT test case
• Develop the code and test all the test cases.
• Do the enhancement
• Conducting training for the new joinee in the team.
• Works as a Release Lead
.
Work Location Chennai, INDIA

3. Education Summary
Personal Details
Date of Birth 12-Aug-1989
Nationality Indian
(signature)
Degree Institute Year Major and Specialization Percentage
Bachelor of
Technology
SASTRA University 2007-2011 Electronics and
communication
76.8
12th
Holy Mission High School 2004-2006 Science 72.2
10th
Shivam Convent School 2003-2004 - 75.4