Mainframe Developer Resume
Jacksonville, FL
SUMMARY
- Mainframe Developer with 6 years of experience in Requirement Gathering, Analysis, Development, Maintenance, Testing/Debugging and Implementation on various Mainframe based projects in the manufacturing, retail and logistics domain working with Fortune 500 clients: -
- Outstanding technical and analytical skills with extensive knowledge of COBOL, JCL, DB2, TSO/ISPF, VSAM, CICS, IMS, PL/SQL
- Strong experience in SPUFI, EAZYTRIEVE, ZEKE, IBM File Manager, IBM Debugger, IDCAMS, FILE AID, QMF, DCLGEN, ENDEVOR, CHANGEMAN, TSO/ISPF/PDF, ISPF Panels, SORT.
- Excellent exposure to Analysis, Debugging, fixing critical production issues, excellent communication skills and excellent ability to blend well with team members or provide leadership to any team.
- Strong problem solving and trouble shooting skills.
- Extensive experience in relational database like DB2 and good experience in hierarchical database like IMS. Strong experience in writing application programs with COBOL, DB2, CICS and good exposure to TOAD, DB2 Utilities.
- Strong in interpersonal skills, Innovative, Open to Learning, Receptive to Challenges
- Strong relationship building skills with customers, colleagues and team
- Extensive and diversified experience in Batch and Online development, system analysis and maintenance programming.
- Experience in creating technical documents and preparing project estimations.
- Extensive experience in creating and executing test scripts.
TECHNICAL SKILLS
Languages: MFCOBOL, APS COBOL, JCL, SQL, CICSEasytrieve
Platform: Mainframes, UNIX, Windows
Database: DB2, VSAM, IMS DB, Oracle
Operating System: OS/390, Windows
Tools: File Aid, IBM Debugger, QMF, SPUFIAPS Painter, ACL, DFSORT
Scheduling: ZEKE, CA-7
Configuration Mgmt Tools: Endeavor, Change-Man
PROFESSIONAL EXPERIENCE
Confidential - Jacksonville, FL
Mainframe Developer
Responsibilities:
- Understanding the business and technical requirements.
- Created Requirements Analysis and Functional Specification documents
- Performed Impact Analysis and identified software modifications required
- Developing the detailed design and the high-level design.
- Modifications of the existing COBOL/ IMS programs as per the requirement.
- Creating and executing Unit Test Scripts.
- Provided day to day Production support activities
- Coordinated testing activities with all other Testing Teams
- Utilized Change-Man as the library management system
Environment: Mainframe, COBOL, CICS, DB2, IMS DB, Oracle, PL/SQL
Confidential - Richmond, VA
Team Lead, Mainframe Developer
Responsibilities:
- Understanding business requirements.
- Created Requirements Analysis and Functional Specification documents
- Developing the detailed design and the high-level design.
- Developing pseudo code.
- Coding and modification of COBOL programs.
- Preparation and execution of Unit Test scripts.
- Ramp up on domain knowledge, identified day-to-day changes in business requirements, comprehend the capabilities of existing systems and decided on the course of actions to best fit the new requirements.
- Performed Impact Analysis and identified software modifications required
- Created project plans and provided schedule tracker.
- Utilized Endeavor as the library management system
- Provided day to day Production support activities
- Developed Testing tools and macros.
- Provided post-implementation support and analysis and Incorporated scope changes
- Monitored daily batch jobs for any production issue.
- Coordinated testing activities with all other Testing Teams
Environment: Mainframe, COBOL, JCL, DB2, CICS, VSAM
Confidential - Lyndhurst, NJ
Mainframe Developer
Responsibilities:
- Understanding business requirements.
- Created Requirements Analysis and Functional Specification documents
- Developing the detailed design and the high-level design.
- Developing pseudo code.
- Coding of new and modification of exiting COBOL programs.
- Preparing and executing Unit Test Plans.
- Created project plans and provided schedule tracker.
- Utilized Change-Man as the library management system
- Provided day to day Production support activities
- Created project plans and provided schedule tracker
- Provided post-implementation support and analysis and Incorporated scope changes
- Monitored daily batch jobs for production issues.
Environment: Mainframe, COBOL, JCL, DB2, PowerBuilder, UNIX, Oracle
Confidential - Eden Prairie, MN
Mainframe Developer
Responsibilities:
- Requirement analysis and preparing design specs
- Enhancing or coding the new programs to meet the complete requirement stated by the client
- Coding and unit testing as well as UAT support
- Conducting and documenting peer reviews
- Interacting with the client for requirement clarifications, issue resolution, and UAT support.
- Resolving break-fix requests in scheduled time.
- Delivering completed defect free projects on schedule without any Effort and schedule variance
Environment: Mainframe, COBOL, JCL, DB2, CICS, IMS DB