Systems Programmer Resume
Woodlawn, MD
SUMMARY:
I’m a Mainframe Systems Programmer, and my current area of specialty is REXX, ISPF, and CLIST. (10+ years), supporting large - scale enterprise z/OS environments.
SKILLS INVENTORY:
Operating Systems: z/OS Releases 1.13, Windows XP and 7
CICS System Software: CICS/TS Releases 3.2, and 4.1, CP/SM (Sysplex), Transaction GatewayDBDC sub-systems
System Utilities, Database, and Automation: SDSF, SMP/E, JES, TSO, ISPF, VSAM, OPS/MVS, JCLIDCAMS, IEBGENER, IEBCOPY, Performance Tuning, Capacity Management,
Debugging, System Management Utilities: IPCS, CA-Sysview, TMON, Omegamon
Middleware/Telecom: Websphere MQ, TCP/IP, VTAM, NCP
Programming Languages: REXX, CLIST, Assembler (ALC)
Security/Change Control: CA-TOP SECRET, RACF, Endevor, Serena ChangeMan (ITIL)HP OpenView Service Center
EMPLOYMENT HISTORY:
Systems Programmer
Confidential, Woodlawn, MD
Responsibilities:
- Install IBM’s Interdependency Analyzer
- Create REXX applications to identify VSAM files in need of tuning,
- And generate mass updates to CICS resource definitions
- Create a REXX “data mining” application to perform complex
- Search of CICS resource definitions
- VSAM LSR pool and NSR tuning
Mainframe Systems Programmer
Confidential, Overland Park, KS
Responsibilities:
- Upgrade DTS Software’s Space Recovery System (SRS)
- Consolidate CICS regions acquired by merger
- Create a REXX program to cleanup RACF security rules
Mainframe Technical Specialist
Confidential, Chicago, IL
Responsibilities:
- Implement CICS release migration from TS 3.1 to TS 3.2
- Create documentation and provide support for Business Continuity (DR)
- Create a REXX application to automate separation of Test and Production
- Move thousands of VSAM datasets for implementation of Second Data Center
- Performance tuning and capacity management
System Programmer
Confidential, Chicago, IL
Responsibilities:
- Performance monitoring, tuning, and Capacity Management
- Create documentation and provide support for Business Continuity (DR
- Websphere MQ Series install new releases, apply maintenance, and administration
- Document and implement Business Continuity (Disaster Recovery).
- Manage and utilize the entire suite of ASG TMON products.
- Create ISPF applications using REXX.
- Create extensive OPS/MVS automation
- I was hired on as a systems programmer in an MVS shop,
- Even though I had no prior MVS experience
- I learned the REXX programming language without formal training
Mainframe Systems Programmer
Confidential, Chicago, IL
Responsibilities:
- Configure Processor and DASD Hardware
- Install, upgrade, and maintain VSE and VM
- Performance monitoring/tuning and capacity management.
- VTAM/NCP Systems Programming and network tuning.
- Disaster Recovery planning and implementation
- Create a REXX application to automate VSAM file tuning