Today
Public Trust
$115,000 - $115,000
Unspecified
Remote/Hybrid• (Off-Site/Hybrid)
Zachary Piper Solutions is seeking an z/OS Mainframe Systems Programmer to join a Federal Program working on a Remote Schedule. The z/OS Mainframe Systems Programmer will provide full lifecycle support for mainframe infrastructure, including planning, installation, configuration, maintenance, troubleshooting, and performance tuning.
Responsibilities of the z/OS Mainframe Systems Programmer:
Qualifications of the z/OS Mainframe Systems Programmer:
Compensation for the z/OS Mainframe Systems Programmer:
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Key Words: Programmer, programming, systems, operating systems, ibm, mainframe, federal, cleared, government, IT, information technology, ibm, zos, os, z, workload scheduler
Responsibilities of the z/OS Mainframe Systems Programmer:
- Provide day-to-day systems programming support for z/OS (2.5 and 3.1) and all related IBM and third-party products.
- Install, configure, and upgrade IBM z/OS components, including JES2, TCP/IP, VTAM, RACF, SMP/E, and IBM z/Workload Scheduler version 10.2.
- Support IBM enterprise servers across multiple generations of processors to include (z13 through z17), including Parallel Sysplex and Coupling Facility operations.
- Administer and optimize storage management (DFSMS, DFHSM, VSAM, DFSORT) and hardware configuration definitions (HCD, IODF/IOCDS).
- Provide systems support for middleware, including CICS, USS (OMVS, zFS, NFS, Apache), Debug Tools, and networking components.
- Provide information used to administer RACF security environments and integrate with Vanguard Security Solutions for enhanced compliance and auditing.
- Support third-party vendor software, including TCP/IP Monitor, VPS (LRS).
- Execute and document Disaster Recovery (DR) exercises; maintain DR readiness and audit compliance.
- Perform system performance monitoring and tuning using SMF, RMF, and other performance data analysis tools.
- Support all technical staff and engineers and provide knowledge transfer through structured documentation in Microsoft OneNote.
- Prepare and execute IPLs, HMC profile changes, and system parameter updates.
Qualifications of the z/OS Mainframe Systems Programmer:
- Strong expertise with Sysplex, Coupling Facility, JES2, SMP/E, TCP/IP, VTAM, RACF, CICS, USS, and IBM Workload Scheduler.
- Proven ability in performance tuning, SMF, RMF data analysis, and troubleshooting complex system issues.
- Experience working with IBM mainframe hardware from z13 to z17.
- Proficiency in COBOL (v6.2, v5.2, v4.2), Assembler, and REXX for utilities and automation.
- Strong PC/server background with ability to use modern tools for documentation, collaboration, and process management
- Experience with IBM z Workload Scheduler version 10, Vanguard Security Solutions.
- Familiarity with hybrid environments integrating the mainframe with distributed platforms.
- Knowledge of modern DevOps practices in mainframe operations.
Compensation for the z/OS Mainframe Systems Programmer:
- Salary Range: $115,000 + *flexible based on experience*
- Comprehensive Benefits: Medical, Dental, Vision, PTO, and Sick Leave as required by law
- Flexible working schedule
- Unlimited opportunities for growth
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Key Words: Programmer, programming, systems, operating systems, ibm, mainframe, federal, cleared, government, IT, information technology, ibm, zos, os, z, workload scheduler
group id: 10430981
