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IBM z​/OS System Programmer; Remote

Remote / Online - Candidates ideally in
McLean, Fairfax County, Virginia, USA
Listing for: A1fed
Remote/Work from Home position
Listed on 2026-01-12
Job specializations:
  • IT/Tech
    Systems Engineer
Salary/Wage Range or Industry Benchmark: 125000 - 150000 USD Yearly USD 125000.00 150000.00 YEAR
Job Description & How to Apply Below
Position: IBM z/OS System Programmer (Remote)

Position Overview:

The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM z/OS systems and related software. The ideal candidate will have extensive experience in mainframe environments, particularly with z/OS and associated technologies. This role requires a proactive individual with strong problem‑solving skills and a commitment to maintaining high‑performance systems.

Key Responsibilities:
  • Install, configure, and maintain IBM z/OS operating systems and subsystems.
  • Manage and support ZOSMF and SMP/E environments.
  • Perform dump analysis to diagnose and resolve system issues.
  • Provide technical expertise in Assembler language for system‑level coding and debugging.
  • Maintain and support Broadcom Top Secret security system to ensure data protection and compliance.
  • Oversee CICS installation, debugging, and performance optimization.
  • Generate and analyze SMF reports for performance monitoring and system tuning.
  • Utilize SAS and MXG for advanced data analysis and reporting.
  • Manage and support Broadcom program products such as CA 1, CA 7, and Endevor.
  • Ensure robust network connectivity and troubleshoot networking issues in mainframe environments.
Qualifications:
  • 5+ years of hands‑on experience with IBM z/OS systems.
  • Proficiency in ZOSMF and SMP/E installation and maintenance.
  • Strong knowledge of Assembler language and dump analysis.
  • Expertise in Broadcom CA‑Top Secret highly preferred.
  • Experience with CICS installation, debugging, and performance tuning.
  • Demonstrated experience with SMF reporting, SAS, and MXG.
  • Familiarity with Broadcom products like CA 1, CA 7, and Endevor.
  • Strong networking knowledge in mainframe environments.
Preferred Qualifications:
  • Excellent analytical and troubleshooting skills.
  • Strong communication and documentation abilities.
  • Ability to work independently and collaboratively within a team environment.
Why Join Us?
  • Competitive salary and benefits package.
  • Opportunities for professional growth and skill development.
  • Collaborative and inclusive company culture.
How to Apply:

Please submit your resume and cover letter to Careers We look forward to hearing from you!

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