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Z Os System Administrator Jobs (NOW HIRING)

A1FED Inc

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 ...

OrangePeople

Mainframe z/OS Systems Programmer

Plano, TX · On-site

$52.50 - $67/hr

Collaborate with top-tier teams to deliver seamless system solutions, enhance operational efficiency, and shape the future of mainframe technology. If you're passionate about mastering z/OS ...

New

CREATIVE GLOBAL CONSULTING

Mainframe z/OS System Programmer

$56.25 - $71.75/hr

Mainframe z/OS System Programmer Client: IBM POP: 12+ months Location: Remote US Citizen REQUIRED SKILLS * 10+ years of experience installing, customizing, and maintaining z/OS operating system * 5+ ...

InterSources Inc

Mainframe Admin

Poughkeepsie, NY · On-site

InterSources Inc is a company seeking a z/OS System Administrator responsible for the installation, configuration, maintenance, and optimization of the IBM z/OS operating system. This role ensures ...

MDAEdge

Mainframe DB2 Administrator

Plano, TX · On-site

MDAEdge is a company seeking a Mainframe DB2 Administrator with extensive expertise in z/OS System Administration and Mainframe technologies. The role involves leading a team, managing system ...

MDAEdge

Mainframe DB2 Administrator

Fort Worth, TX · On-site

MDAEdge is a company seeking a Mainframe DB2 Administrator with extensive experience in z/OS System Administration and related technologies. The role involves managing a team of Mainframe ...

DSNSearch

SYSTEMS PROGRAMMER Z/OS

Boston, MA · Hybrid

SENIOR SYSTEMS PROGRAMMER Z/OS SYSTEMS PROGRAMMER ~~ Z/OS ~ ~ MAIFRAME ~~ INTERNALS ~~ PRODUCT INSTALLATION & SUPPORT HYBRID WORK ENVIRONMENT (3X WEEK ON SITE REQUIRED) GREAT BENEFITS & ANNUAL BONUS ...

Sarian, Inc.

Mainframe z/OS Administrator

Mainframe z/OS Administrator Location: Plano TX, Remote Fulltime * Install, customize, test ... Create, populate, secure and troubleshoot IBM z/OS USS (UNIX Systems Services) file systems and ...

1 point system

z/OS Systems Programmer

Buffalo, NY · Remote

Job Title: z/OS Systems Programmer Location: Remote Duration: 18+-month contract NOTES FROM MANAGER ... Troubleshoot system and product issues using abend analysis, dump review, and structured ...

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Z Os System Administrator information

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How much do z os system administrator jobs pay per year?

As of Sep 13, 2026, the average yearly pay for z os system administrator in the United States is $88,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $104,000.00 per year, depending on experience, location, and employer.

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IBM z/OS System Programmer (Remote)

On-site

A1FED Inc
IT Services • 11 - 50 employees
Learn more about A1FED Incexternal

Full-time

Re-posted 27 days ago

Job description

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 careers@a1fed.com  We look forward to hearing from you!
Employment Type: FULL_TIME

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