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Ibm Z Os System Engineer 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 ...

ITTConnect

Senior Developer - IBM z/OS Connect

Columbus, OH · On-site

$52.75 - $69.50/hr

ITTConnect is seeking a Senior Mainframe Developer - IBM zOS Connect to work on site for a client ... Build and expose mainframe services (CICS, IMS, DB2) to distributed systems * Integrate z/OS ...

ITTConnect

Senior Developer - IBM z/OS Connect

Columbus, OH · On-site

$52.75 - $69.50/hr

ITTConnect is seeking a Senior Mainframe Developer - IBM zOS Connect to work on site for a client ... systems Integrate z/OS services with MACSS and other enterprise platforms Translate business ...

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Ibm Z Os System Engineer information

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$53.5K

$127.2K

$167K

How much do ibm z os system engineer jobs pay per year?

As of Jun 8, 2026, the average yearly pay for ibm z os system engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What is the difference between Ibm Z Os System Engineer vs Ibm Z Mainframe Operator?

AspectIbm Z Os System EngineerIbm Z Mainframe Operator
CertificationsIBM Certified System Programmer, z/OS certificationsBasic mainframe operation certifications, z/OS operator courses
Work EnvironmentDesigning, configuring, and maintaining z/OS systemsMonitoring, executing batch jobs, and routine system checks
ResponsibilitiesSystem setup, troubleshooting, performance tuningJob scheduling, system backups, basic issue resolution
Industry UsageUsed by large enterprises for mainframe system managementUsed in data centers for daily mainframe operations

The Ibm Z Os System Engineer focuses on designing, configuring, and maintaining z/OS systems, requiring specialized certifications and technical expertise. In contrast, the Ibm Z Mainframe Operator handles routine operational tasks like job scheduling and system monitoring. Both roles are essential in mainframe environments but differ in scope and technical depth.

Infographic showing various Ibm Z Os System Engineer job openings in the United States as of May 2026, with employment types broken down into 99% Full Time, and 1% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

IBM z/OS System Programmer (Remote)

A1FED Inc

Full-time

Posted 20 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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