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Z Os Mainframe Systems Programmer Jobs (NOW HIRING)

Analytica

z/OS Mainframe Programmer

Washington, DC · Remote

Monitor and manage batch jobs through SDSF and other system tools, ensuring timely and accurate ... programming and JCL * Experience with IBM z/OS, TSO/ISPF, SDSF, Endevor, and FTP/SFTP/Mainframe ...

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z/OS Systems Programmer

Pittsburgh, PA

z/OS SENIOR LEVEL SYSTEMS PROGRAMMER-ARCHITECT Z/OS MAINFRAME SYSTEMS PROGRAMMER ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK * SENIOR LEVEL Z/OS ARCHITECT EXPERTWITH Z/OS SYSTEMS ...

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z/OS Systems Programmer

Orlando, FL

z/OS SENIOR LEVEL SYSTEMS PROGRAMMER-ARCHITECT Z/OS MAINFRAME SYSTEMS PROGRAMMER ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK * SENIOR LEVEL Z/OS ARCHITECT EXPERTWITH Z/OS SYSTEMS ...

Ask IT consulting

Z/OS Mainframe Programmer

Columbia, SC · On-site

$51 - $64.75/hr

... Z/OS SUPPORT INCLUDING PROBLEM ANALYSIS AND RESOLUTION PROVIDE TECHNICAL SUPPORT OF THE MAINFRAME ... SIGNIFICANT INVOLVEMENT IN UPGRADE OF OPERATING SYSTEMS TO NEW RELEASE SIGNIFICANT INVOLVEMENT IN ...

Ensono

Mainframe Systems Programmer - zOS

$65K - $123K/yr

Position Summary The Mainframe Systems Programmer provides support for on-going projects that ... Functional knowledge, use of z/OS components and detailed knowledge of support products such as ...

DSNSearch

z/OS Systems Programmer

Jersey City, NJ

z/OS SENIOR LEVEL SYSTEMS PROGRAMMER-ARCHITECT Z/OS MAINFRAME SYSTEMS PROGRAMMER ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK * SENIOR LEVEL Z/OS ARCHITECT EXPERTWITH Z/OS SYSTEMS ...

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 ... Skill Set 1: Installation and maintenance of mainframe software using SMP/e, zOSMF or other ...

AgreeYa Solutions

Mainframe Systems Programmer

Downey, CA

$56.75 - $72.25/hr

Mainframe Systems Programmer/DBA is responsible for leading and/or supporting the most complex ... IBM: Z/OS, IMS, DB2, ADABAS, SMP/E, JCL, IMS DB/DC, CICS, ACF2, ASSEMBLER/COBOL/REXX, IBM FILE ...

Matlen Silver

Z/OS System Programmer

Chandler, AZ

$65 - $70/hr

We are seeking a Senior z/OS Systems Programmer to support a large enterprise mainframe environment undergoing a hardware upgrade from IBM z16 to z17. This role will focus on core system programming ...

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How much do z os mainframe systems programmer jobs pay per hour?

As of Jun 15, 2026, the average hourly pay for z os mainframe systems programmer in the United States is $55.56, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $65.62 per hour, depending on experience, location, and employer.

What Does a Z OS Mainframe Systems Programmer Do?

The responsibilities of a z/OS mainframe systems programmer include the development, installation, testing, and maintenance of this operating system and hardware. As a z/OS mainframe systems programmer, your duties include making sure the system is customized and meets an organization’s needs and standards, debugging and evaluating other software packages, and making recommendations to the IT department. You diagnose issues and solve any problems that arise with the software and hardware. You also prepare a plan for recovering data after a disaster. Other aspects of your job entail providing support and customer service, collaborating with other IT departments, and managing and contributing to research projects as needed.

What are some common challenges faced by z/OS Mainframe Systems Programmers when managing system upgrades?

One common challenge for z/OS Mainframe Systems Programmers during system upgrades is ensuring minimal downtime while migrating critical applications and services. They must carefully coordinate with application teams and schedule upgrades to avoid disrupting business operations. Additionally, they need to thoroughly test compatibility between new system software and existing workloads, often troubleshooting unexpected issues that arise post-upgrade. Successful upgrades require strong planning, attention to detail, and effective cross-team communication.

What are the key skills and qualifications needed to thrive as a z/OS Mainframe Systems Programmer, and why are they important?

To thrive as a z/OS Mainframe Systems Programmer, you need deep knowledge of mainframe operating systems, system architecture, and strong problem-solving abilities, typically backed by a degree in computer science or related experience. Proficiency with IBM z/OS, JCL, SMP/E, and various mainframe utilities, as well as relevant certifications like IBM Certified System Programmer, are highly valued. Attention to detail, effective communication, and the ability to work under pressure are crucial soft skills in this role. These competencies ensure mainframe environments remain secure, efficient, and reliable, supporting critical business operations.

What are Z OS Mainframe Systems Programmers?

Z OS Mainframe Systems Programmers are specialized IT professionals who install, configure, maintain, and troubleshoot IBM mainframe systems running the z/OS operating system. They ensure the reliability, security, and performance of critical business applications and system resources. Their responsibilities include managing system software, performing upgrades, applying patches, and providing technical support to other IT staff. Z OS Mainframe Systems Programmers play a vital role in organizations that rely on mainframes for large-scale transaction processing and data management.
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Z Os Mainframe Systems Programmer jobs near you
Infographic showing various Z Os Mainframe Systems Programmer job openings in the United States as of June 2026, with employment types broken down into 1% Locum Tenens, 10% Full Time, and 89% Contract. Highlights an 90% Physical, 3% Hybrid, and 7% Remote job distribution, with an average salary of $115,567 per year, or $55.6 per hour.
Senior Mainframe Systems Programmer

Senior Mainframe Systems Programmer

West Advanced Technologies (WATI)

Downey, CA • On-site

Contractor

Posted 12 days ago

Job description

Senior Mainframe Systems Programmer
Downey, CA
12+ months
Position Description:
The Senior Systems Programmer for Legacy Systems, for maintenance and support of Z/OS systems, is responsible for planning and upgrading the systems on a County-established basis, verifying the health of all systems, and making necessary changes as required. This includes analyzing the issues reported by development teams making necessary recommendations; planning and designing systems architecture; working with customers to test applications post-upgrade; ensuring software is compatible with operating systems; upgrading hardware in a timely manner with minimum downtime windows; evaluating new application software technologies; and/or ensuring that relevant security products are patched on a regular basis. The Senior Systems Programmer for Legacy Systems, for development of operating systems, is responsible for analyzing systems requirements, risks and costs; evaluating, selecting, verifying and validating systems software environments; evaluating, selecting and installing compilers, assemblers and utilities; integrating hardware and software components within systems environments; monitoring and fine-tuning performance of systems environments; evaluating new systems engineering technologies and subsequent effects on operating environments; and/or ensuring that information security/information assurance policies, principles and practices are integral elements of operating environments.
Skills Required:
A Senior Mainframe Systems Programmer is responsible for leading and/or supporting the most complex IT infrastructure, modification, installation, testing, implementation, maintenance and enhancements of new or existing system software products. This classification must plan, install, configure, test, implement and manage core system software products in support of the County's IT architecture and business needs. Special organizational or functional industry position titles for systems programmer include, but are not limited to, Z/OS System Administrator, MVS Systems Administrator, CICS/IMS/DB2/ADABAS Systems Programmer, and Z/OS Network and Storage Administrator. The following technology skill sets are required to perform in this classification -IBM: Z/OS, IMS, DB2, ADABAS, SMP/E, JCL, IMS DB/DC, CICS, ACF2, ASSEMBLER/ COBOL/ REXX, CONTROL-M, VTAM, TCPIP, NETVIEW, NATURAL/ SUPERNAT, ENTIREX, CA SPOOL, IMS & DB2 BMC Tools, HMC/HOD/IODF, VTS.
This classification must have a minimum of seven (7) years of experience in Z/OS Systems programming, with at least four (4) years of that experience in a lead role.
This classification requires the possession of a bachelor's degree in an IT-related or engineering field.
Regards
Naresh Damagalla
West Advanced Technologies, Inc
E: naresh.d@wati.com D: 279-666-5838
Serving government agencies for 22 Years
www.wati.com

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