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Mainframe Z Os System Programmer Jobs (NOW HIRING)

Kyndryl

Mainframe ZOS System Programmer

Phoenix, AZ · On-site +1

$79K - $152K/yr

The Role The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and associated system software. This role ...

Kyndryl

Mainframe ZOS System Programmer

Phoenix, AZ

$79K - $152K/yr

The Role The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and associated system software. This role ...

Sarian, Inc.

Mainframe z/OS Administrator

Create, populate, secure and troubleshoot IBM z/OS USS (UNIX Systems Services) file systems and mount points. Manage the USS environment on an IBM z/OS mainframe platform. * Create/update and debug z ...

Broadcom

Mainframe z/VM System programmer

Plano, TX · On-site

$53 - $67.50/hr

Broadcom is seeking a highly skilled and experienced Mainframe z/VM System programmer to support ... OS, z/VM, z/Linux, and z/VSE. • Collaborate with VM guest owners to ensure the appropriate ...

Scalence L.L.C.

Z/OS System Administrator

Midland, MI · On-site

Required : • 10+ years of experience in z/OS Administration and Mainframe Systems Programming. • Strong expertise in z/Architecture, GDPS, and Sysplex setup and maintenance. • Extensive ...

Scalence L.L.C.

Z/OS System Administrator

Midland, MI · On-site

C. is seeking an experienced Senior z/OS Systems Programmer / Mainframe Administrator to manage enterprise mainframe environments. The ideal candidate will have deep expertise in z/Architecture, z/OS ...

DSNSearch

z/OS Systems Programmer

Pittsburgh, PA

MAINFRAME**SYSTEMS PROGRAMMER** ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK ... ARCHITECT, INSTALL, UPGRADE, TUNE THE Z/OS OPERATING SYSTEM ( MAINFRAME ) FOR A GLOBAL (24X7 ...

DSNSearch

z/OS Systems Programmer

Orlando, FL

MAINFRAME**SYSTEMS PROGRAMMER** ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK ... ARCHITECT, INSTALL, UPGRADE, TUNE THE Z/OS OPERATING SYSTEM ( MAINFRAME ) FOR A GLOBAL (24X7 ...

DSNSearch

z/OS Systems Programmer

Jersey City, NJ

MAINFRAME**SYSTEMS PROGRAMMER** ANNUAL BONUS PROGRAM! HYBRID WORK/MUST WORK ON SITE 2X WEEK ... ARCHITECT, INSTALL, UPGRADE, TUNE THE Z/OS OPERATING SYSTEM ( MAINFRAME ) FOR A GLOBAL (24X7 ...

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

As of Jul 22, 2026, the average hourly pay for mainframe z os system programmer in the United States is $58.18, according to ZipRecruiter salary data. Most workers in this role earn between $52.88 and $67.31 per hour, depending on experience, location, and employer.

What is a Mainframe Z OS System Programmer?

A Mainframe Z OS System Programmer is an IT professional responsible for installing, configuring, maintaining, and troubleshooting IBM mainframe systems running the z/OS operating system. They ensure the mainframe environment is stable, secure, and optimized for performance, supporting critical business applications. Their duties include system upgrades, applying patches, disaster recovery planning, and providing technical support to other IT teams. This role is crucial for organizations that rely on mainframe computing for large-scale transaction processing and data management.

What is a z-os systems programmer?

A z/OS systems programmer is responsible for installing, configuring, maintaining, and troubleshooting IBM z/OS mainframe operating systems. They ensure system stability, optimize performance, and manage security, often using tools like IBM Resource Access Control Facility (RACF) and performing system backups and updates. Strong knowledge of mainframe hardware, scripting, and system automation is essential for this role.

What are some common challenges faced by Mainframe Z/OS System Programmers, and how can they be addressed?

Mainframe Z/OS System Programmers often encounter challenges such as managing system upgrades, ensuring high availability, and troubleshooting complex performance issues. Keeping up with evolving technologies and integrating new software with legacy systems can also be demanding. To address these challenges, programmers typically work closely with application developers, attend ongoing training, and utilize robust monitoring tools. Collaboration and strong communication within cross-functional teams are key to maintaining system stability and implementing updates smoothly.

How much do Z OS systems programmers make?

Z OS systems programmers typically earn between $80,000 and $130,000 annually, depending on experience, certifications, and location. Senior roles or those with specialized skills in mainframe environments can earn higher salaries, often exceeding $140,000.

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

To thrive as a Mainframe Z/OS System Programmer, you need deep expertise in IBM mainframe operating systems, programming languages like Assembler and REXX, and a strong foundation in systems administration, usually supported by a relevant degree or equivalent experience. Familiarity with tools such as IBM SMP/E, TSO/ISPF, JCL, and mainframe security systems is essential, and certifications like IBM Certified System Programmer can be beneficial. Analytical thinking, attention to detail, and effective problem-solving are key soft skills that help professionals excel in troubleshooting and collaborating with technical teams. These skills and qualifications are crucial for ensuring reliable, secure, and efficient mainframe operations that support critical business processes.

What is the future of mainframe jobs?

Mainframe Z/OS system programmers are expected to continue playing a vital role in large enterprise IT environments due to the stability, security, and scalability of mainframe systems. While some automation and modernization efforts are underway, demand for skilled professionals with expertise in mainframe operating systems, COBOL, and related tools remains steady, especially in finance, government, and healthcare sectors.

How much do mainframe engineers make in the US?

Mainframe Z/OS system programmers in the US typically earn between $80,000 and $130,000 annually, depending on experience, certifications, and location. Senior roles with specialized skills in mainframe environments and tools like JCL, COBOL, or RACF can command higher salaries.
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Mainframe Z Os System Programmer jobs near you
Infographic showing various Mainframe Z Os System Programmer job openings in the United States as of July 2026, with employment types broken down into 87% Full Time, 2% Part Time, 10% Contract, and 1% Summer. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $121,006 per year, or $58.2 per hour.
z/OS Systems Programmer

z/OS Systems Programmer

Sonoma Consulting Inc.

Glenview, IL • On-site

Full-time

Posted 10 days ago

Job description

Company Description

Sonoma Consulting is one of the fastest growing Global IT Consulting and Executive Search providers with offices in Naperville IL; Chicago IL; Tyson's Corner VA and Hyderabad India. 

Our clients range from start-ups to Fortune 500 companies throughout the world. We look to our large recruiting team to continue to build upon the high standards we have set and ways to continually improve our recruiting process around the speed and quality of the resources we deliver. The Sonoma team prides itself on best model for delivery of IT Resources in a 24/7 model, our high level of professionalism and integrity which enables us to create long-term, meaningful relationships with our clients. 

Job Description
The Systems Programmer ensures the availability and efficient operation of the mainframe z/OS operating system, related hardware and software.  Secondary responsibilities include storage administration and disaster recovery team member.  Background in Linux systems and networking a plus.  High personal standards required for consistent and reliable system software installations and maintenance.  Attention to detail is necessary in order to provide quality business systems on select enterprise platforms.  Accuracy is a requirement.
Responsibilities:
    Ensure consistent availability and operation of client's business computer systems.
    Specialization in TCPIP, VTAM, and HCD, as well as z/OS upgrades.
    Install, upgrade, maintain, and customize all z/OS system software.
    Develop, test and maintain the business interruption and resumption procedures necessary for Disaster Recovery.
    Manage dfSMS, dfHSM, and FDR/ABR in support of the Storage Administrator.
    Manage mainframe software in SMP/E.
    Coordinate hardware configuration changes


Qualifications
    IBM program products;  JES2, ICF, SMP/E, IPCS, TSO/E, ISPF, SDSF, JCL, HCD, VTAM, TCP/IP,  EREP, RACF, DFSORT, CICS, DB2, IMS, and  IRLM.
    OEM program products; Dumpmaster, Insync, GRS, PDSMAN, PRO/SMS, DSSI, TMON, CA-1, MVS/Quick-Ref, SMFUTIL, JMR, JQP, VVP
    Redhat or Suse Linux, VI editor, Bash shell scripting
    XEROX Mainframe-attached Laser Printers; Forms design and maintenance of descriptor language.
    Codes: Assembler, CLIST/REXX Excellent written and verbal communication skills.
    Background includes Computer Operations support, standards and procedures design/implementation.
Additional Information

All your information will be kept confidential according to EEO guidelines.

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About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US

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