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Os System Programmer Jobs (NOW HIRING)

A Square Group

z/OS Systems Programmer

Arlington, MD · On-site

As a z/OS (Z Operating System) Systems Programmer, you will work on Z Enterprise Systems and help build the most secure systems for US Government customers to deploy their mission critical ...

ASG

z/OS Systems Programmer

Arlington, MD

As a z/OS (Z Operating System) Systems Programmer, you will work on Z Enterprise Systems and help build the most secure systems for US Government customers to deploy their mission critical ...

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 ...

Tech Tammina

Mainframe z/OS Systems Programmer

Atlanta, GA · On-site

$53 - $67.25/hr

Mainframe z/OS Systems Programmer Location: Atlanta, GA Work Model: Hybrid (3 Days Onsite / Week ... Strong knowledge of z/OS utilities, JCL, and system-level troubleshooting. *Experience with zOSMF ...

Kforce Technology Staffing

CICS System Programmer

Chandler, AZ · On-site

$56.25 - $71.50/hr

We are seeking an experienced Mainframe CICS System Programmer to support and manage enterprise CICS environments within IBM z/OS systems. This is an infrastructure-focused role responsible for ...

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Os System Programmer information

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$17

$49

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How much do os system programmer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for os system programmer in the United States is $49.75, according to ZipRecruiter salary data. Most workers in this role earn between $36.06 and $62.26 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an OS System Programmer, and why are they important?

To thrive as an OS System Programmer, you need strong programming skills in languages like C or C++, a deep understanding of operating system concepts, and typically a degree in computer science or a related field. Familiarity with tools such as debuggers, version control systems (like Git), and experience with UNIX/Linux or Windows kernel development are commonly required. Analytical thinking, problem-solving, and attention to detail are crucial soft skills for diagnosing and resolving complex system-level issues. These competencies ensure robust, efficient, and secure operating system functionality, which is critical for overall system performance and reliability.

How much do computer programmers get paid?

Computer programmers, including OS system programmers, typically earn a median annual salary of around $70,000 to $90,000, depending on experience, location, and industry. Salaries can vary widely based on skills such as proficiency in programming languages, certifications, and the complexity of systems managed.

What are OS System Programmers?

OS System Programmers are specialized software engineers who design, develop, maintain, and optimize operating systems. They work on the core components that allow computers and devices to function, such as kernel modules, device drivers, and system utilities. Their work ensures the stability, security, and performance of operating systems used by individuals and organizations. OS System Programmers often collaborate with hardware engineers and application developers to ensure seamless integration and functionality.

Is system programming in demand?

System programming is in high demand due to the need for developing and maintaining operating systems, device drivers, and embedded systems. Professionals with skills in C, C++, and knowledge of hardware interfaces are especially sought after in industries like technology, manufacturing, and telecommunications.

What are some common challenges faced by OS System Programmers when working on large-scale operating system projects?

OS System Programmers often encounter challenges such as maintaining code stability while introducing new features, ensuring compatibility across diverse hardware platforms, and debugging complex low-level issues. Collaboration with hardware engineers and other software teams is essential to address performance bottlenecks and security vulnerabilities. Additionally, staying updated with the latest industry standards and integrating open-source components can require continuous learning and adaptability.

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. Skilled programmers with expertise in mainframe environments and familiarity with IBM Z hardware and tools tend to have higher salaries.

How to become a systems programmer?

To become a systems programmer, you typically need a bachelor's degree in computer science, software engineering, or a related field. Gaining experience in programming languages like C or C++, understanding operating system architecture, and working with low-level programming tools are essential; certifications in relevant technologies can also be beneficial.
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Os System Programmer jobs near you
Infographic showing various Os System Programmer job openings in the United States as of July 2026, with employment types broken down into 88% Full Time, 7% Part Time, 4% Contract, and 1% Summer. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $103,470 per year, or $49.7 per hour.

Mainframe zOS System Programmer

VIRTUAL CLARITY LIMITED

Concord, NC

$76K - $142K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

Job Description:

Mainframe z/OS System ProgrammerAbout DXC

DXC Technology (NYSE: DXC) is a leading enterprise technology and innovation partner delivering software, services, and solutions to global enterprises and public sector organizations - helping them harness AI to drive outcomes at a time of exponential change with speed. With deep expertise in Managed Infrastructure Services, Application Modernization, and Industry-Specific Software Solutions, DXC modernizes, secures, and operates some of the world's most complex technology estates. Learn more ondxc.com.

About the Role

We are seeking a Mainframe z/OS System Programmer to support enterprise mainframe environments, modernization efforts, and missioncritical mainframe operations.

**This role will involve supporting restricted accounts, which requires U.S. citizenship.**Essential Job Functions
  • Install MVS software into SOS repository
  • Expert in Software Packaging and SMPE
  • Implement software following required change process
  • Execute MOM tickets for Maintenance IPLs
  • Implement software zaps to extend 3P software
  • Complete MVS Product Administration Requests
  • Support system recovery and DR drills
  • Apply license keys for products
  • Create I/O configuration requests
  • Complete z/OS builds and changes for refresh projects
  • Perform MVS tasks for migration projects, LPAR builds, and decommissions
  • Perform CPU swap project tasks
  • Maintain complex profiles and asset center install records
  • Process SMF data and reassemble system exits
  • Maintain OMVS segments, zFS files, and web/USS server activities
  • Create and support zLinux LPARS
  • Provide SMElevel problem resolution for z/OS and zLinux
  • Perform OS upgrade support and CPU hardware refresh
  • Perform IOGENs and maintain coupling facility SYSPLEX
  • Participate in disaster recovery exercises and audits
  • Demonstrate REXX, Assembler, and ISPF dialog skills
  • Provide 24x7 oncall support rotation
Work Environment

Remote United States - 100% remote

Compensation at DXC is influenced by an array of factors, including but not limited to the experience, job-related knowledge, skills, competencies, as well as contract-specific affordability and organizational requirements. A reasonable estimate of the current compensation range for this position is $76,700 - $142,500.

Full-time hires are eligible to participate in the DXC benefit program. DXC offers a comprehensive, flexible, and competitive benefits program which includes, but is not limited to, health, dental, and vision insurance coverage; employee wellness; life and disability insurance; a retirement savings plan, paid holidays, paid time off.

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We're committed to fostering an inclusive environment where everyone can thrive.

If you are an applicant from the United States, Guam, or Puerto Rico

DXC Technology Company (DXC) is anEqual Opportunity employer. All qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, pregnancy, veteran status, genetic information, citizenship status, or any other basis prohibited by law. View postings below.

We participate in E-Verify. In addition to the posters already identified, DXC provides access to prospective employees for theFederal Minimum Wage Poster, Federal Polygraph Protection Act Poster as well as any state or locality specific applicant posters. To access the postings in the link below, select your state to view all applicable federal, state and locality postings. Postings are available in English, and in Spanish, where required. View postings below.

Postings Link

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If you are an individual with a disability, a disabled veteran, or a wounded warrior and you are unable or limited in your ability to access or use this site as a result of your disability, you may request a reasonable accommodation by contacting us viaemail.

Please note: DXC will respond only to requests for accommodations due to a disability.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf.More information on employment scams is availablehere.

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