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Rexx Programmer Jobs (NOW HIRING)

JES2, SDSF, RACF, TSO, TCP/IP, Control-M, CICS, DB2 • Expertise in NetView customization and REXX programming • Strong experience with System Automation: * Policy database customization * Command ...

Systems Programmer

Springfield, IL · On-site

$40 - $60/hr

Provide systems programming support for z/OS, CICS, DFSMS, storage administration, and security ... Automate operations and develop REXX execs, CLISTs, and SAS programs for system monitoring, SMF ...

Senior Mainframe IMS/Application Programmer Location: Austin, TX (100% Remote) Duration: 5 Months ... REXX, ISPF, File-Aid or a similar product Preferred Skills: 5+ years of Preferred Hands-on ...

Mainframe zOS System Programmer

$56.25 - $71.75/hr

They are seeking a Mainframe z/OS System Programmer to support enterprise mainframe environments ... REXX, Assembler, and ISPF dialog skills • Provide 24x7 on‑call support rotation Qualifications

Mainframe, Network Systems Programmer

$56.25 - $71.75/hr

Ability to program in TSO/REXX or SAS for SMF record analysis. * Experience on IBM z/OS TCP/IP ... Mainframe Network Engineering will be supporting a firmwide initiative to enable encryption for all ...

Senior Systems Engineer - z/OS

Bethesda, MD · Remote

$111K - $153K/yr

Experience with ACF2 installation, maintenance, and customization including audit and compliance, performance monitoring and tuning, and Assembler and REXX programming is a plus If you are interested ...

Principal CICS Systems Programmer *** Selected candidate must be willing to work on-site in ... Utilize IBM MQ for z, SAS, REXX, SMP/E, z/OSMF, and CICSplex for system integrations and support as ...

Mainframe Systems Programer

Hartford, CT · On-site

$55.50 - $70.50/hr

Mainframe Mainframe Programmer/ Developer Location: Hybrid- 55 Farmington Avenue Hartford ... Identify opportunities for automation using CLIST, REXX, File-AID, and other mainframe utilities.

Mainframe Developer

Plano, TX · On-site

$47 - $60.25/hr

Knowledge in REXX and SAS programming? Good to have ? Knowledge in Scrum methods, JIRA, ServiceNOW Competencies: Mainframe DB2 - Application Development, System Z - Enterprise COBOL, System Z - JCL ...

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Rexx Programmer information

See salary details

$17

$49

$81

How much do rexx programmer jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for rexx 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 is the difference between Rexx Programmer vs Mainframe Developer?

AspectRexx ProgrammerMainframe Developer
Required CredentialsProficiency in REXX scripting, basic mainframe knowledgeMultiple languages (COBOL, JCL), mainframe certifications
Work EnvironmentMainframe environments, scripting tasksMainframe systems, application development
Employer & Industry UsageFinancial, insurance, government sectors using mainframesFinancial institutions, government agencies, large enterprises
Search & Comparison IntentFocus on scripting and automation skillsBroader mainframe application development

While Rexx Programmers specialize in scripting and automation using REXX on mainframes, Mainframe Developers work on a wider range of mainframe applications, often requiring knowledge of multiple languages and development tools. Both roles are vital in mainframe environments but differ in scope and technical focus.

Infographic showing various Rexx Programmer job openings in the United States as of June 2026, with employment types broken down into 45% Full Time, and 55% Contract. Highlights an 77% In-person, 2% Hybrid, and 21% Remote job distribution, with an average salary of $103,470 per year, or $49.7 per hour.
Software Engineer Lead

Software Engineer Lead

System One

Maryland Line, MD • Remote

Other

Medical, Dental, Vision, Life, Retirement

Posted 24 days ago


Job description

Mainframe Engineer Lead

REMOTE

Contract

Industry: Banking / Financial Services

Key Responsibilities

  • Consult with engineering teams to evaluate hardware/software interfaces and define system requirements

  • Maintain and enhance software systems and automation frameworks

  • Develop and execute system testing and validation procedures

  • Communicate project status, technical designs, and issues to stakeholders

  • Lead software development and documentation effortsWork across full SDLC (requirements, development, testing, delivery)

  • Troubleshoot automation and system issues and implement fixes

  • Support monitoring and event management tools across the enterprise

  • Collaborate with mainframe platform teams on automation initiatives

Must Have Skills

• Strong proficiency in z/OS (MVS) operations in a large-scale environment with multiple Sysplex systems (including IPL procedures)

• Current working knowledge of subsystems: JES2, SDSF, RACF, TSO, TCP/IP, Control-M, CICS, DB2

• Expertise in NetView customization and REXX programming

• Strong experience with System Automation:

  • Policy database customization

  • Command list creation

  • NetView automation tables management

• Knowledge of SA-plex and cross-system automation

• Experience with monitoring and alerting on exceptions

• Strong problem determination & resolution skills with solid debugging and analytical ability

  • Nice to Have

• Event Management experience

• Experience with OPS/MVS

• ITSM knowledge (ITIL certification is a plus)

• Python scripting under Unix System Services

Ref: #404-IT Pittsburgh

#M1

#DI-CB2

#L1 - KB1

System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.