{"schemaVersion":"jobsearcher.job.v1","id":"15b2db0c8ef1d066af0da941","url":"https://jobsearcher.com/jobs/15b2db0c8ef1d066af0da941","canonicalUrl":"https://jobsearcher.com/jobs/15b2db0c8ef1d066af0da941","title":"Mainframe System Programmer","description":"Job Title: Mainframe System ProgrammerLocation: RemoteDuration: 6-12 monthsKey Responsibilities:Mainframe System programmer who performs installation, upgrade, maintenance of z/OS and its related IBM/BMC/ISV products.Requirements:1. Installation, upgrade and maintenance of z/OS and related IBM/BMC products2. Sound knowledge in SMPE3. Experience in RACF and security related products4. Good knowledge of system initialization and tuning5. Good Knowledge & Experience in SYSPLEX6. Good Knowledge & Experience in JES, PARMLIB, USS, Coupling Facility7. Knowledge in HCD and working with IODF's8. Good Knowledge in Disaster Recovery exercises9. Sound Knowledge in storage concepts (DFSMS is expected)10. As part of Language support -knowledge in PL1 compiler, COBOL,, Assembler ,Rexx Java for z/OS , node.js , Python for z/OS recommended.","company":"Reqroute","rawCompany":"reqroute","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-19T12:14:13.683Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mainframe System Programmer","description":"Job Title: Mainframe System ProgrammerLocation: RemoteDuration: 6-12 monthsKey Responsibilities:Mainframe System programmer who performs installation, upgrade, maintenance of z/OS and its related IBM/BMC/ISV products.Requirements:1. Installation, upgrade and maintenance of z/OS and related IBM/BMC products2. Sound knowledge in SMPE3. Experience in RACF and security related products4. Good knowledge of system initialization and tuning5. Good Knowledge & Experience in SYSPLEX6. Good Knowledge & Experience in JES, PARMLIB, USS, Coupling Facility7. Knowledge in HCD and working with IODF's8. Good Knowledge in Disaster Recovery exercises9. Sound Knowledge in storage concepts (DFSMS is expected)10. As part of Language support -knowledge in PL1 compiler, COBOL,, Assembler ,Rexx Java for z/OS , node.js , Python for z/OS recommended.","datePosted":"2026-08-19T12:14:13.683Z","dateModified":"2026-08-19T12:14:13.683Z","hiringOrganization":{"@type":"Organization","name":"Reqroute","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"15b2db0c8ef1d066af0da941"},"url":"https://jobsearcher.com/jobs/15b2db0c8ef1d066af0da941"}}