{"schemaVersion":"jobsearcher.job.v1","id":"ffd81cf4407a44dd3cb21621","url":"https://jobsearcher.com/jobs/ffd81cf4407a44dd3cb21621","canonicalUrl":"https://jobsearcher.com/jobs/ffd81cf4407a44dd3cb21621","title":"Mainframe Systems Programmer - VTAM","description":"4 days ago Be among the first 25 applicantsDirect message the job poster from Request Technology, LLCSalary: Open + BonusLocation: Remote*We are unable to provide sponsorship for this role*OverviewSalary: Open + BonusLocation: Remote*We are unable to provide sponsorship for this role*Qualifications9+ years of experience with the z/OS mainframe communications experienceVTAM system programming7+ years of experience with TCP/IP, DNS, DHCP, and possess a deep understanding of core networking protocols as well as having hands on Cisco routers and switches7+ years of experience configuring and managing secure data transmissions with firewalls and VPNs7+ years of experience with JCL, UNIX Shell, IBM system utilities, and network monitoring toolsExperience installing AT-TLS, Connect Direct or NDMResponsibilitiesResponsible for the installation, configuration, maintenance, and administration of TCP/IP, VTAM Unix System Services and portions of z/OSInstall and maintain Connect:Direct (NDM), MSM and InterTest Batch utilizing SMP/EDesign and develop utilities (REXX) to streamline processesSupport a redundant TCPIP network for a Parallel Sysplex by making use of Dynamic VIPA and Sysplex Distributor and HiperSocketsSupport non-shared USS file system in a Shared File system accessible by all LPARs within a SysplexSupport and diagnose AT-TLS configurationsTroubleshoot started task abends utilizing IPCSApply Ciphers and license certificatesResolving network connection issues utilizing packet tracesSeniority levelMid-Senior levelEmployment typeFull-timeJob functionInformation TechnologyIndustriesInformation Technology & ServicesFinancial Services\n #J-18808-Ljbffr","company":"Request Technology","rawCompany":"request technology","city":"Prescott","state":"AZ","isRemote":false,"isActive":false,"createdAt":"2026-06-02T12:43:05.489Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"}],"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":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mainframe Systems Programmer - VTAM","description":"4 days ago Be among the first 25 applicantsDirect message the job poster from Request Technology, LLCSalary: Open + BonusLocation: Remote*We are unable to provide sponsorship for this role*OverviewSalary: Open + BonusLocation: Remote*We are unable to provide sponsorship for this role*Qualifications9+ years of experience with the z/OS mainframe communications experienceVTAM system programming7+ years of experience with TCP/IP, DNS, DHCP, and possess a deep understanding of core networking protocols as well as having hands on Cisco routers and switches7+ years of experience configuring and managing secure data transmissions with firewalls and VPNs7+ years of experience with JCL, UNIX Shell, IBM system utilities, and network monitoring toolsExperience installing AT-TLS, Connect Direct or NDMResponsibilitiesResponsible for the installation, configuration, maintenance, and administration of TCP/IP, VTAM Unix System Services and portions of z/OSInstall and maintain Connect:Direct (NDM), MSM and InterTest Batch utilizing SMP/EDesign and develop utilities (REXX) to streamline processesSupport a redundant TCPIP network for a Parallel Sysplex by making use of Dynamic VIPA and Sysplex Distributor and HiperSocketsSupport non-shared USS file system in a Shared File system accessible by all LPARs within a SysplexSupport and diagnose AT-TLS configurationsTroubleshoot started task abends utilizing IPCSApply Ciphers and license certificatesResolving network connection issues utilizing packet tracesSeniority levelMid-Senior levelEmployment typeFull-timeJob functionInformation TechnologyIndustriesInformation Technology & ServicesFinancial Services\n #J-18808-Ljbffr","datePosted":"2026-06-02T12:43:05.489Z","dateModified":"2026-06-02T12:43:05.489Z","hiringOrganization":{"@type":"Organization","name":"Request Technology","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Prescott","addressRegion":"AZ","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ffd81cf4407a44dd3cb21621"},"url":"https://jobsearcher.com/jobs/ffd81cf4407a44dd3cb21621"}}