{"schemaVersion":"jobsearcher.job.v1","id":"ca83bf93ed53f82de007a7d9","url":"https://jobsearcher.com/jobs/ca83bf93ed53f82de007a7d9","canonicalUrl":"https://jobsearcher.com/jobs/ca83bf93ed53f82de007a7d9","title":"Senior Mainframes Developer","description":"Role: Mainframe DeveloperLocation: Remote Openings: 3Type: ContractExperience: 9 to 12 years onlyMandatory Skill: COBOL, JCL, VSAM, File-aid, GDG. DB2Job Description:Hands on experience with COBOL, JCL, VSAM, File-aid, GDG. DB2Extensive experience in a batch mainframe environment.Experience working in a mainframe TSO ISPF environment.Experience with mainframe scheduling software, like OPC.Experience using Endeavor change management software.Handson experience with Easytrieve.ITIL/ITSM Tools, Incidents, Change Management, Problem InvestigationProven technical skills necessary to learn the mainframe batch quickly environment and assume the role and independently support assigned application.Basic knowledge on Confluence, Unix, OPC scheduling tool, SQL, NDM (connect direct) file transfer protocol, GFT/FTP","company":"Resource Informatics Group","rawCompany":"resource informatics group","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-09-02T08:18:45.749Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Mainframes Developer","description":"Role: Mainframe DeveloperLocation: Remote Openings: 3Type: ContractExperience: 9 to 12 years onlyMandatory Skill: COBOL, JCL, VSAM, File-aid, GDG. DB2Job Description:Hands on experience with COBOL, JCL, VSAM, File-aid, GDG. DB2Extensive experience in a batch mainframe environment.Experience working in a mainframe TSO ISPF environment.Experience with mainframe scheduling software, like OPC.Experience using Endeavor change management software.Handson experience with Easytrieve.ITIL/ITSM Tools, Incidents, Change Management, Problem InvestigationProven technical skills necessary to learn the mainframe batch quickly environment and assume the role and independently support assigned application.Basic knowledge on Confluence, Unix, OPC scheduling tool, SQL, NDM (connect direct) file transfer protocol, GFT/FTP","datePosted":"2026-09-02T08:18:45.749Z","dateModified":"2026-09-02T08:18:45.749Z","hiringOrganization":{"@type":"Organization","name":"Resource Informatics Group","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ca83bf93ed53f82de007a7d9"},"url":"https://jobsearcher.com/jobs/ca83bf93ed53f82de007a7d9"}}