{"schemaVersion":"jobsearcher.job.v1","id":"64789e12c154ba57e0715eb9","url":"https://jobsearcher.com/jobs/64789e12c154ba57e0715eb9","canonicalUrl":"https://jobsearcher.com/jobs/64789e12c154ba57e0715eb9","title":"Mainframe Developer","description":"Mainframe Developer Location - LOCAL/ NON-LOCAL (preference) : Local only - work location (Charlotte, NC/Chicago, IL/PLANO Texas Onsite/hybrid: 3 Days Onsite Years of Experience required : 5+ Yr USC GC only Must Have skills: COBOL/DB2 Job Description : Requirements: • Experience in Mainframe system with Development and Support • Knowledge of Mainframe Modernization, Mainframe and Mid-range technologies integration • Programming experience with COBOL LE, DB2, JCL, CICS, VSAM, and Online/Batch programming. • Programming experience with MQ using CICS/Cobol and Batch/Cobol. • Database: DB2, Oracle, MS-SQLServer • Knowledge of Corporate Credit Cards, DEF, SBF and VCF a plus Responsibilities • Codes solutions and unit test to deliver a requirement/story per the defined acceptance criteria and compliance requirements • Designs, develops, and modifies architecture components, application interfaces, and solution enablers while ensuring principal architecture integrity is maintained • Mentors other software engineers and coach team on Continuous Integration and Continuous Development (CI-CD) practices and automating tool stack • Executes story refinement, definition of requirements, and estimating work necessary to realize a story through the delivery lifecycle • Performs spike/proof of concept as necessary to mitigate risk or implement new ideas • Automates manual release activities • Designs, develops, and maintains automated test suites (integration, regression, performance)","company":"3B Staffing","rawCompany":"3b staffing","city":"Murphy","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-06-03T01:52:16.213Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"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":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Mainframe Developer","description":"Mainframe Developer Location - LOCAL/ NON-LOCAL (preference) : Local only - work location (Charlotte, NC/Chicago, IL/PLANO Texas Onsite/hybrid: 3 Days Onsite Years of Experience required : 5+ Yr USC GC only Must Have skills: COBOL/DB2 Job Description : Requirements: • Experience in Mainframe system with Development and Support • Knowledge of Mainframe Modernization, Mainframe and Mid-range technologies integration • Programming experience with COBOL LE, DB2, JCL, CICS, VSAM, and Online/Batch programming. • Programming experience with MQ using CICS/Cobol and Batch/Cobol. • Database: DB2, Oracle, MS-SQLServer • Knowledge of Corporate Credit Cards, DEF, SBF and VCF a plus Responsibilities • Codes solutions and unit test to deliver a requirement/story per the defined acceptance criteria and compliance requirements • Designs, develops, and modifies architecture components, application interfaces, and solution enablers while ensuring principal architecture integrity is maintained • Mentors other software engineers and coach team on Continuous Integration and Continuous Development (CI-CD) practices and automating tool stack • Executes story refinement, definition of requirements, and estimating work necessary to realize a story through the delivery lifecycle • Performs spike/proof of concept as necessary to mitigate risk or implement new ideas • Automates manual release activities • Designs, develops, and maintains automated test suites (integration, regression, performance)","datePosted":"2026-06-03T01:52:16.213Z","dateModified":"2026-06-03T01:52:16.213Z","hiringOrganization":{"@type":"Organization","name":"3B Staffing","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Murphy","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"64789e12c154ba57e0715eb9"},"url":"https://jobsearcher.com/jobs/64789e12c154ba57e0715eb9"}}