[Remote] Senior System Analyst - L5

Note: The job is a remote job and is open to candidates in USA. Interra Information Technologies (InterraIT) is seeking a Mainframe Developer to support the development and maintenance of enterprise applications on mainframe systems. The role involves coding, testing, debugging, and maintaining mainframe programs to ensure system reliability and performance.ResponsibilitiesDevelop, maintain, and enhance mainframe applications using COBOL, JCL, and DB2Analyze business requirements and translate them into technical design and program specificationsPerform coding, unit testing, debugging, and implementation of applicationsWrite and modify JCL for batch processing jobsWork with DB2 databases for data manipulation and query developmentPerform program testing, debugging, and defect resolutionSupport production issues and perform root cause analysisParticipate in code reviews and documentationCollaborate with business analysts, testers, and other development teamsSkills3–5 years of experience in mainframe developmentStrong knowledge of COBOL programmingExperience with JCL (Job Control Language)Hands-on experience with DB2 or other mainframe databasesUnderstanding of CICS (Customer Information Control System)Familiarity with VSAM datasetsKnowledge of mainframe development tools such as TSO/ISPFUnderstanding of SDLC and development best practicesCompany OverviewInterraIT, a Ferfier group company, is a leader in Digital Engineering services focused on the Mobility and Manufacturing space. It was founded in 1996, and is headquartered in Irvine, California, USA, with a workforce of 501-1000 employees. Its website is https://www.interrait.com/.Company H1B SponsorshipInterra Information Technologies (InterraIT) has a track record of offering H1B sponsorships, with 4 in 2026, 2 in 2025, 2 in 2024, 5 in 2023, 5 in 2022, 2 in 2021, 9 in 2020. Please note that this does not guarantee sponsorship for this specific role.