> Markdown version of [/jobs/ext/1808119-mainframe-developer](https://www.wearedevelopers.com/jobs/ext/1808119-mainframe-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mainframe Developer - **Company:** Intellibee, Inc. - **Location:** Clemson, SC, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Unit Testing, COBOL (Programming Language), Relational Databases, Software Debugging, Job Control Language (JCL), Mainframes, Medicaid Management Information Systems (MMIS), Network Model, Systems Development Life Cycle, SAS (Software), File-aid, Integration Tests - **Published:** July 8, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=f923a7ff65d64e22 ## About the Role * 10+ years of experience with Mainframe * 10+ years of experience with MVS COBOL * 10+ years of experience with IDMS * 10+ years of experience with CA-ADS * 5+ years of experience with JCL Soft skills Required: Effective Communication Skills (written and oral), Adaptability, Flexibility, Self-motivation, Problem Solving, Analytical Thinking, Time Management, Ability to work effectively in a stressful environment PREFERRED SKILLS (RANK IN ORDER OF IMPORTANCE): * Changeman * File-aid * Footprints * Sas * SC Medicaid experience REQUIRED EDUCATION: High School Diploma and 10 years' experience in computer system development and modification. ## Description Work collaboratively with the MEDICAID services MMIS and MEDS Teams to make coding changes to Cobol and Ads programs using an IDMS Network Database or IDMS Relational Database, Technical and design specifications. Debug, unit test, and integration test coding changes. Support Quality Assurance staff during QA, User Acceptance, and External Testing by making needed coding changes. Communicate effectively in both written and spoken communication. work collaboratively with Clemson staff and other contracted staff. Perform On-Call duties on a rotational basis. ## Related Videos - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) - [Cloud as the new mainframe: why the cloud hype does not reflect the dev reality](https://www.wearedevelopers.com/videos/797-cloud-as-the-new-mainframe-why-the-cloud-hype-does-not-reflect-the-dev-reality) - [Are you still programming unit tests or already generating?](https://www.wearedevelopers.com/videos/722-are-you-still-programming-unit-tests-or-already-generating) - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) - [Migrating from COBOL with AI: A Moonshot Demo](https://www.wearedevelopers.com/videos/1531-migrating-from-cobol-with-ai-a-moonshot-demo) - [Grappling With Clunky Old Software? Start by Understanding What’s Inside!](https://www.wearedevelopers.com/videos/1189-grappling-with-clunky-old-software-start-by-understanding-what-s-inside) ## Related Articles - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [The 10 C++ programming questions to expect in an interview](https://www.wearedevelopers.com/magazine/50-the-10-c-programming-questions-to-expect-in-an-interview) - [Dev Digest 162: AI careers, MCP, AWS best practices & floppy sweaters](https://www.wearedevelopers.com/magazine/571-dev-digest-162-ai-careers-mcp-aws-best-practices-floppy-sweaters) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Quick guide: How to write a Software Developer CV](https://www.wearedevelopers.com/magazine/37-quick-guide-how-to-write-a-software-developer-cv)