> Markdown version of [/jobs/ext/2717394-mainframe-developer](https://www.wearedevelopers.com/jobs/ext/2717394-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:** PRIMUS Global Services, Inc - **Location:** Columbus, OH, United States - **Contract:** Permanent contract - **Skills:** Batch Processing, Customer Information Control System (CICS), COBOL (Programming Language), IBM DB2, Job Control Language (JCL), Job Scheduling, Mainframes, Virtual Storage Access Methods, Tso/ispf, File-aid, Easytrieve - **Published:** September 4, 2026 - **Apply:** https://www.dice.com/job-detail/7a0f88bb-c144-42af-8e1a-48e389d746b9 ## About the Role No subcontracting is permitted on this position. Candidates must be willing to work directly on our payroll. ## Description We have an immediate need for an experienced Mainframe Developer with strong expertise in COBOL, JCL, CICS, DB2, and modern mainframe development practices to design, develop, maintain, and support scalable financial data processing solutions., This is an onsite position based in Columbus, OH for a candidate with deep experience in COBOL, JCL, CICS, DB2, VSAM, Easytrieve, Changeman, Zeke/ZENA, TSO/ISPF, File-AID, Abend-AID, mainframe batch processing, job scheduling, production support, and financial data processing. ## Related Videos - [".Net is too slow" was not an option](https://www.wearedevelopers.com/videos/100176-net-is-too-slow-was-not-an-option) - [Data Fabric in Action - How to enhance a Stock Trading App with ML and Data Virtualization](https://www.wearedevelopers.com/videos/253-data-fabric-in-action-how-to-enhance-a-stock-trading-app-with-ml-and-data-virtualization) - [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) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [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) - [10 Highest Paying Programming Languages 2025](https://www.wearedevelopers.com/magazine/150-10-highest-paying-programming-languages-2025) - [Should senior developers refuse interview coding challenges?](https://www.wearedevelopers.com/magazine/29-should-senior-developers-refuse-interview-coding-challenges) - [7 Cloud Computing Trends Coming in 2025 for Developers](https://www.wearedevelopers.com/magazine/412-7-cloud-computing-trends-coming-in-2025-for-developers)