> Markdown version of [/jobs/ext/3040122-mainframe-developer](https://www.wearedevelopers.com/jobs/ext/3040122-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:** Apptad Inc. - **Location:** Alpharetta, GA, United States - **Salary:** $128,000.0 - $135,000.0 - **Contract:** Permanent contract - **Skills:** Agile Methodology, Customer Information Control System (CICS), COBOL (Programming Language), Code Review, IBM DB2, Job Control Language (JCL), IBM Mainframe, Mainframes, Systems Development Life Cycle, Software Deployment, Software Engineering, Virtual Storage Access Methods, Mainframe Programming - **Published:** September 23, 2026 - **Apply:** https://www.careerjet.com/jobad/us28cd4797f2cd45579b08d8643aa12b2f ## About the Role Strong hands on experience in COBOL JCL DB2 VSAM CICS Experience in application development enhancement and production support Strong debugging troubleshooting and problem solving skills Knowledge of SDLC Agile methodologies and release processes Experience with IBM Mainframe environments zOS TSOISPF ## Description We are seeking a skilled Mainframe Developer with strong experience in IBM Mainframe technologies The candidate will be responsible for analyzing business requirements developing and maintaining batch and online applications supporting production issues and delivering high quality solutions in a fast paced environment Key Responsibilities Analyze business requirements and perform impact analysis Design develops test and maintain Mainframe applications Develop and enhance programs using COBOL CICS DB2 VSAM and JCL Create and maintain batch jobs procedures and utilities Troubleshoot and resolve production issues and application defects Participate in code reviews and ensure adherence to coding standards Collaborate with business analysts QA teams and stakeholders during SDLC phases Support application deployments and postproduction activities Prepare technical design and support documentation, Job Description: We are seeking a skilled Mainframe Developer with strong experience in IBM Mainframe technologies The candidate will be responsible for analyzing business requir… + 1 month ago, Job Description: We are seeking a skilled Mainframe Developer with strong experience in IBM Mainframe technologies The candidate will be responsible for analyzing business requir… + 1 month ago + ## 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) - [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) - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [".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) ## 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) - [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) - [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) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Résumé-Driven Development: How IT trends affect the job market for software developers](https://www.wearedevelopers.com/magazine/59-resume-driven-development-how-it-trends-affect-the-job-market-for-software-developers)