> Markdown version of [/jobs/ext/4394105-mainframe-developer-iv-only-w2](https://www.wearedevelopers.com/jobs/ext/4394105-mainframe-developer-iv-only-w2). 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 IV (Only W2) - **Company:** CBTS Technology Solutions LLC - **Location:** Fort Thomas, KY, United States (Remote available) - **Experience:** Expert - **Salary:** $124,800.0 - $145,600.0 - **Contract:** Temporary to permanent - **Skills:** Customer Information Control System (CICS), COBOL (Programming Language), Information Systems, Github, Mainframes, SAS (Software), Software Engineering, Software Organization, Information Technology - **Published:** October 2, 2026 - **Apply:** https://www.disabledperson.com/jobs/75678721-mainframe-developer-iv-only-w2 ## About the Role * 10+ years of Experience with AmTrust accounting system required. * Bachelor's degree in Computer Science/Information Systems or comparable with 20+ years of experience * Strong knowledge of TSO and Mainframe technology * Experience with COBOL, CICS, SAS and MQ * Background in Wealth and Asset Management. * Knowledge of functional software design * Knowledge of software development best practices * Prior experience with knowledge of Git and GitHub * Understanding of Software Development Methodologies