> Markdown version of [/jobs/ext/2079374-senior-cobol-developer-advisor-ii](https://www.wearedevelopers.com/jobs/ext/2079374-senior-cobol-developer-advisor-ii). 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). --- # Senior Cobol Developer - Advisor II - **Company:** Fiserv, Inc. - **Location:** Omaha, NE, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Batch Processing, COBOL (Programming Language), Programming Tools, Job Control Language (JCL), Mainframes, Connect-Direct (Internet Protocols Based Network Software), Software Engineering, Virtual Storage Access Methods, Information Technology - **Published:** August 16, 2026 - **Apply:** https://www.juju.com/job/00000000gng2ma ## About the Role If you are motivated, logical thinker, and a team player who is familiar with mainframe technology, this is the job for you. A successful Sr Application Developer in the Fiserv Output Services area enables our customers to contact their customers through digital and printed communication channels. The ideal candidate enjoys working in a dynamic fast paced environment where his/her application development skills contribute directly to customer satisfaction and revenue growth for Fiserv. What you will do: + Work in a fast-paced environment dedicated to meeting the needs of our clients by committing to on-time quality deliveries + Provide resolution of any customer impacting incidents in a timely manner + Thrive in a team environment + Mentor others to help develop their skills What you will need to have: + 8+ years of experience in Mainframe Cobol development + Knowledge of mainframe architecture including JES, VSAM files, and Batch processing + Experience with mainframe tools TSO, JCL, CA7 + Bachelor's degree in computer science, engineering, or a related field, or an equivalent combination of education, work, and/or military experience What would be great to have: + Champion the adoption and integration of AI-assisted engineering workflows demonstrating measurable impact on quality and throughput. + Evaluate, pilot, and operationalize AI developer tools across the organization, coaching teams to integrate them into their daily workflows. + Deliver technical training, workshops, and enablement sessions on AI adoption and emerging AI-assisted practices. + Knowledge of transmission software; such as Connect Direct or NDM + Certificate or formal training in mainframe development technologies + Experience in the financial services industry This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Massachusetts, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island, Vermont, Virginia, Maine or Washington. It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran. _Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate._ ## Related Videos - [".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) - [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) - [AI Pair Programming with GitHub Copilot at SAP: Looking Back, Looking Forward!](https://www.wearedevelopers.com/videos/1546-ai-pair-programming-with-github-copilot-at-sap-looking-back-looking-forward) - [Building with IBM Bob](https://www.wearedevelopers.com/videos/100275-building-with-ibm-bob) - [Understanding Kubernetes in a visual way](https://www.wearedevelopers.com/videos/100085-understanding-kubernetes-in-a-visual-way) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Highest Paying Tech Companies in Europe](https://www.wearedevelopers.com/magazine/162-highest-paying-tech-companies-in-europe)