Senior Mainframe Systems Programmer (z/OS-Network)

Fiserv
Full-time Saint Paul, MN other-general
Posted:
June 01, 2026
Location:
Saint Paul, MN, United States

Job Description

**Calling all innovators - find your future at Fiserv.**

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

**Job Title**

Senior Mainframe Systems Programmer (z/OS-Network)

**About your role:**

In this role you will be responsible for the installation, configuration, maintenance, and administration of TCP/IP, VTAM Unix System Services and portions of z/OS. You will also participate in Disaster Recovery exercises, support governance requirements and audits and work with capacity and performance teams in proactively addressing potential pe...

Apply for this Job

Submit your application for the Senior Mainframe Systems Programmer (z/OS-Network) position at Fiserv.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: Saint Paul, United States
Posted: June 01, 2026
Deadline: June 13, 2026