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MSTech, Gateways App Ops, Engineer

Fiserv

Fiserv

Operations
Milwaukee, WI, USA
Posted on Mar 25, 2026

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

MSTech, Gateways App Ops, Engineer

TITLE: MSTech, Gateways App Ops, Engineer

EMPLOYER: Fiserv Solutions, LLC

LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. Part-time telework permitted. Both subject to authorization from management)

DUTIES: Plan, manage and implement releases by building IT release calendars, determining readiness of each release, and leading go-live activities. Provide support for efficient resolution of IT infrastructure related to incidents, service requests and updated service desk management systems. Respond to application support escalations. Create and maintain CI/CD pipelines to automate deployments, enforce adherence to architectural standards and guidelines, and collaborate with product management and engineering teams to review software enhancements and provide feedback.

REQUIREMENTS: Bachelor's degree in Computer Science, Engineering, or a related field and 4 years in any job title involving DevOps or software engineering experience. Prior experience must include 4 years in the following: implementing Restful APIs and web services; working with application integrations and application deployments; working with scripting languages and shell scripting; working with Cloud technologies including IaaS, PaaS, and AWS; working with observability configuration management tools including Dynatrace, AWS CloudWatch, Splunk, and Grafana; and implementing and supporting Enterprise Security solutions.

TRAVEL: None

TO APPLY: Apply by selecting “Apply” on this page and following prompts to attach resume and submit.

JOB CODE: CR563

#P3M

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

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Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.