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Kubernetes Container Platform Engineer

Fiserv
Alpharetta, United Statesfull_timeVerifiedPosted 14 Oct 2025

About the role

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

Kubernetes Container Platform Engineer

What does a successful Kubernetes Container Platform Engineer do at Fiserv?

You will play a pivotal role in designing, implementing, and operating container services platforms across on-premises and cloud environments. Your focus will be on seamless integration with other tools through robust Continuous Integration (CI) and Continuous Delivery (CD) pipelines.

What you will do:

  • Architect, implement, and operate container services platforms, emphasizing integration with CI/CD pipelines.
  • Leverage automation to enhance efficiency and minimize manual tasks.
  • Meticulously assess risks while ensuring task efficiency.
  • Analyze, diagnose, replicate, and resolve technical issues reported by customers using Fiserv PaaS and CaaS platforms.
  • Develop maintainable, reusable software from a consumer-centric perspective.
  • Take ownership of unresolved issues, seeking in-depth knowledge for timely resolution.
  • Manage and maintain support requests from business unit customers and collaborate with other engineering groups to triage customer and business unit issues.
  • Contribute to building and peer-reviewing knowledge base articles and product documentation.

What you will need to have:

  • 5+ years of firsthand experience building and maintaining Container Platforms (e.g., PAS/TAS, PKS/TKGI, GKE, IBM Redhat OpenShift, ARO, ROSA).
  • 5+ years of experience in deploying and supporting Kubernetes on at least one public IAAS provider (Azure, Amazon, GCP, Alibaba).
  • 5+ years of experience with networking - including TCP/IP, subnetting, socket vs. connect timeouts, routing, and DNS.
  • 5+ years of experience with designing and implementing Infrastructure as Code APIs using tools like Swagger.
  • 5+ years of experience in programming/scripting languages (with a preference for Go, Ansible, Terraform, and Python) and 5+ years of experience with distributed systems (Windows and Linux) and virtualization software (VMware).
  • Bachelor’s degree in computer science, engineering, or a related field, or an equivalent combination of education, work, or military experience.

What would be great to have:

  • Experience with NSX, NSX-T, and Panorama.
  • Familiarity with Vsphere7 and TKG.
  • On-call experience.
  • Solid understanding of virtual computing environments, including Hypervisors and load balancing concepts and familiarity with Identity Management, Access Management, and Certificate Management.
  • Understanding of DevOps practices, with firsthand experience in Automation/Continuous Integration using tools like Jenkins, Harness, RunDeck, GitLab, and GitHub.

Perks at Work:

  • We’re #FiservProud of our commitment to your overall well-being with a growing offering of physical, mental, emotional, and financial benefits from day one.
  • Maintain a healthy work-life balance with paid holidays, generous time off policies, including Recharge & Refuel time for qualifying associates, and free counseling through our EAP.
  • Plan for your future with competitive salaries, the Fiserv 401(k) Savings Plan, and our Employee Stock Purchase Plan.
  • Recognize and be recognized by colleagues with our Living Proof program where you can exchange points for a variety of rewards.
  • Prioritize your health with a variety of medical, dental, vision, life and disability insurance options and a range of well-being resources through our Fuel Your Life program.
  • Advance your career with training, development, certification, and internal mobility opportunities.
  • Join Employee Resource Groups that promote our diverse and inclusive culture where associates can share perspectives, exchange ideas, and elevate careers.

Important information about this role:

  • This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.
  • You must currently possess valid and unrestricted U.S. work authorization to be considered for this

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Company

Fiserv

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