We're looking for a

Senior OpenShift Kubernetes Administrator to help lead our cloud-native platform transformation. This is an opportunity to engineer, automate, and operate enterprise-scale OpenShift environments that power mission-critical applications. You'll work with cutting-edge technologies, solve complex platform challenges, and influence the future direction of our Kubernetes strategy.

Responsibilities

- Administer, maintain, and optimize enterprise OpenShift Kubernetes platforms deployed to High-Performance Compute infrastructure

- Manage large-scale OpenShift clusters using the OpenShift Console, OpenShift CLI (oc), Advanced Cluster Manager (ACM), and various infrastructure automation tools

- Design and implement automated solutions for deployment, configuration, and lifecycle management

- Develop Infrastructure-as-Code and automation frameworks using Ansible and scripting

- Troubleshoot complex Kubernetes, container, networking, and platform issues

- Collaborate with developers to improve application reliability, observability, scalability, and performance

- Implement enterprise security controls and platform hardening standards

- Support high availability, disaster recovery, and multi-cluster architectures

- Drive platform modernization initiatives and operational excellence through automation

- Participate in architecture reviews and help define the future state of enterprise container platforms

Requirements





- A minimum of 3 years of relevant experience administering Kubernetes platforms in production environments

- Deep expertise with Red Hat OpenShift

- Strong knowledge of Kubernetes internals, including scheduling, networking, storage, ingress and load balancing, operators, and cluster lifecycle management

- Experience with Ansible and other automation frameworks

- Experience with container technologies and image creation

- Proficiency in shell scripting and at least one programming language such as Python or Go

- Strong Linux administration skills, preferably with Red Hat Enterprise Linux

- Experience troubleshooting enterprise-scale platform issues

- Excellent communication and technical documentation skills

- Strong written and spoken proficiency in English at a B2 level or higher

Nice to have

- Experience with infrastructure automation and orchestration tools to streamline platform operations and reduce manual intervention

We offer

- International projects with top brands

- Work with general teams of highly skilled, diverse peers

- Healthcare benefits

- Employee financial programs

- Paid time off and sick leave

- Upskilling, reskilling and certification courses

- Unlimited access to the LinkedIn Learning library and 22,000+ courses

- Global career opportunities

- Volunteer and community involvement opportunities

- EPAM Employee Groups

- Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

📌 Senior OpenShift Kubernetes Administrator (Argentina)
🏢 EPAM Systems
📍 Argentina