OpenShift Administrator
Tata Consultancy Services
2 - 5 years
Chennai
Posted: 12/03/2026
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Job Description
TCS present an excellent opportunity for OpenShift Administrator
Job Location: Chennai (Only)
Experience required: 6-8 yrs
Virtual Interview date: 14-March-26 (Saturday)
Key Responsibilities:
- Perform monthly cluster patching and upgrades to maintain security and compliance.
- Monitor and maintain OpenShift environments for high availability and performance.
- Provide technical support to application teams during deployments and troubleshoot issues.
- Implement best practices for cluster security, networking, and resource optimization.
- Collaborate with DevOps teams for CI/CD integration and automation.
- Document operational procedures and maintain configuration standards.
Required Skills:
- Strong knowledge of Red Hat OpenShift, Kubernetes, and Linux administration.
- Experience in cluster patching, upgrades, and troubleshooting.
- Familiarity with containerization (Docker) and CI/CD pipelines.
- Scripting skills (Bash, Python) and automation tools (Ansible, Terraform).
- Understanding of networking, storage, and security in container platforms.
Preferred Qualifications:
- Red Hat Certified Specialist in OpenShift Administration.
- Experience with cloud platforms (AWS, Azure, GCP).
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