About the Business & Position Overview Job Profile

Key Responsibilities

- Ensure high availability, stability, and performance of the OpenShift Container Platform (OCP).
- Perform installation, upgrades, patching, and lifecycle management of OpenShift clusters.
- Implement container orchestration best practices and support Kubernetes workloads.
- Automate infrastructure tasks using Ansible, Bash, or Python.
- Ensure platform security, compliance, and governance (RBAC, SCC, Network Policies).
- Collaborate with DevOps/Development teams to streamline CI/CD pipelines.
- Monitor cluster metrics, logs, capacity, and respond to incidents proactively.
- Drive platform improvements, performance tuning, and cost optimization.

- Administer, operate, and maintain Red Hat OpenShift 4.x clusters (on-premise preferred, cloud).
- Manage cluster components including master/worker nodes, Operators, ETCD, registries, ingress, storage, and networking.
- Handle Kubernetes resources: deployments, pods, namespaces, ConfigMaps, secrets, services, and routes.
- Implement and manage CI/CD using Jenkins/GitLab/Tekton/ArgoCD.
- Configure monitoring, alerting, and logging tools (Prometheus, Grafana, EFK/Loki).
- Implement security controls: RBAC, SCC, IAM integration, vulnerability scanning.
- Troubleshoot cluster issues, pod failures, performance bottlenecks, and networking problems.
- Work closely with application teams to onboard microservices and container workloads.




- Automate platform operations using Ansible, Helm, GitOps workflows.
- Prepare RCA reports, maintain documentation, and support change/incident/problem management.

Qualification Details Essential Qualification: Bachelor's degree

Preferred Qualification:

- Red Hat Certified Specialist in OpenShift Administration (EX280).
- RHCSA / RHCE certifications.
- Kubernetes certification (CKA/CKAD).

Experience Details Essential Experience:

- Minimum 5 years of hands-on experience in OpenShift/Kubernetes administration.
- Strong Linux (RHEL/CentOS) system administration experience.
- Experience managing containerized applications and CI/CD pipelines.

Preferred Experience:

- Experience with cloud platforms (AWS/Azure/GCP).
- Experience with service mesh (Istio/OSSM), Quay registry, or multicluster setups.
- Exposure to DevSecOps tools (Aqua, Twistlock, ACS/StackRox).

Special Skill Essential:

- Strong understanding of OCP architecture, Operators, CRDs, networking, and storage.
- Proficiency in troubleshooting Kubernetes/OpenShift issues.
- Automation skills with Ansible, Bash, or Python.
- Knowledge of monitoring and logging stack.
- Solid communication, documentation, and collaboration skills.

Preferred:

- GitOps (ArgoCD/Tekton) experience.
- Infrastructure-as-Code (Terraform/Ansible Tower).
- Performance tuning, capacity planning, and cost optimization skills.

Locations

- Mumbai

📌 OpenShift Administrator (India)
🏢 Godrej Infotech
📍 India