L3 Kubernetes Manager

We are hiring for a Kubernetes Manager L3 – B3-2 role for our Chennai location on a 1-Year Fixed Term Contract (FTC).

Role: Kubernetes Manager – B3-2
Location: Chennai
Employment Type: 1-Year Fixed Term Contract (FTC)
Level: L3 – Senior Kubernetes Administration & Operations

Key Skills Required:

• CKA Certification – Mandatory
• Strong Linux Administration & troubleshooting
• Strong hands-on experience in Kubernetes Administration and L3 troubleshooting
• Production Kubernetes cluster operations
• Kubernetes upgrades, patching and maintenance
• Kubernetes architecture, control plane, worker nodes, networking and storage
• Production incident management and customer escalation handling
• Prometheus, Grafana & Alertmanager
• ELK/EFK & Fluentd
• containerd / CRI-O / Docker
• Jenkins / GitLab CI/CD / Git
• Container Registry – preferably Harbor
• Knowledge of Istio, NGINX, Kong and Kubernetes Ingress
• Experience with virtualization platforms such as vSphere, OpenStack, oVirt or KVM

The role involves L3 production support, Kubernetes cluster administration, incident management, RCA, vulnerability remediation, upgrades/patching and customer escalations.

CKA certification is mandatory for this opportunity.

If your experience matches the above requirements and you are interested in a 1-Year FTC opportunity with Tata Communications in Chennai, please share your updated resume along with the below details:

Total Experience:
Relevant Kubernetes Experience:
CKA Certification: Yes/No
Current Location:
Current CTC:
Expected CTC:
Notice Period:
Contact Number:

Regards,
Talent Acquisition Team
Tata Communications