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
Solid 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 prospect.

If your experience matches the above requirements and you are interested in a 1-Year FTC chance 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

📌 Kubernetes Manager Chennai
🏢 Tata Communications
📍 Chennai