Role & responsibilities

Strong hands-on experience with Red Hat Enterprise Linux (RHEL 7/8/9)

Red Hat OpenShift / Kubernetes administration and application deployment

Ansible for configuration management and automation

Shell scripting (Bash) and basic Python

Experience with Linux performance tuning, troubleshooting, and security

Understanding of telecom-grade systems, high availability, and low-latency platforms

Experience working in production, missioncritical environments

Valuable-to-Have(Ideally should not be more than 3-5)

Experience with CI/CD tools (Jenkins, GitLab CI, Argo CD)

Exposure to cloud platforms (AWS, Azure, GCP OpenShift focus)

Knowledge of NFV, SDN, or telecom protocols

Experience with monitoring tools (Prometheus, Grafana, ELK)

Red Hat certifications (RHCSA / RHCE / OpenShift)

Preferred candidate profile

Develop, deploy, and manage applications on RHEL and OpenShift platforms

Automate infrastructure and application workflows using Ansible

Collaborate with telecom application teams to ensure high availability and scalability

Troubleshoot OS, container, and platform-level issues in 247 environments

📌 Red hat Developer (Chennai)
🏢 Tata Consultancy Services
📍 Chennai