Containerized workplace operations, secrets rotation, CI/CD support, log monitoring, infra health tracking
The Senior DevOps and Platform Engineer for the National Accounts Division (NAD) platform is responsible for orchestrating, automating, and securing a production-grade, highly available platform deployed entirely on unmanaged bare-metal Virtual Machines within the RailTel data center
Operating from the Linux operating system level upward, the engineer will construct an air-gapped container infrastructure using RKE2 Kubernetes and MetalLB, while routing and rate-limiting edge traffic through an Apache APISIX gateway
To guarantee maximum disk performance, the role demands managing a strict hybrid data plane that isolates stateless microservices from heavy, core big data clusters such as PostgreSQL, Strimzi Kafka, Apache NiFi, Apache Airflow, and MinIO object storage




A critical aspect of this position involves architecting zero-trust access and identity governance by integrating Teleport to act as the mandatory Database Access Management Tool (DAMT), Keycloak for unified Single Sign-On, and HashiCorp Vault for energetic secrets and AES-256 encryption lifecycle management
Furthermore, the ideal candidate will build out automated GitOps pipelines using GitLab CI/CD, Tekton, and Harbor, while establishing robust platform observability via a centralized ELK Stack, Prometheus, and Grafana to maintain continuous operational health and ensure full readiness for mandatory STQC and CERT-In Vulnerability Assessment and Penetration Testing (VAPT) audits

Disclaimer : This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Devops Engineer Chennai
🏢 Bahwan Cybertek
📍 Chennai