DevOps / SRE Engineer

Job Description

Job Title: DevOps / SRE Engineer Experience: 5 to 12 Years Locations: Gurgaon, Noida, Bhubaneswar We are hiring skilled DevOps and SRE professionals (Engineer to Lead level) to support our high-availability platforms, cloud operations, automation frameworks, and mission-critical deployments. The ideal candidate will have strong experience in Linux, Kubernetes, CI/CD, automation, monitoring, and cloud services. Key Responsibilities: DevOps & SRE Operations Manage and optimize Linux environments (CentOS, Ubuntu, RHEL, Rocky). Deploy and maintain Kubernetes clusters (on-prem) with IPv4 & IPv6. Implement Calico networking, Helm charts, Docker, and Docker Compose. Build CI/CD pipelines using Jenkins; support automation using Ansible, Shell scripting, Python, Puppet, or Chef. Manage cloud-based applications and infrastructure on AWS and GCP. Implement monitoring and observability using Grafana and Prometheus. High Availability & Infrastructure Configure and support HA deployments: Cassandra, TimescaleDB, Redis, RabbitMQ. Manage PCS clusters, DC-DR configurations, and disaster recovery environments. Maintain SSL/TLS certificates (Cert-Manager, OpenSSL). Configure and manage file sync/transfer tools like vsftpd and Lsyncd. Database & Containerization Work with container platforms: Docker, ECS, EKS, Kubernetes. Support NoSQL and relational databases (MongoDB, PostgreSQL, Cassandra, TimescaleDB). Reliability Engineering Improve system reliability, scalability, and performance across services. Support incident management, root-cause analysis, and operational excellence.