White whale software solutions private limited · KA, India
Skills: SQL, Docker, CI/CD
Senior DevOps Engineer – Kubernetes / Linux / PostgreSQL / Cassandra
Experience: 7+ Years Job Type: Full-Time Work Mode: As per project requirements Shift: Regular Shift Education: B.Tech / BCA / MCA / BE
Job Description
We are looking for an experienced Senior DevOps Engineer with strong expertise in Kubernetes administration, Linux infrastructure, PostgreSQL, Apache Cassandra and on-premises infrastructure management.
The ideal candidate must have hands-on experience managing bare-metal Kubernetes clusters, troubleshooting complex infrastructure issues, and handling database operations and high-availability environments.
Excellent communication skills are mandatory. Candidates must be comfortable interacting directly with customers, gathering requirements, conducting infrastructure sizing discussions and presenting technical recommendations. Candidates with average communication skills will not be considered.
Key Responsibilities
Administer and maintain on-premises and bare-metal Kubernetes clusters. Manage cluster installation, upgrades, node lifecycle and etcd backup/restore. Troubleshoot Kubernetes workloads, networking and infrastructure issues. Manage Linux servers, system performance, security and networking. Configure and maintain PostgreSQL and Apache Cassandra clusters. Implement database backup, recovery, replication, high availability and failover. Manage Kubernetes storage, persistent volumes and CSI drivers. Perform infrastructure sizing, capacity planning and performance optimization. Develop automation scripts and manage infrastructure using Ansible and Terraform. Maintain CI/CD pipelines and container infrastructure. Prepare technical documentation and regular project status reports. Lead and manage a team of 6+ resources. Interact with customers and provide technical recommendations.
Required Technical Skills
1. Kubernetes Administration
Strong experience with on-premises / bare-metal Ku …truncated… mp, ss, ip, dig, traceroute and curl. HAProxy, NGINX and K…
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