Description

Key Responsibilities

• Administer, configure, upgrade, and troubleshoot production Kubernetes environments
• Deploy and manage enterprise Kubernetes platforms using Red Hat OpenShift and/or Rancher
• Perform RHEL/Linux system administration and troubleshooting in enterprise environments
• Manage Linux storage including LVM, filesystems, RAID, and system performance
• Design and operate highly available, scalable, resilient PaaS environments for mission-critical workloads
• Automate infrastructure provisioning using Terraform and manage deployments via Helm, Argo CD, and GitOps
• Build and maintain CI/CD pipelines using Git/GitHub for automated deployments and environment promotion
• Implement observability and monitoring solutions using Prometheus and Grafana
• Support platforms for large-scale data ingestion, ETL, and high-throughput workloads
• Perform root-cause analysis across the full stack: hardware → storage → OS → network → containers → Kubernetes → applications

Required Skills

• Kubernetes Administration, Configuration, Upgrades, and Production Troubleshooting
• Red Hat OpenShift and/or Rancher
• RHEL / Linux Administration
• Linux Storage: LVM, Filesystems, RAID
• Networking: TCP/IP, DNS, Routing, Load Balancing, SSH, TLS/SSL, PKI, LLDP, TCPDUMP, NIC Bonding, LACP
• Pure Storage integration with Kubernetes (CSI, Persistent Volumes, Storage Classes)
• Scripting: Shell/Bash, Python, Ansible
• Terraform / Infrastructure as Code (IaC)
• Helm, Argo CD, GitOps
• Git / GitHub, CI/CD Pipelines
• Container Technologies: Docker, Podman
• Observability: Prometheus, Grafana

Key Skills

Education

Bachelor's degree