Senior DevOps Engineer - I

• Support and independently execute the design and deployment of application orchestration on Docker and Kubernetes for high‑availability (HA) workloads.

• Configure, operate, and maintain Kubernetes clusters and control‑plane components (ETCD, API Server) in line with established standards.

• Implement, maintain, and enhance CI/CD pipelines using Jenkins and Argo CD, including management of Jenkins files.

• Manage Docker containers, images, and containerized workloads across defined environments.

• Perform Linux system administration tasks including user management, permissions, system hardening, and escalation of complex issues when required.

• Implement file system security using ACLs and file attributes.

• Configure and support infrastructure services such as NFS, FTP, HTTPD, NTP, and HA Proxy.

• Apply host‑level security controls using Firewall D, IP Tables, and UFW in accordance with approved policies.

• Demonstrate working knowledge of microservices monitoring and observability, including Prometheus, Grafana, Jaeger, Zipkin, and cluster‑level monitoring tools.

• Demonstrate understanding of Open Telemetry and Elastic Observability concepts for metrics, tracing, and logging.

• Perform operating system upgrades, security patching, and CVE remediation as part of planned maintenance activities.

• Configure, manage, and support Postfix MTA, SMTP relays, and email services.

• Provide technical support during go‑live activities and production releases.

• Maintain documentation for system configurations, operational procedures, and implemented solutions.

• Participate in on‑call rotations, providing senior‑level operational support within defined escalation paths.

Requirements

• Bachelor’s degree in Computer Science, IT, or related field.

• Certification in Linux Administration preferred.

• 3–4 years’ experience in DevOps or system administration.

• Hands‑on exposure to Kubernetes (multi‑node clusters) and container networking.

• Familiarity with Jenkins, Argo CD, and CI/CD pipeline concepts.

• Basic troubleshooting and problem‑solving skills.

• Strong communication and organizational abilities.

Benefits

• Competitive salary
• Fuel Card
• Health benefits
• Professional development opportunities
• Inclusive work culture & much more