Onsite Senior DevOps Engineer — Kubernetes, Cloud & CI/CD

Fantom Corporation; Town of Hanover (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

Fantom Corporation, a mission-focused organization serving defense and intelligence programs, seeks a Senior DevOps Engineer to administer and optimize critical SIGINT systems. The role blends Linux system administration, container orchestration, cloud infrastructure, and DevSecOps in a strict onsite environment.

You will design network infrastructure, build automated pipelines, and develop automation with Python, Bash, Ansible, and Terraform while supporting hybrid cloud and on-premise

Qualifications

• Minimum 12 years of deployments and Linux administration experience.
• Recent Kubernetes and containerization experience.
• Strong Linux (RHEL/CentOS) administration.
• Experience with Docker, Kubernetes, and network devices (Cisco/Arista).
• CI/CD design and automation using Jenkins or GitLab.
• Proficient in Python/Bash scripting and IaC tools (Ansible/Terraform).
• Willingness to travel and provide 24/7 on-call support.
• Active DoD 8570-compliant certification (e.g., Security+).
• Active CCNA certification and a recent polygraph date.

Responsibilities

• Administer, maintain, upgrade, and troubleshoot mission-critical systems in multi-environment setups.
• Design and maintain LAN/CAN/WAN infrastructure with Cisco/Arista gear.
• Manage Linux environments (RHEL/CentOS) and containerized apps on Kubernetes.
• Build and manage CI/CD pipelines with Jenkins, GitLab, or equivalents.
• Automate across cloud and hybrid environments using Python, Bash, Ansible, Terraform.

Skills

Linux administration

Cloud deployments

DevSecOps

Scripting (Python,Bash)

CI/CD

Automation

Travel willingness

Security certifications

Education

Bachelor's degree in Engineering or CS

Master's degree substitute for experience

Tools

Docker

Kubernetes

Jenkins

GitLab

Ansible

Terraform

Cisco networking

Arista networking

Job description

Fantom Corporation, a mission-focused organization serving defense and intelligence programs, seeks a Senior DevOps Engineer to administer and optimize critical SIGINT systems. The role blends Linux system administration, container orchestration, cloud infrastructure, and DevSecOps in a strict onsite environment.

You will design network infrastructure, build automated pipelines, and develop automation with Python, Bash, Ansible, and Terraform while supporting hybrid cloud and on-premise