DevOps Engineer - Cleared position

Job summary

Administer and secure enterprise Linux infrastructure in mission-critical environments, focusing on system performance, Kubernetes clusters, and containerized applications. The role includes troubleshooting, high availability, security hardening, and vulnerability remediation, while automating infrastructure provisioning, configuration management, and deployment workflows using tools such as Ansible, Terraform, Git, Jenkins, and GitLab CI/CD.

Benefits

Qualifications

• At least 10 years of relevant professional experience
• Active TS/SCI clearance with Polygraph
• Extensive Linux administration experience in enterprise or mission-critical environments
• Experience deploying, operating, and troubleshooting Kubernetes clusters and containerized applications
• Knowledge of Docker, containerd, and OCI-compatible images
• Experience with Bash, Python, or similar scripting languages
• Proficiency with Ansible, Terraform, Git-based version control, and CI/CD platforms
• Strong networking knowledge, including TCP/IP, DNS, routing, firewalls, and load balancing
• Experience with monitoring, log analysis, performance tuning, and root cause analysis
• Knowledge of Linux and container security, hardening, vulnerability remediation, and access control
• Ability to work independently, manage priorities, and communicate technical issues
• Preferred experience with GitOps, Kubernetes distributions, DISA STIGs, SCAP assessments, virtualization, restricted networks, and storage platforms

Responsibilities

• Administer enterprise Linux systems and manage system performance and security
• Deploy, maintain, and troubleshoot Kubernetes clusters and containerized applications
• Implement security hardening and vulnerability remediation
• Manage container orchestration and high availability
• Automate infrastructure provisioning, configuration management, and deployment workflows

Skills

Certifications

Degrees

Languages

Industry

Security clearance

Relocation