On-Site Systems Administrator: Kubernetes & Secured IT TS/SCI

VetJobs; Springfield (VA); On-site; USD 75,000 - 158,000; Full time

Job summary

CACI International Inc. is seeking a Systems Administrator in Springfield, VA to manage and secure containerized IT infrastructure. The role focuses on administering container platforms, applying security patches, and supporting CI/CD pipelines in a government-facing environment.

The position requires a TS/SCI clearance, a Bachelor's degree in a related field, and 6+ years of sysadmin experience. On-site work with competitive compensation is offered.

Qualifications

• Bachelor's degree in a related technical field.
• 6+ years of system administration experience.
• Experience with container technologies (Docker/Kubernetes) and AWS or on-prem container platforms.
• CompTIA Security+ or the ability to obtain within 90 days.
• Active TS/SCI clearance with ability to obtain and maintain a Polygraph.

Responsibilities

• Provide infrastructure support for containerized applications and platform operations.
• Diagnose and resolve pod/node, networking, storage, and security issues.
• Apply patches and upgrades to OS, Kubernetes, and container images.
• Create and maintain high-level architecture diagrams and configuration documentation.
• Support CI/CD pipelines and image/registry management in enterprise/government environments.
• Maintain security authorizations and artifacts (POAMs, test plans).
• Ensure availability, performance, and integrity of container platforms.

Education

Bachelor’s Degree in Computer Science, Information Systems, Engineering, or related technical discipline

Tools

Docker

Kubernetes

AWS (EKS)

Job description

CACI International Inc. is seeking a Systems Administrator in Springfield, VA to manage and secure containerized IT infrastructure. The role focuses on administering container platforms, applying security patches, and supporting CI/CD pipelines in a government-facing environment.

The position requires a TS/SCI clearance, a Bachelor's degree in a related field, and 6+ years of sysadmin experience. On-site work with competitive compensation is offered.