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Systems Administrator

Posted June 15, 2026
Full Time

Job Overview

REQUIRED:  Active TS/SCI with Full Scope Polygraph
LOCATION:  Full-time onsite in Chantilly, VA

We are seeking a highly skilled Systems Administrator to support mission-critical systems in a secure environment. The ideal candidate has strong experience with cloud infrastructure, automation, CI/CD, and Linux administration, and thrives in a fast-paced, collaborative, and security‑focused environment.

Who We Are:
We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, staff augmentation, and IT program management.

Passionate Integrity, Driven by Excellence
Ardent Principles offers a competitive salary range and a comprehensive, industry‑leading benefits package designed to support long‑term stability and employee well‑being. We provide more than a position—we offer a workplace committed to excellence, integrity, and mission‑focused impact.  Our mission is to act as a bridge between satisfied clients and fulfilled employees, ensuring that your job and well-being are our top priorities because your satisfaction leads to the success of our clients.

Join us as we continue building the future of secure, high‑impact solutions.

Key Responsibilities

In this challenging yet rewarding role, you are an integral part of what brings our Company's mission to life. The following required skills, certifications and demonstrated experience in and/or with:
  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related field
  • Strong hands-on experience with AWS, Kubernetes, CI/CD tools, and Linux systems
  • Ability to work collaboratively with cross-functional teams in a secure, mission-oriented environment.

Highly Desired Qualifications

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