Systems Administrator - TS/SCI with Polygraph

Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate.

At GDIT, people are our differentiator. As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on a Systems Administrator joining our team.

REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE:

• Demonstrated expertise managing Linux Servers (RHEL, CENTOS) in an enterprise environment.
• Demonstrated expertise using deterministic configuration management tools (Puppet, Ansible).
• System monitoring experience (memory, processes) via Linux command line (using commands such as top and ps).
• Demonstrated Linux troubleshooting skills (networking, file systems, repositories, configuration files, etc.) and ability to work with customers to identify and resolve issues.
• Demonstrated expertise provisioning and operating Linux servers or virtual machines in accordance with organizational compliance requirements.

DESIRED SKILLS AND DEMONSTRATED EXPERIENCE:

• Experience scripting in Bash, Ruby or Python.
• Demonstrated expertise with Continuous Integration and Continuous Testing.
• Familiarization with VMWare and RAID configurations.
• Familiarization with DISA STIG, MITRE CVE list, NIST IAVA list and other security guidance.
• Certifications (any or all of the certifications listed):
• o (U) Red Hat Certified System Administrator.
• o (U) Red Hat Certified System Engineer.

WHAT YOU'LL NEED TO SUCCEED:

• Education: Bachelor's degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical certifications or training, or work experience.
• Required Experience: 10+ years of related
• Security Clearance Level: TS/SCI with Polygraph
• Location: McLean, VA - On Customer Sit
• U.S. Citizenship Required

GDIT IS YOUR PLACE:

• 401K with company match
• Comprehensive health and wellness packages
• Internal mobility team dedicated to helping you own your career
• Professional growth opportunities including paid education and certifications
• Cutting-edge technology you can learn from
• Rest and recharge with paid vacation and holiday

#JET

#GDITEnhanced2025

Work Requirements