TS/SCI Systems Administrator Advisor

General Dynamics Information Technology, Inc.; St. Louis (MO); On-site; USD 98,000 - 132,000; Full time

Benefits offered by this job

Medical plan options

401(k) plan

Paid time off

Job summary

General Dynamics Information Technology, Inc. in St. Louis, MO is seeking a Systems Administrator Advisor to support a TS/SCI-cleared intelligence program.

You will provide desktop and systems administration, troubleshooting, and end-user support across on-site and remote staff, ensuring secure, reliable operations. The role requires BA/BS, 5+ years of experience, Security+ or CASP, ITIL v4 Foundations, and strong communication skills.

Qualifications

• BA/BS (or equivalent experience) required.
• 5+ years of experience in systems administration or desktop support.
• Security+ or CASP certification required.
• ITIL v4 Foundations desirable.

Responsibilities

• Provide excellent end-user IT support and desktop administration.
• Maintain desktop systems and ensure reliable operation of computer systems.
• Coordinate upgrades and perform hands-on support for desktop environments.
• Troubleshoot hardware and software issues and document steps taken.
• Train end-users on proper use of hardware and software.

Skills

Windows 11

Windows 10

Citrix

SCCM

SMS

Desktop Support

Troubleshooting

End-User Hardware

Education

BA/BS or equivalent experience

Tools

Citrix

SMS

SCCM

Job description

General Dynamics Information Technology, Inc. in St. Louis, MO is seeking a Systems Administrator Advisor to support a TS/SCI-cleared intelligence program.

You will provide desktop and systems administration, troubleshooting, and end-user support across on-site and remote staff, ensuring secure, reliable operations. The role requires BA/BS, 5+ years of experience, Security+ or CASP, ITIL v4 Foundations, and strong communication skills.