Location
Jessup, MD, United States
Posted
June 10, 2026
Job Description
Job Title: Linux Senior System Administrator - Desktop Services
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
**The Opportunity**
At CACI, we specialize in providing innovative and secure IT solutions to our clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We’re looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems.
We are seeking an accomplished System Administrator – Level 4 to lead and support complex enterprise IT environments, with a focus on high-assurance systems. This senior-level position involves architecture support, advanced troubleshooti...
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
**The Opportunity**
At CACI, we specialize in providing innovative and secure IT solutions to our clients in the defense and national security sectors. Our mission is to support critical infrastructure with the highest standards of service and reliability. We’re looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems.
We are seeking an accomplished System Administrator – Level 4 to lead and support complex enterprise IT environments, with a focus on high-assurance systems. This senior-level position involves architecture support, advanced troubleshooti...