- GovCIO (Annapolis, MD)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6239/senior- systems - administrator --%28linux-windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6239_… more
- RBR-Technologies (Fort Meade, MD)
- …and Defense Information Systems Agency (DISA). RBR-Technologies is seeking a Systems Administrator to support one of our customers in Maryland. ... RESPONSIBILITIES + What You'll Do as a System Administrator : + Support the implementation, troubleshooting,...in-depth IT troubleshooting experience. + Hands-on expertise in operating systems , network components, and system optimization. +… more
- Link Solutions Inc (Adelphi, MD)
- …Clearance + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing updates, ... for CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator (Intermediate-Level) to join our team at Adelphi, MD. + Must… more
- KBR (Lexington Park, MD)
- Title: Systems Administrator KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US Department of Defense, ... to take your networking expertise to the next level? KBR is seeking a Network Systems Administrator with an active Secret clearance to join our Counter-UAS team… more
- CACI International (College Park, MD)
- Systems and Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... and other information access solutions who ideally has experience supporting system Operation and Maintenance in a customer environment. This on-site support… more
- Parsons Corporation (Aberdeen, MD)
- …**Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** + ... _Support the system administration for ARL high performance computers_ + _Support..._Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ +… more
- Synergy ECP (Columbia, MD)
- System Administrator 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... with applicable system security controls. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all of the… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
- CACI International (College Park, MD)
- System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Type of Travel: Local * * * **The Opportunity:** CACI is seeking a System Administrator to join our team. **Responsibilities:** As a Mid-Level Linux… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …exciting projects in a collaborative, congenial environment. We are seeking a Senior System Administrator to lead the management, operations, and maintenance of ... complex DoD systems and networks. This role requires expertise in high-volume,...Azure Government , and secure cloud infrastructures. + Certifications such as Security+, CISSP, or DoD-approved system administration… more