- CACI International (Beale AFB, CA)
- SIGINT Systems Administrator (Mid-Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... None Type of Travel: None * * * **The Opportunity:** CACI is seeking a SIGINT Systems Administrator (Mid-Band) to join the CACI team. You will be responsible for… more
- ManTech (Los Angeles, CA)
- **MANTECH** seeks a motivated, career and customer-oriented **Network System Administrator ** **III** to join our team in **Los Angeles, CA.** The primary ... FTP, & SSL. + Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required. + Interface with local… more
- ProSphere Tek (Tacoma, WA)
- …environment to substantially improve your skills and experience? PSI is seeking a System Administrator with an active Top Secret/SCI clearance to support our ... workstations with a common user interface across multiple operating system environments. Support up to 850 systems ....operating system environments. Support up to 850 systems . + Support approximately 500 users. Each user can… more
- Northrop Grumman (Linthicum Heights, MD)
- …your career. Northrop Grumman Classified Solutions is seeking a well-qualified **Linux Systems Administrator ** to join its dynamic team of technical ... include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at… more
- BCMC (Arlington, VA)
- …of the customer mission. Responsibilities: - Serve as a lead Linux Systems Administrator overseeing Red Hat Enterprise Linux (RHEL) environments across ... development, lab, and production systems . - Perform large scale configuration management and deployment...5+ years of directly relevant experience as a Linux System Administrator . - 3+ years of experience… more
- Henry Ford Health System (Troy, MI)
- …above, as a Software Engineer, as a Senior Software Developer, as an IT Systems Administrator , as an Assistant Manager, or in a related occupation; Other ... performance tuning; troubleshoot system hardware, software, and operating system management systems ; design and run system load/stress testing; escalate… more
- ASM Research, An Accenture Federal Services Company (Oak Ridge, TN)
- …+ Experience with the RMF process for federal information systems , including system categorization, control selection, implementation, assessment, ... The Windows Desktop/Server Administrator will provide Tier III IT operations support...the Office of Information Management (OIM) and SC mission systems . This role is responsible for operating and maintaining… more
- MyFlorida (Miami, FL)
- STATE ATTORNEY'S OFFICE, 11TH CIRCUIT- IT SYSTEMS ADMINISTRATOR III - 21000845 Date: Dec 25, 2025 The State Personnel System is an E-Verify employer. For ... Justice Administrative Commission Working Title: STATE ATTORNEY'S OFFICE, 11TH CIRCUIT- IT SYSTEMS ADMINISTRATOR III - 21000845 Pay Plan: State Attorneys JAC… more
- SAIC (Fort Belvoir, VA)
- **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers across ... day-to-day operational maintenance, support, and upgrades for complex operating systems , workstations and servers. Coordinates, directs and performs complex software… more
- TekSynap (Bethesda, MD)
- …may be substituted for degree requirements. **Overview** We are seeking a ** System Administrator ** to perform various activities to support the success ... include UNIX, Linux, Windows, and MAC. Similarly, software for system operation, management, and application support varies among divisions. **FUNCTIONAL… more