- Link Solutions Inc (Aberdeen Proving Ground, MD)
- …appraised for CMMI ML3 for Services and Development. Link Solutions is seeking a MAC System Administrator ( Senior -Level) to join our team at Aberdeen Proving ... Clearance. + Non-remote (relocation incentive available) The MAC System Administrator will be responsible for maintaining macOS systems , managing updates,… more
- Amentum (Springfield, VA)
- …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior System Administrator ** to join our team of passionate individuals in ... communication of status to agency management and internal customers * Deploys operating system and application software to cloud compute resources. * Isolate and… more
- TekSynap (Dahlgren, VA)
- …is seeking a **S** **enior S** **ystem** ** Administrator (Unix/Linux).** The Senior Systems Administrator (Unix/Linux) serves as Key Personnel under ... support for Unix/Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment… more
- RTX Corporation (Tucson, AZ)
- …the integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as Senior Analyst, ... Services collaborate and support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement,… more
- Henry Ford Health System (Troy, MI)
- …as a Software Engineer, as a Senior Software Developer, as an IT Systems Administrator , as an Assistant Manager, or in a related occupation; Other ... tuning; troubleshoot system hardware, software, and operating system management systems ; design and run ...system management systems ; design and run system load/stress testing; escalate application problems to… more
- Southwest Power Pool (Little Rock, AR)
- …location will all be considered during the hiring process. Lead Database Administrator Pay Range: $109,500.00 - $142,250.00 Senior Database Administrator ... standards and procedures + Collaborate across departments and with external stakeholders ** Senior Database Administrator -** As a Sr. DBA, you'll support… more
- ManTech (Fort Meade, MD)
- Mantech seeks a motivated, career and customer-oriented ** Senior Linux System Administrator ** to join our team in **Ft. Meade, MD** . In this role, you will ... support the implementation, troubleshooting, and maintenance of IT systems , as well as manage IT system infrastructure and associated processes.… more
- San Diego Community College District (San Diego, CA)
- …(Default Section) Closing Date: 01/02/2026 Open Until Filled No Classification Title Senior Systems Administrator Working Title Recruitment Limits Location ... Department Information Technology The Position We are seeking a highly skilled and experienced Senior System Administrator to manage our Oracle Red Hat Linux… more
- Adapt Forward (North Charleston, SC)
- Systems Administrator IV, Senior Windows...Clearance with upgrade to Top Secret As a Windows System Administrator , you will play an integral role ... local and remote user desktop machines and servers. You will focus on systems and application stability, security, performance, and capacity management, as well… more
- SAIC (Fort Belvoir, VA)
- **Description** The Senior System Administrator will provide support for operational intelligence integration and data-centric operations for customers ... day-to-day operational maintenance, support, and upgrades for complex operating systems , workstations and servers. Coordinates, directs and performs complex software… more