- Amentum (Mclean, VA)
- **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be ... **Responsibilities:** + Installing and configuring software updates, patching operating systems , managing system backups, and performing routine hardware… more
- TekSynap (Radford, VA)
- …Manage the Assured Compliance Assessment Solution (ACAS) infrastructure, including system configuration, scanning schedules, reporting, and vulnerability analysis in ... Implementation Guide (STIG) compliance scans and generate reports to ensure systems meet DoD cybersecurity standards. + Manage Army Endpoint Security Solution… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** Senior ** **ArcGIS Administrato** **r** **in Fort Belvoir, VA** to support the DTRA Program. As a member of our high-performing ... issues. You will collaborate with IT professionals and GIS system users to advance GIS initiatives that help the...releases of Esri product lines. + Upgrade ArcGIS Enterprise systems to the applicable or latest versions. + Perform… more
- Applied Research Associates, Inc. (Eglin AFB, FL)
- …directory services required for secure SIPRNet operations. This role works directly with the Sr . Systems Administrator and the broader systems ‑admin team ... Applied Research Associates, Inc. ( **ARA** ) is seeking a lead administrator for a SIPRNet capability supporting a DoD‑owned secret‑level enclave that already… more
- MyFlorida (Tampa, FL)
- …Deploys and monitors custom business solutions. Serves as Web Server Administrator . Establishes system specifications by analyzing access, information, and ... SHAREPOINT AND WEB ADMINISTRATOR - 55001034 Date: Dec 19, 2025 The State Personnel System is an E-Verify employer. For more information click on our E-Verify… more
- Epsilon, Inc (Folsom, CA)
- …recruiter conversation. **Responsibilities** **An average day:** As the SCADA Systems Administrator I, you will provide system administration with a focus on ... and execute the installation, testing, operation, and maintenance of hardware and software systems within a SCADA/EMS real-time power operations system . + Plan… more
- TekSynap (Radford, VA)
- …**RESPONSIBILITIES** + Manage, maintain, deploy, troubleshoot, and support enterprise storage systems and associated server environments. + Collaborate with OS and ... to the development of local operating procedures and policies. + Monitor system operations and generate utilization reports to identify issues and recommend… more
- ManTech (Fort Meade, MD)
- **ManTech** seeks an experienced and passionate, career and customer-oriented ** System Administrator ** to join our team located in the **Ft. Meade, MD** area. ... of Linux/Windows + Experience configuring and maintaining storage and file systems (NFS, EXT3/4, XFS) + Experience in developing and delivering briefings,… more
- General Atomics (Durham, NC)
- …Required?:** Yes **Pay Range High:** 155,680 **Recruitment Posting Title:** Cleared Senior System Administrator **Job Qualifications:** + Typically ... come in! General Atomics Integrated Intelligence is looking for an experienced Cleared System Administrator with a Top Secret/SCI clearance to provide on-site… more
- Belay Technologies (Annapolis Junction, MD)
- …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Jr./Mid-level System Administrator to join our intel team. The selected individual will be ... respond to hardware and software incidents and work with senior system administrators, at times remotely from...security scanning for equipment suites in accordance with the System Security Plans for these systems to… more