- G-Force Solutions (Arlington, VA)
- …reviews on all documentation encountered during performance of duties Clearance Minimum of active Top Secret ( TS ) TS /SCI strongly desired Subject to ... that process and store information from controlled unclassified (CUI) up to Top Secret , including SAP and SCI caveats/compartments. Duties shall include, but… more
- Streamline Defense (Fort George G Meade, MD)
- …OVERVIEW Streamline Defense is seeking a SCIF Security Specialist at the Senior -level to support the US Cyber Command (USCYBERCOM) Intelligence Directorate (J2), ... security regs). Look up people in DISS, Administer visitor's badges, Administrator VARs, Support conferences. Process nominations, Process foreign contact forms,… more
- Cambridge International Systems Inc (Mclean, VA)
- …and complex obstacles! Cambridge International Systems , Inc. has a full-time Senior Systems Administrator opportunity available based in McLean, VA. ... Qualified candidates for this job must possess a current DoD TS /SCI full scope w/poly security clearance. ROLE RESPONSIBILTIES + Maintains smooth operation of… more
- General Dynamics Information Technology (Mary Esther, FL)
- …Yes **Job Description:** Seize your opportunity to make a personal impact as a Senior Systems Administrator supporting Air Force Special Operations Command ... Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems...career. At GDIT, people are our differentiators. As a Senior Systems Administrator you will… more
- General Dynamics Information Technology (Fairfax, VA)
- …Description:** Transform technology into an opportunity as a **Directory Services Engineer / Senior Systems Administrator ** with GDIT. A career in enterprise ... Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems...Our work depends on a **Directory Services Engineer / Senior Systems Administrator ** joining our… more
- Exeter Government Services, LLC (Miami, FL)
- …5 years of System Admin experience Position Description: Exeter Government Services is seeking a Senior Systems Administrator (SA) to work for SOUTCOM on a ... SCITES - Senior System Administrator Location: Doral, FL Required Clearance: TS or Secret w/SSBI (Tier 5 Investigation) Certifications: DoDM 8570 IAT… more
- Leidos (Las Cruces, NM)
- **Description** Leidos is seeking a highly skilled ** Senior Systems Administrator ** to support mission-critical operations across various laboratory ... systems to address complex mission-specific challenges. The ** Senior Systems Administrator ** will work...considered in lieu of a degree. + An active TS /SCI with Poly security clearance. + At least 5… more
- Tyto Athene (Doral, FL)
- **Description** Tyto Athene is searching for a ** Senior Systems Administrator (Linux)** to support US Southern Command on the SCITES II Contract in Doral, ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1097/ senior - systems - administrator -%28linux%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-FL-Doral_ **ID**… more
- CACI International (Annapolis Junction, MD)
- Senior Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... any processes related to these systems . The Senior Systems Administrator will Configure... enhancements to improve reliability and performance **Requirements:** + TS /SCI with polygraph clearance + 10 years experience as… more
- Adapt Forward (North Charleston, SC)
- …Secret Clearance Required to start with upgrade to TS SCI As a Senior Systems Administrator , you will support the planning, execution, and sustainment ... Senior Systems Administrator (Range Ops Staff) North Charleston,...* Must be a US Citizen * Active DoD Top Secret clearance ( TS /SCI preferred) *… more
- Leidos (Laurel, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... learn more about how this program "Delivers Mission Success!" Seeking a motivated systems Administrator to provide support for mission operations support of… more
- Tyto Athene (Doral, FL)
- **Description** Tyto Athene is searching for a ** Senior ** ** Systems Administrator ** to support US Southern Command on the SCITES II Contract in Doral, ... characteristic protected by applicable law. Submit a Referral (https://careers-gotyto.icims.com/jobs/1101/ senior - systems - administrator -%28windows%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834326889) **Location** _US-FL-Doral_ **ID**… more
- PingWind INC (Doral, FL)
- Senior Systems Administrator - SCITES Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... Clearance: TS -SCI - can start with a Secret ...a related IT career field Seeking an IT Microsoft Systems Administrator to help maintain the USSOUTHCOM… more
- ARSIEM (Laurel, MD)
- …to have an impact on every client you work with. ARSIEM is looking for a Senior Systems Administrator to provide Systems Administration support for ... Support the Cyber Range and Lab environments by providing systems administration and automation in support of operator training,...Date: 2025-06-05 Clearance Requirement: This position requires an active TS /SCI with a polygraph. You must be a US… more
- GovCIO (Bismarck, ND)
- **Overview** GovCIO is hiring for a Senior Systems Administrator (Linux and Windows) to provide on-going support for the administration of the core system ... $105,000.00 /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**… more
- SMX (Dahlgren, VA)
- Senior Windows Systems Administrator ... + Must be able to obtain and maintain Top Secret + Master's level degree in ... (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Windows Systems Administrator to join our team in support of… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... in National** **Security!** Join our team as a **Linux Systems Administrator ** , where you'll provide crucial...Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd **Original… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior ... within the environment. This role covers the management of enterprise systems , storage, patching, and endpoint solutions across Windows platforms. The role… more
- SMX (Dahlgren, VA)
- …in support of Naval Surface Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Administrator will work as part of our team ... Senior Linux/Unix Systems Administrator ... Senior Linux/Unix Systems Administrator (4411)at SMX(View all jobs)...be able to obtain and maintain Top Secret + 6+ years' experience administering Linux/Unix systems… more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **IT Systems Administrator ** to join our team in **Chantilly, VA.** **Responsibilities ... but are not limited to:** + Providing end-user support to personnel utilizing ITD IT systems . + Triaging help desk tickets for a broad range of service requests to… more
