- EchoStar (Germantown, MD)
- …has an exciting opportunity for a **System Administrator ** with ** TOP SECRET ** clearance in our Defense and Government Systems Division Information ... **Education and Experience:** + BA/BS degree in Computer Science, Information Systems , Information Technology, related...capable of obtaining and holding a US government DoD/DoW Top Secret clearance with SCI … more
- General Dynamics Information Technology (Aberdeen Proving Ground, MD)
- …RQ207400 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... Infrastructure and Operations **Skills:** Information Technology (IT) Systems ,Process Improvements,System Administration **Experience:** 10 + years of related… more
- Huntington Ingalls Industries (Fort Meade, MD)
- …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $144,500.00 Security Clearance: TS / SCI with Poly Level of Experience: Mid This opportunity ... resides with Warfare Systems (WS), a business group within HII's Mission Technologies...Previous experience working at or with Intelligence Community + TS / SCI clearance with Full Scope Poly Physical… more
- Belay Technologies (Annapolis Junction, MD)
- …to improve reliability and performance. Candidates should have the following qualifications: + TS / SCI with Full Scope poly is required. + Bachelor's Degree in ... in 2020 and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our intel team. The SA provides support for implementation,… more
- ManTech (Laurel, MD)
- …with JIRA ticketing system **Clearance Requirements:** + Must have a current active Top Secret / SCI with Polygraph **Physical Requirements:** + The candidate ... **MANTECH** seeks a motivated, career and customer-oriented **Linux** **System Administrator ** to join our team in **Laurel, MD** at Emerson 8. **Responsibilities… more
- ARSIEM (Annapolis Junction, MD)
- …Original Posting Date: 2025-10-29 Clearance Requirement: This position requires an active TS / SCI with a polygraph. You must be a US Citizen ... you work with. ARSIEM is looking for a motivated and experienced Linux System Administrator for a small, diverse team that provides end-to-end software, systems ,… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …ID:** RQ210149 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Description:** Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure… more
- Lockheed Martin (Hanover, MD)
- …being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph SA2: * A High ... deployments with common hypervisors such as VMware, proxmox, or openstack **Clearance Level:** TS / SCI w/Poly SP **Other Important Information You Should… more
- Leidos (Bethesda, MD)
- …has an exciting opening for you as our next Tier 3 Service Desk/ Systems Administrator supporting the OSINT Integration Center under our 10-year DOMEX Technology ... of relevant professional experience + Must have an active Top Secret security clearance with the ability...clearance with the ability to obtain and maintain a TS / SCI with Polygraph security clearance + Experience… more
- RTX Corporation (Annapolis Junction, MD)
- …some unclassified work will also be required. We're looking for an experienced Systems Administrator to join our team supporting critical operations in both ... only US citizens are eligible for a security clearance **Security Clearance:** DoD Clearance: TS / SCI At Raytheon, the foundation of everything we do is rooted… more