- Leidos (Odenton, MD)
- …verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + Associates ... environment where you can thrive, keep reading!** The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the… more
- Parsons Corporation (Herndon, VA)
- …independently from the core team while providing frequent communications and updates + Current Top Secret w/ SCI eligible Security Clearance. Security ... Clearance Requirements: Applicants selected will be subject to a government security investigation and must meet eligibility requirements. ** Security Clearance… more
- Leidos (Columbia, MD)
- …LINUX, Windows and Virtualization + ** Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd Come break things (in a good way). ... exciting opportunity for a **Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our… more
- ICF (Arlington, VA)
- …Senior Data Mining and Analytics Engineer to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks ... Web Services (AWS) Certified Cloud Practitioner or higher desired + CompTIA Security + or higher cybersecurity certification preferred \#ICFNS **Working at ICF** ICF… more
- SAIC (Fort Belvoir, VA)
- …fields and locations to support the **United States Army Intelligence and Security Command (INSCOM) contract** **expected in Fall 2025.** **POSITIONS ARE CONTINGENT ... and using it in a practical and actionable way to support decision making, security and other objectives) for the Department of the Army and for the Intelligence… more
- Leidos (Springfield, VA)
- …Multi-Domain Solutions ( **MDS** ) division at Leidos is seeking a Senior Security & Life Safety Technician who is responsible for supporting the planning, ... monitoring, and maintenance of life safety and security systems across all organizational facilities. This role ensures...local, state, and federal safety regulations. **Basic Qualifications** + TS /SCI w/ Poly Clearance is required + High school… more
- ICF (Reston, VA)
- Description **Senior Manager, Fuels and Energy Security ** **Location:** Hybrid/Reston 2 days onsite 3 days remote. **Application Note:** Candidates not local to DMV ... level leader to join the ICF Fuels and Energy Security team focusing on electricity, natural gas, and petroleum...needed reasonable accommodations. Read more about workplace discrimination righ ts or our benefit offerings which are included in… more
- ARSIEM (Annapolis Junction, MD)
- …on every client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of our government clients in Annapolis ... be in computer or information systems design/development, programming, information/cyber/network security , vulnerability analysis, penetration testing, computer forensics, information assurance,… more
- ARSIEM (Annapolis Junction, MD)
- …impact on every client you work with. ARSIEM is currently looking for a Windows Security Researcher 3 . The positions will support one of our Government clients in ... Annapolis Junction, MD. Responsibilities + Perform security research against Windows technologies. + Demonstrate the latest...2025-08-06 Clearance Requirement : This position requires an active TS /SCI with a polygraph. You must be a US… more
- Leidos (Fort Meade, MD)
- …+ Provide holistic enterprise defensive strategies for enterprise cyber security capabilities implemented within the infrastructure of the DODIN to ... prior relevant experience. + Currently possess an active DoD TS /SCI clearance and eligible for C/I Polygraph. + Currently...Currently possess DoD 8750 certification at IAT level II, Security +ce. + Experience at Joint Command and/or Operations… more