• Cyber Security Analyst Sr Advisor…

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ206024 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... + Demonstrated experience in IT best practices regarding application, enterprise system, and network security + **Security Clearance: TS / SCI w/Poly** +… more
    General Dynamics Information Technology (11/25/25)
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  • TS / SCI Sr . Network

    Insight Global (Mount Vernon, VA)
    Job Description Insight Global is looking for a Sr . Network Engineer to support one of our large federal clients on a long-term DoD contract. This person will ... need to possess a TS / SCI DoD clearance and work in person...are not limited to: Install, configure, and maintain customer network infrastructure and security stack as part of a… more
    Insight Global (11/26/25)
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  • Deployable Sr Principal Network

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Grumman Aeronautics Systems has an opening for a **Deployable Sr Principal Network Communications (Level 4)** to...of a degree. + Must have an active DoD Top Secret clearance (with Polygraph or currently… more
    Northrop Grumman (11/21/25)
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  • Principal/ Sr . Principal Systems Engineer…

    Northrop Grumman (Dulles, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... + **Must have US Citizenship with current or active Top Secret Clearance at time of application**...time of application** **Preferred Qualifications:** + **Active or current TS / SCI ** + Experience with modeling/simulation, system trade… more
    Northrop Grumman (10/17/25)
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  • Sr . Governance and Events Specialist…

    Leidos (Mclean, VA)
    …and travel coordination systems. + Proven ability to identify and protect sensitive information while engaging with diverse stakeholders. + Proficiency in ... **Leidos** has a new and exciting opportunity for a ** Sr . Governance and Events Specialist** in our **National Security...Community (IC) program in **McLean, VA** . An Active TS / SCI with polygraph security clearance is required… more
    Leidos (11/18/25)
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  • Sr . Graphic Designer Bethesda- TS

    Leidos (Bethesda, MD)
    …Designer to support an Intelligence Community (IC) program in Bethesda, MD. An Active TS / SCI with polygraph security clearance is required (this is firm) to be ... **Leidos** has a new and exciting opportunity for a ** Sr . Graphic Designer** in our **National Security Sector's (NSS)...10 - 13 years of prior relevant experience. + TS / SCI with Polygraph level clearance required up… more
    Leidos (12/05/25)
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  • Sr . Network Engineer TS

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business ... difference in National Security!** Leidos is looking for a Senior Level Network Engineer to join a...Some travel will be required. + **Clearance Required:Must have TS / SCI with Polygraph.** **Preferred Qualifications** + Experience… more
    Leidos (10/23/25)
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  • Sr . Task Manager McLean TS

    Leidos (Mclean, VA)
    …Manager to support an Intelligence Community (IC) program in McLean, VA. **An Active TS / SCI with polygraph security clearance is required up front to be ... US Government and Private Sector entities + **Clearance Required: Must have TS / SCI with Polygraph.** **Preferred Qualifications:** + Experience in the following… more
    Leidos (11/25/25)
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  • Sr . Data Analyst with TS

    Leidos (Bethesda, MD)
    …Analyst to support an Intelligence Community (IC) program in Bethesda, MD. An Active TS / SCI with polygraph security clearance is required to be considered for ... analysis, data engineering, and data enrichment + **Clearance Required: Must have TS / SCI with Polygraph.** **Preferred Qualifications:** + 5 years' experience… more
    Leidos (09/23/25)
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  • Sr . Scrum Master TS / SCI

    Leidos (Annapolis Junction, MD)
    …more. **Join us and make a difference in National Security!** **Must have an active TS / SCI Polygraph up front (this is firm).** **Job Description** A **Mid/ Sr ... **Description** **Leidos** has a new and exciting opportunity for a **Mid/ Sr -level Scrum Master** in our **National Security Sector's (NSS) Cyber & Analytics… more
    Leidos (12/06/25)
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  • Sr . Staff Cyber Software/Test Engineer…

    Northrop Grumman (Fort Meade, MD)
    …for product and commercial software. **Basic Qualifications:** + **A current and active TS / SCI Clearance with Polygraph through the MD customer is required with ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis… more
    Northrop Grumman (10/10/25)
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  • Sr . ISSE TS / SCI Poly

    Leidos (Annapolis Junction, MD)
    …Community Markings System Register and Manual Standards. You must have an active TS / SCI Polygraph up front. No exceptions and no sponsorship available, ... **Description** **Leidos** has a new and exciting opportunity for a ** Sr . ISSE** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** .… more
    Leidos (11/15/25)
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  • SAP NS2 Sr . Java Developer - Active…

    SAP (Herndon, VA)
    …+ Capable of translating complex technical solutions into structured documentation. Security Clearance TOP SECRET SCI with Polygraph required **Bring out ... security and critical infrastructure customers. We are seeking a highly experienced Senior Java Developer to support, maintain, and enhance a suite of standalone… more
    SAP (11/13/25)
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  • Commercial Solutions for Classified (CSfC) Subject…

    NANA Regional Corporation (Fort Meade, MD)
    …distance from San Antonio, TX. **Clearance:** + Top Secret /Final Top Secret / Top Secret SCI **Job ID** 2025-19850 **Work Type** Hybrid **Pay ... JNCIA/JNCIS/JNCIP, Microsoft, Red Hat, VMware, Cybersecurity, Computer Science, Computer Information Systems, Network Management/Engineering. + This Hybrid… more
    NANA Regional Corporation (10/24/25)
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  • 5G Subject Matter Expert - Active Top

    NANA Regional Corporation (Fort Meade, MD)
    …supporting DoD/DISA 5G initiatives. **Clearance:** + Top Secret /Final Top Secret / Top Secret SCI . **Job ID** 2025-19849 **Work Type** Hybrid ... and policies. Develops 5G reference architecture Course of Action (COAs), including network slicing as a service (NSaaS), that showcase leveraging secure carrier… more
    NANA Regional Corporation (10/24/25)
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  • Test Engineer-Communications Systems 3/4…

    Northrop Grumman (Dulles, VA)
    …years (level 4) of relevant experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at the time of application. + At ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At...can be filled as a Principal (level 3) or Sr Principal (level 4) depending on years of experience… more
    Northrop Grumman (12/05/25)
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  • Senior Network Engineer - Top

    General Dynamics Information Technology (Arlington, VA)
    …RQ210158 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... Yes **Job Description:** **Transform technology into opportunity as a Senior Network Engineer at GDIT. Shape what's...related experience.** **Security clearance level:** **Active Top Secret required with the ability to obtain SCI more
    General Dynamics Information Technology (11/11/25)
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  • Senior Technical Director - TS

    Parsons Corporation (Centreville, VA)
    …Space Systems Engineering, and algorithm development. **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... intelligence, and specialized communication and collection technologies + Bachelor's Degree + Active TS with SCI eligibility required + Strong knowledge of cyber… more
    Parsons Corporation (10/10/25)
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  • Network Engineer ( TS / SCI

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS / SCI cleared network engineer to provide the following database system support: Primary Responsibilities + ... on the most practical technical approach to meeting user requirements, and perform network engineering on specific sensitive Sponsor mission systems + Seek… more
    Vexterra Group (10/14/25)
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  • Senior Systems Engineer, TS

    The Metamorphosis Group (Chantilly, VA)
    Senior Systems Engineer, TS / SCI &FSP Chantilly, VA . Government/Military Apply Now Job Description The Metamorphosis Group, Inc, TMG, has an immediate ... opening for a Senior Systems Engineer, to act in a Lead capacity...facing missions. MUST BE US CITIZEN MUST HAVE ACTIVE TS / SCI with FSP US Veterans Preferred **ABSOLUTELY… more
    The Metamorphosis Group (09/10/25)
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