• Applied Research Associates, Inc. (Fort Belvoir, VA)
    …engineering, or related discipline plus 8-10 years of experience + Current / Active Top Secret clearance with the ability to obtain and maintain SCI ... to include system security authorization agreements + Experience conducting Information Operations Computer Network Defense/Exploitation assessments + Experience… more
    DirectEmployers Association (09/20/25)
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  • Applied Research Associates, Inc. (Fort Belvoir, VA)
    …to customers, partners, and other stakeholders **Red Cell Analyst Required Clearance:** + **A Top Secret clearance with current SCI eligibility** **Red Cell ... Threat analyst; cyber planner experience; IAT II/III; All Source Analyst; Information Operations/CI Analyst; Geo-Spatial Analyst; Network Analyst (Physical);… more
    DirectEmployers Association (12/12/25)
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  • Infinity Systems Engineering (Alexandria, VA)
    …with internal teams to support IT projects and initiatives. Qualifications: + Clearance: TS / SCI CI Poly + Education: 4+ years' experience and a bachelor's ... be more with us! Job Summary: We are seeking a skilled Systems Administrator/ Network Engineer to join our mission-driven team. This position offers a broad scope… more
    DirectEmployers Association (12/03/25)
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  • Tyto Athene (Washington, DC)
    …certification OR ability to obtain one within 90 days of hire. **Clearance:** + Top Secret Clearance, SCI Eligibility required **Location:** + This is ... **Description** Tyto Athene is searching for a ** Senior -level SOC Professional** to lead and advance the SOC of our Federal client! The selected candidate will be an… more
    DirectEmployers Association (12/03/25)
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  • Tyto Athene (Washington, DC)
    …assistance and offer fresh ideas to improve the SOC's performance **Clearance:** + TS / SCI Clearance required **Location:** + Washington, DC + This hybrid role ... responses. We provide a supportive environment for you to learn from senior SOC team members, cross-train for other positions, and attend external training.… more
    DirectEmployers Association (12/06/25)
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  • 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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  • 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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  • 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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  • 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 (12/12/25)
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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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  • 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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  • NCIS Systems Administrator | Active Top

    General Dynamics Information Technology (Quantico, VA)
    …**WHAT YOU'LL NEED TO SUCCEED** + **Security Clearance Level:** Active Top Secret clearance (Must be TS / SCI eligible) + **Required Experience:** + ... RQ209916 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (11/04/25)
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  • Network Engineer Senior (Security)…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior (Security) - TS / SCI required** Transform technology into ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph...opportunity as a ** Network Engineer Senior (Security)** at GDIT. Shape what's next for mission-critical… more
    General Dynamics Information Technology (12/09/25)
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  • Unclassified Help Desk Manager - Top

    General Dynamics Information Technology (Washington, DC)
    …RQ210990 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... Manager Will Make an Impact:** . Act as the senior manager for unclassified help desk operations, providing leadership...months of starting + **Security Clearance Level** : Active Top Secret with SCI Eligibility… more
    General Dynamics Information Technology (12/03/25)
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  • Desktop Image Management - Azure VDI or Citrix DOD…

    Tesla Laboratories. Inc. (Vienna, VA)
    …context, necessitating all candidates to be US citizens with an active Department of Defense Top Secret Clearance with SCI eligibility. This role is required ... We are actively seeking a dedicated Senior IT Service Desk Agent with a specialization...involving desktop and application virtualization technologies. Requirements + Active Top - Secret Clearance with SCI Eligibility:… more
    Tesla Laboratories. Inc. (12/10/25)
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  • Senior Computer Network Defense…

    V2X (Springfield, VA)
    …applicable remediation guidance. + Security Clearance Requirements: + The position requires an active Top Secret / SCI clearance with the ability to obtain and ... and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS / SCI clearance - with the ability to obtain and… more
    V2X (12/12/25)
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  • Principal Systems Engineer - Active Top

    General Dynamics Information Technology (Washington, DC)
    …RQ204951 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** IT ... + years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior Principal Systems Engineer** Seize your opportunity to make a personal… more
    General Dynamics Information Technology (11/08/25)
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  • Senior VMware Administrator | Active…

    General Dynamics Information Technology (Quantico, VA)
    …RQ208549 **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 VMware Administrator** at GDIT. Shape what's next for...VMWare Administrator** must have: + **Security Clearance Level:** Active Secret clearance (Must be TS / SCI more
    General Dynamics Information Technology (10/08/25)
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  • Senior Linux Engineer - TS

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ211516 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... (CE) Training within six (6) months of Hire Date. + **Security Clearance Level:** TS / SCI with Polygraph is required. Successful candidates are expected to have… more
    General Dynamics Information Technology (12/14/25)
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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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