• Organization of the Joint Chiefs of Staff (Arlington, VA)
    …telework eligible Security: Employee must obtain/maintain a Special Sensitive ( Top Secret /SCI) Security clearance. Drug Testing Designated Position: ... Personnel), PL 118-31, Sec 1250B(i)(2), 12/22/2023 As a SUPERVISORY FINANCIAL MANAGEMENT SPECIALIST at the GS-0501-15 some of your typical work assignments may… more
    Upward (08/11/25)
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  • Office of the Secretary of Defense (Arlington, VA)
    …typical work assignments may include the following: Serves as a senior program representative, providing administrative and professional level support and advice ... with the ExecSec Division Chief. Provides direction, advice, and assistance to senior executives, management, and action officers on administrative issues and for… more
    Upward (08/10/25)
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  • Defense Threat Reduction Agency (Fort Belvoir, VA)
    …Telework Eligibility: This position is situational telework eligible Security Clearance: Top Secret /Sensitive Compartmented Information Must be willing to comply ... key advisor. Duties Help As a SUPERVISORY HUMAN RESOURCES SPECIALIST at the GS-0201-15 level, work assignments are as...key advisor to the Director of DTRA and the senior leadership team on critical agency Human Resources strategies,… more
    Upward (08/05/25)
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  • Personnel Security Specialist VI…

    Xcelerate Solutions (Washington, DC)
    Personnel Security Specialist (PSS ) Grade 6 - TS ...investigator and / or adjudicator is required + Current Top Secret ( TS ) security clearance ... some of the most talented and brightest minds in the GovCon industry. Clearance: Top Secret Location : Washington, DC/ Huntsville, AL Responsibilities + Performs… more
    Xcelerate Solutions (08/14/25)
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  • Senior Specialist , Information…

    L3Harris (Palm Bay, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: ​ Senior Specialist , Info Security Sys Engineering Job Code: 26967 Job Location: Palm ... maintain such an environment. Will prepare Certification and Accreditation documentation , using multiple standards, to achieve security authorization of...years of prior related experience. + Must possess a TS /SCI CI Poly. + Must be able to obtain… more
    L3Harris (08/08/25)
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  • Field Engineer/Systems Specialist

    General Dynamics Information Technology (Washington, DC)
    …RQ203976 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Specialist Senior Transform technology into opportunity as a Systems … more
    General Dynamics Information Technology (07/25/25)
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  • Intel Security Specialist with TS

    Watershed Security (Virginia Beach, VA)
    …+ Maintaining inventory, tracking, and destruction of removable media + Clearance Level: TOP SECRET with SCI Eligibility; US Citizen. + Ability to possibly ... and Government Contracting experiencing. Watershed is looking for a Intel Security Specialist to support the Naval Surface Warfare Center (NSWC) Dahlgren Division… more
    Watershed Security (09/27/25)
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  • Specialist , Contracts (Active TS

    L3Harris (Palm Bay, FL)
    …land, sea and cyber domains in the interest of national security. Job Title: Specialist , Contracts (Active TS /SCI Required) Job Code: 29434 Job Location: Palm ... track contractual performance. * Team Collaboration: Interface directly with customers, senior management, and program teams to ensure successful contract execution.… more
    L3Harris (10/03/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS /SCI clearance for our Systems ... Springfield, VA. This position will require US Citizenship and an active DoD TS /SCI clearance with the ability to obtain and maintain a Counterintelligence (CI)… more
    V2X (09/19/25)
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  • Operations Support Specialist ( TS

    SHINE Systems & Technologies (Charlottesville, VA)
    SHINE Systems, LLC is seeking a mission-driven Operations Support Specialist to join our team in Charlottesville, Virginia. This position supports operational ... e-Task). + Prepare and update presentations, charts, and dashboards for senior leaders. + Conduct after-action reviews (AARs), lessons-learned collection, and… more
    SHINE Systems & Technologies (09/29/25)
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  • Senior Cyber Defense Engineer - TS

    Deloitte (Denver, CO)
    …role ends on October 24, 2025. Work You'll Do As a Project Delivery Specialist on the project, you will: + Operate with appreciable latitude in developing ... implement, configure and/or tune cyber defensive technology. + Author documentation to include SOPs, checklists, implementation guides, architecture diagrams, crew… more
    Deloitte (09/25/25)
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  • Systems Engineer - Platform - active TS

    V2X (Springfield, VA)
    …professionalism. We are hiring for a Systems Engineer - Platform - active TS /SCI clearance for our Systems Engineering and Architecture Services (SEAS) Team to ... Defining and designing baseline/standard service offerings and developing supporting documentation including integration guides, migration plans, and risk assessment/mitigation… more
    V2X (09/12/25)
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  • Security Operations Specialist

    Leidos (Alexandria, VA)
    …administering, and maintaining security across multiple classification levels, from **Unclassified to Top Secret ** . As an integral part of our **Security ... National Security Sector** is seeking a dynamic **Security Operations Specialist ** to support **DoD Senior Leadership and...needed. **What You Need to Succeed** ✅ **Active DoD Top Secret Clearance with SCI eligibility** required.… more
    Leidos (09/19/25)
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  • Senior Specialist Systems…

    L3Harris (Springfield, VA)
    …Job Title: Senior Specialist , Systems Engineering - Information Technology Senior Systems Administrator (Active TS /SCI w/ CI Poly Required) Job Code: ... Description: L3Harris Technologies is seeking an experienced Information Technology Senior Systems Administrator or Mid-to- Senior Level Systems...of 10 years of prior related experience. + Active Top Secret /SCI w Poly Security Clearance. +… more
    L3Harris (09/04/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    Senior Satellite Communications Training Specialist Job Category: Training Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... **The Opportunity:** CACI is seeking an expert IT Training specialist to train technical personnel on the operations and...within defined standards. **Qualifications:** + Candidate must have a Top - Secret Clearance with Poly + Versed in… more
    CACI International (10/03/25)
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  • Test & Evaluation Technical Services…

    The Boeing Company (Taft, CA)
    …Security Clearance for which the US Government requires US Citizenship. A final Top Secret /Sensitive Compartmented Information ( TS /SCI) US Security Clearance ... hiring for a broad range of experience levels including Experienced and Senior level Test & Evaluation Technical Services Specialist . **Position Responsibilities… more
    The Boeing Company (10/05/25)
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  • Acquisition Specialist /Management Analyst…

    ACE Consulting Group, LLC (Lexington Park, MD)
    Acquisition Specialist /Management Analyst - Senior (ANNQ25033) WFH Flexible * Lexington Park, MD ... clearance with current background investigation is desired. + At minimum, Active Top - Secret clearance with current background investigation is required. ACE… more
    ACE Consulting Group, LLC (07/15/25)
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  • Senior Satellite Communications Training…

    CACI International (Remington, VA)
    Senior Satellite Communications Training Specialist Job Category: Training Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... or tasks from the client. **Qualifications:** _Required:_ + Candidate must have a Top - Secret Clearance with Poly + Versed in operation, function and application… more
    CACI International (08/20/25)
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  • Senior Specialist , Systems…

    L3Harris (Centennial, CO)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist , Systems Engineering - STO Planner (Active TS /SCI with CI Poly Required) ... of 10 years of prior related experience. + Active Top Secret /SCI with CI Poly clearance required....scientific instruments. + Strong communication skills to liaise with senior leaders, operational planners, and support teams. + Effective… more
    L3Harris (09/13/25)
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  • Senior Cybersecurity Specialist

    SOS International LLC (Fort Belvoir, VA)
    …respect to Army Records Management or similar DoD programs/projects. + An active in scope Top Secret security clearance or Secret with the ability to obtain ... **Overview** SOSi is seeking a highly qualified ** Senior Cybersecurity Specialist ** to join our...a Top Secret . + High level of expertise in cybersecurity, with… more
    SOS International LLC (09/30/25)
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