• Staffing Manager

    Leidos (Reston, VA)
    …classified program within the Mission Solutions Business Area of the National Security Sector. Reporting into the **Director of Staffing** and working closely with ... workforce while ensuring alignment with customer requirements, contract obligations, and security considerations. The Staffing Manager will play a critical role in… more
    Leidos (08/20/25)
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  • Cybersecurity Practice Lead

    Red River (Richmond, VA)
    …blending strategic oversight with hands-on engagement in customer-facing security architecture, OEM alignment, and go-to-market enablement. This individual ... solution accelerators, and market-relevant use cases. + Champion Red River's security vision externally by representing the firm at customer engagements, industry… more
    Red River (08/20/25)
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  • Access Control Officer 2

    M. C. Dean (Chantilly, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... seeking an **Access Control Officer 2 (Project Adminstrator 2)** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (08/14/25)
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  • Digital Signal Processing Engineer

    Parsons Corporation (Herndon, VA)
    …year (Preferred) + C/C++, Python, or Java: 2 years (Preferred) + Active TS Clearance or higher is preferred. Security Clearance Requirements: Applicants selected ... with Microsoft Office products (Word, PowerPoint, Excel, and Project). + Security Clearance Requirements: Applicants selected will be subject to a government… more
    Parsons Corporation (08/13/25)
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  • Classification Management Technical Professional

    KBR (Reston, VA)
    Title: Classification Management Technical Professional KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...with a strong emphasis on discrete logic + Active TS //SCI clearance + At least five (5) years of… more
    KBR (06/30/25)
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  • TSCM Practitioner - Level III

    Amentum (Springfield, VA)
    …year of assignment. + Participate in one equipment specific training and one cyber security training each calendar year. + Be very familiar with current TSCM and CI ... NGA facilities under construction. + Analyze complex physical and technical security issues and provide cost-effective recommendations that meet policy requirements.… more
    Amentum (06/14/25)
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  • Network Engineer- Variable Trust Endpoints

    Red Gate Group (Arlington, VA)
    …a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive ... endpoints using a wide variety of risk-informed inputs and security mechanisms, implemented on computing platforms of many form...Engineering, or a related field (Master's degree preferred). + TS /SCI Clearance + Minimum of 8 years of relevant… more
    Red Gate Group (08/23/25)
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  • Foreign Language Instructor

    Leidos (Vienna, VA)
    …and Values guide the way we do business. **Leidos will sponsor and upgrade security clearances for eligible candidates.** **Take Your Expertise to the Next Level - ... career and make a meaningful impact? The **Leidos National Security Sector** is actively seeking a **highly skilled and...required to apply** . + **Able to obtain a TS /SCI clearance with polygraph** (must be fully adjudicated before… more
    Leidos (08/23/25)
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  • Lead Insider Threat Analyst

    ManTech (Chantilly, VA)
    …Provides analytic case support for counterintelligence investigations, OIG inquiries, security investigations, personnel security adjudicative requests, DoD ... Insider Threat capabilities, make policy/triggering recommendations, and complete initial security assessments for privileged user access and authorization requests.… more
    ManTech (08/22/25)
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  • Senior Cyber Threat Intelligence Analyst

    ManTech (Herndon, VA)
    …to identify emerging and zero-day threats and potential risks to enterprise security ; compiling and synthesizing reports, analyzing, eg, threat vectors and method of ... to inform subscribers and stakeholders of emerging risks, etc. The Cyber Security Threat Intelligence Analyst will collaborate with other internal and external POCs… more
    ManTech (08/21/25)
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