• Principle Industrial Security

    Leidos (Reston, VA)
    …in obtaining, training, implementing, and documenting new and relevant CI and security information to support evolving customer needs. *Demonstrated ability to ... *Knowledge of multiple Security functional areas; physical, comsec, personnel and information security . *An understanding of security principles and… more
    Leidos (01/09/26)
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  • Endpoint Security as a Service (ESS)…

    Leidos (Washington, DC)
    …network components and develop cutting-edge technical solutions. **Basic Qualifications:** + Active ** Top Secret clearance** (SCI eligible). + **8+ years of IT ... **Description** Leidos is seeking a skilled and driven **Endpoint Security as a Service (ESS) Engineer and Systems Administrator** to join our team at the… more
    Leidos (12/24/25)
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  • DoD SkillBridge Cyber Security Specialist

    SOS International LLC (Reston, VA)
    …planning, implementation, and maintenance of security measures to protect information technology networks and systems . Works with customers, partners, ... Reston, VA, USA Intern FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the largest private,… more
    SOS International LLC (11/21/25)
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  • Program Manager

    Tyto Athene (Ashburn, VA)
    …+ Active Project Management Professional (PMP) certification. + Active ISC2 Certified Information Systems Security Professional (CISSP) certification. + ... of seven (7) years of direct project and program management experience delivering information systems or computer network support services. + Bachelor's degree… more
    Tyto Athene (11/01/25)
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  • Information Security Engineer

    Systems Technologies, Inc. (Hanover, MD)
    …experience + Senior: 8 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. Systek ... Information Security Engineer Location Hanover, MD...Degree (Master's degree for senior position) in computer science, information systems , telecommunications, or related degree (6… more
    Systems Technologies, Inc. (12/02/25)
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  • Senior Security Administrative Specialist

    ANSER (Chantilly, VA)
    …and compliance. Required Qualifications + Bachelor's degree. + Active Top Secret / Sensitive Compartmented Information ( TS /SCI) clearance with ... Officers (PSOs) and senior management to maintain personnel, physical, and information security integrity across the organization. Day-to-Day Responsibilities +… more
    ANSER (01/09/26)
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  • Facility Security Officer

    V2X (Springfield, VA)
    …policies and regulations. Security Clearance Requirement: This position requires a current Top Secret / Sensitive Compartmented Information ( TS /SCI) ... security disciplines including personnel, physical, operations, industrial, communications, information , and information technology security .… more
    V2X (12/11/25)
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  • Systems Engineer Technical Expert

    AeroVironment (Jessup, MD)
    …local internal equity, as well as alignment with market data. **Clearance Level** Top Secret with Poly **ITAR Requirement:** _T_ _his position requires access ... Type** Regular **Job Description** **Job Summary** The primary role of the ** Systems Engineer Technical Expert** is to provide technical leadership and hands-on… more
    AeroVironment (12/19/25)
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  • Contract Program Security Officer (Cpso)

    V2X (Columbia, MD)
    …locating documents assigned to others/offices. + Perform duties as the Top - Secret Control Officer including executing a TS accountability program and ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (01/06/26)
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  • Systems Engineering, Integration, & Test…

    Leidos (Fort Belvoir, VA)
    …1+ years of engineering experience + **Clearance Credentials:** An current DoD Top Secret security clearance with TS /SCI eligibility is a must, ensuring ... defense technologies. Your work will not only protect sensitive information but also shape the future of our defense...+ **Design Robust Test Architectures:** Assess and define the security needs of missile defense systems -including sensors,… more
    Leidos (12/10/25)
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