• Information System Security Engineer

    Amentum (Warrenton, VA)
    …is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which is a DoD-provided, TS/SCI, ... look no further. Amentum is seeking a **Senior Information System Security Engineer (ISSE)** to join our...at multiple classifications levels. **Requirements:** + Must have active Top - Secret clearance with SCI or TS with… more
    Amentum (07/29/25)
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  • Principal Software Systems Engineer

    Parsons Corporation (Herndon, VA)
    …**Job Description:** Parsons is looking for an amazingly talented **Principal** **Software Systems Engineer ** to join our team! This position focuses on ... with an emphasis on edge sensor environments. + US Citizenship and ** Top Secret ** clearance required. **Desired Qualifications:** + Active TS/SCI preferred.… more
    Parsons Corporation (08/08/25)
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  • Senior System Engineer (Network)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR SYSTEMS ENGINEER (NETWORK) (RDTE) Bowhead seeks a Senior Systems Engineer (Network) in Dahlgren, VA to maintain multiple computing ... squat periodically SECURITY CLEARANCE REQUIREMENTS: Must currently hold a security clearance at the Top Secret level. US Citizenship is a requirement for Top more
    UIC Government Services and the Bowhead Family of Companies (08/08/25)
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  • Sr Systems Engineer / Integration…

    Lockheed Martin (Suffolk, VA)
    …hub where mission\-focused technologies are developed, tested, and integrated\. **The Work** As a Systems Engineer Sr\., you'll play a vital role in enabling the ... obtain and maintain a DoD government clearance at the Top Secret level\. This position is fulltime...mission experimentation\. **Who You Are** You are a skilled systems engineer with a hands\-on approach to… more
    Lockheed Martin (07/12/25)
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  • Systems Engineer

    TEKsystems (Fort Belvoir, VA)
    * This position requires an active DoD Clearance ( Secret , Top Secret , Top Secret /SCI) or the ability to be obtain an (Interim Secret , Interim ... Citizenship is required Description TEKsystems' Customer is seeking a SME Systems Engineer to support large-scale migration and operations on a large,… more
    TEKsystems (07/30/25)
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  • Systems Engineer / VTC Operator Tier…

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** SYSTEMS ENGINEER / VTC OPERATOR | TIER III (MIELS): Bowhead is seeking Systems Engineer / VTC Operator to support a customer in Quantico, ... /SCI level with Counter Intelligence Polygraph. US Citizenship is a requirement for Top Secret clearance at this location. \#LI-KC1 Applicants may be subject… more
    UIC Government Services and the Bowhead Family of Companies (07/08/25)
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  • Field Electronic Security Systems

    UIC Government Services and the Bowhead Family of Companies (Quantico, VA)
    **Overview** FIELD ELECTRONIC SECURITY SYSTEMS ENGINEER (MCESS) Bowhead is seeking an Field Electronic Security Systems (ESS) Engineer to join our team ... Mission-Critical Facility Design and Construction projects for our Marine/Navy Customer as the Systems Engineer for Automated Access Control Systems and… more
    UIC Government Services and the Bowhead Family of Companies (07/16/25)
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  • ISSE/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and system architecture drawings. **Responsibilities** Essential functions for the Systems Security Engineer include, but are not limited to: + ... **Overview** ISSE/ SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is...(SOPs) + Coordinating host and network vulnerability assessments with system administrators and developing strategies to mitigate discrepancies +… more
    UIC Government Services and the Bowhead Family of Companies (07/19/25)
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  • Communications Systems Engineer

    Parsons Corporation (Herndon, VA)
    …**Job Description:** **Job Description:** Parsons is looking for an amazingly talented **Communications Systems Engineer ** to join our team! This role focuses on ... MATLAB, Python, or other analysis scripting environments. + US Citizenship and ** Top Secret ** clearance required. **Desired Qualifications:** + Master's degree… more
    Parsons Corporation (08/08/25)
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  • Senior Model Based Systems Engineer

    Amentum (Dahlgren, VA)
    …efforts that include developing requirements and top -level designs and/or system architectures for software intensive systems . This includes experience ... Amentum is seeking a Senior Model Based Systems Engineer to join our engineering...impacts to appropriate requirements and/or design specifications across multiple systems ; and recommends potential enhancements to the system more
    Amentum (06/21/25)
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