• Red River (King George, VA)
    Red River Technology is actively seeking a dedicated and highly skilled Cybersecurity Engineer to join our team in supporting a mission-critical program for the ... cybersecurity, with experience in securing, configuring, and assessing network security products. This role involves proactive monitoring, troubleshooting, and… more
    DirectEmployers Association (10/07/25)
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  • Systems Security and Network…

    BOOZ, ALLEN & HAMILTON, INC. (Lexington Park, MD)
    Systems Security and Network Security Engineer The Opportunity: Are you looking for an opportunity to advance your experience in devices, implanting ... that will support our country, and safeguard our nation? As a systems security and network security engineer , you can identify the tools, security more
    BOOZ, ALLEN & HAMILTON, INC. (11/17/25)
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  • DevOps/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** **DEVOPS/SYSTEMS SECURITY ENGINEER (CORPIT)** Bowhead seeks a motivated DevOps/Systems Security Engineer to serve as the primary Splunk ... candidate will possess a strong foundation in Splunk administration and security operations, complemented by experience with DoD Risk Management Framework (RMF),… more
    UIC Government Services and the Bowhead Family of Companies (11/11/25)
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  • Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Systems Security Engineer - (761) Share this job as a link in your status update to LinkedIn. Job Title Systems Security Engineer Location Dahlgren, VA ... Technology Job Description EPS Corporation is seeking a talentedSystems Security Engineerto provide comprehensive cybersecurity support within aDepartment of Defense… more
    EPS Corporation (11/13/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    **Responsibilities & Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security ... posture. **RESPONSIBILITIES** + Develop and implement cybersecurity engineering and system security plansin accordance withDoD and Navy policies. + Conduct … more
    TekSynap (10/31/25)
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  • Secret DevOps/ Systems Security

    Insight Global (Dahlgren, VA)
    Job Description Insight Global is seeking a DevOps/ Systems Security Engineer in Dahlgren, VA, to stand as the main point of contact for creating, leading, and ... compliance with DoD cybersecurity and Risk Management Framework (RMF) standards. This Engineer must have 5+ years of hands-on experience managing and optimizing… more
    Insight Global (11/12/25)
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  • Senior Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Senior Systems Security Engineer - (760) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems Security Engineer Location ... EPS Corporation Company is seeking a highly skilledSenior Systems Security Engineerto provide expert-level cybersecurity and systems protection support within… more
    EPS Corporation (11/13/25)
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  • Systems Security Engineer

    EPS Corporation (Dahlgren, VA)
    Systems Security Engineer - (762) Share this job as a link in your status update to LinkedIn. Job Title Systems Security Engineer Location Dahlgren, VA ... and workflow improvements. + Ensure all actions align with policy, security , and operational requirements. Desired Skills/Other Considerations EPS Corporation is an… more
    EPS Corporation (11/20/25)
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  • Security Software Engineer - Red…

    Imagine One Technology & Management (Dahlgren, VA)
    …**for this role.** Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the ... associated work and will be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: + Debug and reverse engineer software. +… more
    Imagine One Technology & Management (09/24/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …+ Bachelor's degree desired ** Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI clearance Imagine ... One Technology & Management, Ltd. is seeking two (2) ** Security Engineers.** This position is contingent upon award of...work and will be performed in Dahlgren, Virginia. The ** Security Engineers** will be expected to: + Author DoD… more
    Imagine One Technology & Management (09/24/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic ... the associated work and will be performed in Dahlgren, Virginia. The **Senior Security Systems Engineers** will be expected to: + Author DoD Assessment and… more
    Imagine One Technology & Management (09/30/25)
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  • Engineer - Naval Systems

    L3Harris (Lexington Park, MD)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Engineer - Naval Systems Job Code: 24664 Job Location: ... US Citizen Preferred Additional Skills: + Active Top Secret security clearance. In compliance with pay transparency requirements, the...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (09/11/25)
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  • Systems Engineer

    CACI International (King George, VA)
    …and assistance as needed. **Qualifications:** _Required:_ + Must have a DoD Secret security clearance. + The Systems Engineer must have experience supporting ... Systems Engineer Job Category: Engineering Time Type: Full time...* **The Opportunity:** We are seeking a skilled Systems Engineer with specialized experience in Aegis systems to join… more
    CACI International (10/23/25)
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  • Software Engineer

    CACI International (King George, VA)
    … Clearance. Active Secret Security Clearance is a plus. + Junior Software Engineer - 0 to 2 years experience of combined general and specialized experience of ... Software Engineer Job Category: Engineering Time Type: Full time...the noted responsibilities + Intermediate Software Engineer - 3 to 7 years experience of combined… more
    CACI International (11/13/25)
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  • IRS Cleared Information Technology Professionals

    Delmock Technologies, Inc (Lanham, MD)
    …(including SAFE, Scrum, and Kanban) Cybersecurity skills: Experience serving as a security engineer of complex technology implementations in a product-centric ... Developers, Sr. System Engineers, Sr. Business Analysts, Technical Architects, Security Test Engineers, Communications Leads, Technical Writers, UX Researchers,… more
    Delmock Technologies, Inc (11/07/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …who respond to this flyer. Responsibilities You will serve as an Engineer or Scientist within the Systems of Systems Engineering Branch, Warfare Architecture ... sector. Specialized experience must demonstrate the following: as a professional engineer or scientist applying systems engineering principles to research, analyze,… more
    Naval Sea Systems Command (11/04/25)
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  • Sr. Principal Affordability Engineer

    RTX Corporation (Lexington Park, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...world. Raytheon is looking for a **Senior Principal Systems Engineer ** to support the Transformation & Initiatives (T&I) department.… more
    RTX Corporation (10/29/25)
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  • Multidisciplinary Senior Engineer

    SURVICE Engineering (Lexington Park, MD)
    …organization, come see what we can offer you! Position Multidisciplinary Senior Engineer + Location: Patuxent River, Maryland + Security Clearance: Active ... 1981, we have supported the DoD community, as well as Homeland Security , advanced technologies, environmental, and commercial markets. Our employees have backgrounds… more
    SURVICE Engineering (09/02/25)
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  • Principal / Sr. Principal Systems Engineer

    Northrop Grumman (Patuxent River, MD)
    …Aeronautics Systems has an opening for a **Principal / Sr. Principal Systems Engineer ​** to join our team of qualified, diverse individuals within our Test and ... **Essential Functions:** + Will act as a System Test Engineer , reporting to the PAX Triton ITT Ground Segment...to meet its business needs. + Must have current Security + CE, or ability to obtain within 6… more
    Northrop Grumman (10/30/25)
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  • Systems Engineer (Air Vehicle…

    SMX (Patuxent River, MD)
    Systems Engineer (Air Vehicle Systems/Sub-Systems) (4768)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a Systems ... Engineer -Air Vehicle Systems/Sub-Systems to join our team in...experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and… more
    SMX (11/14/25)
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