• Senior Systems Security Engineer

    SMX (Dahlgren, VA)
    Senior Systems Security Engineer (4413)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Systems ... Security Engineer to join our team in... Security Engineer to join our team in support of Naval...Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Systems Security Engineer will work as part of… more
    SMX (06/25/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** ISSO/SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/Systems Security Engineer to join our team in Dahlgren, VA. The ... strong background in computer networking concepts and protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Information Systems Security

    SMX (St. Inigoes, MD)
    …jobs) (https://www.smxtech.com/careers/) Saint Inigoes, MD SMX is seeking an Information Systems Security Engineer and an Information Systems Security ... and sustainment of critical IT systems. **This position requires a DoD secret security clearance which requires US citizenship for work on DoD contracts and is… more
    SMX (06/19/25)
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  • Senior Systems Security Engineer

    First Division Consulting (Dahlgren, VA)
    …on contract award Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department of the Navy (DoN) customer ... in Dahlgren, VA. This role provides technical oversight of security and systems administration, including designing, installing, configuring, troubleshooting, and… more
    First Division Consulting (06/19/25)
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  • Navy Qualified Validator (NQV) Security

    Leidos (Dahlgren, VA)
    …for Your Next Challenge?** Leidos is seeking a **Navy Qualified Validator (NQV) Security Engineer ** with an active **Secret** clearance and direct Validator ... and **Sustainment Support** for IT Systems/Networks Risk Management Framework (RMF) security authorization packages. Your work will ensure RMF ATO maintenance for… more
    Leidos (04/23/25)
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  • Cyber Security Systems Engineer

    Leidos (California, MD)
    Security Career at Leidos!** Leidos is searching for a dynamic **Cyber Security Engineer ** ready to transform the digital landscape in our innovative ... side with our elite Systems Engineering team to define critical cyber security requirements and reimagine system architecture. + **Drive Precision:** Engage in… more
    Leidos (05/20/25)
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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 (06/25/25)
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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 (06/25/25)
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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 (07/01/25)
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  • Anti-Tamper Systems Engineer

    V2X (Patuxent River, MD)
    …integrity, respect, responsibility, and professionalism. V2X is seeking an experienced Systems Security Engineer (SSE) to provide support on weapons systems at ... 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 (06/14/25)
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  • Cyber Security Specialist - Multiple Levels

    Science Systems and Applications, Inc. (Lanham, MD)
    … Specialist: + AWS Certified Security - Specialty + Microsoft Certified: Azure Security Engineer Associate + Google Cloud Professional Cloud Security ... + Strong understanding of networking fundamentals, operating systems, and basic security principles. + Experience with basic tools like firewalls, antivirus… more
    Science Systems and Applications, Inc. (07/02/25)
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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 (06/25/25)
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  • System Engineer

    CACI International (King George, VA)
    … Clearance. Active Secret Security Clearance is a plus. + Junior Systems Engineer - 0 to 2 years experience of combined general and specialized experience of the ... System Engineer Job Category: Engineering Time Type: Full time...noted responsibilities + Intermediate Systems Engineer - 3 to 7 years experience of combined… more
    CACI International (04/09/25)
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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 (04/09/25)
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  • Test Engineer

    CACI International (King George, VA)
    …to obtain and maintain, at minimum, a Secret Level Security Clearance. Active Secret Security Clearance is a plus. Junior Test Engineer + 0 to 2 years ... Test Engineer Job Category: Engineering Time Type: Full time...and specialized experience of the noted responsibilities Intermediate Test Engineer + 3 to 7 years experience of combined… more
    CACI International (04/09/25)
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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 (05/08/25)
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  • Systems Engineer / Principal Systems…

    Northrop Grumman (Hollywood, MD)
    …Our employees are not only part of history, they're making history. Systems Engineer / Principal Systems Engineer Northrop Grumman Defense Systems sector (NGDS) ... is seeking a **Systems Engineer ** or **Principal Systems Engineer ** to join...refinement, release planning, user interaction + Active DoD Secret security clearance investigated within the last 5 years +… more
    Northrop Grumman (05/22/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …respond to this flyer. Responsibilities You will serve as a Test Lead Engineer /Scientist in a large-scale agile software development team in the Strategic and ... performed at various levels (exploratory, system, integration, unit, end-to-end, contract, security and performance). You will record and report test key performance… more
    Naval Sea Systems Command (05/02/25)
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  • Engineer , I&C Design

    Constellation (Lusby, MD)
    …applications + Familiarity with EMI/RFI analysis + Familiarity with Cyber Security requirements and solutions + Specialized instrument system and component knowledge ... (eg NI's/radiation monitors/DEHC/cameras/ security , et. al.) + Understanding of license basis considerations...can be filled at Mid, Senior or Senior Staff Engineer levels. Please see minimum qualifications list below for… more
    Constellation (06/11/25)
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  • Senior Systems Engineer (Deployment)

    Red River (King George, VA)
    …River Technology is actively seeking a dedicated and highly skilled Senior Systems Engineer to join our team in supporting a mission-critical program for the Navy. ... national operational readiness across the entire US Naval Fleet. The Senior Systems Engineer will work with the program team to install, configure, test, and… more
    Red River (05/30/25)
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