• Security Systems Engineer

    KMS Solutions, LLC (VA)
    Security Systems Engineer / Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in ... / Objective: We are looking for candidates to fill a Security Systems Engineer / Specialist position at our Wallops Island, Virginia station. The Surface… more
    KMS Solutions, LLC (10/09/25)
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  • Specialist , Systems Integration…

    L3Harris (Ashburn, VA)
    …sea and cyber domains in the interest of national security . Job Title: Specialist , Systems Integration Engineer Job Code: 29611 Job Location: Ashburn, VA ... Job Schedule: 9/80 Regular Job Description: As the Specialist , Systems Integration Engineer , you...and technical. + Ability to obtain and maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (10/05/25)
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  • Cloud Systems Engineer (Space…

    L3Harris (Chantilly, VA)
    …land, sea and cyber domains in the interest of national security . Job Title: Specialist , Space Software Systems Engineer (Space Systems ) Job Code: ... organizations here: https://www.l3harris.com/capabilities/space Essential Functions: We are seeking a software systems engineer to join our C2 development team.… more
    L3Harris (09/27/25)
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  • Sr Specialist , Circuit Design Electrical…

    L3Harris (Ashburn, VA)
    …of national security . Job Title: Sr Specialist , Circuit Design Electrical Engineer - Unmanned Systems (Secret Security Clearance) Job Code: 28913 Job ... Relocation assistance is available to qualified applicants Job Description: As a Electrical Engineer Specialist in the Agile Development Group (ADG), you will be… more
    L3Harris (09/17/25)
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  • Sr Specialist , Systems Integration…

    L3Harris (Ashburn, VA)
    …and cyber domains in the interest of national security . Job Title: Sr Specialist , Systems Integration & Test Engineer (UAV Propulsion) Job Code: 27681 ... , and other RF sensor technologies. As the Sr. Specialist , Systems Integration & Test Engineer...years of prior related experience. + Active DoD Secret security clearance + System level design experience in which… more
    L3Harris (08/25/25)
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  • Software Engineer - Database…

    Arena Technical Resources, LLC (Reston, VA)
    Software Engineer - Database Specialist Location: Reston, VA, US Job ID: ATR 17699 Job Description Job Title: Software Engineer - Database Specialist Job ... to pass aCI polygraph. Job Description: We are seeking aSoftware Engineer - Database specialistIV candidate to support anIntelligence Communitycustomer in the… more
    Arena Technical Resources, LLC (10/06/25)
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  • (DoD SkillBridge), Specialist , Integration…

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security . Job Title: Specialist , Integration and Test Engineer Job Code: 29068 Job Location: Herndon, VA ... 180 CONTINUOUS DAYS OF ACTIVE SERVICE. Job Description: This Integration and Test Engineer will be part of our training team that provides technical training for… more
    L3Harris (09/20/25)
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  • O&M Network Engineer 4 (Tech…

    M. C. Dean (Springfield, VA)
    …industries. We are seeking a **O&M Network Specialist ** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT… more
    M. C. Dean (09/16/25)
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  • Modeling & Simulation Engineer

    KBR (Reston, VA)
    …and shape the future of space defense. KBR is seeking a Modeling & Simulation Engineer Specialist with AFSIM experience to join a team of quantitative analysts ... Title: Modeling & Simulation Engineer ( Specialist ) Belong. Connect. Grow. with...Specialist ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (07/25/25)
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  • IT Engineer and Support Specialist

    Sciolex Corporation (Chantilly, VA)
    …or equivalent + MCSE or MTA certifications + Azure Administrator Associate + Azure Security Engineer Associate + Security Clearance preferred At Sciolex ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/09/25)
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  • Specialist , Integration/Test…

    L3Harris (Ashburn, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Integration/Test Engineering Job Code: 29031 Job Location: ... Description: L3Harris is looking for an integration and test engineer to support multiple programs as part of our... to support multiple programs as part of our Systems Integration and Test team. Responsible for performing the… more
    L3Harris (09/25/25)
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  • Specialist , Field Test Engineer

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist , Field Test Engineering Job Code: 28293 Job Location: ... responsible for providing technical support for various efforts involving ground support systems , aircraft systems and flight testing. This position requires a… more
    L3Harris (09/18/25)
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  • Specialist , Manufacturing Engineer

    L3Harris (Orange, VA)
    …connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Manufacturing Engineer (Tool Design Engineer ) Job ID: ... component and system tooling design for solid rocket propulsion systems and component sub-assembly operations. Work is performed with...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (09/27/25)
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  • Cyber Security Specialist (ISSO)

    CACI International (Ashburn, VA)
    Cyber Security Specialist (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular ... Optimize - Cybersecurity development environment certification + Architect & Engineer security - develop security ... Systems Handbook", and CBP Handbook 1400-05D, "Information Systems Security Policies and Procedures Handbook" +… more
    CACI International (10/08/25)
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  • IT Security Specialist

    Robert Half Technology (Chesapeake, VA)
    Description We are looking for an experienced IT Security Specialist to join our team in Chesapeake, Virginia. In this role, you will play a critical part in ... protecting sensitive data, enhancing the security of IT systems , and ensuring compliance... platforms. * Familiarity with industry certifications such as Security +, CISSP, or Azure Security Engineer more
    Robert Half Technology (09/26/25)
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  • Information System Security

    TekSynap (Virginia Beach, VA)
    …Risk Management Framework (RMF) Step 5 authorizations in an Information System Security Engineer (ISSE) capacity. + Provide recommendations to stakeholders on ... Risk Management Framework (RMF) activities. **Overview** We are seeking an Information System Security Specialist III to join our team supporting Department of… more
    TekSynap (10/01/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …updates. + Support RMF Step 5 authorizations in the role of an Information System Security Engineer (ISSE) or Information System Security Officer (ISSO). + ... in compliance with security policies. **Overview** We are seeking an Intel Security Specialist to join our team supporting Department of Navy. TekSynap is… more
    TekSynap (10/01/25)
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  • Information Security Specialist

    General Dynamics Information Technology (Chantilly, VA)
    …Required:** Yes **Job Description:** Transform technology into opportunity as an Information Security Specialist (ISSM/ISSE) with GDIT. A career in enterprise IT ... + Demonstrated security experience as either an ISSM and/or System Security Engineer (ISSE) + Demonstrated experience interpreting the A&A controls,… more
    General Dynamics Information Technology (09/16/25)
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  • Cyber Security Operations Specialist

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier...Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident ... part of a highly skilled team dedicated to protecting national security interests. **Responsibilities:** + Coordinate and implement tasks during cybersecurity… more
    CACI International (08/23/25)
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  • Senior Specialist Systems

    L3Harris (Springfield, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist , Systems Engineering - Information Technology ... Technology Senior Systems Administrator or Mid-to-Senior Level Systems Engineer to join our highly skilled...an active TS/SCI clearance with CI Polygraph, a CompTIA Security + CE (or equivalent DoD 8570 IAT Level II… more
    L3Harris (09/04/25)
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