• Information System Security Engineer - Senior

    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, ... network /operational systems at multiple classifications levels. **Requirements:** * Must have active Top - Secret clearance with SCI or TS with the ability… more
    Amentum (12/05/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …Education:** + Bachelor's degree desired **Security Requirements:** + Active DoD Top Secret security clearance required 1. Two ( 2 ) of the four (4) engineers ... 2 . Examples of engineering experience include developing secure network architectures, security design, developing engineering documentation, application of Model… more
    Imagine One Technology & Management (12/30/25)
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  • Senior Security Systems Engineer - Clearance…

    Cydecor, Inc. (Dahlgren, VA)
    …Environment (CE) training within six (6) months of hire. Security Clearance: + Active Top Secret or higher required (SCI eligibility preferred). + Any Validator ... of Operations (CONOPS) for Mission Assurance Categorization in accordance with DoDI 8500. 2 . + Lead the research, recommendation, and documentation of logical and… more
    Cydecor, Inc. (12/21/25)
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  • Cloud Computing Specialist (CCS) - Remote

    TekSynap (VA)
    …Security Engineer Associate + Oracle Cloud Infrastructure Cloud Operations **Clearance** + Top Secret - IT-I (Tier 5/SSBI) Critical Sensitive Clearance **Desired ... perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret Clearance **OTHER DUTIES** Please note this job… more
    TekSynap (11/07/25)
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  • Cyber Detection Engineer

    Leidos (Ashburn, VA)
    …to favorably pass a 5-year (BI) Background Investigation + The candidate must currently possess a Top Secret Clearance with the ability to obtain a Top ... analysis, cyber threat hunting, or cyber forensics. + Have 2 + years recent experience with host-based and network...- EC-Council Certified Security Analyst) + ENSA - EC-Council Network Security Administrator + ECIH - EC-Council… more
    Leidos (12/19/25)
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  • Exchange Engineer ( Network Communications…

    HII (Virginia Beach, VA)
    …video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for administration, maintenance, ... and cybersecurity defense of all Navy Enterprise Tactical Training Network (NETTN) client and server infrastructure used to support...Must be able to obtain and maintain a US Top Secret security clearance + Strong attention… more
    HII (12/05/25)
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  • F5 Load Balance Network Engineer

    Leidos (Alexandria, VA)
    …and repeatability. Your greatest work is ahead! Leidos is seeking a F5 Load Balance Network Engineer to support a large enterprise IT contract for the DOD. This role ... or higher) + Candidate must possess an F5 Certified Administrator (201) or higher certification. **Education** + Bachelor's degree,...government contracts we support, US Citizenship is required. + TS /SCI with Poly required for Position or TS more
    Leidos (11/07/25)
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  • Sr Field Service Engineer

    Scientific Research Corporation (Norfolk, VA)
    …WILL REQUIRE US CITIZENSHIP AS WELL AS, A US GOVERNMENT SECURITY CLEARANCE AT THE SECRET LEVEL WITH TOP SECRET / SCI ELIGIBILITY Travel Requirements + ... Global and Command Control System Maritime 4.X (GCCS-M.4X) System Administrator + 737A: Naval Tactical Command Support System (NTCSS)...and Control System Maritime (GCCS-M) (Force Level 4.1) Inc 2 System Admin + 739A: Global Command and Control… more
    Scientific Research Corporation (12/11/25)
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  • Technical Engagement Network (TEN) Lab…

    BCMC (Arlington, VA)
    …and vulnerabilities. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS /SCI clearance is preferred. - Must be able to obtain ... restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems...years of directly relevant experience as a Linux System Administrator . - 2 + years MacOS and iOS… more
    BCMC (11/21/25)
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  • System Development Engineer, STRADA - Service…

    Amazon (Herndon, VA)
    …to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital ... trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator /Engineer with the ability to automate day to day...best solution over the quickest solution. At Amazon scale, Network Engineers rely on an ever increasing number of… more
    Amazon (12/05/25)
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