• Senior Information System Security Engineer

    ManTech (Quantico, VA)
    …seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** **Responsibilities ... system(s) designs support the incorporation of FBI directed cybersecurity vulnerability solutions. **Minimum Qualifications:** + Bachelor's plus minimum 8 years'… more
    ManTech (11/12/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for ... Support customer Active Directory domains to include user account management and Group Policy troubleshooting. + Provide effective provisioning,… more
    GovCIO (10/31/25)
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  • Plant Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... civil, and commercial markets. Nightwing is seeking a dedicated and detail-oriented Plant Engineer to join our team and drive the optimization of our industrial… more
    Nightwing (10/23/25)
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  • Nuclear Engineer - Senior

    SOS International LLC (Reston, VA)
    **Overview** SOSi is seeking a Senior level Nuclear Engineer (Scientific Support). to be part of a unique, multi-discipline team assisting partners to fuse ... as reverse engineering analysis. + You will also conduct facility and vulnerability assessments on foreign nuclear capabilities. + Develop innovative analytic and… more
    SOS International LLC (10/17/25)
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  • Civil/Industrial Engineer - Senior

    SOS International LLC (Reston, VA)
    **Overview** SOSi is seeking a Senior level Civil/Industrial Engineer (Scientific Support) to provide expertise on civil and industrial engineering aspects of ... / limitation analysis, reverse engineering analysis / characterizations, facility and vulnerability assessments. + This includes, but not limited to: + Civil… more
    SOS International LLC (10/17/25)
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  • Field Utility Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... Nightwing is seeking an experienced and cleared Field Utility Engineer in support of the US Government in the...+ Knowledge of logistics and procurement of materials, inventory management + Knowledge of MAXIMO, other Customer tools **Additional… more
    Nightwing (10/02/25)
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  • IT Endpoint Engineer

    Guidehouse (Mclean, VA)
    … solution + Experience with managing Defender policies + Experience with Qualys vulnerability management + Experience with Pharos serverless printing The annual ... for degree** + **Minimum of 6 years' experience with Microsoft Intune management methodologies regarding the security, application management , policy creation/… more
    Guidehouse (11/02/25)
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  • Systems Engineer 3

    M. C. Dean (Vienna, VA)
    …standards, developing system architectures, and performing technical/non-technical assessment and management as well as end-to-end flow analysis + Develops scenarios ... analysis in non-functional system performance areas like Reliability, Maintainability, Vulnerability , Survivability, etc. + Establishes and follows a formal… more
    M. C. Dean (10/18/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …of information systems. + Lead the preparation and execution an Information Assurance Vulnerability Management (IAVM) Plan. + Lead the preparation and production ... citizens** **are** **not** **eligible** **for this role.** Imagine One Technology & Management , Ltd. is seeking four (4) **Senior Security Systems Engineers** with… more
    Imagine One Technology & Management (09/30/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... and commercial markets. Nightwing is delivering technical support to customer management and providing technical services to enable customer mission accomplishment.… more
    Nightwing (08/27/25)
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