• Systems Engineer

    ABBTECH Professional Resources, Inc. (Reston, VA)
    ** Systems Engineer** **Location- Reston, Va** **Clearance- TS /SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected for ... market conditions._ **_This program requires US Citizenship_** Seeking a Cloud /Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    ABBTECH Professional Resources, Inc. (10/22/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …Marine Technician, Hydroacoustic Technician, Underwater Systems Technician, Network Systems Electrician, Network Systems Administrator , Network ... position that leverages your technical experience with integrated ship systems and high-profile problem solving? Join the Serco team...Secret with the ability to be upgraded to TS /SCI. + US citizenship, in possession of a valid… more
    Serco (11/20/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    …you to apply your knowledge in enterprise vulnerability management programs across cloud -based infrastructures and impact our nation's defense. In this role, you'll ... of mitigations for cybersecurity solutions. You will leverage cyberspace operations systems to aggregate threat feeds that inform briefings for senior leadership… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …have a solid understanding of DevOps principles, container orchestration, and cloud -native application development. The Staff DevOps Engineer will be responsible for ... operations teams to integrate DevOps solutions into the development lifecycle + ** Cloud Integration** : Manage hybrid and multi- cloud deployments, ensuring… more
    Applied Research Associates, Inc. (09/12/25)
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  • ServiceNow Senior Architect

    OCT Consulting, LLC (Mclean, VA)
    …guide long-term platform adoption. * Experience mentoring junior ServiceNow admins/developers. * Existing Secret or Top - Secret clearance * This role is in ... business rules into platform designs. * Integrate ServiceNow with external client systems . * Mentor developers and administrators to strengthen the OCT's custom… more
    OCT Consulting, LLC (11/03/25)
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  • Data Scientist

    SAIC (Chantilly, VA)
    …markets. Our robust portfolio of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; ... This position is located in **Chantilly, VA** and requires an **active TS /SCI clearance with Polygraph** . **JOB RESPONSIBILITIES INCLUDE, BUT ARE NOT LIMITED… more
    SAIC (10/30/25)
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  • Enterprise Logging Solution (ELS) Lead

    Tyto Athene (Ashburn, VA)
    …Architect. + Strong experience in enterprise IT environments as an applications or systems administrator . + Practical knowledge of Windows and Linux systems ... plan, coordinate, and execute logging-related initiatives across interconnected and heterogeneous systems . + Administer and optimize enterprise IT applications and … more
    Tyto Athene (11/01/25)
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  • Mission Application Technical Support Specialist…

    RTX Corporation (Langley AFB, VA)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company Managed by Collins Aerospace Collins Aerospace is ... seeking a system administrator , software engineer, or information technology specialist to perform...new mission applications hosted on Linux and Windows operating systems . Candidates for this position should have a strong… more
    RTX Corporation (11/06/25)
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  • ​​Senior Migration Architect​

    Leidos (Alexandria, VA)
    …Lead complex migration projects from planning through execution. + Assess legacy systems for cloud readiness and design modernization strategies (eg, ... as the primary authority on migrating legacy and on-prem systems to the cloud . + Mentor and...obtain a Public Trust and will accept up to TS /SCI + Must, at a minimum, have one of… more
    Leidos (09/26/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is CONTINGENT upon contract award** The… more
    Nightwing (09/26/25)
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