• AI/ML Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    AI/ML Engineer Location: Springfield, VA, US Job ID: ATR 17709 Job Description Job Title: AI/ML Engineer Location: Springfield, VA Eligibility: Candidate must ... possess an active TS /SCI clearance Job Description: In this role, you'll help...to complex operational challenges. As part of a broad network of ML engineers, you'll work closely with software… more
    Arena Technical Resources, LLC (11/18/25)
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  • SATCOM Field Engineer

    CACI International (Fairfax, VA)
    SATCOM Field Engineer Job Category: Engineering and Technical Support Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... **The Opportunity:** CACI is seeking a highly motivated **SATCOM Field Engineer ** to support this mission-critical program. You will work with exceptionally… more
    CACI International (11/11/25)
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  • Security Engineer , AWS Cross Domain…

    Amazon (Arlington, VA)
    Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the Intelligence, Defense, and National Security ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (10/31/25)
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  • Data Systems Engineer

    Leidos (Chantilly, VA)
    **Description** **POSITION TITLE** Data Systems Engineer **JOB DESCRIPTION** The Data Systems Engineer is an integral member of a government/contractor team ... with advanced systems, with data processing capabilities across a multi- network environment. **EXPERIENCE** Required: + Bachelor's degree (or equivalent experience)… more
    Leidos (10/17/25)
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  • Principle Test Engineer

    Shuvel Digital (Dulles, VA)
    … Engineer Type: Contract Location: Hybrid/Dulles, VA Work Authorization: USC Clearance: Active Secret . Must be able to obtain TS /SCI and DHS suitability prior ... sustainment program to design, build, deliver, and operate a network operations environment; including introducing new cyber capabilities to...Secret clearance. Must be able to obtain a TS /SCI clearance - Must be able to obtain DHS… more
    Shuvel Digital (09/25/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    …Must be a US Citizen + Secret Clearance. Must be able to obtain a TS /SCI clearance + Must be able to obtain DHS Suitability + 8+ years of directly relevant ... Job Title: Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret . Must be able to obtain DHS Suitability. Must be able to… more
    Shuvel Digital (09/25/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current At Raytheon, the foundation of everything we do is rooted ... world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with an extended… more
    RTX Corporation (11/13/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Herndon, VA)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires...school or equivalent diploma, or A+ or CND (Certified Network Defender) or Network + or Security- 1-3… more
    Amazon (10/16/25)
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  • ADC Engineer I, Amazon Dedicated Cloud…

    Amazon (Herndon, VA)
    …most complex technical problems? Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure to build a better ... candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires...school or equivalent diploma, or A+ or CND (Certified Network Defender) or Network + or Security- 1-3… more
    Amazon (10/16/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ US (Chantilly, VA)
    …and enhance resilience. QinetiQ has an immediate opening for a systems engineer to support SDA's enterprise operations. The candidate will provide technical ... documents + Oversee integration and test of satellites into the SDA's ground system network design and with the other satellite vendors to create a mesh network… more
    QinetiQ US (11/18/25)
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