• Information Systems Security Engineer

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: ... * * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force Distributed Ground Systems-Experimental (DGS-X)… more
    CACI International (11/12/25)
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  • Senior Security Classification Specialist

    Koniag Government Services (Falls Church, VA)
    …J3 supporting SDS activities. **Security Pre-Requisite:** + Must have a current/active Top Secret with SCI Eligibility **Desired Candidate Experience:** + ... is seeking a Senior Security Classification Specialist with a TS /SCI clearance to support KITS and our government customer...CDAO will ensure an uncompromised American advantage in AI, data , analytics, and digital services at scale. The Senior… more
    Koniag Government Services (11/05/25)
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  • Customer Delivery Consulting Engineer

    Cisco (Herndon, VA)
    …on US soil. The successful applicant must have a current US Government TS /SCI with Full Scope Polygraph Clearance.** **Must live within commuting distance and be ... network to meet business objectives. We are the customer's trusted advisor and expert , helping them understand their network, reduce risks, and take advantage of the… more
    Cisco (11/13/25)
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  • Senior Strategic Advisor - F-35 Acquisition…

    Huntington Ingalls Industries (Arlington, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $140,001.00 - $185,000.00 Security Clearance: TS /SCI Level of Experience: Senior HI This opportunity resides with ... necessary to support integrated ISR operations and accelerated decision-making. With data fusion and mission management capabilities for the Department of Defense,… more
    Huntington Ingalls Industries (08/29/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …and Tools. - Coordinate with source data custodians to understand the data required for specific requirements. - Expert -level proficiency in MS Excel and ... Unified Communications Engineer Location: Springfield, VA, US Job ID: ATR...St. Louis, MO) Eligibility: Candidates must possess an active TS /SCI and be willing to obtain a CI Poly… more
    Arena Technical Resources, LLC (10/29/25)
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  • Mid-Level Systems Engineer

    TRIAEM, LLC (Chantilly, VA)
    …Engineering & Architecture Division's Lead Integrator Team, you will work alongside Expert and Senior System Engineer and Integrator teammates to conduct ... GEOINT Systems Engineer Mid Location: Chantilly, VA or Springfield, VA...Mid Location: Chantilly, VA or Springfield, VA Clearance Requirement: TS /SCI Overall Assignment Description: We are seeking a Mid-Level… more
    TRIAEM, LLC (09/24/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • Systems Engineer

    Nightwing (Herndon, VA)
    …Systems Engineer in support of USG in the Herndon area. The System Engineer Expert must maintain a strong awareness of technical trends in information ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/23/25)
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  • Applications Developer - Expert

    Nightwing (Sterling, VA)
    …be celebrated and put to use in creating a brighter digital future. Ready to engineer the impossible? ** TS /SCI with Polygraph Required Day 1** _At Nightwing, we ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (11/19/25)
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  • Mid-Level System Engineer - GEOINT

    KBR (Chantilly, VA)
    Title: Mid-Level System Engineer - GEOINT KBR is seeking a mid-level Systems Engineer to support government customers in the Washington Metropolitan Area. The ... Systems Engineer for GEOINT Testing provides the expertise and skillsets...DoD acquisition programs to enable detailed risk-assessments of GEOINT data and GEOINT TCPED capabilities for developing comprehensive quality… more
    KBR (10/17/25)
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