• SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    …security and shape the future of space defense. KBR is seeking a Mid-Level SIGINT Systems Engineer to be part of our team supporting our customer in Chantilly, ... Title: SIGINT System Engineer - Mid Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (10/21/25)
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  • DCGS Field Engineer

    CACI International (Hampton, VA)
    DCGS Field Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of ... * * * CACI is seeking a DCGS Field Engineer to join the CACI team at Langley AFB,...and software infrastructure (servers, network, security, etc.) issues using systems analysis techniques and procedures to ensure appropriate function… more
    CACI International (11/08/25)
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  • LAN/WAN Engineer SME

    IT Veterans (Alexandria, VA)
    …and related network hardware and software. + Advanced knowledge of desktop operating systems and applications. + Expert Knowledge of Automation and ability to ... LAN/WAN Engineer SME Alexandria, VA . Information Technology Apply...to join our team. You must have an active TS /SCI clearance with the ability to gain and maintain… more
    IT Veterans (11/07/25)
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  • SIGINT Mission Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **SIGINT Mission Engineer ** to support assessments and studies for the SIGINT Directorate. In this role you will coordinate ... and architecture performance assessments with the Enterprise, Chief Architect, Chief Engineer , and Program Offices. You will manage development, test, and validation… more
    SAIC (11/06/25)
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  • Chief Cyber Security Engineer

    Virtual Service Operations (Arlington, VA)
    Chief Cyber Security Engineer * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next steps in your career as a ... Chief Cyber Security Engineer ? Let's chat and see if we are a...is actively seeking a talented individual with an active TS /SCI clearance to lead the architecture, design, and integration… more
    Virtual Service Operations (09/09/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... + Assist in the implementation and configuration of firewall systems across various platforms + Perform day-to-day firewall administration tasks,… more
    CACI International (10/25/25)
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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:** + ... with Public Law 88-352_** **Job Details** **Job Family** **Software and Systems Development** **Job Function** **DevOps Engineer ** **Pay Type** **Salary** more
    Koniag Government Services (11/05/25)
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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...Request for Change (RFC) review + Coordinate Subject Matter Expert (SME) review of related RFCs and supporting documentation… more
    KBR (10/17/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (08/30/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    … systems . WHAT YOU'LL NEED TO SUCCEED: Qualifications: - Expert -level understanding of Cisco Unified Communications design, architecture, requirements, 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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