• Systems Engineer (Associate,…

    The Boeing Company (Herndon, VA)
    …future with us . Boeing Defense, Space and Security is seeking two experienced ** Systems Engineer (Associate, Mid-Level or Senior)** to join the team based in ... engineers and stakeholders to ensure seamless integration of complex systems , driving innovation and excellence. At Boeing Defense, Space...defined by 22 CFR | 120.15 "U.S. Person" includes US citizens , lawful permanent residents, refugees, or… more
    The Boeing Company (11/17/25)
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  • Virtual Systems Engineer

    CACI International (Dahlgren, VA)
    Virtual Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel ... is an entry-level position. No prior work experience is required. + Must be a US citizen . _Desired:_ + Secret-level security clearance. ( US Citizenship is… more
    CACI International (11/21/25)
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  • Systems Engineer ( Engineer…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …a short video: https://vimeo.com/732533072 Who We Are HII-Mission Technologies is seeking a Systems Engineer in our Virginia Beach, VA. location. This role will ... operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR...to obtain/maintain base access credentials + Must be a US citizen Preferred: Bonus Points For +… more
    Huntington Ingalls Industries (10/09/25)
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  • Specialist, Systems Engineer Mission…

    L3Harris (Springfield, VA)
    …sea and cyber domains in the interest of national security. Job Title: Specialist, Systems Engineer - Mission Protection Specialist (Active TS/SCI w/ CI Poly ... Job Description: L3Harris Technologies is currently seeking a Specialist, Systems Engineer - Mission Protection Specialist to...security clearance. Security clearances may only be granted to US citizens . In addition, applicants who accept… more
    L3Harris (10/16/25)
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  • Senior Specialist, Systems Engineer…

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly Required) Job Code: ... Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner. The Strategic...the customer site, with potential to travel within the United States and potentially overseas to support… more
    L3Harris (10/16/25)
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  • Principal Systems Engineer…

    RTX Corporation (Sterling, VA)
    **Date Posted:** 2025-11-03 **Country:** United States of America **Location:** HVA34: Sterling, VA 22640 Davis Dr , Sterling, VA, 20164-7104 USA **Position Role ... required.​ US citizenship is required, as only US citizens are eligible for a security...security clearance **Security Clearance:** DoD Clearance: Top Secret **Principal Systems Engineer ** **- Operational Expert** This position… more
    RTX Corporation (11/04/25)
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  • Systems Engineer , Logistics…

    RTX Corporation (Dulles, VA)
    **Date Posted:** 2025-11-17 **Country:** United States of America **Location:** VA541: 22110 Pacific Blvd, Dulles 22110 Pacific Boulevard Building CC3, Sterling, ... date.​ US citizenship is required, as only US citizens are eligible for a security...a safer, more secure world. Raytheon is seeking a Systems Engineer specializing in logistics to provide… more
    RTX Corporation (11/18/25)
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  • Senior Satellite Systems Engineer…

    RTX Corporation (Dulles, VA)
    **Date Posted:** 2025-11-12 **Country:** United States of America **Location:** VA146: 8320 Alban S100, Springfield 8320 Alban Road Suite 100, Springfield, VA, ... date.​ US citizenship is required, as only US citizens are eligible for a security...more secure world. Raytheon is seeking a Senior Satellite Systems Engineer , providing mission-specific systems … more
    RTX Corporation (11/13/25)
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  • CCSS Principal Systems Engineer…

    RTX Corporation (Springfield, VA)
    **Date Posted:** 2025-11-12 **Country:** United States of America **Location:** VA144: 7500 Geoint Drive, Springfield 7500 Geoint Drive , Springfield, VA, 22150 ... date.​ US citizenship is required, as only US citizens are eligible for a security...Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for… more
    RTX Corporation (11/13/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... USD $148,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4950/senior- systems - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT… more
    GovCIO (10/22/25)
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