• Systems Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented ** Systems Engineer ** to join our team in the **Washington, DC** location. This is an **onsite** ... and/or other scripting languages **Clearance Requirements:** + Must have a current/active DOD Top Secret security clearance, adjudicated within the last 6 years… more
    ManTech (12/28/25)
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  • L2 Enterprise Operations Engineer

    Koniag Government Services (Washington, DC)
    …Solutions, a Koniag Government Services company, is seeking an experienced L2 Enterprise Operations Engineer with a Top Secret security clearance to support ... Bachelor's Degree in related-field or equivalent experience. **Clearance Requirement:** + Top Secret security clearance **Our Equal Employment Opportunity… more
    Koniag Government Services (11/20/25)
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  • Cyber operations Readiness Assessment Database…

    TekSynap (Fort Belvoir, VA)
    …comprehensive assessment reports and actionable remediation recommendations. **Qualifications** + Clearance: Top Secret with SCI eligibility. + Education: BS in ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + US Citizenship + Top Secret Clearance w/ SCI Eligibility **OTHER INFORMATION** Please note… more
    TekSynap (12/02/25)
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  • Systems Engineer (Jira)

    Planet Technologies (Washington, DC)
    …public sector, is looking for a highly motivated individual to join our growing team as Systems Engineer with strong JIRA experience . In this role, you will be ... compliance, federal IT policies and standards + Ability to hold and maintain a Top Secret Clearance + #CJ Planet Technologies is the leading provider of… more
    Planet Technologies (10/16/25)
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  • Monitoring Engineer

    Koniag Government Services (Washington, DC)
    Eagle Harbor Solutions, LLC a Koniag Government Services company, is seeking a Monitoring Engineer with a Top Secret security clearance to support EHS and ... Degree in related-field or equivalent experience. **Clearance Requirement:** + Active DoD Top Secret Clearance required + Will consider well-qualified candidates… more
    Koniag Government Services (11/20/25)
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  • Ground Systems R&D Engineer

    Sciolex Corporation (Chantilly, VA)
    …to grow organizational competency and capability. Qualifications & Physical Requirements + Active Top Secret /SCI Clearance with Poly. + Bachelors and five (5) ... the utmost employee care. Responsibilities We are looking for an innovative Ground Systems R&D Engineer that will provide SETA support for the acquisition… more
    Sciolex Corporation (10/09/25)
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  • Mid-Level Systems Engineer

    Leidos (Alexandria, VA)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a highly skilled ... VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary… more
    Leidos (11/22/25)
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  • Systems Test Engineer

    Leidos (Fort Meade, MD)
    …of test data and documenting test results and recommendations. **Basic Qualifications** + Top Secret /SCI Security Clearance. + Master's Degree in Engineering or ... challenges. That's where you come in. We need a results-oriented Test Engineer to support the Nuclear Command, Control, and Communications (NC3) Enterprise Center's… more
    Leidos (12/24/25)
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  • Satellite Ground Systems Engineer

    Leidos (Washington, DC)
    **Description** Leidos is seeking an experienced Satellite Systems engineer who will be responsible for providing subject matter expertise in all aspects of ... servant capacity Security Clearance: + Must have an active Top Secret Clearance, with SCI Eligibility, to...military/civilian personnel and industry partners + Working knowledge of Microsoft Office (Word, PowerPoint, and Excel) + Ability to… more
    Leidos (12/24/25)
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  • Senior Systems Engineer

    CACI International (Annapolis Junction, MD)
    Senior Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... future of technology. We are seeking an experienced Senior Systems Engineer to join our dynamic team....II certification. + Computing Environment (CE) certification, such as Microsoft OS, Cent OS, or Red Hat OS. +… more
    CACI International (10/28/25)
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