• Software Development Engineer II, US Amazon…

    Amazon (Herndon, VA)
    …requires that, after start, the selected candidate obtain and maintain an active TS / SCI security clearance with polygraph and satisfy other security related ... for you! We are looking for a Software Development Engineer II who has experience building innovative and high-volume...experience - Current, active US Government Security Clearance of Secret or above Preferred Qualifications - 3+ years of… more
    Amazon (06/14/25)
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  • Cybersecurity Malware Reverse Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (06/12/25)
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  • Resiliency Systems Engineer

    SAIC (Chantilly, VA)
    …SETA, FFRDC, and external stakeholders. **Qualifications** + **Must possess an active TS / SCI clearance with Poly.** + Bachelor's degree in related technical ... **Description** SAIC is seeking a Senior Ground Resiliency Systems Engineer to support a dynamic program in Chantilly, VA....matter experts. + Author, review, and coordinate documents and data to aid the Government in decision-making. + Frequent… more
    SAIC (06/10/25)
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  • Test Engineer

    Leidos (Lorton, VA)
    …corrective action upon failures. **What does Leidos need from me?** + Current and active TS / SCI security clearance, and able to pass a Polygraph. + A BS degree ... a new and exciting opportunity for a Mid-Level Test Engineer in our Cyber & Analytics Business Area (CABA)....abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (06/08/25)
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  • Junior Network Operations Center Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Junior Network Operation Center Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV)… more
    ManTech (06/05/25)
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  • Network Architect/ Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... ManTech seeks a motivated, career and customer-oriented **Mid-level Network** **Architect/ Engineer ** in the DC, Maryland, and Virginia (Northern) **DMV area** . In… more
    ManTech (06/03/25)
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  • System Engineer

    Leidos (Springfield, VA)
    …engineers, hardware engineers, project managers, and external stakeholders. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... **Description** We are seeking a detail-oriented and technically skilled **System Engineer ** to join our team. The successful candidate will be responsible for… more
    Leidos (05/30/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and… more
    ManTech (05/30/25)
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  • Junior Mechanical Engineer

    Leidos (Springfield, VA)
    …teams including electrical, architectural, and structural disciplines. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... Solutions ( **MDS** ) division at Leidos is seeking a Junior Mechanical Engineer who will support the planning, design, and analysis of mechanical systems-primarily… more
    Leidos (05/29/25)
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  • Communications Systems Engineer

    SAIC (Chantilly, VA)
    …related discipline 12+ years related experience; PhD and 9 years experience. + TS / SCI w/ Poly. + Excellent interpersonal, leadership, programmatic, and problem ... **Description** SAIC is seeking a Senior Communications Systems Engineer to provide systems engineering and technical advisory (SETA) services to our Government… more
    SAIC (05/24/25)
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