• Senior Cybersecurity Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior ** **Cyber Security Engineer ** to join our team in the **DC, Maryland, and Virginia (DMV) ... ITIL4 principles + Master's Degree **Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + The… more
    ManTech (08/19/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Hardware Engineer ** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this ... operations (eg, Bash, PowerShell). **Clearance Requirements: ** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + The… more
    ManTech (08/19/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be Doing:** ... network design and troubleshooting. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this position.​ This… more
    Parsons Corporation (08/16/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... ITIL4 principles + Master's Degree **Clearance Requirements:** + Must have a current/active Secret clearance with the ability to obtain and maintain a TS/SCI. + The… more
    ManTech (08/15/25)
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  • Senior Radio Communication Engineer

    SAIC (Hampton, VA)
    **Description** SAIC is seeking a Senior Communications Engineer to join our team in support of the Air Operations Center Weapons System (AOC WS) Falconer ... certifications will be considered in lieu of education requirements. + Current DoD Secret security clearance, eligible for SCI. + Current IAT Level 2 Certification… more
    SAIC (08/14/25)
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  • Senior Systems Engineer - Human…

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Human Factors Subject Matter ... Additional Requirements: + Must be eligible for US government security clearance ( Secret minimum) or possess current clearance + Ability to work effectively in… more
    QinetiQ US (08/13/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... or other cyber discipline. **Clearance Requirements:** + Must have a current/active Top Secret clearance with eligibility to obtain SCI. + Selected candidate may be… more
    ManTech (08/13/25)
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  • Senior Systems Engineer

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview We are seeking an experienced and dynamic Senior Systems Engineer to serve as the Integration & Testing (I&T) ... Additional Requirements: + Must be eligible for US government security clearance ( Secret minimum) or possess current clearance + Prior experience working with… more
    QinetiQ US (08/13/25)
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  • Senior Frontend Software Engineer

    General Atomics (Chantilly, VA)
    …visualize, analyze, and understand complex environments across land, sea, and air. As a Senior Frontend Software Engineer , you will play a pivotal role in ... Clearance: US citizenship with the ability to obtain and maintain a Top Secret security clearance with SCI eligibility and willingness to undergo a CI polygraph.… more
    General Atomics (08/13/25)
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  • Senior Network Engineer CCIE…

    System One (Washington, VA)
    Senior Network Engineer (CCIE) Active TS/SCI security clearance Required Bolling AFB, Washington DC Direct Permanent Hire . Candidates must possess a current and ... + CCIE (Required) + Sec + (Required) Security clearance: + Top Secret (Required) Work Location: In person Ref: #850-Rockville (ALTA IT) System One,… more
    System One (08/03/25)
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