• Project Leader 2

    M. C. Dean (Chantilly, VA)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS ... 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 deliver… more
    M. C. Dean (06/09/25)
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  • DevOps Developer

    Koniag Government Services (Vienna, VA)
    …and our government customer in Vienna, VA. **This position requires an active Top - Secret security clearance with SCI Poly.** **This opportunity offers a hybrid ... Requirements:** + Must be able to obtain and maintain TS /SCI clearance with Poly + Ability to work on-site...Software and Systems Development + Job Function DevOps Engineer + Pay Type Salary + Vienna, VA 22180,… more
    Koniag Government Services (04/12/25)
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  • DSP Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    DSP Engineer Location: Chantilly, VA, US Job ID: ATR 17139 Job Description This is an opportunity to join a team of highly skilled TS /SCI professionals who are ... should have at least 5 years of experience in designing and implementing software for DSP/SIGINT systems. This includes hands-on expertise in all phases of code… more
    Arena Technical Resources, LLC (07/07/25)
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  • Splunk Engineer

    Tetrad Digital Integrity LLC (Alexandria, VA)
    …from increasing threats and vulnerabilities in this digital age. We are seeking a Splunk Engineer with a TS /SCI CI Poly clearance with the ability to support our ... diagrams * Proficient in SharePoint, Jira, Confluence, and/or other ticket tracking software * Ability to work closely with scrum teams and provide… more
    Tetrad Digital Integrity LLC (07/05/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …is seeking a motivated, career and customer-oriented **Senior** **Cyber Security** ** Engineer ** to join our team in the **Chantilly, VA.** **Responsibilities include ... analysis, and establish system security designs + Validate proposed software , hardware, firmware, and infrastructure comply with security guidelines, policies,… more
    ManTech (07/04/25)
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  • Space Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a Space Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) services to a customer within the Intelligence ... to acquisition, source selection, and programmatic processes. **Qualifications** + Current TS /SCI clearance with current poly. + Bachelor's degree in engineering… more
    SAIC (07/04/25)
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  • ACAS Engineer

    ManTech (Norfolk, VA)
    …hardening principles **Clearance Requirements:** + US Citizenship required and an active Secret clearance with the ability to obtain TS /SCI **Physical ... a motivated, career and customer-oriented **Assured Compliance Assessment Solution (ACAS) Engineer ** to join our team onsite in **Norfolk, VA.** **Responsibilities… more
    ManTech (07/03/25)
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  • Cyber Security Project Engineer

    ABBTECH Professional Resources, Inc. (Chantilly, VA)
    **Position: Cyber Security Project Engineer ** **Location: Chantilly** **Clearance: TS /SCI w/FSP** **Salary- 230k-245k/yr** _The above salary range represents the ... solutions (ie, unsecure to secure network connections) in conjunction with software . **Required Skills:** Demonstrated experience with the Customer's A&A process.… more
    ABBTECH Professional Resources, Inc. (07/03/25)
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  • Systems Engineer - Expert

    ABBTECH Professional Resources, Inc. (Chantilly, VA)
    **Systems Engineer - Expert** **Location- Chantilly, Va** **Clearance- TS /SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range ... package management, navigating filesystems, running scripts, managing system services + Software development experience with **Python 3** + Version control using… more
    ABBTECH Professional Resources, Inc. (07/02/25)
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  • Lead Principal Systems Engineer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Lead Principal Systems Engineer ** to join our team in **Chantilly, VA.** The position is **onsite.** ... PKI; administering vSphere, Horizon View, data backup, and antivirus software ; basic networking including DHCP/TCPIP; experience with deploying workstation images;… more
    ManTech (07/01/25)
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