• Rocket Lab Corporation (Long Beach, CA)
    …satellite hardware and software that supports other satellite missions. SENIOR SPACECRAFT FORMULATION SYSTEMS ENGINEER - TS /SCI CLEARANCE Based out of Rocket ... more
    Upward (08/04/25)
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  • Fluor Corporation (Aurora, CO)
    …Department of Defense and the Intelligence Community. Job Description Must have an active (or ability to obtain/maintain) a TS /SCI with polygraph clearance ... more
    Upward (08/12/25)
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  • Fluor Corporation (Aurora, CO)
    …the Department of Defense and the Intelligence Community. Job Description Must have an active (or ability to obtain and maintain) TS /SCI with CI Polygraph Will ... more
    Upward (08/11/25)
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  • Fluor Corporation (Aurora, CO)
    …e-mail, spreadsheet and electronic presentation programs Other Job Requirements *Must have an active (or ability to obtain and maintain) TS /SCI with CI Polygraph ... more
    Upward (08/12/25)
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  • Fluor Corporation (Aurora, CO)
    …the Intelligence Community. Job Description Must possess a clearance at the TS /SCI access level, and have favorably completed a government issued polygraph. Position ... more
    Upward (08/11/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …significant avionics or electrical systems in orbital launch vehicle or missile systems Active DoD US Government Secret security clearance or, ability ... more
    Upward (08/10/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …NICE TO HAVE: Master's or PhD in an engineering or other technical discipline Active TS /SCI clearance Experience with MATLAB, Python, and STK Experience with ... more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Long Beach, CA)
    …with government customers, government requirements, and government project management practices Active Top Secret /SCI security clearance ADDITIONAL ... more
    Upward (08/04/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Description:** **Sr Principal Systems Engineer - Active Directory - Active Top Secret Required** Seize your opportunity to make a personal impact ... more
    General Dynamics Information Technology (07/07/25)
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  • COMSEC / 5G cellular / VHF Systems

    General Dynamics Information Technology (Washington, DC)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** ** Systems Engineer - Active Top Secret Required** Seize your ... more
    General Dynamics Information Technology (08/02/25)
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  • Systems Engineer - Active

    CACI International (Annapolis Junction, MD)
    Systems Engineer - Active Directory Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... more
    CACI International (07/23/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …**Job Description:** **Senior Principal Systems Engineer - Exchange Messaging - Active Top Secret Required** Seize your opportunity to make a ... more
    General Dynamics Information Technology (08/08/25)
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  • LINUX Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …8570 Level II Certification within 6 months of assignment. + **Security Clearance Level:** Active Top Secret + **Required Skills and Abilities** : Highly ... more
    General Dynamics Information Technology (06/25/25)
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  • Sr Principal Systems Engineer

    General Dynamics Information Technology (Washington, DC)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... more
    General Dynamics Information Technology (08/09/25)
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  • AI Systems Engineer - Active

    General Dynamics Information Technology (Washington, DC)
    …Technical Skills** : DoD 8140/8570 IAT III compliance + **Security Clearance Level** : Active Top Secret + **Location:** Washington, District of Columbia; ... more
    General Dynamics Information Technology (06/04/25)
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  • Cyber Systems Engineer

    Northrop Grumman (Tampa, FL)
    …Diploma (or equivalent) with 6 years of IT experience is required. + US Citizenship + Active Top Secret / SCI security clearance to be considered. TS ... more
    Northrop Grumman (08/01/25)
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  • Senior Systems Engineer

    RTX Corporation (State College, PA)
    …that create a safer, more secure world. We have an exciting opportunity for a Senior Systems Engineer to join our team. This role supports one of our premier ... more
    RTX Corporation (07/11/25)
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  • Staff Systems Engineer

    Northrop Grumman (Morrisville, NC)
    …**support remote or hybrid work.** **Basic Qualifications** + Must have an ** active ** US Government DoD Top Secret /Sensitive Compartmented Information ... more
    Northrop Grumman (08/08/25)
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  • Linux Systems Engineer

    ENS Solutions (Springfield, VA)
    …Requirements + Bachelor's Degree and 6+ years of relevant experience. + Must have an Active TS /SCI ; willingness to obtain and maintain a CI Poly. Benefits ... more
    ENS Solutions (08/15/25)
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  • Active Directory Systems

    General Dynamics Information Technology (Annapolis Junction, MD)
    …2 + years of related experience **US Citizenship Required:** Yes **Job Description:** Active Directory Systems Engineer Deliver simple solutions to complex ... more
    General Dynamics Information Technology (05/29/25)
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