• Cyber Security Project Engineer TS

    The Metamorphosis Group (Mclean, VA)
    Cyber Security Project Engineer TS /SCI Clearance with FSP REQUIRED McLean, VA . Government/Military Apply Now Description: MUST BE US CITIZEN MUST POSSESS ACTIVE ... TS /SCI with FSP - candidates without required clearances cannot...Systems Security Professional (CISSP), Certified Information System Security Engineer Professional (ISSEP), Certified Information Security Manager (CISM), and/or… more
    The Metamorphosis Group (09/10/25)
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  • Principal / Sr. Principal Mission Operations…

    Northrop Grumman (Chantilly, VA)
    …8 years (level 4 ) of related experience + US citizen + Active or current Top Secret clearance with the ability to obtain SCI at time of application + ... Principal Engineer (level 3) or Sr Principal Engineer (level 4 ) depending on experience and...external customers at milestone reviews **Preferred Qualifications:** + Active Top Secret /SCI clearance + Support mission simulation,… more
    Northrop Grumman (09/03/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member of an agile… more
    Leidos (08/26/25)
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  • Software Engineer - US Citzens only…

    The Metamorphosis Group (Chantilly, VA)
    Software Engineer - US Citzens only - TS /SCI/FSP REQUIRED Chantilly, Virginia . Government/Military Apply Now Software Engineer - US Citizens only - ... REQUIRED US Veterans Preferred On premise at Government facility TS /SCI, Full Scope Poly (must already have and be...The Contractor team shall design, develop and modify software systems . The Contractor team shall unit test their software… more
    The Metamorphosis Group (09/10/25)
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  • Spacecraft/Satellite Flight Operations Junior…

    Lockheed Martin (Fort Belvoir, VA)
    …approximately 14\-18 months to obtain\. Candidates must be able to obtain a Top Secret /Sensitive Compartmented Information \( TS /SCI\) clearance and complete ... Belvoir, Virginia is seeking a full\-time Early Career Satellite Systems Engineer to join our team\. In...must be a US Citizen for consideration\. **Clearance Level:** TS /SCI w/Poly **Other Important Information You Should Know** **Expression… more
    Lockheed Martin (09/18/25)
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  • Principal / Sr. Principal Core Engineer

    Northrop Grumman (Chantilly, VA)
    …6 years of Network Engineering experience for Level 4 Senior Principal Network Engineer placement + **Active TS /SCI with CI Poly at the time of ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (08/31/25)
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  • OCONUS Field Engineer - TS /SCI…

    Leidos (Chantilly, VA)
    …team environment. The ideal candidate will have prior experience as either a systems engineer or systems administrator. Prior OCONUS experience and ... location. The team is made-up of highly technical and motivated individuals. The engineer for this role will troubleshoot complex problems, as such, this individual… more
    Leidos (08/08/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS /SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with ... repository. * The Contractor shall design, develop or maintain SQL-based databases. Systems Engineering (DevOps); HRR: No * The Contractor shall coordinate with… more
    The Metamorphosis Group (09/03/25)
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  • Network Engineer - TS /SCI Polygraph…

    Leidos (Chantilly, VA)
    …VA. The team is made-up of highly technical and motivated individuals. The engineer for this role will assist in troubleshooting complex problems and implementing ... must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired. 50% travel to...related subject. + **Must possess an active and in-scope TS /SCI With Poly to be considered** + Active/current basic… more
    Leidos (08/08/25)
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  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer ! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...and shared actions for developers and testers. You will engineer , author, tune and document automation scripts in a… more
    Leidos (09/27/25)
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