• Hosting Services Manager (SETA)

    SAIC (Chantilly, VA)
    …+ Must possess and maintain an active Top Secret / Sensitive Compartmented Information ( TS / SCI ) clearance with current Poly . REQNUMBER: ... solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software; advanced analytics and simulation; and training. We are a… more
    SAIC (09/26/25)
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  • Sr. Principal Cyber Software Engineer

    Northrop Grumman (Chantilly, VA)
    …documentation. **Preferred Qualifications:** + Active Top Secret / SCI security clearance with poly . + Experience leading software development teams. ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (10/21/25)
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  • Cyber Technical Surveillance Countermeasure…

    ManTech (Springfield, VA)
    …DoD CI training academy (ex. FBI Academy, etc.) **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a CI Poly **Physical ... **MANTECH** seeks a motivated, career and customer-oriented ** Cyber ** **Technical Surveillance Countermeasures Lead** to join our team in **Springfield, VA.**… more
    ManTech (12/10/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …Able to design, write and execute software test plans\. **Clearance Level:** TS / SCI w/ Poly SP **Other Important Information You Should Know** ... bonus for external hires\! **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to...with a polygraph * Bachelor's degree in computer science, information systems, or network engineering from an accredited college\.… more
    Lockheed Martin (12/05/25)
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  • Counterintelligence Cyber Threat Technical…

    ManTech (Springfield, VA)
    …terrorist organizations, and threats posed to US Gov. **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a CI Poly **Physical ... **MANTECH** seeks a motivated, career and customer-oriented **Counterintelligence Cyber Threat Technical Lead** to join our team in **Springfield, VA.**… more
    ManTech (12/10/25)
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  • Cyber Security Architect

    DCCA (Chantilly, VA)
    …Visit our website at: www.dcca.com . Cyber Security Analyst CANDIDATES MUST HAVE AN ACTIVE TS / SCI w/ Poly For over 40 years, DCCA has provided a broad ... Cyber Security Architect Location Chantilly, VA Job Code...DCCA is a veteran-owned high-technology company specializing in providing information technology services to a variety of government agencies… more
    DCCA (11/21/25)
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  • Senior AI Research Engineer

    The MITRE Corporation (Mclean, VA)
    …or obtain, within one year from the date of hire, the following clearance(s): Top Secret / SCI Work Location Type: Hybrid Commitment to Non-Discrimination All ... with an ability and willingness to obtain maintain a TS / SCI Clearance with a CI poly...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (12/16/25)
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  • Cyber College Intern

    Lockheed Martin (Hanover, MD)
    …\. **Desired Skills:** Experience with C/C\+\+, Python, and/or Java **Clearance Level:** TS / SCI w/ Poly SP **Other Important Information You Should Know** ... this role, you will be expected to: attend Offensive Cyber Operations \(OCO\) Training and/or perform research on a...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (12/05/25)
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  • Cyber Software Engineer

    Lockheed Martin (Denver, CO)
    …clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/ Poly **Other Important Information You Should Know** **Expression ... part of a team that centers on research and development within the cyber engineering field, investigating and exploiting the newest technological advances to resolve… more
    Lockheed Martin (12/14/25)
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  • Counterintelligence Cyber Threat Analyst

    ManTech (Springfield, VA)
    …to monitor and track progress towards achievable measures. **Clearance Requirements:** + Must have a TS / SCI with the ability to pass a CI Poly **Physical ... **MANTECH** seeks a motivated, career and customer-oriented **Counter Intelligence Cyber Threat Analyst** to join our team in **Springfield, VA.** **Responsibilities… more
    ManTech (12/10/25)
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