• TS / SCI Payloads Field

    Insight Global (San Diego, CA)
    Job Description Insight Global is seeking TS / SCI Payload Field Service engineers to support an exciting, large mission for a large defense customer. This ... Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - Active TS / SCI - Bachelors degree in engineering or… more
    Insight Global (01/08/26)
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  • TS / SCI Field Service

    Insight Global (San Diego, CA)
    Job Description Insight Global is seeking TS / SCI Field Service engineers to support an exciting, large mission for a large defense customer. This person ... Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. Skills and Requirements - Active TS / SCI - Bachelors degree in engineering or… more
    Insight Global (12/03/25)
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  • Principal or Senior Principal Network…

    Northrop Grumman (CA)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 50% of the Time **Description** At Northrop Grumman, our ... add a **Principal or Senior Principal Network and Communications Field Service Engineer** to our team at...by Company, based on OCONUS location. + **Active** **DoD** ** Top Secret ** clearance (with a background investigation… more
    Northrop Grumman (01/17/26)
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  • Field Service Analyst

    SHINE Systems & Technologies (Lompoc, CA)
    …others on software (eg Gotham, Gaia, Foundry, etc.) to join our team. As a Field Service Analyst, you will be on the front lines strengthening user ... Strong understanding of DoD, Intelligence, or Law Enforcement missions + TS / SCI clearance is REQUIRED Desired Qualifications: + Real world experience supporting… more
    SHINE Systems & Technologies (12/12/25)
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  • Staff Systems Administrator - Field

    Lockheed Martin (Beale AFB, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... fielded ground systems\. \- Join the Fielded Systems Engineering\-IT team as a Field Service Representative \(FSR\) responsible for the day to day maintenance,… more
    Lockheed Martin (01/15/26)
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  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    …to be considered + Candidates must have the ability to obtain, and maintain, a ** Top Secret / SCI ** level security clearance as a condition of employment + ... and developing skills, whether you are new to the field or an industry thought-leader. At Northrop Grumman, you...**Preferred Qualifications:** + Bachelor's degree Network Engineering + Active Top Secret / SCI , Polygraph, or SAP/SAR… more
    Northrop Grumman (11/19/25)
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  • Program Security Lead (SAP/ SCI

    Huntington Ingalls Industries (Beale AFB, CA)
    …rigorous protection of classified information across Special Access Programs (SAP), Sensitive Compartmented Information ( SCI ), and industrial ... personnel + Participate in Air Force SAP security compliance inspections + Implement Top Secret control procedures for accountable materials + Prepare and… more
    Huntington Ingalls Industries (01/17/26)
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  • Lead Cryptography Engineer

    The MITRE Corporation (El Segundo, CA)
    …week on-site. Preferred Qualifications: + Preference given to qualified candidates with active DoD Top Secret / SCI Clearance. + Advanced degree in Computer ... clearance with the ability to obtain and maintain a TS / SCI clearance. + Working knowledge of NSA...year from the date of hire, the following clearance(s): Top Secret / SCI Salary compensation range… more
    The MITRE Corporation (01/15/26)
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  • Sr. Principal Air Vehicle System Test Engineer…

    Northrop Grumman (CA)
    …that is in-scope or currently enrolled in CE, with the ability to obtain a Top - Secret / SCI clearance within a reasonable amount of time to meet business ... for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join our...location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or… more
    Northrop Grumman (12/31/25)
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  • Senior Principal SEIT Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …across disciplines and lead technical integration efforts. + Ability to obtain and maintain a Top - Secret SCI ( TS / SCI ) US government issued security ... creative ideas, and work closely with our nation's finest service members all while embracing integrity, innovation and work-life...like STK, Simulink, or custom RF environments. + Existing Top - Secret SCI ( TS /… more
    RTX Corporation (01/08/26)
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