• Principal/Senior Principal Requirements Systems…

    Northrop Grumman (Redondo Beach, CA)
    …Active DoW Secret Clearance with the ability to obtain and maintain a TS / SCI and FS Polygraph **(Cannot start until all clearances have been obtained)** ... to be a US citizen + Current Active DoW Secret Clearance with the ability to obtain and maintain a TS / SCI and FS Polygraph **(Cannot start until all… more
    Northrop Grumman (12/11/25)
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  • Electro-Optical AI&T Manager (Level V)

    Lockheed Martin (Sunnyvale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... Must have the ability to obtain & maintain a TS / SCI w/Poly security clearance\. **Desired Skills:** *...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (12/06/25)
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  • Systems Engineer (MBSE) or Principal Systems…

    Northrop Grumman (Redondo Beach, CA)
    …DoD Secret Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start. **Basic Qualifications for Principal Systems Engineer ... to be a US citizen + Current Active DoD Secret Clearance with the ability to obtain and maintain...Clearance with the ability to obtain and maintain a TS / SCI w. Polygraph prior to start. **Preferred… more
    Northrop Grumman (11/25/25)
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  • SIGINT Systems Administrator (Low-Band Journeyman)

    CACI International (Beale AFB, CA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: None Type of ... onsite at Beale AFB, CA and have an active/current TS / SCI prior to hire. **Responsibilities:** + Manages/supports...or MT, maintainers, operators and users. + Collects LBS information for mission debrief. + Evaluates LBS anomalies such… more
    CACI International (10/17/25)
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  • Alternate COMSEC Responsible Officer

    Lockheed Martin (Sunnyvale, CA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... **Description:** **This position requires TS / SCI clearance with ability to pass...candidate's final work location\. Please note that the salary information is a general guideline only\. Lockheed Martin considers… more
    Lockheed Martin (10/10/25)
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  • Principal Test Conductor

    Northrop Grumman (Redondo Beach, CA)
    …all offsite mission critical milestones. (25% of time) **Preferred Qualifications:** + **Active Top Secret / SCI Clearance (Required on Day 1)** + Minimum ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: Yes, 25% of the Time **Description**...other Friday off. **Basic Qualifications:** + **Must have active SCI clearance (Required Day 1)** + Bachelor's Degree plus… more
    Northrop Grumman (11/13/25)
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  • Principal Configuration Analyst

    Northrop Grumman (Redondo Beach, CA)
    …application, and prior to start date OR -Candidate must have an active **DOD Top Secret ** security clearance with a Single Scope Background Investigation (SSBI) ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (10/30/25)
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  • Senior Industrial Security Specialist, COMSEC…

    The Boeing Company (El Segundo, CA)
    …based on candidate eligibility. **Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US Citizenship Required). (A US ... coordinate to deliver encryption device(s) and keying material to select Information Technology (IT) specialist maintaining classified networks + Maintain records… more
    The Boeing Company (12/25/25)
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  • Director 1 - Tranche 3 Tracking Layer (T3TRK)…

    Northrop Grumman (Redondo Beach, CA)
    …to work collaboratively with PMs on adjacent programs within the portfolio. + Active Top Secret and SCI clearance **Preferred Qualifications:** + Masters in ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (12/24/25)
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  • Acquisition Security Analyst

    ManTech (Los Angeles, CA)
    …numerous DOD, military/civilian personnel and industry partners. **Security Clearance:** + Current Top Secret Clearance with SCI Eligibility + Eligibility ... to:** + In-depth lifecycle program analysis to identify critical program information (CPI), Critical System Resources (CSR), and their associated vulnerabilities.… more
    ManTech (12/17/25)
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