• Senior IT Systems

    Empirical Systems Aerospace, Inc. (San Luis Obispo, CA)
    Senior IT Systems Administrator -...permanent resident with an active or eligible security clearance ( Secret or Top Secret ). Language Skills ... Lead Position Summary The Senior IT Systems Administrator - Lead is responsible for...security, confidentiality, and access control requirements. + Collaborate with senior leadership to identify business needs, evaluate system more
    Empirical Systems Aerospace, Inc. (12/31/25)
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  • Network Administrator , Senior

    RTX Corporation (El Segundo, CA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** Top Secret - Current **Network Administrator , Senior Analyst (P2)** **Raytheon ... Administrator , P2 level, with a US DoD Top - Secret clearance to work as part of...Assure a high level of reliability and performance through systems monitoring and infrastructure management. The ideal candidate is… more
    RTX Corporation (01/14/26)
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  • Senior SIGINT Systems

    CACI International (Beale AFB, CA)
    Senior SIGINT Systems Administrator - Sensor Resource Manager Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... TS /SCI Employee Type: Regular Percentage of Travel Required: Up...* * The Opportunity: CACI is seeking a SIGINT Systems Administrator and Sensor Resource Manager Subject… more
    CACI International (12/12/25)
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  • Sr. Principal Network Engineer - Top

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... Grumman Classified Solutions team is seeking a highly experienced ** Senior ** **Network Administrator ** to join its dynamic...+ Candidates must have a currentand **fully adjudicated DOD Top Secret ** level security clearance (at a… more
    Northrop Grumman (11/19/25)
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  • IT Systems Engineer - Millennium Space…

    The Boeing Company (El Segundo, CA)
    …Four (4) years of system engineering experience or minimum seven (7) in a senior system administrator role + This position requires the ability to obtain ... + Containerization experience (eg Docker, Kubernetes) + Linux Foundation Certified System Administrator + Microsoft Certified Solutions Associate + VMware… more
    The Boeing Company (01/07/26)
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  • Contract Administrator 3 or 4

    Northrop Grumman (El Segundo, CA)
    …(SCI) clearance at time of application **Your Preferred Edge:** + Active Top Secret /Sensitive Compartmented Information (SCI) clearance at time of application. ... pioneering spirit to our inclusive team. As a **Contracts Administrator - Level 3 (Principal) or 4 ( Senior...such as FAR or DFAR + Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance at time… more
    Northrop Grumman (01/08/26)
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  • Systems Administrator III

    Integrits Corporation (Edwards AFB, CA)
    systems , and aircrews for today's missions and tomorrow's global challenges. A Systems Administrator II evaluates system specifications, configures ... permit interaction with other employees as well as taking work direction from Senior Systems Administrators or Supervisors. Requires limited to no supervision.… more
    Integrits Corporation (01/06/26)
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  • Senior Systems Engineer, VMware…

    Lockheed Martin (Sunnyvale, CA)
    …computing platforms, including OpenShift and OpenStack * Ability to obtain DoD top secret security clearance **Security Clearance Statement:** This position ... **Description:** Lockheed Martin is looking for a dynamic Systems Engineer Senior to join Next...projects are completed on schedule following established procedures, schedules, system requirements, and work plans * Support the planning,… more
    Lockheed Martin (11/19/25)
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  • Space Training Program Manager

    INTECON (CA)
    …Suite. + USSF training management systems . Security Clearance + Clearance: Top Secret /SCI. Benefits + Comprehensive Group Health Plans (Medical, Dental, and ... Clearance: Top Secret /SCI (US citizenship required) Citizenship:...Force operators across SBIRS, UEWR, JTAGS, OBAC, and S2E2 systems . By ensuring compliance with USSF training regulations and… more
    INTECON (11/09/25)
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  • SIGINT Systems Admin (High-Band…

    CACI International (Beale AFB, CA)
    …10% Type of Travel: Local * * * **The Opportunity** CACI is seeking a SIGINT Systems Administrator (High-Band) to join the CACI team at Beale AFB, CA. You will ... SIGINT Systems Admin (High-Band Senior ) Job Category:...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (11/07/25)
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