• IT Systems Engineer Senior

    SAIC (San Diego, CA)
    …+ Red Hat Certified System Administrator (RHCSA) **Citizenship and Clearance Requirement:** + Active Secret or Top Secret Clearance required + US Citizenship ... **Description** SAIC is seeking cleared **IT Systems Engineer and Network Administrator** to lead...for a new Navy C4I lab. This is a senior , hands-on role-not suited for junior or entry-level candidates-where… more
    SAIC (08/07/25)
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  • Network Engineer Tier 2

    CACI International (El Segundo, CA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (07/26/25)
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  • Network Engineer - COBRA

    Huntington Ingalls Industries (Vandenberg AFB, CA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: - $154,000.00 Security Clearance: TS /SCI Level of Experience: Senior This opportunity resides with ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/31/25)
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  • Principal Backend-SRE DevOps Software…

    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 ... has 200+ Software Engineers, DevOps Engineers, Systems Administrators, Database Administrators, and Network Engineers from entry-level to the most senior chief… more
    Northrop Grumman (06/26/25)
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  • Senior AI Research Engineer

    Lockheed Martin (Sunnyvale, CA)
    …engineers or small teams Familiarity with transitioning prototype software to production Top Secret // SCI Clearance **Security Clearance Statement:** This ... threaded and multi\-processing\), and have familiarity with I/O \(block storage network database\); developing code to solve complex problems and field innovative… more
    Lockheed Martin (08/08/25)
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  • Engineer Information Assurance (COMSEC)…

    Northrop Grumman (Redondo Beach, CA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 25% of the Time **Description** At Northrop Grumman, our ... Defining Possible from the day you start. Northrop Grumman is currently seeking a ** Engineer Information Assurance (COMSEC) - Level 4 ( Senior Principal)** , to… more
    Northrop Grumman (06/28/25)
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  • Senior Information Security Engineer

    Lumen (Sacramento, CA)
    …with configuration management tools such as Ansible, Chef, etc. Background in system, network , or security admin/engineering on Unix. Active TS clearance with ... committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver… more
    Lumen (07/25/25)
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  • Systems Administrator, Senior (MSO)

    General Dynamics Information Technology (Livermore, CA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems ... action 911 notifications. + This is not a traditional Network Engineer or System Administration role; however,...8+ years of directly related experience in IT / Network administration and support. + TS /SCI or… more
    General Dynamics Information Technology (07/07/25)
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  • Senior Logistics Engineer

    SAIC (CA)
    **Description** SAIC is looking for a ** Senior Logistics Engineer ** to perform system fault analysis, life cycle maintenance and integrated product support (IPS) ... of major PMW-160 systems, specifically Automated Digital Network System (ADNS). T **his position is mostly remote...be a US Citizen. + Must have an Active Secret Clearance to start. + Must be able to… more
    SAIC (08/07/25)
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  • Senior Systems Principal Systems…

    SAIC (El Segundo, CA)
    …developing, testing, and implementing secure enterprise-wide cyber systems and network solutions, this role addresses complex security challenges across the ... design to operation and disposal. Responsibilities include managing firewalls, network access, encryption technologies, vulnerability assessments, penetration testing, and… more
    SAIC (08/07/25)
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