• Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    … teams to achieve enterprise-wide objectives. + Advanced proficiency with enterprise security and compliance tools including ACAS (Nessus), STIGViewer, SCAP, and ... space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Cyber Infrastructure Engineer Job Code: 29132 Job Location:… more
    L3Harris (09/25/25)
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  • Senior Systems Engineer, Level 3 - Clearance…

    Lockheed Martin (Sunnyvale, CA)
    …virtualization and Windows Systems * Support user profile creation and maintain tools * Support the Systems Engineering leadership team in planning and execution ... systems, including installation, configuration, and troubleshooting * Active DoD Secret security clearance **Desired Skills:** * VMware VCP or VCAP certification *… more
    Lockheed Martin (11/19/25)
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  • UNIX Systems Engineer

    GovCIO (Sacramento, CA)
    …of the servers, hardening of the servers and reporting of the overall security and operational status. The position will also recommend improvements to the ... when required while also providing utilization reports using existing tools to identify problems and corrective actions as needed....Skills and Experience + Clearance Required: Secret + CompTIA Security +. + Experience in Computer Science or IT. +… more
    GovCIO (09/24/25)
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  • Facilities Technician

    ABM Industries (Carlsbad, CA)
    …with established business policies._ + . _Carry out various tasks with site security systems such as conducting security badging; maintain security ... validation, manufacturing and testing activities._ + . _Serve as system administrator , maintain, troubleshoot, and program site trending and monitoring systems._ +… more
    ABM Industries (12/03/25)
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  • Non Union Building Engineer

    ABM Industries (Irvine, CA)
    …in compliance with established business policies. Carry out various tasks with site security systems such as conducting security badging; maintain security ... and validation, manufacturing and testing activities. Serve as system administrator , maintain, troubleshoot, and program site trending and monitoring systems.… more
    ABM Industries (11/26/25)
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  • Senior Associate Systems Operations Engineer

    NTT America, Inc. (Sacramento, CA)
    …+ Perform regular system maintenance, including software updates, patches, and security configurations. + Troubleshoot hardware, software issues, and provide timely ... Assess the impact of changes on system performance, stability, and security . Follow established change management procedures and maintain proper documentation. +… more
    NTT America, Inc. (11/20/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... Classified Solutions team is seeking a highly experienced **Senior** **Network Administrator ** to join its dynamic team of technical professionals. The qualified… more
    Northrop Grumman (11/19/25)
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  • Principal Cyber Systems Engineer

    Northrop Grumman (Edwards AFB, CA)
    …involving virtualization, distribution and high availability + Experience operating and configuring security relevant tools such as Splunk and Nessus + ... include, but are not limited to:** + Setting up administrator and service accounts, maintaining system documentation, tuning system...Experience operating and configuring security relevant tools such as Splunk, Tenable… more
    Northrop Grumman (11/05/25)
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  • Senior Technical Services Engineer- Weekends

    MongoDB (Palo Alto, CA)
    …analysis using industry standard as well as bespoke in house developed tools + Build and create standard methodologies for technical troubleshooting across different ... Core database server + Search related technologies + Other Tools and connectors - eg: Compass, Connector for BI...design patterns, methodologies and concerns eg microservices, DevOps, cloud, security **What you need** You should have 5+ years… more
    MongoDB (11/08/25)
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  • Solutions Engineer, High Touch Support,…

    Google (Sunnyvale, CA)
    …and infrastructure (eg, Google Cloud Platform). + Experience developing developer tools (eg, automation, testing, debugging). + Experience using techniques such as ... influence momentum of incident response for critical customer issues. + System/network administrator -level knowledge of Linux or Unix systems. **About the job** The… more
    Google (12/03/25)
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