• Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (El Segundo, CA)
    …CE, Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate ( CCNA ) - Security ** . CompTIA Security + CE Certification is the ... policies, and configuration guidelines + Ensures that performance and security of computers meet the needs of network users...Privileged Users are subject to a zero-tolerance policy for security violations. GDIT IS YOUR PLACE At GDIT, the… more
    General Dynamics Information Technology (09/23/25)
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  • Senior Principal Cybersecurity Architect

    Northrop Grumman (Redondo Beach, CA)
    …II or higher ( Security + CE, CA SP+CE, CND, CySA+, GIC SP, GSEC, SSCP, CCNA Security , etc.) * Must be familiar with and be able to apply industry-standard ... contingent upon acquiring and maintaining the necessary US Government security clearance per customers' requirements.** **Basic Qualifications for Senior Principal… more
    Northrop Grumman (09/16/25)
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  • Linux/Windows Senior Systems Administrator

    Lockheed Martin (San Diego, CA)
    …providing support in classified environments \-DoD 8570 IAT Level II or higher certification: CCNA Security , CSA\+, GICSP, GSEC, Security \+ CE, or SSCP ... to include STIG compliant hardening * Configuration, fine tuning, and maintenance of security tools such as Nessus, ACAS, Splunk, etc\. * Setting up/configuring new… more
    Lockheed Martin (07/12/25)
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  • Virtual Infrastructure Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …GED + Ability to obtain a DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA - Security , GSEC, or SSCP Certification within 30 days of ... and execute upgrades and patching for VMware infrastructure to maintain security and performance. + Continuously monitor virtual infrastructure health, proactively… more
    BOOZ, ALLEN & HAMILTON, INC. (09/04/25)
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  • Endpoint Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …GED + Ability to obtain a DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA - Security , GSEC, or SSCP Certification within 30 days of ... or a related field Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified… more
    BOOZ, ALLEN & HAMILTON, INC. (09/28/25)
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  • IT Solutions Architect

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …GED + Ability to obtain a DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA - Security , GSEC, or SSCP Certification within 30 days of ... CASP+ or CISSP Certification Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to… more
    BOOZ, ALLEN & HAMILTON, INC. (09/16/25)
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  • Rubrik Backup Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    …GED + Ability to obtain a DoD 8570.11 IAT Level II Certification such as CompTIA Security + CE, CCNA - Security , GSEC, or SSCP Certification, within 30 days of ... or a related field Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified… more
    BOOZ, ALLEN & HAMILTON, INC. (09/04/25)
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  • Advanced Field Service Engineer - 5K Sign-on Bonus

    Honeywell (Roseville, CA)
    …in Microsoft SQL Server, Windows Server, Microsoft Office 365, Excel + CCNA , Security +, CISSP, Python, Tableau, Microsoft Excel, PowerPoint, Power BI, ... other contractual obligations + Proper use of safety personal protection equipment + Security and other clearances as required by customer + Assist with design,… more
    Honeywell (09/24/25)
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  • Sr. Principal Electronics Engineer - Field Service…

    Northrop Grumman (San Diego, CA)
    …**DoD 8140 approved IAT Level II (or higher)** complaint certification. Examples include: CCNA Security , Security + CE, CCNP, CISSP. This certificate must ... be obtained within a reasonable amount of time as determined by the company to meet its business needs + Familiarity with payloads operations or comms/networking operations + Competence in Linux, troubleshooting, engineering documents, tools, and equipment +… more
    Northrop Grumman (09/17/25)
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  • Electronics Engineering Manager 2 - Engineering…

    Northrop Grumman (San Diego, CA)
    …Active DoD 8140 approved IAT Level II (or higher) compliant certification. Examples include: CCNA Security , Security +CE, CCNP, and CISSP. + Familiarity with ... storage systems and basic networking + Familiarity with Solaris 11 and Oracle OEM + Familiarity Microsoft Windows Server, Microsoft Windows, Active Directory + Familiarity VMware ESXi, VMware vCenter, and high-availability virtualized infrastructures +… more
    Northrop Grumman (08/21/25)
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