• IT Systems Administrator / Top Secret…

    Lockheed Martin (Palmdale, CA)
    …deployments for their assigned program\. They will perform Systems Administration across multiple platforms including RHEL, Windows Server, and ... a non\-expired CompTIA Security \+ certification * Experience with Windows Operating Systems \(i\.e\., Windows ...of start \(e\.g\. AZ\-900, vmWare VCTA\-DCV, RHCSA, etc\.\) * Linux and Windows Server expertise * On\-prem… more
    Lockheed Martin (04/16/25)
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  • Sr. Systems Engineer

    Robert Half Technology (Irvine, CA)
    …, including firewalls, VPNs, and high-performance switches. + Strong background in Windows Server administration and Linux -based environments (LAMP/LEMP ... infrastructure design, implementation, and optimization. + Lead architectural discussions for Windows systems , cloud infrastructure (AWS, Azure), and hybrid… more
    Robert Half Technology (05/01/25)
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  • Analytics DevOps and Platform Engineer (Flex…

    UCLA Health (Los Angeles, CA)
    …and experienced IT professional with a strong foundation in cloud computing, Windows and Linux administration , Citrix virtualization, DevOps principles, ... knowledge of system administration and security protocols for both Windows and Linux environments. + Experience with containerization (Docker, Apptainer,… more
    UCLA Health (02/20/25)
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  • Systems Support Administrator - US

    Pearson (Sacramento, CA)
    …science or equivalent work experience + Minimum of 3 years of experience in systems administration or equivalent in a large enterprise environment + Able to ... (User & Computers, Group Policy, Sites and Services, Domains and Trusts) + Microsoft Windows Workstation and Server Administration (Win 10, 11 - Ser 2016, 2019,… more
    Pearson (04/30/25)
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  • Assistant Information Systems Engineer…

    City and County of San Francisco (San Francisco, CA)
    …technologies and backup systems (eg, NetApp) * Knowledge of various operating systems (eg, Windows 7 XP) * Ability to configure multifunction devices * ... Application Deadline: Continuous How to Apply: Applications for Assistant Information Systems Engineer - Systems Specialty are only accepted through… more
    City and County of San Francisco (05/07/25)
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  • Mult Function Info Systems , (MPE SME)…

    Lockheed Martin (Edwards AFB, CA)
    …in system/mission planning\- administration * Knowledge of any of the following: Windows ; SQL; Linux ; Cisco products * This is an operational support role ... required to cross\-train across multiple functions including Database, Network, Systems , Security, Mission Planning Administration \) \- Multi\-Function… more
    Lockheed Martin (04/10/25)
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  • Systems Engineer

    Robert Half Technology (Long Beach, CA)
    …backup and disaster recovery, and supporting NOC operations. Responsibilities: * Administer Windows Systems including Active Directory, Azure AD, and Group ... Veeam Backup and Recovery * Handle patch management for Windows , Linux , and applications * Administer security...Linux , and applications * Administer security and email systems , including Mimecast, Exchange, and M365/O365 * Collaborate on… more
    Robert Half Technology (04/16/25)
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  • Systems Engineer

    TEKsystems (San Diego, CA)
    …FTP, SSH SMTP, DNS, SNMP, and NTP * Routing and switching * system administration (Microsoft, Linux ) * VMware ESX, vSphere Experience Level Intermediate Level ... MUST HAVE SECURITY CLEARANCE Description Systems Technician / Systems Engineer (x2)...to include, Unclass, Secret, and Secret Releasable servers. Skills Windows , security+, secret clearance, shipboard Top Skills Details … more
    TEKsystems (04/30/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Goleta, CA)
    …with large multi-facility networks including various complex components, including Windows and Linux environments. + Experience interpreting, implementing, ... safer, more secure world. Our cybersecurity team is seeking a **Senior Information Systems Security Officer (ISSO)** to support our team **100% onsite** at our… more
    RTX Corporation (05/08/25)
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  • Cyber Systems Security Engineer - Skunk…

    Lockheed Martin (Palmdale, CA)
    …environments\. * Experience with Windows Server and Red Hat Enterprise Linux System Administration \. **Desired Skills:** * Strong and proven effective ... **Description:** The Cyber Systems Security Engineer Staff will be responsible for...or equivalent * Red Hat Certified System Administrator or Linux \+ certification or equivalent\. * Experience with networking technologies… more
    Lockheed Martin (05/10/25)
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