- SAIC (Port Hueneme Cbc Base, CA)
- **Description** SAIC is seeking a Systems Administrator for the Joint Expeditionary Command and Control (JEXC2) program based out of Port Hueneme, CA. The ... Control (JEXC2) program, providing IT support to expeditionary C2 and C4I military systems . Job Responsibilities: + Work on deployable IT systems that… more
- RTX Corporation (Beale AFB, CA)
- …Do** + Administration of VMWare ESXi servers. + Maintaining Operating Systems (Windows and RedHat Enterprise Linux ). + Application and Security Patching. + ... Hat Enterprise Linux Administration, Windows 10/Server 2016 Administration, and Broadcom VMware - VMware Cloud Foundation (VCF) + Typically requires a degree… more
- RTX Corporation (El Segundo, CA)
- …+ Experience with hardening systems for security compliance (STIG). + VMware Administration highly desired + Basic Linux experiences desired. + Basic ... for a security clearance **Security Clearance:** TS/SCI with Polygraph **Principal Windows Systems Administrator - El Segundo, CA -Must have a TS/SCI with… more
- L3Harris (Anaheim, CA)
- …technology. L3Harris is a proven leader in tactical communications, geospatial systems and services, air traffic management, environmental solutions, avionics and ... servers, desktop and laptop PCs, support for network backup systems , configuration support for user applications, troubleshooting and/or debugging network-related… more
- DCCA (Vandenberg AFB, CA)
- System Administrator Location Vandenberg AFB, CA Job Code 2409 # of Openings 1 Apply Now ... compensation and benefits package. Visit our website at: www.dcca.com System Administrator Candidates MUST have an active Secret clearance to be considered… more
- Leidos (San Diego, CA)
- …+ Must have experience in or familiarity with the following systems : Windows/ Linux operating systems , VMware , VSphere and Vsphere architecture, VCenter. ... front. No exceptions.* We are hiring a **Senior Windows Administrator / Test Lab Manager** to join a high...includes Microsoft-based servers, databases, and workstations as well as VMware and Linux server instances and an… more
- Huntington Ingalls Industries (San Diego, CA)
- …secure and reliable network infrastructure in support of mission-critical naval training systems . The Network Administrator will manage server and workstation ... preferred. + Experience with system release upgrades (preferred) + Linux + or Microsoft Certified Solutions Associate/ Administrator (MCSA/MCSA) certifications… more
- Chevron Corporation (El Segundo, CA)
- …Openings 1 Chevron is accepting online applications for the position **IT Server Administrator ** through **July 21st, 2025** at **11:59 pm** (Pacific Time). The IT ... Server Administrator is... is responsible for maintaining the site's critical operational systems environment. This role involves the design, configuration, deployment,… more
- The Boeing Company (El Segundo, CA)
- …your future with us. The Boeing Company is looking for a **System and Network Administrator Engineer** to join our Space Systems Verification and Test team in ... computer science + Current CompTIA Security+ certification + Experience in Operating Systems : Windows Server, RedHat Enterprise Linux , Oracle Enterprise Linux… more
- RTX Corporation (El Segundo, CA)
- …create a safer, more secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows and RedHat Enterprise Linux ... environment. + Experience in Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server...complexity to include the integration of hardware and operating systems (OS). + Experience with data RAID, data backup… more