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- ...Senior Systems AdministratorSupport of 3-tiered 24/7/365 high-availability environments including... ...and maintenance of common applications such as Apache, MySQL, NFS, NTP, SSH, DNS, and SNMPMiddle-Tier Administration as well as Application Support and deployment...ApplicationLocal area
Tech Tammina
Irvine, CA2 days ago $60 - $70 per hour
...Innovation is in our DNA. Summary Cosm is looking for a Senior Systems Administrator to keep our creative infrastructure running - render farms... .... Support and optimize industry-standard creative applications (e.g., Nuke, Resolve, Cinema 4D, Houdini) for artists and...ApplicationHourly payTemporary workLocal areaRemote workNight shiftWeekend work3 days per week- ...Systems AdministratorUnder direction from the Sr. Systems Administrator, responsible for organizing, modifying, installing, and supporting Omni's Server and SAN/NAS... ...Servers, Data Storage SAN/NAS Appliances, Software Applications, interfaces, and configuration of operating...ApplicationFull timeWork at officeLocal area
Omni Family Health
Bakersfield, CA4 days ago - ...IT System AdministratorWe are a leading Cloud Services Provider based out of Irvine,... ...reimbursement, and make sure our System Administrators are working alongside Senior Engineers... ...Microsoft products (Windows 11, and MS Office application suite) as well as MacsFamiliarity with...Application
Bowman Williams
Irvine, CA2 days ago - ...Systems AdministratorAgil3 Technology Solutions (A3T) is seeking an experienced Systems Administrator to provide enterprise systems administration and operational support for the... ...systems, virtual infrastructure, enterprise applications, and associated IT services. The...ApplicationFor contractors
Agil3 Technology Solutions (A3T)
Twentynine Palms, CA1 day ago - ...Sr. Windows Systems AdministratorSr. Windows Systems Administrator with experience in systems administration, networking, system virtualization, cloud computing... ...a security clearance. If so, the successful applicant must be eligible to obtain a security clearance at...ApplicationWork experience placementRemote work
Trice Healthcare
Playa Vista, CA2 days ago - ...Experience with Linux or Unix operating systems • Install operating system security... ...• Create scripts to automate system administration tasks • Create/edit Standard Operating... ...Successfully install/configure software applications and programs • Managing servers in a...Application
PLANIT Group
Sunnyvale, CA3 days ago - ...Air Apps Systems AdministratorAt Air Apps, we believe in thinking bigger—and moving faster... ...along the way.The RoleAs a Systems Administrator at Air Apps, you will be responsible for... ...IT infrastructure, including SaaS applications, cloud services, and internal systems.Oversee...ApplicationTemporary workRemote workWorldwide
Air Apps
San Francisco, CA23 hours ago $37.78 - $64.22 per hour
...System Administrator IIWe are FIS. Our technology powers the world's economy, and our teams bring innovation to life. We champion diversity... ...business continuity.Collaborate with infrastructure, security, application, and support teams to deliver reliable technology services....ApplicationFull timeFisglobal
Fairfield, CA2 days ago$110k - $140k
...IT Systems AdministratorTetraMem is seeking an IT Systems Administrator with 2–3 years of experience to support the company's internal IT infrastructure and daily... ...to be an Equal Opportunity Employer and welcome applicants from all backgrounds. Qualified candidates will...ApplicationWork at officeLocal areaTetraMem - Accelerate The World
San Jose, CA2 days ago- ...System AdministratorThis person would be responsible for the day-to-day administration of all Linux/Unix based servers. This includes monitoring the trouble ticket queue,... ...hardware diagnostics.This person would work with application administrators to help troubleshoot and...ApplicationRemote work
Syntricate Technologies
San Jose, CA2 days ago - ...First Technologies currently is seeking an IT Specialist - System Administrator to support our government customer. The IT Specialist - System... ...maintain MTC network infrastructure tools, systems, and applications across LAN, WAN, and WLAN environments Manage and support enterprise...ApplicationFull timeWork at office
Client First Technologies
Los Angeles, CA2 days ago $43 - $48.5 per hour
...Let us help you achieve your career dreams. Job Title: System Administrator Type of Role: Contract to Hire Hourly Range: $43 - $4... ...Confluence. Perform Tier‑2 troubleshooting for server, application, and endpoint issues; escalates when needed. Participate...ApplicationHourly payContract workBalance Staffing
San Diego, CA2 days ago- ...IT System AdministratorThe IT System Administrator is responsible for implementing new software solutions that enhance organizational productivity and... ...infrastructure.Install, configure, and maintain software, SCCS applications, servers, firewalls.Troubleshoot system and network...ApplicationCasual workWork at officeLong distanceAfternoon shift
South Coast Children's Society, Inc.
Colton, CA2 days ago $45 - $62 per hour
...recruiter to learn more. Base pay range $45.00/hr - $62.00/hr Systems Administrator This role is ideal for someone with approximately 3 years... ...technical support to end‑users for the various enterprise applications supported at our company. (e.g., Microsoft 365, Google...ApplicationWork experience placementCypress HCM
Palo Alto, CA2 days ago$80k - $90k
...Position Openings – Systems Administrator The Company : Electric Power Group (EPG), headquartered in Pasadena, California, is the industry... ...everything from setting up new laptops to resolving application issues, and then escalating into deeper troubleshooting, server...ApplicationFull timeWork at officeLocal areaRemote workVisa sponsorshipFree visaElectric Power Group
Pasadena, CA23 hours ago- ...Blue Origin, and Boom Supersonic. Role Overview The Sr. Systems Administrator will be the primary point of contact for maintaining IT... ...configuration profiles, compliance policies, update rings, application deployment, device standards, and troubleshooting Partner...ApplicationWork at office
Swarm Aero
Oxnard, CA4 days ago $115k - $120k
...digital analyst in region-specific, multi-application workspaces, securely and anonymously,... ...officers, mission managers, and administrators have their own specific audit and oversight... ...investigations. Authentic8 is seeking a seasoned System Administrator to lead endpoint and SaaS...ApplicationWork at officeLocal areaFlexible hours2 days per week3 days per weekAuthentic8
Coalinga, CA3 days ago- ...System AdministratorThe System Administrator provides support for system administration and network components inclusive of server configurations, emergency... ....Participate in and lead IT projects, and where applicable, ensure these are delivered within scope, budget, and...ApplicationWork at officeShift work
corto
Modesto, CA2 days ago $105k - $115k
...Systems Administrator Position OverviewThe Los Angeles Rams are seeking an experienced and motivated Systems Administrator to support, maintain... ....Manage device lifecycle processes, compliance policies, application deployment, and endpoint security.Maintain enterprise...ApplicationTeamWork Online
Woodland Hills, CA3 days ago$43.03 - $64.54 per hour
...underserved communities? Join our mission-driven team as a IT Systems Administrator II and help make a meaningful impact in the lives of... ...experience with PowerShell scripting. Microsoft Office Applications: Standard proficiency with Teams, Outlook, Word, Excel, and...ApplicationHourly payWork at officeLocal areaTrueCare
San Marcos, CA2 days ago$104.62k - $130.77k
...substation projects nationwide.Job Description Summary:The M365 Systems Administrator will be responsible for managing and maintaining the... ...user permissions, security groups, etc.Collaborate with cloud application and network administrators to ensure efficient operation of...ApplicationFull timeWork at officeSOLV Energy
San Diego, CA2 days ago- ...Systems AdministratorSanta Clarita, CA 91355 Start Date 08/23/2026OverviewSalary Range... ...37.5-hour workweekSUMMARY The Systems Administrator is responsible for providing technology... ...and installation of operating system and application software.Maintain server systems,...ApplicationFull timeWork at office
California Institute of the Arts
Santa Clarita, CA2 days ago - ...Senior Discovery IT System AdministratorEmployment Type: Full-Time, Executive-LevelDepartment... ...a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working... ...availability of electronic discovery applications and related tools;- Administer and...ApplicationFull timeFor contractorsFlexible hours
Contact Government Services LLC
Los Angeles, CA2 days ago $75k - $95k
...Manage and maintain network, servers, systems, and core IT infrastructure. Oversee daily... ...Maintain and support Google Workspace administration, including user management, security... ...laptops, mobile devices, printers, and applications. Manage onboarding and offboarding including...ApplicationFull timeTemporary workWork at office- ...Senior IT Systems AdministratorSeasats is growing rapidly, and we're looking for a Senior IT Systems Administrator to become the dedicated owner of our internal IT systems.You'll support... ...to export control requirements applicable to this position, we are only able to...ApplicationPermanent employmentWork at officeLocal areaImmediate startVisa sponsorshipWork visaFlexible hours
Seasats
San Diego, CA2 days ago $81k - $102.9k
...Senior System AdministratorThe Senior System Administrator will be responsible for providing day-to-day support, configuration, and maintenance of all the... ...system, Cloud Services, and all business-critical applications.Essential Responsibilities:Support IT related projects...ApplicationWork experience placementWork at officeFlexible hoursNight shiftVeros Credit
Santa Ana, CA4 days ago- ...'s education and literacy. About the Role The IT Systems Administrator runs Epic's day-to-day IT operations and keeps them continuously... ...scope covers corporate identity and access, endpoint and application management, and employee IT support. As the dedicated IT...ApplicationRemote work
GrabJobs
Carmichael, CA23 hours ago $160.58k - $231.95k
...Senior Discovery IT System Administrator Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated... ...ensure the day-day availability of electronic discovery applications and related tools; -Contractor shall administer and monitor...ApplicationFull timeFor contractorsFlexible hoursContact Government Services, LLC
San Francisco, CA2 days ago$146k - $194k
...industry, Anduril is changing how military systems are designed, built and sold. Anduril’s... ...are looking for a Senior Systems Administrator to independently administer, troubleshoot... ...authentication, permissions, services, applications, and domain-connected systems.Administer...ApplicationFull timeWork experience placementImmediate startAnduril Industries
Costa Mesa, CA1 day ago
