Systems Administrator Jobs in California

41 - 60 of 133 Jobs

Journeyman Network/Systems AdministratorJob Title - Journeyman Network/Systems Administrator

GovCIOCompany Name - GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for a Journeyman System Adminstrator with an active Secret clearance. This position will be located in Sterling, VA and El Paso, TX and will be a fully remote position. Responsibilities Establishes and maintains smooth operation of computer systems (to include operating systems, software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May create and document new methods s

Jr Systems AdministratorJob Title - Jr Systems Administrator

ConsultNet, LLCCompany Name - ConsultNet, LLC

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Remote or New York, New York, USA

Full-time

Jr Systems Administrator New York, New York (hybrid 3-4 days on site) 12 months + contract Pay Rate: $35 - $40 p/hr Job Description: System Administrator will work with the support team in evaluating, troubleshooting issues, resolving technical problems, restoring services and providing onsite support throughout the agency. System administrator will be responsible for configuring and deploying IT equipment, fulfilling any technical requests. Work with business to identify application/sys

Systems Administrator Intern - Summer 2025Job Title - Systems Administrator Intern - Summer 2025

CACI International, Inc.Company Name - CACI International, Inc.

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Remote

Part-time

Systems Administrator Intern - Summer 2025 Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS/SCI Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a motivated and tech-savvy intern to join our Service Desk team on the F3I program. This internship offers a unique opportunity to gain hands-on experience in IT support and systems administration. This position w

Systems Administrator II, IT InfrastructureJob Title - Systems Administrator II, IT Infrastructure

tax.comCompany Name - tax.com

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Remote or Manila, Metro Manila, Philippines

Full-time

Why Ryan? Flexible Work EnvironmentAward-Winning CultureWorld-Class Benefits and CompensationAccelerated Career PathCommunity OutreachMentorship OpportunitiesWellness-Centric Benefits The Systems Administrator II maintains and manages server computing and storage platforms, including, but not limited to, installation, configuration, preventive maintenance, operation, and problem-resolution activities. Duties and Responsibilities, as they align to Ryan's Key Results People: Create a positive te

Windows System AdministratorJob Title - Windows System Administrator

Sun Technologies,Inc.Company Name - Sun Technologies,Inc.

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Remote

Contract

Job Title: Windows System Administrator Duration: up to 12 months contract (with the possibility of extension) Location: Remote Work / Work from Home Pay Rate: $60/hr - $70/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Skills Required: 8+ years of experience as a Windows Server Administrator o

IT Audio Visual Systems AdministratorJob Title - IT Audio Visual Systems Administrator

Circles Inc.Company Name - Circles Inc.

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Remote or New York, New York, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines

Endpoint Systems Administrator for NASA NESTJob Title - Endpoint Systems Administrator for NASA NEST

LeidosCompany Name - Leidos

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Remote

Full-time

Looking for an opportunity to make an impact? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an envir

Remote Systems AdministratorJob Title - Remote Systems Administrator

Global Channel Management, Inc.Company Name - Global Channel Management, Inc.

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Remote or Framingham, Massachusetts, USA

Full-time

Remote Systems Administrator needs 5-10 plus years as a Systems Administrator Remote Systems Administrator requires: Logistics experience Retail experience Hands on system experience; issue logging and tracking and communicating with stakeholders System testing experience Trade compliance experience (ex: Datecart) experience is a plus Remote Systems Administrator duties: Assist with application deployments and on-boarding Maintain functional knowledge of Logistics processes and platforms Facili

Remote Senior Systems AdministratorJob Title - Remote Senior Systems Administrator

Global Channel Management, Inc.Company Name - Global Channel Management, Inc.

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Remote or Framingham, Massachusetts, USA

Full-time

Remote Senior Systems Administrator needs 10+ years as a Systems Administrator Remote Senior Systems Administrator requires: Logistics experience Project management required Retail experience Hands on system experience; issue logging and tracking and communicating with stakeholders System testing Trade compliance (ex: Datecart) experience is a plus Remote Senior Systems Administrator duties: Assist with application deployments and on-boarding Maintain functional knowledge of Logistics processe

DreamWorks Technology - Systems Administrator, OperationJob Title - DreamWorks Technology - Systems Administrator, Operation

NBC UniversalCompany Name - NBC Universal

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Glendale, California, USA

Full-time

Company Description DreamWorks Animation is looking for more adventurous dreamers who shoot for the moon. We tell stories about the journeys our unconventional heroes take to make dreams come true. As a growth-minded studio, we pride ourselves on being one of the world's leading producers of high-quality, award-winning, animated films and series, reaching consumers around the globe. We push to feel more, laugh more, and build immersive new worlds. Comcast NBCUniversal has announced its intent t

Senior Systems AdministratorJob Title - Senior Systems Administrator

Stanford UniversityCompany Name - Stanford University

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Redwood City, California, USA

Full-time

Employer: The Leland Stanford Jr University Position Title: Senior Systems Administrator Position Description: Responsible for the virtual desktop infrastructure (VDI) service and all technology related to this offering, including but not limited to support of the underlining VSphere infrastructure and underlining operating system language, network, storage and view administrator. Design, develop, install, and maintain operating systems, utilities, and applications software on computing system

Systems Administrator Senior - TS/SCI requiredJob Title - Systems Administrator Senior - TS/SCI required

General DynamicsCompany Name - General Dynamics

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Shafter, California, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), IT Hardware, Microsoft Windows Server Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Systems Administrator Senior - TS/SCI required Transform technology into opport

Sr Systems AdministratorJob Title - Sr Systems Administrator

Scientific Research CorporationCompany Name - Scientific Research Corporation

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San Diego, California, USA

Full-time

Salary Statement Estimated Starting Salary Range: USD $76,350.00/Yr. - USD $127,250.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description The Senior Systems Administrator will provide critical support for the NITES Next ISEA at NIWC Pacific in San Diego, CA by maintaining and managing multiple networks and machines across various security levels, from unclassified to TS/SCI.

Senior Systems AdministratorJob Title - Senior Systems Administrator

First American Financial CorporationCompany Name - First American Financial Corporation

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Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for nine cons

Systems Administrator Senior (App Dev & DevSecOps)Job Title - Systems Administrator Senior (App Dev & DevSecOps)

General DynamicsCompany Name - General Dynamics

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Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Cloud Computing, Computer Servers, Kubernetes, Microsoft Windows Server Certifications: Microsoft Azure Administrator - Microsoft Experience: 6 + years of related experience ship Required: No Job Description: GDIT is looking for a System Administrato

Systems Administrator (E)Job Title - Systems Administrator (E)

KLACompany Name - KLA

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Milpitas, California, USA

Full-time

Base Pay Range: $105,300.00 - $179,000.00 Primary Location: USA-CA-Milpitas-KLA KLA's total rewards package for employees may also include participation in performance incentive programs and eligibility for additional benefits identified below. Interns are eligible for some of the benefits identified below. Our pay ranges are determined by role, level, and location. The range displayed above reflects the minimum and maximum pay for this position in the primary location identified in this posti

Systems Administrator, Senior (MSO)Job Title - Systems Administrator, Senior (MSO)

General DynamicsCompany Name - General Dynamics

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Livermore, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: IT Networking, Networking, Networking Support Certifications: CompTIA - Security+ - CompTIA Experience: 8 + years of related experience ship Required: Yes Job Description: Systems Administrator/Mission Support Operator - $10K Sign-on bonus *Classified work an

Linux Systems Administrator - Active ClearanceJob Title - Linux Systems Administrator - Active Clearance

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Systems Administrator- Active DirectoryJob Title - Systems Administrator- Active Directory

EsriCompany Name - Esri

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Redlands, California, USA

Full-time

Overview Seeking highly motivated IT professional that's looking for a challenging position with a variety of responsibilities. We have an opening that will allow you to utilize your technical expertise to help build, secure, and grow enterprise scale infrastructure in a fast-paced environment. If you have a drive for success and work well with a diverse team, let's talk, and see if Esri is the right fit for your career. Responsibilities Provide support and maintenance for Microsoft Active Dir

Systems Administrator IIIJob Title - Systems Administrator III

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Remote or Sparks, Nevada, USA

Full-time

Do you have an eye for detail and a passion for developing innovation solutions? Join our team! As a Systems Administrator , you will be using your skills and expertise to assist in the analysis, development, and configuration of our existing software and systems that address business requirements and processes. You'll be responsible for evaluating the interface between hardware and software, operational requirements, and characteristics of our systems, establishing and documenting system parame