System administration jobs in California

Hybrid in California

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Yesterday

Role and responsibilitiesWe are seeking a highly skilled and experienced L3 Infrastructure Support Engineer to join our team and support some of our top clients locally in the Los Angeles Metroplex. The ideal candidate will have a strong background in supporting Linux systems, AWS, and Nutanix environments. This role requires expertise in managing and troubleshooting complex infrastructure issues, ensuring the stability and performance of our systems. Key Responsibilities: Manage and support Nut

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Contract

Depends on Experience

Systems Administrator III

Los Angeles, California

•

Today

The University of Southern California (USC), founded in 1880, is located in the heart of downtown L.A. and is the largest private employer in the City of Los Angeles. As an employee of you will be a part of a world-class research university and a member of the "Trojan Family," which is comprised of the faculty, students and staff that make the university a great place to work. The Dana and David Dornsife College of Letters, Arts and Sciences is seeking a Systems Administrator in Dornsife Techn

Full-time

USD 52.00 - 58.00 per hour

Systems Administrator V, Applications Cerner Pathnet Integration Analyst

Pleasanton, California

•

Today

Job Summary: The Cerner Laboratory Systems Administrator is responsible for the design, implementation, oversight, and ongoing management of the software applications associated with all Laboratory platforms with ongoing hospital operations. This position is essential in supporting Care Delivery, Cerner Millennium PathNet, one of the top 13 applications utilized in care delivery. Cerner Millennium PathNet is a lab application that handles and oversees more than 150 million lab orders and process

Full-time

USD 155,000.00 - 200,530.00 per year

Systems Administrator II (Active Secret Clearance Required)

California

•

Today

Five Rivers Analytics, an Akima company, is hiring a System Administrator to support the Satellite Control Network Operations, Remote Site and Mission Partner Support (STORMS) contract at Vandenberg Tracking Station, Vandenberg Space Force Base California. The System Administrator executes actions necessary to maintain all information systems located on site, and conduct maintenance required to sustain the operability of communications-electronics equipment located at the Remote Tracking Station

Full-time

USD 80,000.00 - 85,000.00 per year

Data Center Administrator

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. DATA CENTER ADMINISTRATOR SpaceX is looking for a data center administrator to help us build and manage our data center infrastructure. As part of our infrastructure team, your responsibility will be the proficient in

Full-time

USD 90,000.00 - 115,000.00 per year

Systems Administrator II

Los Angeles, California

•

Today

USC's School of Cinematic Arts is seeking a Systems Administrator II to join its Creative Technology & Support team. The School of Cinematic Arts is the premier school for the study of cinematic arts and works on the cutting edge of technology in all aspects of media production. The Systems Administrator II will be a member of the engineering team responsible for designing, building, and maintaining servers, theater projection systems, storage, networks, and workstations for the School of Cine

Full-time

USD 43.93 - 49.11 per hour

System Administrator

San Jose, California

•

Today

Job Title: System AdministratorDuration : 12 monthslocation: San Jose, CA. JOB REQUIREMENTS Requirements:Especially high skill level of VMware admin and management, also including but not limiting, Jenkins, GIT, DevOps tool administrationSystems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferredNetwork equipment management, Cisco equipment preferred,5+ years of system admini

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Contract

$40 - $50

JIRA Administrator

Mountain View, California

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Today

Sr. JIRA Administrator Top skills: Atlassian Suite; Agile, Building Dashboards Schedule: Hybrid - 3 days onsite Summary The Atlassian Tools Administrator will be a key contributor to the company's agile delivery processes by managing, configuring, and optimizing various processes and tools, primarily Jira. The successful candidate will leverage a deep understanding of agile principles and software development process to build custom workflows, automation, dashboards, and reporting that provid

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Contract

$80 - $90

Product Integration Lead, Incident Recovery Operations (Unit 42)

Remote or Santa Clara, California

•

Today

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Full-time

USD 183,000.00 - 252,000.00 per year

System Administrator

El Segundo, California

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Today

Job ID: 2510078 Location: EL SEGUNDO, CA, US Date Posted: 2025-09-25 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC's Horizon 2 program is seeking a System Administrator. This role provides support to the U.S. Space Forces mission of delivering warfighter capabili

Full-time

USD 80,001.00 - 120,000.00 per year

IT System Administrator III

Los Angeles, California

•

Today

Job Description This is a journey level position performing Information Technology System Administrator job duties. Employee should have knowledge of principles, practices, and procedures of Microsoft SQLServer database and web system administration (IIS, Apache Tomcat) principles, practices, and procedures of data management operational characteristics of server operating systems such as Windows Server, Linux, and Unix and methods and techniques to develop, test, and implement database or web a

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$Competitive

Splunk Administrator

Hybrid in San Jose, California

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30+d ago

Job Title- Splunk Engineer IVLocation- San Jose, CA/Austin, TX (3 days onsite)Pay rate- $60-70/hr on W2. (NO C2C)Position- 1Position Type- ContractInterview- 2 Rounds This role is for an experienced Splunk Enterprise Administrator managing a large-scale environment with 14,000 employees and approximately 500 active Splunk users, handling 3 TB of daily data ingestion from 100+ sources.The primary responsibilities include maintaining a healthy multi-site Splunk Enterprise infrastructure, managing

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Contract

$60 - $70

Business Process Analyst 2

Sunnyvale, California

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Today

Remote role. The Jira System Admin works within the Digital Quality Systems Engineering team to support and manage the Digital Jira Cloud, Confluence Cloud, and Jira Service Management platforms within the Digital business unit. This role will support configuration updates, user management, system maintenance, system documentation and testing activities, general user queries, and other responsibilities as needed to support a 1000+ user base within the Atlassian suite. Key Responsibilities: Prov

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Contract

$40 - $40

Senior Cyber Security Threat Analyst

Hybrid in Concord, California

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Today

Date Posted: 10/20/2025 Hiring Organization: Rose International Position Number: 490248 Industry: Utility Job Title: Senior Cyber Security Threat Analyst Job Location: Concord, CA, USA, 94518 Work Model: Hybrid Work Model Details: 3 days onsite (Tues, Wed, and Thurs), 2 days wf Shift: Sunday to Thursday (Swing shift) 2 PM to 10 PM. Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 8 Min Hourly Rate($): 80.00 Max Hourly Rate($): 90.00 Must Have Skills/Attributes

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Full-time

USD 80.00 per hour

IT Engineer

San Francisco, California

•

Today

Description We are looking for an IT Engineer to join our clients' team in San Francisco, California. In this role, you will play a vital part in delivering exceptional IT support and maintaining the productivity of users across the organization. You will also contribute to the configuration, implementation, and management of various cloud-based applications and tools, collaborating closely with the Systems Engineering team. Responsibilities: Provide comprehensive IT support to ensure optimal u

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Full-time

USD 150,000.00 - 170,000.00 per year

EPIC MyChart Development SME

Remote

•

9d ago

Role: EPIC MyChart Development SME Location: Dallas, Texas (Remote) Mode: Contract Job Description: Please find below the key responsibilities and qualification requirements. Key Responsibilities System Administration: Manage and maintain Epic Client Systems, ensuring optimal performance, security, and reliability.MyChart Development: Design, develop, and customize MyChart web applications to meet organizational and patient needs, including patient portal enhancements and user interface improvem

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Contract, Third Party

Depends on Experience

System Administrator

Irvine, California

•

Today

Akkodis is seeking a System Administrator for a contract with a client in Irvine, CA. This role requires strong expertise in Snowflake and data pipeline tools like Matillion or ADF, along with experience in data modeling and SFDC. Rate Range: $56/hour to 71/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. System Administrator job responsibilities include: Install, configure, and maintain servers and systems, ensuring optimal performance

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Full-time

USD 56.00 - 71.00 per hour

Database Administrator - CCG IT

Remote or Pittsburgh, Pennsylvania

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Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description Thermo Fisher Scientific's Customer Channels Group is seeking an IDMS Database Administrator to support the reliability, availability, and performance of IDMS databases critical to our business operations. This role offers an exceptional opportunity to build your career in mainframe technology by working with a team of seasoned professionals maintaining and evolving legacy systems. You will play a key role in ens

Full-time

Oracle DBA

San Leandro, California

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2d ago

Our client is seeking an experienced Oracle Database and Applications Administrator to join their dynamic IT team on a 6-month contract-to-hire basis. This critical role is responsible for ensuring the high availability, reliability, performance, and security of our Oracle infrastructure including Oracle RAC databases, E-Business Suite (EBS) applications, and supporting systems in a Linux environment. The pay rate for this role is between $60.00 - $70.00 per hour. Important: Candidates must be

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Contract

$60 - $70

Architecture and Discovery Analyst

Remote or Rolling Meadows, Illinois

•

Today

Description We are looking for an experienced Architecture and Discovery Analyst to join our team in Rolling Meadows, Illinois. In this role, you will play a key part in analyzing systems and defining business requirements, ensuring the seamless integration and functionality of our technology solutions. This is a long-term contract position offering an opportunity to collaborate on impactful projects and drive innovation. Responsibilities: Conduct in-depth analysis of systems and processes to i

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Contract

USD 47.50 - 55.00 per hour

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System administration jobs in California, USA