it infrastructure and security administrator Jobs in Irvine, California

IT Infrastructure & Security Administrator
Irvine, CaliforniaÖssur Basic Function As member of the IT department, you have a security focus while maintaining the IT infrastructure. Working with the system and process owners, along with domain architects on maintaining a secure IT landscape. Ensuring the protection and integrity of our...Full Job Details
Senior Infrastructure Administrator
Los Angeles, CaliforniaAcademy of Motion Picture Arts and Sciences Description Department: Information Technology Reports to: Senior Director, Network and Security Job Type: Full-time - Regular Job Classification: Salaried (Exempt) Workplace Location: Los Angeles - Academy Museum , 8949 Wilshire , Pickford , Fairbanks , Jefferson Warehouse...Full Job Details
Devops Infrastructure Engineer
Downey, CaliforniaWest Advanced Technologies Job Title: Linux System Administrator Location: Downey, CA, 90242 Duration: 12 Months Client: LA County ISD SSB Job Description The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry...Full Job Details
Sr Cloud Infrastructure Engineer
Orange, CaliforniaSunshine Enterprise Inc Job Description Cloud Infrastructure Engineer (Database Administrator, Sr.) Sunshine Staffing is seeking Cloud Infrastructure Engineers (Database Administrator, Sr.) for an office setting. This individual is capable and experienced in the engineering field, they will be...Full Job Details
Security LAN Administrator
Los Angeles, CaliforniaTEKsystemsDescription Our client is looking for a network admin/cybersecurity engineer/LAN admin/jack of all trades to support their LAN infrastructure. This person will be responsible for maintaining a reliable, secure, and efficient network environment, including their cloud based...Full Job Details
IT Manager
Huntington Beach, CaliforniaPlatinum Resource Group IT Manager, Infrastructure and Security Location; Huntington Beach, CA JOB DESCRIPTION IT Manager - Infrastructure and Security will oversee and manage our organization's IT infrastructure. This role will be responsible for ensuring the reliability, security, and efficiency...Full Job Details
Monitoring and Observability Administrator with Security Clearance
El Segundo, CaliforniaAerospace Corporation$95200.00 - 180400.00 a yearThe Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects...Full Job Details
Systems Administrator
Carson, CaliforniaOrion Talent Description Systems Administrator Job Description Job Overview: We are looking for a System Administrator with expertise in Windows systems and server administration, endpoint management, backup and restore (on-premises & offsite), disaster recovery, and Azure cloud...Full Job Details
Senior Systems Administrator with Security Clearance
El Segundo, CaliforniaRTXDate Posted: 2025-02-04 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a...Full Job Details
Systems Administrator
Monrovia, CaliforniaTerray Therapeutics Company Overview: Terray Therapeutics is a venture-backed biotechnology company led by pioneers and long-time leaders in artificial intelligence, synthetic chemistry, automation, and nanotechnology. We're generating chemical data purpose-built to propel drug discovery into...Full Job Details
Database Administrator
Tustin, CaliforniaVeSync The Company: VeSync is a portfolio company with brands that cover different categories of health & wellness products. We wouldn't be surprised if you have one of our Levoit air purifiers in your living room or a COSORI air fryer whipping up healthy and delicious meals for...Full Job Details
Systems Administrator
South El Monte, CaliforniaPlacement Services USA, Inc.Maintain and implement enterprise resource system. Analyze network and server requirements and provide solutions to deficiencies. Monitor system performance. Manage date backups. Install and configure software and hardware. Ensure data integrity. Troubleshoot issues. Provide...Full Job Details
System Administrator
Tustin, CaliforniaVeSync The Company: VeSync is a portfolio company with brands that cover different categories of health & wellness products. We wouldn't be surprised if you have one of our Levoit air purifiers in your living room or a COSORI air fryer whipping up healthy and delicious meals for...Full Job Details
IT Systems Administrator
Los Alamitos, CaliforniaCenExel About Us: Each of CenExel's research sites specialize in Phase I to Phase IV clinical trials. Our Centers of Excellence comprise some of the most well respected and long-standing research facilities in the country. Specialty areas of research across our sites include...Full Job Details
Systems Administrator
Torrance, CaliforniaTEKsystemsDescription: Overview: Are you passionate about technology and looking to take the next step in your career? If so, we want you. Come join our client's growing technical team as a Systems Administrator. You will be provided the opportunity to expand your knowledge outside of...Full Job Details
Principal Windows System Administrator with Security Clearance
El Segundo, CaliforniaRTXDate Posted: 2025-03-17 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a...Full Job Details
Principal Linux System Administrator with Security Clearance
El Segundo, CaliforniaRTXDate Posted: 2025-03-14 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a...Full Job Details
Sr Systems Administrator
El Segundo, CaliforniaTrace Systems$70000.00 a yearJob Overview Job Title: Sr. Systems Administrator (MS Project) Location: Los Angeles, CA Job Responsibilities Trace Systems is actively recruiting for a Sr. Systems Administrator to operate, enhance, and maintain the existing project server application (Integrated Master...Full Job Details
Principal Linux Systems Administrator with Security Clearance
El Segundo, CaliforniaRTXDate Posted: 2025-04-09 Country: United States of America Location: CA220: 2202 E El Segundo Blvd BldgE East El Segundo Boulevard Building E02, El Segundo, CA, 90245 USA Position Role Type: Onsite Principal Linux Systems Administrator- El Segundo, CA -Must have a TS/SCI...Full Job Details
Sr Principal Linux Systems Administrator with Security Clearance
El Segundo, CaliforniaRTXDate Posted: 2025-04-08 Country: United States of America Location: CA220: 2202 E El Segundo Blvd BldgE East El Segundo Boulevard Building E02, El Segundo, CA, 90245 USA Position Role Type: Onsite Sr. Principal Linux Systems Administrator- El Segundo, CA -Must have a TS/SCI...Full Job Details
Security Engineer
Los Angeles, CaliforniaSnapchatSnap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun...Full Job Details
Enterprise Application Administrator
Pasadena, CaliforniaSuperbTechEnterprise Application Administrator Salary: $68-$70/hr Location: Pasadena, CA Contract: 3 - 6 Months Schedule: 9/80 work schedule with alternating Fridays off SUMMARY: Seeking anEnterprise Application Administrator with strong experience in managing, maintaining, and...Full Job Details
Linux System Administrator
Downey, CaliforniaWest Advanced Technologies Job Title: Linux System Administrator Location: Downey, CA Duration: 12 Months Position Description The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve...Full Job Details
Principal Windows System Administrator
El Segundo, CaliforniaRTX Date Posted: 2025-03-17 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a...Full Job Details
Principal Linux System Administrator
El Segundo, CaliforniaRaytheon Date Posted: 2025-03-14 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a...Full Job Details