27 infrastructure administrator jobs at 23 companies in Compton, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Anduril Industries: Defense technology building autonomous military hardware and software.
3+ YOE3+ years implementing and supporting IP networks (BGP/OSPF); hands-on experience with Cisco/Arista and Palo Alto; familiarity with Linux/Windows/VMware/cloud; scripting/automation experience; able to travel ~40%, lift 40 lbs, and obtain Secret clearance.
Lattice OS, BGP, OSPF, VRFs, VLANs, VXLAN, STP, EtherChannel, IOS XE, NXOS, EOS, Palo Alto, Panorama, NGFW, Red Hat Enterprise Linux, Windows Server (2022, 2025), VMware (vSphere), VMware ESXi, Azure, AWS, GCP, Linux KVM, Hyper-V, Docker, Python, Nornir, Jinja, Ansible, Terraform
Legendary Entertainment: Produces and distributes large-scale film and television entertainment content.
5+ YOE5+ years in systems engineering or infrastructure administration; VMware, NetApp, AWS, Office 365; MDM (Intune/Jamf); identity management (Okta/AD); hybrid on-prem/cloud/SaaS; strong comms and documentation.
VMware, NetApp, AWS, Office 365, Intune, Jamf, Okta, Active Directory, Box, Frame.io, Elements
El Pollo LocoNASDAQ: LOCO: Quick-service restaurant chain specializing in Mexican-style grilled chicken.
3+ YOEBachelor's in CS/related and 3+ years infrastructure administration; strong AWS and SQL skills; VMware, networking, AD/M365, endpoint management, scripting (PowerShell/Python/Bash), and colo/cloud migration experience.
AWS, EC2, Lambda, Aurora, RDS, DynamoDB, VPC, Transit Gateway, S3, IAM, Cost Explorer, CloudFormation, Terraform, Bedrock, VMware vSphere, VMware vCenter, NSX, Cohesity, Meraki, Palo Alto, Prisma, Active Directory, Microsoft Azure AD, Microsoft Entra ID, OneLogin, Microsoft Office 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft Intune, Mimecast, Ivanti, Atera, SolarWinds HCO, PowerShell, Python, Bash, SQL, CI/CD
City of Santa Ana: Provides essential public services and infrastructure to Santa Ana residents.
4+ YOE1+ MgmtFour years managing IT infrastructure in a medium-to-large organization including one year supervisory experience; bachelor’s degree in computer science/public administration/business or related; valid driver’s license; willing to work nights/weekends/holidays.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
Applied Medical: Manufacturer of advanced medical devices and surgical products.
2+ YOE2+ years IT/infrastructure experience; strong knowledge of on-prem and cloud infrastructure, OS, networking, security; able to manage multiple projects in 24x7 environment.
Windows, Linux/UNIX, Active Directory, Azure Active Directory, DHCP, DNS, Microsoft Exchange, SharePoint, Teams, SQL, Oracle, PostgreSQL, Networking (Routers/Switches/Firewalls), SAN/NAS, VMware, Cloud infrastructure, Security (SSL, ACLs)
Agile Occupational Medicine: Provider of occupational medicine and workplace injury care services.
5+ YOEBachelor's degree or equivalent experience,5+ years enterprise systems administration,3+ years Microsoft Azure/Microsoft 365 experience,experience with networking,firewalls,virtualization,EMR support,and strong troubleshooting and communication skills.
Microsoft 365, Azure, Microsoft Entra ID, Intune, Autopilot, Azure Virtual Desktop, Azure Virtual Machines, OneDrive, SharePoint Online, Exchange Online, Microsoft Defender, Windows Server, Active Directory, DNS, DHCP, Group Policy, Hyper-V, VMware ESXi, Fortinet FortiGate, FortiSwitches, Cisco Meraki, SonicWall, VPN, SD-WAN, VLANs, PowerShell, Microsoft Defender for Endpoint, Defender XDR, GoTo Connect, Nextiva, Cisco, TPX, Vonage
Sumitomo Rubber North AmericaTokyo Stock Exchange: 5110: Manufactures and distributes high-performance tires for cars and motorcycles.
6+ YOE5-7 years in network administration/engineering; BS in CS/IT or related field or equivalent experience; TCP/IP, routing, switching, VLANs; routers/switches/firewalls; VPNs and ACLs; Python for automation; AWS/Azure; Linux; occasional overnight travel.
Senior System Administrator - Information Technology
Gardena, California, United States
$83k-$123k/yrOnsiteFull Time
Pipeline Health: Operates a network of community-based acute care hospitals.
7+ YOE7+ years IT systems experience and 5+ years healthcare experience. Strong background in routing, switching, firewall infrastructure, SD-WAN, hybrid cloud, virtualization, centralized storage, LAN administration, datacenter integration, security, and HIPAA compliance. Leadership/mentoring experience.
California State University: Public university system providing higher education and academic research.
4+ YOEBachelor’s degree in related field and four years of relevant experience; strong knowledge of enterprise infrastructure, Windows/Linux, cloud, AD, virtualization, scripting; AWS/Azure; O365; disaster recovery.
Windows, Linux, Active Directory, O365, Cloud services, AWS, Azure, Virtualization, Scripting, Backup and recovery, Data center
Senior System Administrator - Information Technology
Gardena, California, United States
$83k-$123k/yrOnsiteFull Time
Pipeline Health: Operates safety-net hospitals providing essential community healthcare services.
7+ YOE7+ years IT systems experience with enterprise routing, switching, and firewall infrastructure; 5+ years healthcare experience; SD-WAN, hybrid cloud, datacenter, LAN, virtualization, storage, advanced troubleshooting, HIPAA compliance; mentoring skills.
routing, switching, firewall, SD-WAN, hybrid cloud, virtual environments, centralized storage, local area network, datacenter
Principal Network Systems Administrator - Fire Emergency
Los Angeles County, California, United States
$119k-$161k/yrOnsiteFull Time
County of Los Angeles: Provides public services and healthcare to Los Angeles County residents.
2+ YOEBachelor's or equivalent experience options; 2–5 years managing complex, high-availability network infrastructure; experience planning, designing, installing and maintaining networks; valid California Class C driver license.
Sunset StudiosNYSE: HPP: Provides premier sound stage facilities and production support services.
4+ YOEMinimum 4 years IT infrastructure/network experience, bachelor’s or equivalent, strong networking (TCP/IP, VLANs, firewalls), Microsoft 365/Azure AD administration, Windows Server and PowerShell, AV and conferencing support, project coordination, and ITSM/ITIL familiarity.
Microsoft Azure AD, Microsoft Entra ID, Microsoft 365, Windows Server, Active Directory, PowerShell, Intune, ServiceNow, Zoom Rooms, Teams Rooms, RingCentral, Mitel, Cisco Meraki, Palo Alto, Fortinet, Hyper-V, VMware, Azure IaaS, SharePoint, Proofpoint, Abnormal, Box, Dropbox, Dell Technologies, Cisco Systems, EDR, BitLocker
MSP Systems Asministrator - On-Site in Huntington Beach
Huntington Beach, California, United States
OnsiteFull Time
CAL IT Group: Provider of managed IT, cybersecurity, and cloud services.
4+ YOE4+ years systems/infrastructure experience (MSP preferred); Microsoft certifications (MCSA, AZ-104, MS-102) or equivalent; hands-on Windows Server, Active Directory, Microsoft 365, virtualization, Azure/AWS, networking, backup/DR; valid driver's license; on-call participation.
Windows Server 2016, Windows Server 2019, Windows Server 2022, Active Directory, Group Policy, DNS, DHCP, VMware ESXi, Hyper-V, Microsoft Azure, Microsoft 365, Datto, Veeam, Acronis
Infrastructure & Capital Projects – Small Business Specialist – K-12, ANS
Los Angeles, California, United States
$99k-$109k/yrOnsiteFull Time
Accenture Infrastructure & Capital ProjectsNYSE: ACN: Provides management and consulting for large infrastructure projects.
4+ YOE4+ years experience in community-based workforce development or coordinating contractors and apprenticeship programs; bachelor\u0002s degree in public or business administration or equivalent experience; ability to develop partnerships and manage training programs.
Farmers and Merchants Bank of Long BeachOTCQX: FMBL: Local community bank providing commercial and personal banking services.
10+ YOE10+ years in information security and system administration; bachelor’s degree in computer science or related field; security certifications preferred; cloud (Azure) and infrastructure as code experience.
Active Directory, SQL, Operating System Security, Firewalls, Web Application Firewalls, IDS/IPS, Vulnerability Scanning, SIEM, Splunk, Sumo Logic, Azure, Infrastructure as Code
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
Hands-on experience supporting production infrastructure; experience with Chef, scripting (PowerShell/Python/Bash), CI/CD, Windows/Linux administration, networking fundamentals, troubleshooting, and strong communication skills.