53 it administrator jobs at 43 companies in Thousand Oaks, CA

1mo
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Senior IT Administrator
El Segundo, California, United States
$99k-$117k/yr OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
5+ YOE5+ years IT support/systems administration, strong AD/Azure AD/Entra ID, M365 and Intune skills, AWS experience, IT security knowledge, advanced troubleshooting, and strong communication.
Active Directory, Azure AD/Entra ID, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Purview, Intune, AWS, VPN
1w
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Senior IT Administrator
Sherman Oaks, California, United States
HybridFull Time
Oxford Road
Oxford Road: Audio and creator-based performance advertising agency.
5+ YOE5+ years in IT systems administration/endpoint management, hands-on MDM/EMM (Jamf or Intune), IAM (Okta/Azure AD/Google Workspace), SaaS admin (Salesforce/Qlik/Tableau), security and incident response experience, and people management skills.
Jamf, Intune, Okta, Azure AD, Google Workspace, Salesforce, Qlik, Tableau
4w
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IT Administrator
Carson or Santa Fe Springs
OnsiteFull Time
Woojin IS America
Woojin IS America: Manufactures and refurbishes electric equipment for rail vehicles.
2+ YOE2+ years IT admin/help-desk experience; strong Windows and Microsoft 365 skills; experience with Active Directory, Azure AD/Intune, VPN, networking, endpoint security, asset management, and troubleshooting.
Windows, Microsoft 365, Microsoft Office 365, Active Directory, Azure AD (Entra ID), Microsoft Intune, VPN, Microsoft Outlook, Microsoft Teams, Microsoft Azure, AWS, ERP, CRM, VoIP
4w
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IT System Administrator
Los Angeles or El Segundo or Hawthorne
$80k-$100k/yr OnsiteFull Time
Freeform
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
1+ YOE1+ years system administration experience with on-prem infrastructure, Windows/Linux administration, Active Directory/Azure AD, endpoint management (Intune,GPO), networking, AV support, lifting ability, and security-first mindset.
Kubernetes (k8s), Ansible, PowerShell DSC, AWS, Azure, GCP, Grafana, Prometheus, Python, Bash, PowerShell, Siemens Teamcenter, MATLAB, Visual Studio, Active Directory, Azure AD / Entra ID, Microsoft Intune, Group Policy (GPOs), SAN
3mo
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IT System Administrator
Commerce, California, United States
$55k-$59k/yr OnsiteFull Time
JWCH Institute
JWCH Institute: Provides medical care and social services to underserved populations.
3+ YOE3+ years Windows server administration; associate degree or equivalent experience; strong AD, EHR, and IT infrastructure skills.
Windows Server, Active Directory, Office 365, NextGen EHR, EDR, Care Sentry, Welligent, Casewatch, antivirus, backup, monitoring
4w
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IT Systems Administrator, IT Applications
Redmond or Hawthorne or Bastrop
$95k-$150k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
3+ YOEBachelor's or equivalent experience,3+ years managing enterprise applications,experience with Atlassian administration,API integrations (REST,GraphQL,webhooks),scripting (Groovy,Python,Java),and SQL in Linux environments.
Jira Software, Jira Service Management, Confluence, REST, GraphQL, webhooks, Groovy, Python, Java, SQL, Linux, ScriptRunner
2mo
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Senior IT System Administrator
Long Beach, California, United States
$107k-$152k/yr OnsiteFull Time
Vast
Vast: Develops and operates commercial artificial-gravity space stations.
4+ YOE4+ years enterprise IT systems administration; expertise with Windows Server, Active Directory, Group Policy, endpoint management (JAMF/Intune/SCCM), patch management, scripting (PowerShell/Python/Bash), virtualization, and networking fundamentals.
Windows Server, Active Directory Domain Services, Group Policy, Configuration Manager (SCCM), JAMF, Linux, VMware, Hyper-V, PowerShell, Python, Bash, WSUS, Ivanti, Automox, NIST 800-53, CIS benchmarks, CMMC
2mo
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Junior IT Systems Administrator (part-time)
Pasadena or United States
$35-$45/hr HybridPart Time
Carbon Mapper
Carbon Mapper: Detects and quantifies greenhouse gas emissions using satellite technology.
1+ YOE1–3 years systems administration or IT support experience; experience with Active Directory/Microsoft Entra ID, MDM (Addigy, Jamf, Intune), Windows/macOS endpoints, networking fundamentals, cloud services, and ability to travel to Pasadena-area sites and lift up to 50 lbs.
Windows, macOS, Active Directory, Microsoft Entra ID (Azure AD), Addigy, Jamf, Microsoft Intune, TCP/IP, DNS, DHCP, VLANs, Windows 10/11, Windows Server, Cisco, Fortinet, pfSense, Meraki, Microsoft 365, Google Workspace, Exchange Online, Microsoft Teams, SharePoint, Microsoft Intune/Endpoint Manager, Freshservice, Freshworks, ServiceNow, Ubuntu, RHEL, CentOS, PowerShell, Bash, VMware vSphere, Microsoft Hyper-V, Proxmox, Microsoft Azure, Amazon Web Services (AWS), Google Cloud Platform (GCP)
5d
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IT & Systems Administrator - SoCal Region
San Diego or Vista or San Juan Capistrano or Redondo Beach or Orange or Oceanside or California
$38-$46/hr HybridFull Time
Devil Mountain Wholesale Nursery
Devil Mountain Wholesale Nursery: Wholesale producer and distributor of landscape plants and trees.
5+ YOERequires 5+ years of IT administration and end-user support, Microsoft 365 and Entra ID experience, endpoint management, PowerShell, Windows Server, Active Directory, networking, a California driver's license, and regular regional travel.
Microsoft 365, Exchange Online, Microsoft SharePoint, OneDrive, Microsoft Teams, Entra ID (Azure AD), Entra Connect, Active Directory, Microsoft Intune, PowerShell, NetSuite, Celigo, RingCentral, Point-of-sale systems, Windows Server, RMM, VMWare, MS-102, AZ-104, SC-300, MD-102
1mo
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IT Systems Administrator - Millennium Space Systems
El Segundo, California, United States
$103k-$174k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
Maintain and configure secure enterprise and air-gapped systems; administer Windows Server, VMware, and Red Hat Linux; obtain DoD IAT/ Security+ certifications; active U.S. TS/SCI security clearance required.
Windows Server, Windows 10, VMware vCenter, VMware vSphere, Red Hat Linux, Active Directory (AD), VEEAM Backup Suite, Power Protect Data Manager, Cisco, Palo Alto, Juniper, DNS, Group Policy, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Project, DoD STIGs
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IT Systems Administrator - Millennium Space Systems
El Segundo, California, United States
$103k-$174k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
Maintain and administer secure enterprise and air-gapped systems (Windows Server, VMware, Red Hat Linux); provide Tier II support; maintain documentation; must hold an active U.S. Top Secret/SCI clearance and be a U.S. Person.
Windows Server, Windows 10, VMware vCenter, vSphere, Red Hat Linux, Active Directory, DoD STIGs, Cisco, Palo Alto, Juniper, VEEAM Backup Suite, Power Protect Data Manager, DNS, Group Policies, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft Project
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System Administrator, IT Services
Calabasas, California, United States
$90k-$100k/yr OnsiteFull Time
AmaWaterways
AmaWaterways: Provides luxury river cruise vacations on international waterways.
3+ YOE3–5 years system administration experience; Associate's or Bachelor's in IT/CS/IS or equivalent; hands-on with VMware, Citrix, Microsoft 365/Entra, Azure/AWS, 8x8, Cisco, Intune, PowerShell, ITSM and backup/patch management; participates in on-call rotation.
VMware vSphere, ESXi, vCenter, Citrix Cloud, Citrix DaaS, Citrix Virtual Apps and Desktops, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint Online, OneDrive, Active Directory, Microsoft Entra ID, Microsoft Azure, AWS, 8x8, Cisco, Windows Server, Linux, Microsoft Intune, Windows 10, Windows 11, macOS, ServiceNow, Jira Service Management, Freshservice, PowerShell, Microsoft Office, Veeam, Microsoft Teams Rooms
1mo
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IT Systems Administrator-Collaboration Tools
Ventura, California, United States
$78k-$142k/yr OnsiteFull Time
The Trade Desk
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
5+ YOEAdminister and automate collaboration, productivity, and AI platforms; troubleshoot complex issues; ensure security, compliance, and governance; 5+ years experience; PowerShell skills; ITIL and SOX experience desired.
Microsoft 365, Microsoft Exchange Online, Microsoft SharePoint Online, Microsoft OneDrive, Microsoft Power Platform, Microsoft Copilot Chat, Microsoft PowerShell, Slack, Zoom, Smartsheet, MPC Servers
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Contract Administrator IV - IT Purchasing Specialist
Los Angeles, California, United States
$130k-$150k/yr OnsiteFull Time
Owais Construction Group
Owais Construction Group: Provides professional construction management and inspection for public infrastructure.
10+ YOE10+ years relevant experience, bachelor’s degree (or +4 years experience), familiarity with software licensing and IT hardware, negotiation experience, strong judgment and communication, proficient with Microsoft Office, SAP, and Adobe Acrobat.
Microsoft Excel, Microsoft Word, Microsoft Access, SAP, Adobe Acrobat, Proliance, Trimble Unity Construct, PlanetBids
1mo
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Coordinator, IT
Santa Monica, California, United States
$50k-$55k/yr OnsiteFull Time
Lionsgate
LionsgateNYSE: LION: Produces and distributes motion pictures and television programming worldwide.
Supporting CIO and Procurement with executive calendar and meeting logistics, stakeholder coordination, polished executive communications, confidentiality, and Microsoft 365 proficiency; studio/media experience preferred.
Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SharePoint, OneDrive, Microsoft 365, Microsoft 365 Copilot, ServiceNow, Monday.com, DocuSign, Concur, SAP
1d
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IT Specialist
Salt Lake City or Seattle or Phoenix or Los Angeles or San Francisco or Denver or Washington or Miami or Atlanta or Chicago or Indianapolis or New Orleans or Boston or Minneapolis or Kansas City or Albuquerque or New York or Oklahoma City or Portland or Austin
$75k-$116k/yr OnsiteFull Time
Department of Veterans Affairs
Department of Veterans Affairs: Provides healthcare and benefits to United States military veterans.
1+ YOEIT-related experience with VistA software, Windows Server administration, HL7 interfaces, system troubleshooting, enterprise applications, project support, and advanced system administration.
VistA, VistA KIDS, Windows Server, Health Level Seven (HL7), NICE Cybersecurity Workforce Framework, USA Hire, USAJOBS
2mo
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IT Specialist
North Hills or Los Angeles County
$25/hr FieldFull Time
Hope The Mission
Hope The Mission: Provides housing and essential services to people experiencing homelessness.
2+ YOE2+ years IT support or systems administration experience; proficiency with Apple Business Manager, Jamf MDM, Ubiquiti Cloud Network, Mac and PC environments; server administration, access control and security systems experience; CompTIA A+ preferred; background checks and valid CA driver\u0019s license required.
Apple Business Manager, Jamf MDM, Ubiquiti Cloud Network, Microsoft Office
3mo
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IT Manager
El Segundo, California, United States
$130k-$160k/yr OnsiteFull Time
HiveWatch
HiveWatch: Cloud-based physical security platform for enterprise operations.
8+ YOERequires 8+ years in IT, networking, endpoint and cloud administration, IAM/SSO, vendor management, SOC 2 compliance, MacOS, Linux, Windows, virtualization, and strong communication skills.
Google Workspace, Microsoft 365, MDM, GitHub, AWS, GCP, IAM, SOC 2, VMware ESXi, Proxmox, AHV, Azure, MacOS, Linux, Windows, FedRAMP, NIST 800-53, SSO, VPN, VLANs, DNS, DHCP
2mo
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IT Manager
Torrance, California, United States
OnsiteFull Time
Tang & Company
Tang & Company: Provides occupational health, safety training, and workforce screening solutions.
7+ YOE2+ Mgmt7+ years IT experience with 2+ years leadership, ITIL process ownership, incident/change/problem management, endpoint and cloud administration, ITSM tool experience, PowerShell scripting, and SLA management.
Microsoft 365, Entra ID, Windows Server, Active Directory, AWS, Intune, GPO, ServiceNow, Freshservice, Jira Service Management, CMDB, PowerShell
1w
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IT Specialist
Torrance or Carson
$77k-$114k/yr OnsiteFull Time
Red Cat Holdings
Red Cat HoldingsNASDAQ: RCAT: Providing all-domain drone and robotic solutions for defense.
7+ YOEBachelor's degree in IT or 7 years of relevant experience; Windows expertise, basic Linux administration, Microsoft 365 identity support, networking knowledge, troubleshooting, documentation, and customer service skills required.
Windows, macOS, Linux, Microsoft 365, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, Microsoft Entra ID, Microsoft Intune, Google Workspace, Active Directory, TCP/IP, DNS, HTTP, PowerShell, Python, VMware, Proxmox, Jira Service Management, ServiceNow, HaloPSA, CMMC, HIPAA, PCI