66 m365 administrator jobs at 59 companies in Camp Pendleton North, CA

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Office Operations Administrator
San Diego, California, United States
OnsiteFull Time
Home Start
Home Start: Provides child abuse prevention and family support services.
3+ YOEThree or more years of progressively responsible administrative or office operations experience, executive or board support, administrative systems and workflow management, project management skills, and advanced Microsoft Office 365 proficiency.
Microsoft Office 365
6d
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Office Administrator (On-Site La Jolla, CA)
La Jolla or San Diego
$26-$28/hr OnsiteFull Time
Plumb
Plumb: Provides outsourced accounting, bill pay, and family office services.
3+ YOERequires 3+ years in office administration or similar roles, strong organization, communication, multitasking, confidentiality, and Microsoft 365 proficiency including Outlook, Word, Excel, Teams, and PowerPoint.
Microsoft Outlook, Microsoft Teams, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft 365
1mo
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System Administrator
Oceanside, California, United States
$110k-$130k/yr OnsiteFull Time
MagnaFlow
MagnaFlow: Designs and manufactures automotive performance exhaust and suspension systems.
3+ YOE3+ years IT help desk/systems administration experience; B.S. in IT or equivalent experience; proficiency with Microsoft AD/O365, VMWare, Windows Server, Mac OS X, backup/recovery and security frameworks.
Microsoft Office 365, Microsoft Active Directory, VMWare, Windows Server, Mac OS X, Network Attached Storage (NAS), NIST Cybersecurity Framework (NIST CSF)
2mo
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Network Administrator
Rolling Meadows or San Diego or Chicago or Glen Ellyn or Schaumburg or Indianapolis
$45k-$70k/yr OnsiteFull Time
CompuOne
CompuOne: Provider of managed IT, cybersecurity, and cloud infrastructure services.
2+ YOE2+ years network administration experience with switching, routing, firewall management, network security, Microsoft/Office 365 and Active Directory, virtualization (VMware/Hyper-V/ESXi/Azure), and network monitoring; project leadership and user support skills.
Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive, Microsoft SharePoint, Microsoft Office, Office 365, Windows Server, Active Directory, VMware, Hyper-V, ESXi, Azure, DNS, DHCP, VPN, VLAN
1mo
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Senior Systems Administrator
Anaheim, California, United States
$85k-$105k/yr OnsiteFull Time
Quantum Electronic Payments
Quantum Electronic Payments: Provides payment processing solutions and merchant services for businesses.
5+ YOE5+ years systems administration experience with Microsoft 365, Active Directory, Windows, networking, endpoint security, backups, and documentation; strong troubleshooting and communication skills.
Microsoft 365, Active Directory, Windows, DNS, DHCP, VPN, PowerShell, SIEM, EDR/MDR
2mo
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IT Systems Administrator
Seal Beach, California, United States
$86k-$150k/yr OnsiteFull Time
AstroForge
AstroForge: Mines and refines valuable minerals from near-Earth asteroids.
3+ YOE3+ years in IT systems administration with cross-platform support (macOS, Windows, Linux); network administration; IAM; cloud and SaaS management; ITAR/CMMC awareness.
macOS, Windows, Linux, routing, switching, VPNs, firewalls, wireless, Active Directory, Azure AD, Okta, AWS, GCP, Azure, Google Workspace, Microsoft 365, Slack, Zoom, GitHub, Bash, PowerShell, Python, Jamf, Intune, NIST CSF, CIS Controls, CompTIA Security+, Network+
1mo
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IT System Administrator
Irvine, California, United States
$97k-$119k/hr OnsiteFull Time
CTC Global
CTC Global: Manufactures advanced composite cores for high-voltage electricity transmission cables.
7+ YOE7+ years systems administration and infrastructure experience supporting Windows Server, virtualization, cloud, networking and OT (PLCs/SCADA); Bachelor\u0002s or equivalent experience; preferred networking and security certifications.
Windows Server, Active Directory, DNS, DHCP, VMware, Hyper-V, Azure, Microsoft M365, PLCs, SCADA, HMI, TCP/IP, VLANs, Firewall, VPN
1w
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Infrastructure Administrator III
Alpine or United States
OnsiteFull Time
Viejas Band of Kumeyaay Indians
Viejas Band of Kumeyaay Indians: Operates casino, resort, and hospitality services in Southern California.
6+ YOERequires a high school diploma or equivalent, age 21+, and 6+ years of systems or network administration experience with Windows Server, SQL Server, Microsoft 365, Azure, identity, networking, virtualization, and infrastructure projects.
Windows Server, SQL Server, Windows File Clustering, Active Directory, Group Policy, DNS, DHCP, TCP/IP, VLAN, Microsoft 365, Microsoft Office 365, Exchange Online, Teams, SharePoint, Microsoft SharePoint, OneDrive, Azure, Microsoft Entra ID, MFA, VPN, VMware, Nutanix, PowerShell, Bash, Python, Ansible, Microsoft Graph PowerShell, Azure PowerShell
1d
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Associate Service Parts Administrator
Broken Arrow or San Diego
$56k-$84k/yr OnsiteFull Time
Solar Turbines
Solar TurbinesNYSE: CAT: Manufacturer of industrial gas turbines and turbomachinery systems.
High school diploma or GED, Microsoft 365 proficiency, accuracy, record-keeping, teamwork, communication, initiative, time management, and forklift experience required; associate degree and manufacturing inventory experience preferred.
Baan, Microsoft 365, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint
2d
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Helpdesk Administrator (Digital Ecosystem)
San Diego, California, United States
$75k-$95k/yr OnsiteFull Time
PMAT
PMAT: Provides software engineering and data analytics for national defense missions.
Helpdesk or IT support experience, Windows troubleshooting, account administration, ticketing workflows, cybersecurity fundamentals, strong communication and customer service skills, and a bachelor's degree or equivalent experience.
Windows, Active Directory, Jira, ServiceNow, Remedy, Microsoft Teams, Microsoft SharePoint, M365, Windows Server, Linux, VPN, Microsoft 365, Azure, Intune, Group Policy, GCC High, ACAS, Nessus, HBSS, TCP/IP, DNS, DHCP
3w
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IT Systems Administrator II
Garden Grove, California, United States
OnsiteFull Time
Evans Manufacturing
Evans Manufacturing: A manufacturing supporting IT infrastructure across its operations.
2+ YOERequires 2+ years in Windows systems or network administration and two or more relevant certifications, such as CompTIA A+, CompTIA Network+, MCSA, or CCNA. Bachelor's degree or equivalent experience desired.
Active Directory, Entra ID, Hyper-V, VMware, Microsoft 365, Zoom Phone, Contact Center, Google Workspace, Windows Server, OS X, Linux, UniFi Access Points, UniFi Cameras, Checkpoint Harmony Endpoint Protection, Checkpoint Harmony Email & Collaboration, Ubiquiti UniFi, Exchange Online, Windows 365, Windows Sandbox
1mo
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Senior IT Systems Administrator
San Diego, California, United States
$115k-$155k/yr OnsiteFull Time
Seasats
Seasats: Builds autonomous surface vessels for persistent maritime intelligence.
6+ YOE6+ years IT systems administration experience; Google Workspace or Microsoft 365 admin; MDM for Windows and macOS; Linux knowledge; strong networking (DNS, DHCP, VLANs, VPNs, Wi‑Fi), identity/SSO/MFA, endpoint security, and support/process experience.
Google Workspace, Microsoft 365, Windows, macOS, Linux, MDM, Okta, JumpCloud, Kandji, Jamf, Microsoft Intune, Python, PowerShell, Bash, DNS, DHCP, VLANs, VPNs, Wi‑Fi, firewalls, SSO, MFA
2w
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Junior SharePoint Administrator
Washington, D.C. or San Diego or Charleston or Norfolk
$75k-$80k/yr RemoteFull Time
Louisiana Technology Group
Louisiana Technology Group: Provides managed IT and cybersecurity services for businesses.
1+ YOERequires active Secret clearance and 1–3 years supporting SharePoint, Microsoft 365, or collaboration platforms, with troubleshooting, communication, and teamwork skills.
Microsoft SharePoint, Microsoft 365, Microsoft Teams, Entra ID, Azure Active Directory, Power Automate, Power Apps, Power BI
2w
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System Administrator - Level II (Database Skills)
Camp Pendleton, California, United States
OnsiteFull Time
3 Reasons Consulting
3 Reasons Consulting: Provides cybersecurity, Health IT, and systems engineering consulting services.
4+ YOE4+ years in systems administration, patch management, and backup operations in Microsoft environments; DoD or government experience, IAT Level II certification, active Secret clearance, and Tier 1 investigation eligibility required.
Microsoft 365, Adobe, Java, Microsoft Endpoint Configuration Manager (MECM), Microsoft Operating Systems, Group Policy Objects (GPOs), FIPS, ITIL, STIG
1d
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IT ENTERPRISE SYSTEM ADMINISTRATOR III
San Diego or La Jolla
$97k-$122k/yr OnsiteFull Time
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
6+ YOEBachelor’s degree or equivalent and 6+ years of system administration experience in hybrid Windows and Unix environments. Requires cloud, directory, storage, backup, virtualization, scripting, and infrastructure-as-code expertise.
Microsoft 365, Active Directory, Entra ID, Azure, AWS, Windows Server, Linux Server, Microsoft Windows Server, NetApp, Cisco UCS, VMware VCF, PowerShell, csh, sh, tcsh, ksh, DNS, SAN, NAS, Exchange Server
1w
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IT Support Specialist – Mac & M365 Environment
Huntington Beach, California, United States
$6k/mo OnsiteContract
SBT Global
SBT Global: Provides integrated IT consulting and global logistics management services.
2+ YOERequires 2+ years of IT support experience, strong macOS and MacBook expertise, MDM experience, Microsoft 365 administration, Azure AD or Entra ID, troubleshooting, asset management, and customer service skills.
macOS, MacBook, Kandji, Jamf, Jamf Pro, Microsoft Intune, Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive, Microsoft SharePoint, Exchange Online, Microsoft Azure AD, Microsoft Entra ID, Microsoft 365 Admin Center, Windows
1w
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IT Systems Administrator
Riverside, California, United States
$110k-$130k/yr OnsiteFull Time
ENC
ENC: Manufacturer of heavy-duty transit buses and shuttle vehicles.
3+ YOERequires 3+ years of desktop and systems support, Windows laptops and servers, Microsoft 365, Active Directory, Hyper-V, networking, security, documentation, and customer-service skills.
Windows 10, Windows 11, Windows Server 2025, Microsoft Hyper-V, Microsoft 365, Active Directory, Microsoft Entra ID, Group Policy, Exchange Online, Teams, SharePoint, OneDrive, DNS, DHCP, RingCentral, Cisco, Cisco Meraki, Unitrends, TeamViewer, VPN, VLANs
3w
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Service Desk Administrator
Johnston or Melbourne or Tempe or Austin or Aurora or Greenwood Village or Corona or St. Paul or St. Louis or Sioux Falls or McHenry or Houston or Cedar Rapids
$50k-$81k/yr OnsiteFull Time
HR Green
HR Green: Provides engineering and technical consulting for infrastructure and community projects.
1+ YOE1–5 years help desk/IT support experience; working knowledge of Windows 11, Microsoft 365, Citrix, SCCM, Active Directory; valid driver’s license and reliable transportation.
Windows 11, Microsoft 365, Outlook, Teams, OneDrive, Citrix, SCCM, Active Directory, Entra ID (Azure AD)
2mo
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Information Security Administrator
Chino, California, United States
$129k-$157k/yr OnsiteFull Time
Inland Empire Utilities Agency
Inland Empire Utilities Agency: Provides regional wastewater treatment and wholesale water distribution services.
5+ YOEFive years of information security governance and operations; knowledge of network monitoring, vulnerability management; experience with OT/ICS security is desirable; must hold valid California driver’s license and one security certification.
Firewalls, Endpoint protection, SIEM, VPNs, Microsoft 365, Azure, Windows servers, Linux servers, Active Directory
2w
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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