15 it administrator jobs at 13 companies in Hesperia, CA
2mo
Save
Mark Applied
Hide
IT Applications Administrator
Mojave, California, United States
$83k-$110k/yr OnsiteFull Time
4+ YOE4+ years in application administration or IT support; experience with enterprise apps (ERP, MES, QMS, MRO, PDM/PLM); strong user/permission management; excellent troubleshooting and communication; detail-oriented.
ERP, MES, QMS, MRO, PDM/PLM, SharePoint, Smartsheet, Jira, Confluence
1d
Save
Mark Applied
Hide
IT Systems Administrator
Riverside, California, United States
$110k-$130k/yr OnsiteFull Time
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
4w
Save
Mark Applied
Hide
IT Services Administrator
Brea, California, United States
$71k-$80k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years systems/IT infrastructure experience, experience with enterprise/ERP systems (SAP preferred), familiarity with AI productivity tools, strong security and troubleshooting skills.
SAP S/4HANA, SAP Joule, Microsoft Copilot, ChatGPT
1mo
Save
Mark Applied
Hide
UAT Administrator
Rancho Cucamonga, California, United States
$24-$28/hr HybridFull Time
0+ YOEHigh school diploma or GED (associate preferred); 0–2 years administrative/customer service/insurance/tech support experience; proficiency with Microsoft Office; ability to learn Jira and other applications.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, Microsoft SharePoint, Jira, Apex, Atlas, ITC
1mo
Save
Mark Applied
Hide
IT Service Operations and Support Administrator CL
Fontana, California, United States
$25/hr OnsiteFull Time
1+ YOEHigh school diploma, 1+ years IT support experience, knowledge of Windows and Microsoft Office Suite, basic networking, hardware/software troubleshooting, strong communication, ability to lift/move IT equipment.
Windows, Microsoft Office Suite
1mo
Save
Mark Applied
Hide
Vendor Contracts Administrator - IT VMO
Rancho Cucamonga, California, United States
$91k-$121k/yr HybridFull Time
4+ YOEMinimum 4 years managing IT/vendor contract lifecycles, experience negotiating complex IT agreements, working with legal/compliance/finance, bachelor\u0002s degree (or equivalent experience), valid California driver\u0002s license, strong communication and project skills.
ITIL
1mo
Save
Mark Applied
Hide
Vendor Contracts Administrator - IT VMO
Rancho Cucamonga, California, United States
$91k-$121k/yr HybridFull Time
4+ YOE4+ years managing contract life cycles for technology/IT service agreements, experience with large/complex IT contracts, cross-functional stakeholder collaboration, strong negotiation, project and process management, and valid California driver’s license.
2mo
Save
Mark Applied
Hide
IT Student Assistant
Riverside, California, United States
$17/hr OnsitePart Time
Current La Sierra University student; strong organizational skills; proficient with Microsoft Office or Google Workspace; ability to coordinate schedules, vendor communications, invoicing, and IT operations.
Microsoft Office, Google Workspace, Data entry
2w
Save
Mark Applied
Hide
Administrator, IT Support and Operations - Information Technology Services/Administration and Business Services (26-10268) *Riverside*
Riverside, California, United States
$656-$860/day OnsiteFull Time
5+ YOE3+ Mgmt5 years progressive IT experience with 3 years supervising minimum five staff, bachelor's in CS/IT/Engineering/Business (or year-for-year experience substitution), valid California driver’s license, and certifications from Microsoft, CompTIA, (ISC)², PMI, or VMware desired.
4d
Save
Mark Applied
Hide
IT Software Asset Manager, VP
Tampa or Jersey City or New York City or Brea
$140k-$194k/yr HybridFull Time
8+ YOERequires 8–10+ years in ServiceNow ITAM and CMDB data management, 4+ years in software asset management, ServiceNow administration, ITAM processes, and a bachelor's degree or equivalent experience.
ServiceNow, ServiceNow Technology Asset Management (ITAM), ServiceNow CMDB, ServiceNow Catalog Items, ServiceNow HAM Pro, ServiceNow SAM Pro, Power BI, IBM License Metric Tool, ServiceNow Discovery, ServiceNow Common Service Data Model (CSDM), ITIL
1mo
Save
Mark Applied
Hide
Executive Assistant, IT
Highland, California, United States
OnsiteFull Time
5+ YOEAssociate’s degree (Bachelor’s preferred), 5+ years supporting director/C‑suite in IT, strong Microsoft Office skills, discretion, organization, travel coordination, valid driver’s license and possible gaming license.
Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio
1w
Save
Mark Applied
Hide
IT Enterprise Applications Analyst
Rancho Cucamonga, California, United States
$74k-$103k/yr OnsiteFull Time
3+ YOEBachelor's degree or equivalent and 3+ years of technical support experience. Requires Windows Server, IIS, SQL administration, security practices, and strong troubleshooting and customer service skills.
Windows Server, IIS, Microsoft SQL Server, DB2, Microsoft Certified Solutions Associate, CompTIA Network+, Fiserv, Fiserv Premier, Payments Processing, Microsoft Windows Server, DNS, Firewalls, Load Balancing
2mo
Save
Mark Applied
Hide
IT Business Services Analyst
Highland or United States
OnsiteFull Time
3+ YOEBachelor's in Computer Science, Business Administration or related; 3+ years IT experience; 1 year project coordination preferred; strong problem-solving, communication, and project skills; may require gaming license and background screenings.
1w
Save
Mark Applied
Hide
Information Technology/Assurance (IT/IA) Specialist II
Palmdale, California, United States
$108k-$141k/yr OnsiteFull Time
5+ YOERequires 5+ years of related experience, SAP experience, TS/SCI clearance, Windows and network administration knowledge, and IAT or IAM Level II certification within 6 months of hire.
Artificial Intelligence (AI), Microsoft Windows Server 2012 R2, Microsoft Exchange Server 2010, Microsoft Exchange Server 2016, Microsoft Windows 7, Microsoft Windows 10, Local Area Network (LAN), Wide Area Network (WAN), Risk Management Framework, Common Criteria, Video-Teleconferencing (VTC)
5d
Save
Mark Applied
Hide
Executive Director, Technology, Operations, & Strategy
La Verne, California, United States
$150k-$175k/yr OnsiteFull Time
7+ YOERequires 7+ years in operations, administration, project or business management, or organizational leadership; budget and vendor management; executive support; cross-functional leadership; and strong analytical and communication skills.
IT, KPI, Six Sigma, Lean, PMP
Explore Jobs
Expand Your Job Search
Top Cities Near Hesperia for It Administrator
- It Administrator jobs in Riverside, CA
- It Administrator jobs in San Bernardino, CA
- It Administrator jobs in Fontana, CA
- It Administrator jobs in Moreno Valley, CA
- It Administrator jobs in Rancho Cucamonga, CA
- It Administrator jobs in Ontario, CA
- It Administrator jobs in Corona, CA
- It Administrator jobs in Palmdale, CA
- It Administrator jobs in Pomona, CA
- It Administrator jobs in Victorville, CA
- It Administrator jobs in El Monte, CA
- It Administrator jobs in West Covina, CA
- It Administrator jobs in Rialto, CA
- It Administrator jobs in Menifee, CA
- It Administrator jobs in Chino, CA
- It Administrator jobs in Chino Hills, CA
- It Administrator jobs in Baldwin Park, CA
- It Administrator jobs in Upland, CA
- It Administrator jobs in Perris, CA
- It Administrator jobs in Apple Valley, CA