20 it support specialist jobs at 17 companies in Vista, CA

2mo
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IT Support Specialist
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$100k-$125k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
4+ YOEBachelor's or equivalent, 4+ years IT support experience, 2+ years managing Microsoft Intune and Jamf MDM, expertise across Windows/macOS/Linux, Active Directory and Microsoft 365, video conferencing support, and U.S. Person status required.
Coherent Distributed Networks (CDN™), Windows, macOS, Linux, Microsoft Intune, Jamf, Active Directory, Microsoft 365 GCCH, Microsoft GCC High, Azure Government, AWS GovCloud, Zoom, Teams Rooms, ZoomGov, Slack Gov, Zscaler, Threat Locker, Microsoft Defender for Government
2mo
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IT Support Specialist
Irvine, California, United States
$23-$25/hr OnsiteFull Time
Fluxergy
Fluxergy: Portable diagnostic platform for rapid point-of-care laboratory testing
2+ YOE2+ years supporting Windows desktop environments, Microsoft 365 experience, associate degree or equivalent, ticketing and basic networking knowledge, strong communication and customer-service skills, ability to lift/transport equipment, occasional after-hours support.
Windows, MacOS, Microsoft 365, ManageEngine ServiceDesk
11h
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IT Support Specialist
San Diego, California, United States
$75k-$95k/yr OnsiteFull Time
Iambic Therapeutics
Iambic Therapeutics: Develops novel medicines using an AI-driven discovery platform.
2+ YOEBachelor's degree or equivalent experience; 2–5 years in IT help desk support or system administration; ITIL knowledge, networking, ticketing systems, troubleshooting, and strong communication skills.
ITIL, Windows, macOS, Linux, TCP/IP, DNS, DHCP, VPNs, Jira, Zendesk, CompTIA A+, Network+, Microsoft Certified: Modern Desktop Administrator, Microsoft Intune, VMware Workspace ONE
6d
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IT Support Specialist
Carlsbad, California, United States
OnsiteFull Time
24 Hour Fitness
24 Hour Fitness: Operates a national chain of commercial fitness clubs.
1+ YOEHigh school diploma or equivalent and 1+ year customer service experience required. Technical support, problem-solving, data entry, rotating schedule, overtime availability, and occasional travel required.
Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft Outlook, Windows Operating Systems, Apple Operating Systems X, iOS, Automatic Call Distributor, Remedy Information Technology Service Management Suite, Local Area Networks (LAN), Wide Area Networks (WAN)
1d
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IT Support Specialist
San Diego, California, United States
RemotePart Time, Contract
Modena Health
Modena Health: Specialist medical clinics for allergy, asthma, and immunology care.
1+ YOE1+ years of IT support preferred; experience with Microsoft 365, Windows, hardware, software, connectivity, user accounts, and help-desk troubleshooting. Strong communication, organization, and problem-solving skills required.
Microsoft 365, Microsoft Outlook, Microsoft Teams, Microsoft OneDrive, Microsoft Word, Microsoft Excel, Windows, HIPAA, CCPA
2w
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IT Support Specialist
San Diego, California, United States
$28-$32/hr HybridFull Time
CONAM Management
CONAM Management: Manages and invests in multifamily apartment communities nationwide.
5+ YOE5+ years IT support in enterprise/multi-site environments; CompTIA A+ required, Network+ preferred; experience with endpoint management, networking, Active Directory, scripting (PowerShell) and Microsoft 365; strong communication and troubleshooting skills.
Microsoft 365, Outlook, Word, Excel, PowerPoint, Visio, SharePoint, CrowdStrike, KACE, Quest KACE, Hexnode MDM, PowerShell, Dell, UniFi, Cisco, Exchange
1mo
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IT Support Specialist I
Perris or Moreno Valley
$26-$35/hr OnsiteFull Time
iHerb
iHerb: Global e-commerce retailer of health and wellness products.
2+ YOE2+ years desktop/helpdesk support experience supporting Windows and/or macOS, ticketing systems, patch management, troubleshooting, onboarding/offboarding, scripting (Bash/PowerShell), and strong communication skills.
PowerShell, Bash, Windows, macOS, Google, Microsoft
3mo
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Regional IT Support Specialist
San Diego, California, United States
$28/hr OnsiteFull Time
Norm Reeves Subaru-Rockwall
Norm Reeves Subaru-Rockwall: Automotive dealership selling and servicing new and used Subaru vehicles.
Provide regional IT support including troubleshooting hardware/software, systems upgrades and configuration, ticket escalation and follow-up, KPI-driven service, and after-hours emergency response.
3mo
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Regional IT Support Specialist
San Diego, California, United States
OnsiteFull Time
Norm Reeves
Norm Reeves: Retailer of new and used vehicles and automotive services.
On-site IT support in San Diego, CA; full-time role with benefits; strong customer service and troubleshooting skills; experience supporting IT systems and networks.
1mo
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IT Systems Support Specialist
Irvine, California, United States
$30-$35/hr OnsiteFull Time
DKN Hotels
DKN Hotels: Manages and develops a portfolio of hospitality properties.
3+ YOE3–5 years IT support experience; strong Windows and Microsoft 365 support; experience with Active Directory/Entra ID, endpoint management, networking (TCP/IP, DNS, DHCP, VPNs, VLANs), basic PowerShell, and enterprise endpoint security.
Microsoft 365, Microsoft Active Directory, Microsoft Entra ID, Windows, Microsoft Intune, Windows 365, Exchange Online, Microsoft Teams, Microsoft SharePoint, PowerShell, DNS, DHCP, TCP/IP, VPN, VLANs, firewall
3mo
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IT Support Specialist II - 073QE
San Diego, California, United States
$29-$49/hr HybridFull Time
Quartus Engineering
Quartus Engineering: Designs and builds precision engineering systems and optical solutions.
2+ YOEBS in IT/CS, CompTIA A+ or equivalent, 2+ years LAN/WAN, desktop/helpdesk, AD/GP, Microsoft 365, VMware, backup solutions, US person, ability to lift up to 50 lbs.
Windows, Mac, Linux, Active Directory, Azure, Microsoft 365, VMware, Veeam, Backup solutions, VPN, Cisco, SonicWALL, Firewalls, Routers, Switches
2w
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Office Manager IT Support Specialist
Buffalo Grove or Neenah or Tijuana
$80k-$85k/yr HybridFull Time
TIDI Products
TIDI Products: Manufacturer of medical devices for patient safety and infection prevention.
3+ YOEAssociate or bachelor preferred, 3+ years in office management or desktop/help-desk support, experience with Microsoft 365/Teams/Active Directory, device imaging/deployment, strong customer service and documentation skills.
Microsoft 365, Teams, Windows, macOS, Active Directory
1d
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Onsite IT Systems Administrator / IT Support Specialist
Rancho Santa Margarita, California, United States
$35-$55/hr OnsiteFull Time
Melissa
Melissa: Provides global address, identity, and contact data quality solutions.
Experience administering Windows, Linux, Hyper-V, servers, desktops, VPN, Active Directory, Exchange, hardware, networking, security, updates, backups, and compliance documentation; strong communication and problem-solving skills.
Windows, Linux, Hyper-V, VPN, MS Office, Dell, PERC, Hardware RAID, RAID, Windows Active Directory, MS Exchange, Ubuntu, Debian, AWS, Azure, HP, Aruba, Ethernet, SOC2, ISO 27001, FedRAMP, E-Verify
2mo
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IT Specialist
Chula Vista, California, United States
OnsiteFull Time
Global TekMed Holdings
Global TekMed Holdings: Dedicated to simplifying complex processes for veterans through innovative technology and exceptional service, serving as a reliable partner for navigating procedures.
2+ YOE2+ years IT experience; experience with hardware/software, cyber security guidelines, Microsoft technologies, networking, desktop support, and Office 365; strong communication and problem-solving skills; able to work in a team and manage multiple tasks.
Microsoft Technologies, Networking, Desktop Support, Security, Office 365, Automation tools, Zapier, Integromat, Google Apps Script
1mo
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IT Specialist
Indio or San Bernardino or San Jacinto
$30-$33/hr OnsiteFull Time
St. John's Community Health
St. John's Community Health: Provides comprehensive healthcare services to underserved communities in Los Angeles.
Troubleshoot Windows desktops, printers, peripherals; use ticketing systems (Zendesk helpful); support Microsoft 365, Endpoint Central, EMR/ERP/EHR systems; administer basic security tasks; obtain an IT certification within 60 days.
Zendesk, Windows 10, Windows 11, Microsoft 365, WinZip, Java, Flash Player, Endpoint Central, EMR, ERP, EHR
2mo
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Information Technology (IT) Support Specialist
Irvine or Los Angeles
$31-$36/hr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
3+ YOEHigh School Diploma or GED; 3+ years installing/troubleshooting software and hardware; Windows and iOS proficiency; AD/Entra/Intune knowledge; strong Google Workspace and Microsoft 365 skills; U.S. citizenship; background check and drug test.
Windows, Linux, macOS, Active Directory, Entra, Intune, Google Workspace, Microsoft 365
2w
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IT Help Desk Specialist Level I
San Diego, California, United States
$22-$24/hr OnsiteFull Time
TEAM Risk Management Strategies
TEAM Risk Management Strategies: Provides payroll and HR outsourcing for household employers.
2+ YOE2+ years IT support experience, troubleshooting O365/Windows, VPN and basic networking; strong communication, multitasking, diagnostic skills; A+ preferred; ability to lift 35 lbs.
Microsoft Office 365, Entra ID, Defender, Exchange Admin Center, Windows, VPN, O365
1d
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Program Specialist
Santa Ana or Orange County or Sacramento
$6k-$8k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Requires eligibility for California civil service appointment and applicable classification minimum qualifications; performs complex disability insurance analysis, policy development, reporting, consultation, and IT application support.
IT, Statement of Qualifications (SOQ)