68 systems support specialist jobs at 53 companies in Perris, CA

1mo
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Systems Support Specialist 1
Reno or Santa Ana
$60k-$65k/yr OnsiteFull Time
Hirsch
Hirsch: Provide unified physical security and identity management solutions.
0+ YOEAssociate degree or equivalent experience in IT/Electronics; 0–2 years technical support; familiarity with physical security systems, low-voltage electronics, ticketing systems (Salesforce, Jira), basic networking, Windows, and hardware troubleshooting; occasional on-call.
Protech, GFENCE, GWALL, PIRAMID, HATCH-SECURE, Salesforce, Jira, Windows
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
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IT Support Specialist
Redlands, California, United States
$28-$38/hr OnsitePart Time
Azure Hills Seventh-day Adventist Church
Azure Hills Seventh-day Adventist Church: Provides religious worship services and community ministry programs.
Proactive IT support specialist with troubleshooting, communication, organization, and customer-service skills to support school technology systems, platforms, staff, and students.
Google Workspace, Google Admin Console, FACTS Student Information System
1w
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Systems Implementation Specialist
Fontana or Riverside or Ontario
$27-$35/hr OnsiteFull Time
NRI
NRI: Provides third-party logistics and fulfillment services for lifestyle brands.
1+ YOEHigh school diploma, 1+ years customer service and integration experience, familiarity with Aspire or similar warehouse processes, strong Microsoft Office 365 skills, experience with system integration, SOW and testing, and project support.
Microsoft Office 365, Microsoft Word, Microsoft Outlook, Microsoft Excel, Aspire, ERP
3w
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Engineering Systems Specialist Windchill
Huntington Beach, California, United States
$80k-$110k/yr OnsiteFull Time
Boeing EnCore Interiors
Boeing EnCore InteriorsNYSE: BA: Manufacturer of aircraft cabin interiors including galleys and seating.
3+ YOE3+ years Windchill PLM administration, CATIA/CAD support, bachelor's in programming/computer science, end-user support, technical documentation, strong communication and attention to detail.
Windchill PLM, CATIA CAD
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Application Support Specialist
Loma Linda, California, United States
$37-$49/hr OnsiteFull Time
Loma Linda University Health
Loma Linda University Health: Nonprofit academic medical center providing healthcare and higher education.
4+ YOE4+ years business/technology experience; ability to support, install, and troubleshoot Risk Management information systems; Microsoft OS and Office proficiency; valid driver's license required.
Microsoft Operating System, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
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Dealer Support Specialist
Buford or Cerritos
OnsiteFull Time
Viking Range
Viking RangeNASDAQ: MIDD: Manufactures professional-grade kitchen appliances for residential and commercial use.
5+ YOEBachelor's degree in business, marketing, or related field; 5+ years in inside sales, sales support, account management, or business development; Microsoft Office, SharePoint, and CRM/Warehouse Management Systems experience.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint, CRM, Warehouse Management Systems
2w
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Support Specialist, Workforce
Austin or Akron or Irvine or San Francisco
$22-$29/hr HybridFull Time
Restaurant365
Restaurant365: Cloud-based accounting and back-office software for restaurant operators.
Experience with payroll and HR systems, strong attention to detail, Excel proficiency, technical aptitude, and effective written and verbal communication.
R365 Payroll, Microsoft Excel
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Operations Support Specialist - CORP
Irvine, California, United States
$26-$33/hr OnsiteFull Time
Aperto Property Management
Aperto Property Management: Providing full-service apartment and multifamily property management solutions.
3+ YOEHigh school diploma required; minimum 3 years of operations, administration, or property management experience; strong customer service, communication, multitasking, and office management system skills; Yardi experience is a plus.
Microsoft Office, Yardi, computer systems, databases, inventory management systems, enterprise resource planning systems
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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
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Retail Support Specialist
San Marcos, California, United States
$26/hr OnsiteFull Time
DSI Systems
DSI Systems: Provider of retail sales enablement and business support services.
Strong customer service and communication skills; ability to handle escalations, multitask across systems, and work flexible hours including evenings/weekends; detail-oriented with problem-solving skills; retail or technical support experience preferred.
3mo
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IT Support Specialist II
Irvine, California, United States
$25-$32/hr OnsitePart Time
Global, a 1st Flagship Company
Global, a 1st Flagship Company: Provides maritime fleet maintenance and naval support services.
3+ YOEBachelor's in IT/Cybersecurity or related field; 3-5 years IT support/system administration or junior cybersecurity; Microsoft 365 experience; Systems Technician work (Intune); regulated/government contracting experience a plus; CompTIA Security+/Network+ or Azure fundamentals a plus.
Microsoft 365, Azure, Intune, Identity protection systems
2mo
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EV Charging Technical Support Specialist
Tustin or Costa Mesa
$29-$32/hr OnsiteFull Time
ChargeTronix
ChargeTronix: Manufactures and sells advanced electric vehicle charging station infrastructure.
Provide technical support and troubleshooting for DC EV chargers; diagnose and repair equipment, assist field technicians, document tickets, and collaborate with engineering; proven technical support or field service experience and strong electrical/system knowledge preferred.
2mo
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Client Support Specialist
Newport Beach, California, United States
$20-$25/hr OnsiteFull Time
Hub International
Hub International: Provides global insurance brokerage and risk management services.
1+ YOEHigh school diploma/GED required (college preferred). 1-2 years insurance experience preferred. Willingness to obtain required insurance license within 1 year if unlicensed. Proficiency with Microsoft Office/Outlook and agency management systems; strong communication and problem-solving skills.
Microsoft Office Suite, Microsoft Outlook, agency management systems
2w
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Utility IT Project Technical Support Specialist
Santa Ana, California, United States
$140k-$160k/yr HybridFull Time
E2 Consulting Engineers
E2 Consulting Engineers: Provides engineering and project management for infrastructure projects.
3+ YOEAssociate's degree, 3+ years IT experience supporting utility/OT systems, proficiency with CGI OMS, OpenGrid Network, SQL, Python, Windows server, MS Office, on-call support for outages, strong communication skills.
OpenGrid Network, Pragma UP, Pragma LINE, CGI Outage Management System (OMS), SQL, python, Windows Server, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, shell
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Senior Specialist, Systems Engineer (39707)
Carlsbad, California, United States
OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOEAbility to support system-level EMC integration, verification, troubleshooting, and qualification. Requires technical degree or equivalent experience, ability to obtain U.S. security clearance, strong communication and mentorship skills.
1w
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Onsite Warehouse Support Specialist
Rancho Cucamonga, California, United States
$50k/yr OnsiteFull Time
ShipBob
ShipBob: Global fulfillment and logistics technology platform for e-commerce.
2+ YOERequires 2+ years of ICQA experience in 3PL or warehousing, Warehouse Management System proficiency, communication skills, attention to detail, and ability to lift 50 pounds and stand for 8–10 hours.
Warehouse Management System, RF Scanner
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Loan Support Specialist II
Phoenix or Irvine or Spokane or Liberty Lake or Roseburg or Tacoma
$18-$30/hr OnsiteFull Time
Columbia Bank
Columbia BankNASDAQ: COLB: Commercial and consumer banking services in the Western United States.
2+ YOEHigh school diploma/GED required; 2+ years loan servicing experience (consumer, SBA, or commercial); proficiency with Microsoft Word/Excel and loan servicing systems; strong analytical, multi-tasking, and communication skills.
Microsoft Word, Microsoft Excel, loan servicing systems
2w
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Client Success Support Specialist
Irvine, California, United States
$22-$26/hr OnsiteFull Time
Gnosis for Her
Gnosis for Her: Providing mobile 3D breast CT imaging and diagnostic services.
1+ YOEHigh school diploma or equivalent,1+ year customer service/administrative experience in healthcare,experience with ticketing systems (Zendesk preferred),Microsoft Office/Adobe experience,strong communication and multitasking skills.
Zendesk, Adobe Creative Cloud, Microsoft Office Suite
4w
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IT Systems Administrator / AWS Infrastructure Specialist
Rancho Santa Margarita, California, United States
$45-$65/hr HybridFull Time
Melissa
Melissa: Provides global address, identity, and contact data quality solutions.
Experience administering AWS, Linux (Ubuntu), Windows, Kubernetes and Docker; familiarity with EC2, ALB, EKS and Alibaba Cloud; participation in SOC2/ISO 27001/FedRAMP compliance; OSCAL/documentation automation; on-call support availability.
AWS, EC2, ALB, EKS, Alibaba Cloud, Kubernetes, Docker, Ubuntu, Linux, Windows, OSCAL (Open Security Controls Assessment Language), hypervisors