11 technical support engineer jobs at 10 companies in Yucaipa, CA

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Technical Support Engineer - Residential Solar
Ontario, California, United States
$60k-$70k/yr OnsiteFull Time
Renogy
Renogy: Manufacturer of off-grid solar and energy storage products.
0+ YOEBachelor's in electrical engineering or equivalent experience; 0–3 years technical support/field/test experience; strong electrical troubleshooting, communication, and problem-solving skills.
1mo
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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.
3w
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Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$81k-$122k/yr OnsiteFull Time
Moxa
Moxa: Provides industrial networking, computing, and automation hardware for IIoT.
5+ YOEBachelor's degree or equivalent, 5+ years networking experience, expert Wireshark and CLI skills, deep L2/L3 knowledge, EM/on‑site troubleshooting, US work authorization, proficiency with Microsoft Office and Linux.
Wireshark, Linux, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, Microsoft Visio, Microsoft PowerPoint
2w
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Process Engineer Orange
Orange, California, United States
$85k-$100k/yr OnsiteFull Time
SIFCO Industries
SIFCO IndustriesNYSE American: SIF: Manufactures forged and machined metal components for aerospace and energy.
5+ YOEBachelor's in engineering, 5+ years aerospace manufacturing experience, 3+ years supporting NADCAP, knowledge of NADCAP/AS9100/AMS, continuous improvement and audit support, strong technical writing and analytical skills.
Microsoft Office Suite
2w
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Process Engineer Orange
Orange, California, United States
$85k-$100k/yr OnsiteFull Time
SIFCO Industries
SIFCO IndustriesNYSE American: SIF: Manufacturer of high-performance forged components for aerospace and energy.
5+ YOE5+ years aerospace manufacturing experience with NADCAP support, gap analysis, audit readiness, SPC/RCCA/FMEA knowledge, strong technical writing, and Microsoft Office proficiency.
Microsoft Office, quality management software
1mo
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Quality Engineer
Temecula, California, United States
$61k-$123k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
2+ YOEBachelor's degree in a related field and 2 years related experience; basic technical knowledge; ability to work in a quality system environment and support manufacturing and product development quality activities.
FMEAs
2w
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Field Service Engineer
Portland or Irvine
FieldFull Time
Fortive
FortiveNYSE: FTV: Manufactures professional instrumentation, industrial tools, and specialized software.
3+ YOEAssociate degree plus 3+ years field service/technical experience; 3–5+ years customer support; ability to install, maintain, troubleshoot medical device systems; lift 80 lbs; frequent travel and valid ability to operate company vehicle.
Microsoft Word, Microsoft Excel, Microsoft Access
6d
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Sr Systems MSP Engineer, AI-Enabled Service Delivery (Hybrid)
La Verne, California, United States
$110k-$130k/yr HybridFull Time
Modern IT
Modern IT: Managed IT services provider for small and medium businesses.
6+ YOE6+ years in technical support/managed services; deep Microsoft 365, networking, ConnectWise PSA, incident ownership, documentation discipline, and interest in AI/automation.
Microsoft 365, Exchange, SharePoint, Teams, Entra ID, ConnectWise PSA, ConnectWise, Azure, Power Automate, Copilot, Cisco Meraki, UniFi, Ubiquiti
3mo
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Equipment Maintenance Technician
Rancho Santa Margarita, California, United States
$62k-$103k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOE5+ years of experience in installation, maintenance, repair and support of manufacturing equipment or processes; AA in Electronics preferred; strong technical problem-solving and testing skills.
Ball Bar, Milling, Lathe, Turning equipment, NC PM repair
1mo
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Service Technician I
Rancho Cucamonga, California, United States
$25-$34/hr OnsiteFull Time
TRL Systems
TRL Systems: Integrates fire, life safety, and security systems.
1+ YOE1-2 years technical support; 2-5 years construction/low voltage installation; High School or GED required; Electronics degree preferred; California driver license.
Driver's License, Electronics, Low Voltage Systems
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Power Solutions Manager
Corona or Las Vegas or Phoenix
$124k-$154k/yr HybridFull Time
Generac
GeneracNYSE: GNRC: Manufactures backup power generators and energy technology solutions.
5+ YOEBachelor's degree or equivalent, 5+ years technical sales/support experience, electrical/mechanical engineering preferred, ability to conduct trainings and support specification of Generac products.
Power Design Pro, PDSS