36 technical support engineer jobs at 30 companies in Redlands, CA
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Technical Support Engineer - Residential Solar
Ontario, California, United States
$60k-$70k/yrOnsiteFull Time
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.
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.
Zero Impact Solutions: Deploys renewable infrastructure including EV charging, solar, and energy storage.
Bachelor's in CS/engineering or related field; strong technical diagnostic ability; customer tech support experience; flexible schedule; detail-oriented; EV charging background.
Thomas Global Systems: Design and manufacture of avionics and defense electronic systems.
3+ YOEBachelor's in Electrical Engineering, 3-7 years engineering or technical support experience, ability to read electrical schematics and mechanical drawings, strong troubleshooting, diagnostic, and communication skills.
Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$81k-$122k/yrOnsiteFull Time
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
Waev: Manufactures and supports electric low-speed and industrial vehicles.
Automotive service technician or mechanical/electrical engineer with hands-on automotive troubleshooting experience; strong communication and CRM documentation skills.
The Trade DeskNASDAQ: TTD: Cloud-based programmatic advertising platform for data-driven media buying.
4+ YOE4+ years technical/application support experience, strong API and SQL troubleshooting skills, familiarity with JSON/REST/GraphQL, bachelor's degree or equivalent experience, strong analytical and communication skills.
[CUSTOMER ADVOCACY] Technical Services Engineer II - HVAC
Irvine, California, United States
$55k-$65k/yrOnsiteFull Time
TCLShenzhen Stock Exchange: 000100: Manufacturer of consumer electronics including televisions and smart appliances.
4+ YOE4+ years troubleshooting multimedia or consumer electronics; degree in a technical field; strong communication; ability to travel 30%; on-site support.
Technical Support Technician - Defense Systems Division
Irvine, California, United States
$70k-$115k/yrOnsiteFull Time
Parker HannifinNYSE: PH: Manufacturer of motion and control technologies and systems.
7+ YOEHigh school diploma with 7+ years related experience or training; machining and fabrication skills; computer proficiency (Outlook, Excel, Word, Teams); ability to obtain DoD security clearance and U.S. citizenship required; occasional travel.
mill, lathe, sheet metal tools, hand power tools, sockets, wrenches, screw drivers, pliers, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Teams
Nihon KohdenTokyo Stock Exchange: 6849: Manufactures medical electronic equipment and patient monitoring systems.
2+ YOE2+ years help-desk/ticket experience preferred; bachelor\u0002s degree preferred in biomedical engineering, CS, IT or related; experience with Windows and Microsoft Office; strong troubleshooting and communication skills.
Windows XP, Windows 7, Windows 10, Microsoft Office
SiegfriedSIX Swiss Exchange: SFZN: Contract manufacturing of pharmaceutical ingredients and finished dosage forms.
4+ YOELead CAPEX projects, perform equipment commissioning/qualification/validation, support GMP compliance, and provide engineering and technical leadership in pharmaceutical manufacturing.
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.
Glidewell: Designs and manufactures custom dental restorations and laboratory products.
Effective oral communication; recent graduate or pursuing Bachelor's in Engineering preferred; related experience and customer service experience are a plus; ability to read and understand technical procedures.
Luminys Systems Corporation: Provides smart, AI-powered security, surveillance, and building management solutions.
5+ YOE5+ years in field application engineering or technical support; strong experience with off-grid solar power systems, DC power, MPPT charge controllers, CCTV/IoT integration, network configuration, travel to customer sites, and technical communication.
off-grid solar power systems, DC power systems, MPPT charge controllers, CCTV, IoT, video management software
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.
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
2+ YOETechnical customer-site support experience with installation, configuration, and service delivery; vocational/associate or bachelor degree in a technical field; 2+ years relevant experience; strong communication and customer-relationship skills.
Field AI: Develops autonomous software brains for robots in unstructured environments.
2+ YOE2+ years in technical field service, robotics, hardware support, or related hands-on role. Strong mechanical/electrical troubleshooting; Linux/SSH; willingness to travel 30-50%.
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
3+ YOEOnsite customer-facing technical support role requiring 3+ years relevant experience, technical/associate degree, knowledge of networking, high-availability systems, multiple OS platforms, strong communication and problem-solving skills.
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
2+ YOEAssociates/technical diploma or degree with 2–5 years experience; strong field technical support, networking and OS knowledge, high-availability systems, customer communication and project skills.
TP-Link: Global manufacturer of networking hardware and smart home devices.
3+ YOEBachelor's degree in CS/IT/telecom/EE, 3+ years technical support or ISP experience, strong networking protocol knowledge, hands-on with PON/Wi‑Fi/4G-5G devices, TR-069/TR-181 familiarity, excellent communication.