51 technical support engineer jobs at 41 companies in Menifee, CA

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Technical Support Engineer - Solar
Ontario, California, United States
$60k-$70k/yr HybridFull Time
Renogy
Renogy: Privately held renewable-energy supplying solar panels, batteries, and off-grid power systems for homes, RVs, and businesses.
0+ YOEBachelor's degree in Electrical Engineering or related field, or equivalent practical experience; 0-3 years in technical support, field service, or engineering; strong electrical fundamentals and troubleshooting; excellent communication and analytical skills.
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Technical Support Engineer (Commercentre)
Lake Forest, California, United States
$24-$31/hr OnsiteFull Time
Chroma Systems Solutions
Chroma Systems Solutions: US private manufacturer of power electronics test equipment and automated test systems for engineering and production teams.
5+ YOERequires two years of technical education in electricity/electronics and five years of AC power electronics or battery test experience, or a related degree; strong electrical, troubleshooting, and communication skills.
PowerPro, Battery Pro, Battery Simulator, Captivate, Web Chat
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Field Technical Support Engineer (CA, Irvine)
Irvine, California, United States
FieldFull Time
VinFast
VinFastNASDAQ: VFS: Global electric vehicle manufacturer driving sustainable smart mobility solutions.
Knowledge of powertrain, high-voltage electric vehicle or ADAS systems; proficiency with OBD diagnostic tools and DTC-based vehicle troubleshooting; strong problem resolution and training skills.
OBD, DTC
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Technical Support Engineer
United States or Carlsbad or North Dakota or Vermont or Rhode Island or San Jose or North America
$88k-$139k/yr HybridFull Time
Viasat
ViasatNASDAQ: VSAT: Global communications providing satellite connectivity and defense solutions.
Requires 5+ years using RHEL, Ansible, and Cisco; SATCOM and Linux server experience; Cisco or Linux certification; Security+; bachelor's in a technical field or equivalent; US citizenship and active Secret clearance; travel up to 50%.
Red Hat Enterprise Linux (RHEL), Ansible, Cisco, Linux, IP, OSI
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Technical Support Specialist II
Costa Mesa, California, United States
$54k-$98k/yr HybridFull Time
QSC, LLC
QSC, LLC: Privately held QSC manufactures cloud-manageable audiovisual systems and professional audio equipment for commercial and entertainment users.
3+ YOEBachelor's or diploma in technical/engineering discipline or equivalent experience; 3-5 years customer/technical support experience; Q-SYS Level I and II certified; strong understanding of AV, networking, and DSP technologies; excellent communication skills.
Salesforce, Confluence, Jira, Microsoft Teams, Zoom, Crestron, Extron, AMX
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Technical Support & Trainer – Geospatial – California
Anaheim or Escondido or Ventura or Pleasanton or Fresno or Sacramento
$80k-$110k/yr RemoteFull Time
California Surveying & Drafting Supply
California Surveying & Drafting Supply: California geospatial equipment supplier serving surveyors, engineers, contractors, and construction companies with products, training, and support.
5+ YOEBachelor’s degree in surveying, engineering, geomatics, or related field; 5+ years in technical support, training, surveying, or technical education; California driver’s license and strong technical communication skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, GNSS, Wingtra, Trimble, DJI, Trimble Business Center (TBC), Radiodetection, AutoCAD, ESRI, ArcGIS
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Customer Support Engineer
Costa Mesa or Santa Clara
$34-$58/hr FieldFull Time
TRUMPF
TRUMPF: High-tech specializing in machine tools, lasers, and electronics.
Associate or technical school degree or equivalent experience; technical service or manufacturing experience preferred; valid driver's license, clean record, communication skills, and ability to lift 70 pounds.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, CNC
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Support Engineer
Huntington Beach, California, United States
$80k-$90k/yr HybridFull Time
Applied Business Software
Applied Business Software: Private-lending software providing origination, servicing, fund management, and reporting tools to lenders, nonprofits, and governments.
5+ YOEBachelor's degree in Computer Science or related field or equivalent experience; 5+ years in technical support or QA; strong troubleshooting, API, SQL, and bug tracking skills; excellent communication; ability to work cross-functionally.
SQL, API, Azure DevOps, HubSpot CRM, Microsoft Excel, Azure, AWS
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Technical Support Professional II
Anaheim, California, United States
$70k-$90k/yr OnsiteFull Time
Econolite
Econolite: Private North American intelligent transportation systems provider serving transportation agencies with traffic-control hardware, software, and lifecycle services.
5+ YOETechnical degree in civil/electrical engineering or equivalent experience; 5+ years installing/troubleshooting traffic management systems; hands-on traffic controller configuration; knowledge of cabinet configurations; excellent customer skills; some US travel.
Linux, VxWorks, Windows, IP networking, routers, switches
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Mission Support Engineer, EW
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
3+ YOE3+ years defense industry, USG, or DoD/DoW technical operations experience; experience with complex software solutions and distributed networks; ability to work non-standard hours and weekends; ability to obtain and maintain SECRET security clearance.
Linux, Kubernetes, Docker, DataDog, Grafana, Victor Ops, Git, Jira, Nix/NixOS
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Technical Support Representative - ONSITE
Brea, California, United States
$26-$30/hr OnsiteFull Time
Radiometer
Radiometer: Medical-device developing acute-care diagnostic systems for healthcare professionals in hospitals, clinics, and laboratories.
1+ YOEAssociate's degree in computer or electronic engineering required; Bachelor's preferred; 1+ year experience with technical procedures, schematics, and reporting; 1+ year hands-on hardware/software experience; Microsoft Office, iOS/OS, CRM, FTP proficiency; ability to lift 40 lbs.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, iOS, CRM, FTP
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Software Support Engineer I
Irvine, California, United States
$39-$43/hr OnsiteFull Time
In-N-Out Burger
In-N-Out Burger: Regional fast food restaurant chain serving fresh burgers.
1+ YOE1+ year software development, programming, technical support, or QA experience preferred; bachelor's degree in IS, computer science, business, or engineering preferred; proficiency in PowerShell, Windows, VS Code, Git, HTML, CSS, JavaScript, SQL, Oracle tools; In-N-Out store experience preferred.
Oracle SQL, PL/SQL, Linux, PowerShell, Windows, VS Code, Git, GitHub, HTML, CSS, JavaScript, SQL, Oracle Visual Builder Studio, Oracle Integration Cloud
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Junior Support Engineer
Riverside, California, United States
$40k-$60k/yr OnsiteFull Time
Partner One Capital
Partner One Capital: Private investment group acquiring and growing enterprise software companies for large corporations and governments.
Basic understanding of computer hardware and networking; confidence with laptops, desktops, and IT equipment; ability to follow technical instructions; good communication and problem-solving skills.
Microsoft Windows, Microsoft 365, Jira
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Application Engineer II, Board Product support
Tustin, California, United States
$75k-$85k/yr OnsiteFull Time
Advantech
AdvantechTaiwan Stock Exchange: 2395: Global provider of industrial IoT and embedded computing platforms.
4+ YOERequires 4–6+ years in PC hardware engineering or technical support, x86 or ARM hardware testing, circuit evaluation, test equipment operation, schematic reading, PCB soldering, and professional communication.
ARM, RISC, x86, Nvidia, oscilloscope, multimeter, logic analyzer, PCB, Embedded Windows, Linux, Microsoft Windows, Microsoft
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Technical Support Engineering Intern
Lake Forest or Irvine
$23-$28/hr OnsiteInternship
Schneider Electric
Schneider ElectricEuronext Paris: SU: Global energy technology leader in management and automation.
Currently pursuing a Bachelor's degree in Electrical or Computer Engineering with interest in Control Systems/Automation; must graduate August 2027 or later; familiarity with lab equipment (DMM, Oscilloscope); basic control system design and networking; authorized to work in the US without sponsorship.
DMM, Oscilloscope
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2mo
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Electric Vehicle Technical Service Support
Anaheim, California, United States
$70k-$90k/yr OnsiteFull Time
Waev
Waev: Private U.S. manufacturer of low-speed electric vehicles for commercial, government, and industrial fleets.
Automotive service technician or mechanical/electrical engineer with hands-on automotive troubleshooting experience; requires vehicle repair experience, communication, multitasking, prioritization, and customer focus.
2mo
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Engineer III - Fluid Systems Division
Irvine, California, United States
$102k-$163k/yr OnsiteFull Time
Fluid Systems Division
Fluid Systems DivisionNYSE: PH: Parker Aerospace division designing and manufacturing fuel, inerting, controls, and gauging systems for commercial and military aircraft.
6+ YOEBachelor's degree in mechanical or applicable engineering, minimum 6 years of engineering or science technical support experience, and knowledge of engineering design, analysis, testing, and fuel tank inerting systems.
Catia, Solidworks, Matlab, Ansys, CFDesign
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Service Engineer
Tustin, California, United States +4 more
$26-$28/hr OnsiteFull Time
ChargeTronix
ChargeTronix: U.S. EV charging infrastructure manufacturer and turnkey provider serving fleets, charge point operators, enterprises, and municipalities.
Bachelor's degree in electrical engineering or related field preferred; strong understanding of hardware, PCB, low-voltage components, electrical systems, and Linux; proven technical support experience; excellent communication; willingness to travel.
Linux, CRM, Ticketing system
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Quoting Engineer
Fountain Valley, California, United States
$95k-$110k/yr OnsiteFull Time
QSC, LLC
QSC, LLC: Privately held QSC manufactures cloud-manageable audiovisual systems and professional audio equipment for commercial and entertainment users.
2+ YOE2-5+ years in manufacturing, engineering support, estimating, or technical quoting; ERP/MRP experience; BOM and cost breakdown development; ability to read assembly drawings; Microsoft Office proficiency; U.S. Person status for ITAR.
Microsoft Office, ERP, MRP
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Final Inspection, Senior Technical Specialist
Pomona, California, United States
$114k-$172k/yr HybridFull Time
Southern California Edison
Southern California Edison: Electric utility serving Southern, Central, and Coastal California.
5+ YOEFive or more years of technical support experience; valid Class C driver's license; must reside in California; hybrid work mode; qualified applicants with arrest or conviction records considered.
SPIDACalc, SPIDAStudio, SAP, GIS

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