158 support engineer jobs at 123 companies in Crestline, CA
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Customer Support Engineer
Irvine, California, United States
$90k-$105k/yr OnsiteFull Time
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.
3w
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Technical Support Engineer - Residential Solar
Ontario, California, United States
$60k-$70k/yr OnsiteFull Time
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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Support Engineer
Irvine, California, United States
$64k-$118k/yr OnsiteFull Time
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.
JSON, REST, GraphQL (GQL), SQL, HTML, Python, Java, JavaScript
3w
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Desktop Support Engineer
Irvine, California, United States
$69k-$95k/yr OnsiteFull Time
Experience supporting Windows and macOS, knowledge of ServiceNow and remote support tools, hardware troubleshooting, LAN basics, bachelor's degree or equivalent experience, authorized to work in the US without sponsorship.
ServiceNow, Windows, macOS, casper
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Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$73k-$110k/yr OnsiteFull Time
5+ YOE5+ years networking experience with Ethernet/IP, expert Wireshark skills, CLI proficiency, bachelor\u0002s degree or equivalent experience preferred, authorization to work in the US, strong customer-facing troubleshooting and escalation management skills.
Wireshark, Linux, CLI, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, Visio, PowerPoint
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CoE Support Engineer
Lake Forest, California, United States
$82k-$137k/yr HybridFull Time
Bachelor’s degree in electrical engineering, power systems, computer science; MES experience; HMI/SCADA troubleshooting; SQL/database knowledge; strong communication and collaboration skills.
SQL, Database, HMI, SCADA, VB.NET, C#, HTML5, Angular, JavaScript, ASP.NET, .NET CORE
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Automation Support Engineer
Perris, California, United States
FieldFull Time
3+ YOE3+ years mechanical, electrical, or programming experience with automation; ability to troubleshoot AMR/G2P/P2G systems, perform maintenance, install mechanical components, use hand/power tools, and communicate effectively.
AMR, G2P, P2G
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Engineer
Pasadena, California, United States
$137k-$171k/yr OnsiteFull Time
Performs professional engineering duties supporting planning, design, construction, operation, and maintenance of water infrastructure; prepares studies and reports; coordinates with consultants and contractors; reviews plans for regulatory compliance.
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Automation Engineer
Perris, California, United States
$90k-$113k/yr OnsiteFull Time
2+ YOEBachelor's in computer science, electrical engineering, automation engineering, or 2+ years of PLC/automation experience; flexible schedule; PLC-based controls design and support.
PLC, SCADA, Ethernet, ControlNet, DeviceNet, Profibus, servo drives, frequency drives
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Sustaining Engineer
Irvine, California, United States
$130k/yr OnsiteFull Time
2+ YOESustaining engineer to maintain and improve released products, manage ECOs, CAPAs, RCA, and cross-functional support.
SolidWorks, Inventor, PLM, Excel, Word
2w
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Manufacturing Engineer
City of Industry, California, United States
$90k-$105k/yr OnsiteFull Time
3+ YOEBachelor's in engineering or equivalent experience, 3–7 years manufacturing/production engineering experience, hands-on floor support, Lean/CI experience, strong problem-solving, bilingual Spanish preferred.
2mo
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Process Engineer
Irvine, California, United States
$100k-$130k/yr OnsiteFull Time, Contract
Bachelor’s degree in Engineering or related field; experience in pharmaceutical/regulated manufacturing; GMP knowledge; strong communication; experience supporting capital projects.
3w
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Sr Project Engineer
La Mirada or Burbank or Anaheim or Long Beach
$101k-$152k/yr OnsiteFull Time
4+ YOEBachelor's degree preferred in engineering or construction or equivalent experience, 4+ years construction engineering/field support experience, valid driver’s license, proficiency with MS Office, AGTEK, and Primavera.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, AGTEK Take-off, Primavera
4d
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IoT Engineer
Juno Beach or Tampa or Minneapolis or Saint Paul or Chicago or Houston or New York City or Alpharetta or Auburn Hills or Dearborn or Lake Forest
$65k/yr HybridFull Time
Bachelor's in engineering/computer science, programming in C/C++/C#/Java/Python, familiarity with OOP, cloud platforms, SQL/MySQL, troubleshooting and IoT production support skills.
C, C++, C#, Java, Python, Azure, Google, AWS, SQL, MySQL, Vibe Coding, CoPilot, Claud, Codex
3w
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Project Engineer III
Irvine, California, United States
$125k-$135k/yr OnsiteFull Time
4+ YOELead CAPEX projects, perform equipment commissioning/qualification/validation, support GMP compliance, and provide engineering and technical leadership in pharmaceutical manufacturing.
2w
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AOI Engineer
Santa Ana, California, United States
OnsiteFull Time
Regal Technology Partners: Manufacturer of mission-critical electronic systems for aerospace and defense.
3+ YOE3+ years SMT/electronics manufacturing experience; ability to create SPI/AOI/X-Ray programs, perform root cause troubleshooting, analyze defect trends, and support NPI; bachelor’s in engineering preferred.
SPI, AOI, Ball Grid Array X-Ray, X-Ray, SMT machinery, screen printing, pick and place, reflow, IPC-A-610
1mo
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Product Engineer
Santa Ana, California, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelors in mechanical/electrical/mechatronics or equivalent experience; 3+ years engineering experience (3–7 yrs preferred); experience with rotating machinery, CAD, SAP, SolidWorks, Siemens TIA; hands‑on with drawings, BOMs, and manufacturing support.
CAD, SolidWorks, Siemens TIA, HMI In-touch, SAP, Autodesk Inventor, Microsoft Excel, Microsoft Outlook
1mo
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Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$81k-$122k/yr OnsiteFull Time
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
3d
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Sr. Industrial Engineer - CDH
Irvine, California, United States
$120k-$160k/yr OnsiteFull Time
5+ YOEBachelor's in engineering,5+ years manufacturing/industrial engineering experience with ≥1 year supporting electronics/avionics,expertise in layout, simulation, capacity modeling, Lean and PFMEA,strong communication and data analysis skills.
Power BI, SQL, Simio, FlexSim, Siemens Plant Simulation, AEGIS FactoryLogix, Microsoft D365
1mo
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Manufacturing Engineer Intern
Santa Fe Springs, California, United States
$20/hr OnsitePart Time
Internship requiring familiarity with engineering calculations, CAD modeling, prototyping, manufacturing processes, and the ability to prepare reports and support continuous improvement projects; hands-on manufacturing experience preferred.
CAD
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