47 technical support engineer jobs at 41 companies in Phelan, CA
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Technical Support Engineer (SysOps)
Los Angeles, California, United States
$90k-$130k/yrOnsiteFull Time
Vast.ai: Decentralized marketplace for GPU cloud computing resources.
Strong Linux SysOps and support experience with Docker, NVIDIA GPU/CUDA, virtualization, networking, Python/Bash scripting, and clear technical communication.
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.
London or New York City or San Francisco or Los Angeles
OnsiteFull Time
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
3+ YOERequires 3+ years in technical or integration support, production POS integration experience, API and JSON expertise, Python, HTTP debugging, curl or Postman, Zendesk, Jira, and strong troubleshooting and documentation skills.
Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$73k-$110k/yrOnsiteFull Time
Moxa: Sells industrial networking and computing hardware for automation systems.
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
Bluewater Battery Logistics: Managing the lifecycle of large-format batteries and solar panels.
3+ YOE3+ years supporting utility-scale renewable energy projects; bachelor's in engineering or equivalent technical experience preferred; strong equipment knowledge, documentation, procurement support, and stakeholder communication.
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.
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
Zoo: Develops infrastructure and AI-powered tools for hardware design.
2+ YOE2+ years in customer/technical support for SaaS or engineering tools, strong written/verbal communication, troubleshooting skills, ability to create documentation and collaborate with product/engineering.
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
5+ YOE5+ years in technical administrative or procurement role in manufacturing/engineering; familiarity with electronic components; proficiency with ERP/PLM and advanced Microsoft Excel; strong communication and analytical skills; must be a U.S. Person.
Silvus TechnologiesNYSE: MSI: Develops advanced mobile ad-hoc network radios for mission-critical communications.
5+ YOEHigh school diploma,5+ years technical administrative or procurement experience in manufacturing/engineering,familiarity with electronic components,ERP/PLM and advanced Microsoft Excel skills,US Person required,background check and drug test.
Atkinson Construction: Constructs complex heavy civil infrastructure like tunnels and bridges.
3+ YOEProvide administrative and technical project support for scheduling, cost engineering, subcontract coordination, and project administration on heavy civil construction projects.
ITWNYSE: ITW: Global manufacturer of specialized industrial equipment and consumables.
2+ YOEDevelop and optimize manufacturing processes, support new product introductions, perform PFMEA and SPC activities, and provide technical guidance. BS in engineering required; 2+ years manufacturing experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, SPC
Brainlab: Develops software-driven medical technology for minimally invasive surgery.
1+ YOEB.S. in biomedical/biomechanical/bioengineering/clinical engineering or nursing; 1+ years technical support experience in healthcare; sales experience preferred; knowledge of surgical procedures and medical terminology; Microsoft Office and Salesforce proficiency.
Field Liaison Engineer/Principal Field Liaison Engineer
Edwards Air Force Base, California, United States
$92k-$171k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
0+ YOESTEM degree with relevant engineering experience (varied experience trade-offs by degree), experience with aviation systems, prior field/maintenance engineering support, proficiency with technical/repair manuals, TCP/UDP networking basics, active U.S. government clearance (Secret) and ability to obtain SAP access; travel up to 50%.
NX, VisPro, MES, TeamCenter, CATIA, TCP, UDP, DHCP, DNS
Quindar: Cloud-native software for automated satellite mission operations.
5+ YOE5+ years in satellite ground systems or related fields, active Top Secret clearance required, TS/SCI desired, experience in systems engineering, requirements, V&V, solution architecture, proposal support, and cross-functional technical leadership.
Yuma or Alameda or Barstow or Bridgeport or Camp Pendleton or China Lake or Coronado or Camp Lemonnier
$126k-$164k/yrOnsiteFull Time
Naval Facilities Engineering Systems Command: Provides facilities engineering and infrastructure management for the Navy.
1+ YOELicensed PE or RA required (per series); Secret clearance; at least one year of experience equivalent to GS-13 managing engineering/architecture projects and teams; ability to provide technical consultant-level support for planning, design, and construction.
EvertzToronto Stock Exchange: ET: Manufactures video and audio equipment for the broadcast industry.
Experience with Unix/Linux and Windows environments, advanced troubleshooting, system monitoring, strong communication and analytical skills; technical diploma or equivalent preferred; willing to relocate to California for on-site support.
Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
2+ YOE2+ years in customer/technical support or product operations with experience troubleshooting ad campaign delivery and performance, using ticketing systems and data analysis to produce actionable product/engineering inputs.