1,093 Results for

Engineering Technician Jobs in Costa Mesa, CA

Jobs

Materials Technician (ASTM/Tensile Test) Impulse Space

Redondo Beach, CA

$35–$40 / hour

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. In this role, you will be hands-on in the lab, executing critical testing on a wide variety of materials including advanced metals, polymers, composites, and ceramic that make up our orbital vehicles and propulsion systems.

30+ days ago

Assembly Technician Long Wall

El Segundo, California

Technicians in this role will be capable of understanding component functionality to be able to assist in troubleshooting or recognizing potential hazards/issues before they occur and helping to update work instructions/processes to reduce future issues and increase personnel safety. Grow your skillset (seal installation, assembly, pressurized testing, etc.) and expertise across products (pneumatic, electromechanical, and passive valves) while training peers in a fast-growing team.

30+ days ago

Sr. Maintenance Technician CBRE Group Inc

CBRE serves clients through four business segments: Advisory (leasing, sales, debt origination, mortgage servicing, valuations); Building Operations & Experience (facilities management, property management, flex space & experience, critical infrastructure); Project Management (program management, project management, cost consulting); Real Estate Investments (investment management, development). CBRE Group, Inc. (NYSE: CBRE), a Fortune 500 and S&P 500 company headquartered in Dallas, is the world's largest commercial real estate services and investment firm and a premier provider of critical infrastructure services.

3 days ago

Senior R&D Technician Castelion Corporation

Torrance, California

5+ years of hands-on mechanical experience in one or more of the following: testing of aerospace/automotive systems, maintenance/troubleshooting complex mechanical systems, and/or fabrication/assembly of complex electromechanical systems. Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid testing in development, and modern commercial manufacturing strategies for production at scale.

30 days ago

Composite Layup Technician Advanced Cooling Technologies, Inc.

Anaheim, CA

$22–$37 / hour

The Composite Layup Technician is responsible for fabricating composite parts through accurate placement, orientation, and bonding of materials into molds or tooling in accordance with engineering drawings, ply books, work instructions, and quality requirements. Our team is driven by continuous innovation, teamwork, and collaboration, delivering reliable solutions that support critical missions and next-generation technologies worldwide.

30+ days ago

Quality Technician, Metrology (Contract) Harbinger Motors

Garden Grove, CA

$30–$40 / hour

Harbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services.

30+ days ago

Systems Technician Integris

Costa Mesa, CA

Quick Apply

Troubleshoot common connectivity issues involving workstations, printers, wireless networks, VPN access, and basic network services, escalating advanced networking issues when necessary. This role is expected to build technical capability over time, follow documented processes, maintain accurate service ticket documentation, and escalate complex technical issues to Systems Administrators or Systems Engineers when appropriate.

9 days ago

Mobile Technician J.B. Hunt Transport Services Inc

South Gate, CA

$28.98–$38.62 / hour

Job Description: Key Responsibilities: With guidance, perform basic preventive maintenance tasks to include, but not limited to, tire replacements/flat repairs, brake adjustments/services/replacements, electrical diagnostics, basic structural repairs on trailer chassis, sub-frames, etc. Job Summary: Under close supervision, this position is responsible for performing basic services of our tractors, trailers, chassis, containers, and power equipment at a customer site or rail yard using a mobile service truck.

22 days ago

Mobile Technician J.B. Hunt

South Gate, California

$28.98–$38.62 / hour

With guidance, perform basic preventive maintenance tasks to include, but not limited to, tire replacements/flat repairs, brake adjustments/services/replacements, electrical diagnostics, basic structural repairs on trailer chassis, sub-frames, etc. Under close supervision, this position is responsible for performing basic services of our tractors, trailers, chassis, containers, and power equipment at a customer site or rail yard using a mobile service truck.

21 days ago

1st Shift -- Welder & Fabrication Technician BlueWave

Long Beach, CA

Quick Apply

BlueWave Resource Partners is a specialized recruiting and staffing partner connecting companies with exceptional talent across industries including Utility & Energy, Federal & Defense, Technology & Engineering Services, Automotive & Aerospace, and Hospitality & Themed Entertainment. From contract staffing to direct hire, our team is focused on understanding the people, businesses, and goals behind every searchso we can help you build stronger teams and long-term partnerships.

11 days ago

Electrical Test Technician 2 Sterling Engineering, Inc.

Fontana, CA

$25–$29 / hour
Quick Apply

This role is responsible for verifying the functionality and quality of electrical systems before shipment by conducting HiPot, breaker, AC/DC, I/O, and Factory Acceptance Testing (FAT) while following established testing procedures. The ideal candidate has at least 2 years of electrical testing experience, a strong understanding of electrical theory, and enjoys troubleshooting complex electrical systems in a fast-paced manufacturing environment.

11 days ago

Facilities Technician (Electrical) Impulse Space

Redondo Beach, CA

$35–$55 / hour

This position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. In this role, you'll be responsible for maintaining critical electrical infrastructure, troubleshooting equipment issues, installing new systems, and supporting facility expansion projects in a fast-paced aerospace environment.

30+ days ago

Injection Molding Machine Maintenance Technician Applied Medical Resources Corp

Lake Forest, CA

$32–$38 / hour

The following skills and attributes are preferred: Familiarity repairing Arburg, Toshiba, Sumitomo, Cincinnati, Krauss Maffei, or Maplan injection molding machines, robots, liquid injection molding (LIM) equipment, rubber mills, rubber presses, extruders, blown film systems, sintering ovens, and furnaces. This role applies hands-on technical expertise to troubleshoot mechanical, hydraulic, electrical, and pneumatic systems, minimize downtime, and collaborate with cross-functional teams to meet production and quality objectives in a regulated medical device manufacturing environment.

30+ days ago

Furnace Technician, Ceramic Matrix Composites Castelion Corporation

Torrance, California

This role will be responsible for operating high-temperature furnaces used in the production of advanced aerospace components, monitoring critical process parameters, supporting equipment troubleshooting, and ensuring successful execution of production runs. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.

30+ days ago

Equipment Maintenance Technician (Contract) Harbinger Motors

Garden Grove, CA

$27–$39 / hour

30+ days ago

Production Operations Lead Technician Arc Boats

Torrance, California

Lead the installation, testing, troubleshooting, repair, and validation of complex electrical and mechanical systems, including wiring harnesses, batteries, cooling systems, steering, drivetrain components, pumps, controls, and other integrated boat systems. Monitor daily production progress, remove technical blockers, escalate risks appropriately, and communicate effectively with cross-functional stakeholders to ensure production schedules and delivery commitments are achieved.

30+ days ago

Avionics Manufacturing Technician, Wire Harnessing (2nd Shift) Vast

Long Beach, California

$24–$34 / hour

Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Vast is looking for an Avionics Manufacturing Technician , Wire Harnessing reporting to the Supervisor of Avionics Manufacturing, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations.

20 days ago

Additive Manufacturing Technician Vast

Long Beach, California

$23–$58 / hour

Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. We also take pride in offering exceptional food perks, with snacks, drip coffee & onsite barista, cold drinks, and dinner meals remaining free of charge, and lunch subsidized as part of Vast’s ongoing commitment to providing high-quality meals for employees.

2 days ago

Service Technician 2 Wastequip, Inc.

Jurupa Valley, CA

$31.50–$39.50 / hour

The Technician 2 is expected to have a strong working knowledge of mechanical, hydraulic, electrical, pneumatic, and refuse-body systems and be capable of completing routine and moderately complex repairs with limited supervision. The Service Technician 2 is an experienced technician responsible for independently inspecting, diagnosing, repairing, testing, and maintaining refuse collection vehicles and related equipment.

16 days ago

Manufacturing Engineering Intern - Spring/Summer/Fall 2027 Hermeus

Los Angeles, CA

$25–$33 / hour

About The Role: Hermeus is seeking talented students to join our Manufacture Engineering team in Los Angeles to support improvement initiatives to expand in-house manufacturing capabilities and contribute to the design, build, and testing of flight and critical ground support hardware. Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today.

29 days ago

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Engineering Technician Jobs in Costa Mesa, CA

Materials Technician (ASTM/Tensile Test) Impulse Space

Assembly Technician Long Wall

Sr. Maintenance Technician CBRE Group Inc

Senior R&D Technician Castelion Corporation

Composite Layup Technician Advanced Cooling Technologies, Inc.

Quality Technician, Metrology (Contract) Harbinger Motors

Systems Technician Integris

Mobile Technician J.B. Hunt Transport Services Inc

Mobile Technician J.B. Hunt

1st Shift -- Welder & Fabrication Technician BlueWave

Electrical Test Technician 2 Sterling Engineering, Inc.

Facilities Technician (Electrical) Impulse Space

Injection Molding Machine Maintenance Technician Applied Medical Resources Corp

Furnace Technician, Ceramic Matrix Composites Castelion Corporation

Equipment Maintenance Technician (Contract) Harbinger Motors

Production Operations Lead Technician Arc Boats

Avionics Manufacturing Technician, Wire Harnessing (2nd Shift) Vast

Additive Manufacturing Technician Vast

Service Technician 2 Wastequip, Inc.

Manufacturing Engineering Intern - Spring/Summer/Fall 2027 Hermeus

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