Top 669 Test technician Jobs in Costa Mesa Ca

Journeyman Mechanic
OCTA —Garden Grove, CA
- $33.87 - $43.50 an hour
- Full-time
- Mechanic experience
- Mid-level
- High school diploma or GED
Integrated Security Systems Technician
The Security Group —Los Alamitos, CA
- $30 - $50 an hour
- 8 hour shift
- Background check
- Customer service
- System design
- Health insurance
- Paid time off
Quick Apply
Senior Assembly Technician (3+ Yrs Exp)
COASTAL COMPONENT INDUSTRIES, INC. —Orange, CA
- $21 - $24 an hour
- Full-time
- Background check
- English
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
SECURITY SYSTEM INSTALLER / TECHNICIAN
Hauk Security —Dana Point, CA
- $32 - $42 an hour
- Full-time
- Background check
- Mid-level
- 3 years
- Paid time off
- Opportunities for advancement
Quick Apply
6d
Aerospace Technician
L'Garde, Inc. —Tustin, CA
- $26 - $30 an hour
- Full-time
- English
- Mid-level
- High school diploma or GED
- Profit sharing
- Paid training
Quick Apply
Biomedical Equipment Technician - Field Service
Ventilators Plus —Brea, CA
- $30 an hour
- Full-time
- Hybrid work
- Background check
- Clean driving record
- Current TB test
- Health insurance
- Paid time off
Quick Apply
VI Field Service Engineer
Visible Intellect —Costa Mesa, CA
- $35 - $40 an hour
- No high school diploma
- High school diploma or GED
- Organizational skills
- Paid holidays
- Health insurance
Quick Apply
12d
Electrical Test Technician
Manpower Engineering —Costa Mesa, CA
- $30 - $35 an hour
- Mid-level
- 3 years
- Power tools
Quick Apply
3d
Electronic Technician (Sound Mechanic) - Full Time
Disneyland Resort —Anaheim, CA
- Weekends as needed
- Military
- Computer literacy
- Basic math
Test Technician
Manpower —Santa Ana, CA
- $28 - $29 an hour
- Full-time
- Mid-level
- Windows
- 3 years
- Disability insurance
- Health insurance
Quick Apply
Assembler/Test Technician
CorTech —Irvine, CA
- $22 an hour
- Contract
- Computer literacy
- High school diploma or GED
- Cleaning
Laboratory Technician (Organic)
Orange County Water District —Fountain Valley, CA
- $78,936 - $98,592 a year
- Weekends as needed
- Background check
- Mid-level
- Office
Test Technician
Applied Aerospace & Defense —Long Beach, CA
- $33 - $40 an hour
- Full-time
- Mid-level
Computer Assembly and Testing
Cybernet Manufacturing, Inc. —Irvine, CA
- $18 - $23 an hour
- Full-time
- English
- In-person
- Hand tools
- Paid training
- Health insurance
Quick Apply
Electronics Test & Quality Technician I
FUTEK —Irvine, CA
- $29 - $33 an hour
- Full-time
- Engineering
- No degree
- Scripting
Quick Apply
Test Technician
Senra Systems —Garden Grove, CA
- $24 - $30 an hour
- Office
- High school diploma or GED
- Trade school
- Free parking
- Disability insurance
Quick Apply
4d
Technical Vehicle Test Operator - Long Beach, CA (Contractor)
Latitude AI —Long Beach, CA
- $29.15 - $43.73 an hour
- Contract
- Schematics
- Computer literacy
- Pass drug screening
Quick Apply
Technician I-Product/Test
Microchip Technology —Garden Grove, CA
- $17.00 - $32.69 an hour
- Urgently hiring
- Microsoft Excel
- Microsoft Outlook
- Computer literacy
- Employee stock purchase plan
- Health insurance
10d
Software Test Technician
Rivian and Volkswagen Group Technologies —Irvine, CA
- $85,400 - $99,650 a year
- Email
- Hybrid work
- Clean driving record
- Mid-level
- Driver's License
- Health insurance
3d
Technician IV- Production Test
Microchip Technology —Garden Grove, CA
- $18.27 - $46.63 an hour
- Urgently hiring
- Microsoft Word
- 5 years
- Mid-level
- Employee stock purchase plan
- Health insurance
10d

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test technician jobs near costa mesa ca

Journeyman Mechanic

OCTA -
Garden Grove, CA

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Job Details

Full-time
$33.87 - $43.50 an hour

Qualifications

Automotive diagnostic scan tool usage
Driving

Full Job Description

Job Description

OCTA is seeking skilled Mechanics to inspect, diagnose, maintain, and repair CNG, hydrogen fuel cell, and battery-electric transit buses. You’ll troubleshoot mechanical, hydraulic, pneumatic, and electrical systems to keep our fleet running safely and efficiently.

The starting pay rate for this position is $33.87 an hour. Pay rate increases incrementally according to the union contract. Current top wage is $43.50 after 36 months.

Employees that work swing and graveyard shifts are eligible for a shift differential of 3% or 5% of their base pay, respectively. $3 more per hour can be obtained for completion and maintaining the H Series and L2 ASE certifications, with the potential to earn an extra $1 per hour for bidding into a Master Transit Bus Technician slot for a total of up to an extra $4 an hour on top of the base pay.

The position will remain open until filled.

What You’ll Do

Inspect, diagnose, and repair mechanical defects on transit buses
Perform preventive maintenance, including tune-ups, brake service, and fluid checks
Service pneumatic, hydraulic, HVAC, cooling, steering, suspension, and fuel systems
Diagnose and repair electrical systems, alternators, wiring, and computer-controlled components
Use specialized tools, lifts, and diagnostic equipment safely
Perform brake relines and road tests to verify repair quality
Maintain accurate service records and a clean, safe work environment
Support and mentor apprentices or entry-level mechanics

What We’re Looking For

High school diploma or GED
Three years of heavy equipment or automotive maintenance experience
(OCTA Apprentice Mechanic program may substitute for experience; Completion of a certified automotive trade school or training program may be substituted for the equivalent experience on a year for year basis)
Experience with CNG and battery-electric vehicles is highly desirable
Ability to diagnose, troubleshoot, and repair complex systems on modern transit buses
Ability to read and interpret technical manuals, follow instructions, and use diagnostic software
Ability to work various shifts and locations
Safe, reliable work practices and willingness to learn new technology
Ability to obtain and maintain a Class B CA Driver License with passenger endorsement

Why You’ll Love It Here

Work with advanced technologies including zero-emission and alternative-fuel systems
Opportunities for training, growth, and skill development
Contribute to a mission-driven agency that keeps Orange County moving
Supportive team environment with strong safety culture
Competitive pay and benefits, plus long-term career stability

Join a team where innovation, integrity, and strategic thinking are valued.

Apply now to help shape the future of OCTA’s programs.

OCTA is an equal employment opportunity employer that recruits, hires, and promotes qualified people without regard to race, color, religion, creed, ancestry, national origin, age, sex, pregnancy, gender, gender identity and/or expression, sexual orientation, marital status, medical condition, disability, genetic information, military and veteran status, or other legally protected status.

Apply Now

Refine Your Search

test technician jobs in costa mesa ca

Journeyman Mechanic

Integrated Security Systems Technician

Senior Assembly Technician (3+ Yrs Exp)

SECURITY SYSTEM INSTALLER / TECHNICIAN

Aerospace Technician

Biomedical Equipment Technician - Field Service

VI Field Service Engineer

Electrical Test Technician

Electronic Technician (Sound Mechanic) - Full Time

Test Technician

Assembler/Test Technician

Laboratory Technician (Organic)

Test Technician

Computer Assembly and Testing

Electronics Test & Quality Technician I

Test Technician

Technical Vehicle Test Operator - Long Beach, CA (Contractor)

Technician I-Product/Test

Software Test Technician

Technician IV- Production Test

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