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Plc Trainee Jobs in California (NOW HIRING)

Senior plc

In-Process Inspector Trainee

Valencia, CA · On-site

$18.50/hr

Senior plc is an international, market-leading, engineering solutions provider with 20operating businesses in 10 countries. Senior designs, manufactures and markets high-technology components and ...

Senior plc

In-Process Inspector Trainee

Valencia, CA

$18.50/hr

Senior plc is an international, market-leading, engineering solutions provider with 20operating businesses in 10 countries. Senior designs, manufactures and markets high-technology components and ...

Senior plc

In-Process Inspector Trainee

Valencia, CA · On-site

$18/hr

Senior plc is an international, market-leading, engineering solutions provider with 26 operating businesses in 12 countries. Senior designs, manufactures and markets high-technology components and ...

Senior plc

In-Process Inspector Trainee

Valencia, CA

$18/hr

Senior plc is an international, market-leading, engineering solutions provider with 26 operating businesses in 12 countries. Senior designs, manufactures and markets high-technology components and ...

Senior plc

NDT level I Penetrant

Oceanside, CA · On-site

$22 - $25/hr

Training of Trainee/level I and level II Technicians to Industry standards * Follow written ... Joining Steico Industries, Inc. a company of Senior Plc. means not only a rewarding career with a ...

Senior plc

NDT level I Penetrant

Oceanside, CA

$22 - $25/hr

Training of Trainee/level I and level II Technicians to Industry standards * Follow written ... Joining Steico Industries, Inc. a company of Senior Plc. means not only a rewarding career with a ...

Ducommun, Inc.

Maintenance Electrician Sr

Gardena, CA · On-site

$28.50 - $36.75/hr

Ability to train lower level electricians and trainees/general helpers. Provides basic hand tools ... Knowledge of PLC systems and frequency inverters Required Skills and Qualifications * Knowledge of ...

Ducommun

Maintenance Electrician Sr

Gardena, CA · On-site

$30 - $40/hr

Ability to train lower level electricians and trainees/general helpers. Provides basic hand tools ... Knowledge of PLC systems and frequency inverters Required Skills and Qualifications * Knowledge of ...

Ducommun

Electrician - Manufacturing

Gardena, CA · On-site

$30 - $40/hr

Ability to train lower level electricians and trainees/general helpers. Provides basic hand tools ... Knowledge of PLC systems and frequency inverters Required Skills and Qualifications * Knowledge of ...

Ducommun

Maintenance Electrician Sr

Gardena, CA · On-site

$30 - $40/hr

Ability to train lower level electricians and trainees/general helpers. Provides basic hand tools ... Knowledge of PLC systems and frequency inverters Required Skills and Qualifications * Knowledge of ...

Ducommun

Electrician - Hiring Now

Gardena, CA · On-site

$30 - $40/hr

Ability to train lower level electricians and trainees/general helpers. Provides basic hand tools ... Knowledge of PLC systems and frequency inverters Required Skills and Qualifications * Knowledge of ...

Vitro Flat Glass

Lead-INDUSTRIAL MECHANIC

Fresno, CA

$36.48/hr

Serve as the working lead for Industrial Mechanics and maintenance trainees. * Assign and ... Industrial wiring, controls, and PLC-supported systems * Power distribution * Pumps, compressors ...

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How much do plc trainee jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for plc trainee in California is $20.60, according to ZipRecruiter salary data. Most workers in this role earn between $15.96 and $24.95 per hour, depending on experience, location, and employer.

How to get an entry level PLC Trainee job?

To secure an entry-level PLC Trainee position, candidates should have a basic understanding of PLC programming, electrical systems, and automation concepts, often gained through a diploma or degree in electrical or electronics engineering. Gaining hands-on experience through internships, certifications in PLC programming tools like Siemens or Allen-Bradley, and demonstrating problem-solving skills can improve job prospects. Entry-level roles typically require a willingness to learn and adapt to industrial environments.

What kinds of projects or tasks can I expect to work on as a plc trainee?

As a PLC Trainee, you can expect to assist with programming, testing, and maintaining programmable logic controllers within automated production or manufacturing environments. Your typical tasks may include troubleshooting electrical control systems, documenting processes, and supporting senior engineers during equipment upgrades or installations. You'll often collaborate with cross-functional teams, such as maintenance, operations, and engineering, to ensure smooth workflow and address technical issues. This hands-on involvement offers a valuable opportunity to develop both your technical and teamwork skills, setting a solid foundation for career advancement.

What is a plc trainee?

A PLC Trainee is an entry-level role focused on learning how to program, troubleshoot, and maintain Programmable Logic Controllers (PLCs) used in industrial automation. Trainees typically work under the guidance of experienced engineers, gaining hands-on experience with PLC hardware and software. Responsibilities may include writing basic PLC programs, diagnosing faults, and assisting in system upgrades. This role is ideal for individuals looking to build a career in industrial automation, manufacturing, or control systems.

What are the key skills and qualifications needed to thrive in the plc trainee position, and why are they important?

To thrive as a PLC Trainee, you need a basic understanding of electrical engineering principles, automation systems, and troubleshooting, often acquired through a technical diploma or relevant coursework. Familiarity with PLC programming languages (such as Ladder Logic), use of software like Siemens or Allen-Bradley, and exposure to control panels are typically expected. Strong problem-solving abilities, attention to detail, willingness to learn, and effective teamwork make candidates stand out. These competencies ensure accuracy and efficiency in maintaining automated systems while contributing positively to a collaborative engineering environment.

What are the most commonly searched types of Plc jobs in California? The most popular types of Plc jobs in California are:
What are popular job titles related to Plc Trainee jobs in California? For Plc Trainee jobs in California, the most frequently searched job titles are:
What job categories do people searching Plc Trainee jobs in California look for? The top searched job categories for Plc Trainee jobs in California are:
What cities in California are hiring for Plc Trainee jobs? Cities in California with the most Plc Trainee job openings:
Plc Trainee jobs near you
Infographic showing various Plc Trainee job openings in California as of August 2026, with employment types broken down into 93% Full Time, 1% Part Time, 3% Contract, and 3% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $42,854 per year, or $20.6 per hour.

In-Process Inspector Trainee

Senior plc

Valencia, CA • On-site

$18.50/hr

Full-time

Re-posted 12 days ago

Job description

Company Description
Who is Senior plc?
Senior plc is an international, market-leading, engineering solutions provider with 20operating businesses in 10 countries. Senior designs, manufactures and markets high-technology components and systems for the principal original equipment producers in the worldwide aerospace, defense, and land vehicle and power & energy markets. The Group is split into two divisions, Aerospace and Flexonics, servicing five key sectors.
Our global values underpin what we do, and how we do it ...
Safety - Integrity - Customer Focus - Respect & Trust - Accountability - Excellence
Who is Senior Aerospace Spencer?
Senior Aerospace Spencer is an engineer-driven organization focused on high-pressure hydraulic fluid fittings for use in commercial and military aerospace applications. We specialize in source-controlled, standard, and proprietary fittings. Senior Aerospace Spencer also identifies solutions for fluid conveyance challenges related to fitting applications. Our engineering capabilities include conceptual design assistance, modeling, testing and qualification. Our senior engineering professionals are active members of the SAE G3 Fluid Fitting committee and are recognized industry-wide for their expertise.
Job Description
What does the job involve?
Job Summary:
The In-Process Inspector plays a critical role in ensuring product quality throughout the manufacturing process. This position requires attention to detail, a strong understanding of inspection techniques, and the ability to identify defects or deviations from specifications. The In-Process Inspector will perform inspections during various stages of production to ensure that all components and assemblies meet industry and company standards. The role involves working closely with production teams, quality control, and supervisors to maintain high levels of product integrity.
Essential Duties and Responsibilities:
Under general supervision, must be able to perform a variety of job duties including, but not limited to:
  • Conduct in-process inspections of parts, components, and assemblies to verify compliance with established quality standards and specifications.
  • Use precision measuring tools (such as calipers, micrometers, and gauges) to inspect dimensions, tolerances, and overall part integrity.
  • Identify, document, and report non-conformances, defects, or deviations from specifications during the production process.
  • Collaborate with production personnel and supervisors to address quality concerns and ensure corrective actions are taken in a timely manner.
  • Maintain detailed and accurate inspection records, including inspection reports, data sheets, and logs.
  • Ensure proper handling and storage of inspected items to prevent damage.
  • Assist in troubleshooting quality issues and participate in process improvement initiatives to enhance product quality and efficiency.
  • Ensure that inspection tools and equipment are properly maintained and calibrated.
  • Follow all safety protocols and ensure adherence to company and industry standards for quality and safety.

Qualifications
Education:
  • High school diploma or equivalent preferred
  • Minimum of 2 years' experience in a quality inspection role, preferably in a manufacturing environment

Requirements/Skills:
  • Proficiency in using precision measuring instruments (calipers, micrometers, gauges) and interpreting engineering drawings and specifications.
  • Strong attention to detail and the ability to identify defects or non-conforming materials.
  • Basic computer skills for documentation and record-keeping.
  • Ability to work independently or as part of a team in a fast-paced environment.
  • Ability to work in a fast-paced environment while maintaining focus and efficiency.

Physical Requirements:
  • Ability to sit or stand for extended periods.
  • Manual dexterity to handle small parts and tools.
  • Ability to lift up to 25 pounds
  • Visual acuity for precision work and quality inspections.

Work Environment:
  • Ability to work in environments with moderate noise and varying temperatures.
  • Ability to work in environments where exposure to noise, dust and moving machinery may occur.
  • Personal Protective Equipment (PPE) such as safety glasses, safety shoes and hearing protection may be required.

Additional Information
Working Pattern: 3:30pm - 12:00 am
Hourly Rate: Starting at $18.50/hr.
Trade Compliance Statement Access to our facilities is restricted under the International Traffic in Arms Regulations (ITAR) and/or the Export Administration Regulations (EAR) to U.S. Persons (U.S. Citizens, lawful permanent residents, U.S. Nationals, U.S. refugees, asylees, or temporary residents under amnesty provisions ), and to properly licensed foreign persons. Applicants receiving a conditional offer of employment will be required to provide information to determine whether they are subject to these regulations and, if so, to assess their country of chargeability for export control purposes. Additionally, potential employee names will be screened against the Consolidated Screening List (maintained by the United States government) to determine eligibility to receive controlled technical data.
To ensure there is no unexpected delay to your start date with our Company and due to the potential need to obtain an export license, we would like to promptly assess whether such a license is needed to access our facility and/or systems. Such licenses can take several weeks/months to obtain from the U.S. Government. Our Trade Compliance department may reach out to you with a Licensing Assessment form, which we request you kindly complete and return as soon as possible.
Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions. EOE M/F/D/V/VEVRAA Federal Contractor

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