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System Operator Trainee Jobs in Fullerton, CA (NOW HIRING)

Operations Manager

Ontario, CA · On-site

$27.75/hr

The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills and ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Operations Manager

Corona, CA · On-site

$27.75/hr

The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills and ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Overview The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills and ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Operations Manager

Downey, CA · On-site

$27.75 - $38.75/hr

Overview $27.75-$38.75/Hourly The role of the Operations Manager Trainee (OMT) is to gain an ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Overview The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Overview The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Operations Manager

Downey, CA · On-site

$27.75/hr

... systems * By end of development program, show competency in managing a team of both Front Office ... Operations Manager Trainee must possess and maintain a valid driver's license and automobile ...

Overview The role of the Operations Manager Trainee (OMT) is to gain an understanding of the skills ... Process Focused Operator (data driven decision-maker; detailed; organized and structured ...

Showing results 41-60

System Operator Trainee information

See Fullerton, CA salary details

$14

$28

$46

How much do system operator trainee jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for system operator trainee in Fullerton, CA is $28.95, according to ZipRecruiter salary data. Most workers in this role earn between $25.10 and $29.33 per hour, depending on experience, location, and employer.

What is a system operator trainee?

System operator trainees are entry-level professionals who are undergoing training to manage and monitor the operations of systems such as electrical power grids, water treatment plants, or other critical infrastructure. They work under the supervision of experienced operators, learning how to ensure the safe, efficient, and reliable operation of these systems. Their responsibilities typically include observing control panels, responding to alarms, recording data, and assisting with routine maintenance. The goal of the training is to prepare them for full operator roles by providing both hands-on experience and classroom instruction.

What are some common challenges faced by system operator trainees in their first year on the job?

As a System Operator Trainee, one of the main challenges is mastering complex monitoring systems and learning to respond quickly and accurately to real-time changes in the power grid. Trainees must also adapt to rotating shift schedules, which can impact work-life balance. Collaborating with experienced operators and staying updated on protocols is key, as the role involves both independent decision-making and close teamwork under pressure. Building confidence in handling emergency scenarios and communicating effectively with field crews are also essential skills developed during the first year.

What are the key skills and qualifications needed to thrive as a system operator trainee, and why are they important?

To thrive as a System Operator Trainee, you need a solid understanding of electrical systems, power grid fundamentals, and typically an associate’s degree in electrical engineering technology or a related field. Familiarity with SCADA systems, energy management software, and NERC certification is often required or preferred. Strong attention to detail, problem-solving abilities, and effective communication skills help trainees excel in high-pressure, team-oriented environments. These competencies are crucial for maintaining grid reliability, ensuring safety, and responding rapidly to system disturbances.

What is the difference between System Operator Trainee vs Power Plant Operator?

AspectSystem Operator TraineePower Plant Operator
Required CredentialsHigh school diploma or equivalent; technical trainingHigh school diploma; technical training or certification
Work EnvironmentControl rooms, training facilitiesPower plant facilities, control rooms
Employer & Industry UsageUtilities, energy companies, training programsPower generation plants, energy sector
Common Search & ComparisonYesYes

The main difference is that a System Operator Trainee is in a training phase, learning to monitor and control systems, while a Power Plant Operator is a fully qualified professional responsible for operating power plant equipment. The trainee role focuses on gaining experience, whereas the power plant operator role involves hands-on operational duties.

What does a system operator do?

A system operator monitors and controls industrial, electrical, or computer systems to ensure they run efficiently and safely. They troubleshoot issues, perform routine maintenance, and may use specialized software or equipment to manage system operations, often working in shifts or 24/7 environments.

What are popular job titles related to System Operator Trainee jobs in Fullerton, CA?

For System Operator Trainee jobs in Fullerton, CA, the most frequently searched job titles are:

What job categories do people searching System Operator Trainee jobs in Fullerton, CA look for?

The top searched job categories for System Operator Trainee jobs in Fullerton, CA are:

What cities near Fullerton, CA are hiring for System Operator Trainee jobs?

Cities near Fullerton, CA with the most System Operator Trainee job openings:

Infographic showing various System Operator Trainee job openings in Fullerton, CA as of August 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $60,220 per year, or $29 per hour.

PIN PRODUCTION MACHINE TRAINEE (SMARTLINE) C SHIFT

lisina

Torrance, CA • On-site

$21.50 - $27.75/hr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

SUMMARY

The Production Machine Trainee is to perform basic set-ups and operate production machines to achieve all company targets and standards. Must be able to run at least 3 production machines such as Broach, Fillet Roll, Shave A, Traub, Davenport, Smartline, Grinder, Header and Groove. Production Machine Trainee position must maintain the expected level of competency for production machines in accordance with skill assessments. 

ESSENTIAL DUTIES AND RESPONSIBILITIES

To perform this job successfully, an individual must be able to satisfactorily perform each essential requirements represents the knowledge, skill, and/or ability.

 

  • Performs basic sets up and operates up to three automatic machines to produce parts according to blueprints, router package, specifications and/or special instructions.
  • Recognizes and detects machine out-of-tolerance and adjust controls or control media as required.
  • Performs basic trial runs to check accuracy of machine settings or programmed control data.
  • Checks parts for conformance to specifications using gauges, SPC and shop floor system.
  • Recognizes and remedies minor machine malfunctioning and in-process inspections. Major discrepancies are reported to lead or supervisor.
  • Determines and performs proper feed and speed combinations. 
  • Provide necessary information to Manufacturing team, Engineering Team or others to document procedures and drawings.
  • Performs work operations under supervision.
  • Checks tooling and reworks as needed to keep machine running.
  • Lays out parts for successive and continuous machining operations.
  • Examine products to verify conformance to quality standards, by following blueprints or work instructions.
  • Participate and maintain LEAP and APU/GAP standards.
  • Participate and engage in the PSM1 meetings, reporting any ongoing and long-term problems you encounter.
  • Sustain actions regarding projects and workshops.
  • Performs record keeping, data entry, housekeeping, and follows all safety regulations.
  • Responsible for complying with the rules and regulations set forth by Federal, Local, and State government, LISI Aerospace, and HSE Procedures.
  • Responsible for attending all training provided and for adhering to all HSE procedures, policies, and plans, conforming to reporting requirements, and safe operating procedures always.
  • Required to bring any known or suspected nonconformance for all company procedures or legal requirements to management’s attention immediately.
  • Continually seek opportunities to improve our HSE performance by establishing objectives and targets, measuring progress, and reporting our results.

 

  • Works under recommended waste elimination initiatives specifically related to the manufacturing production function such as recycling opportunities to elimination or minimize production waste.
  • Performs a variety of other related duties as assigned.

 

Ways of working, Experience, and Behaviors

To perform the job successfully, an individual should demonstrate the following competencies:

  • Analytical - Collects and researches data; Uses experience to complement data; understands the workflows and procedures, production control, and knowledge of continuous improvement. 
  • Technical Skills – Understands and has working knowledge of the manufacturing production control and use of machinery operation process, procedures, and function; use and understand basic computer entry and processing skills.
  • Oral Communication - Speaks clearly and persuasively in positive or negative situations; listens intently to others and seeks clarification; Provides clear and pleasant responses to inquires regardless of the situation.
  • Teamwork - Balances team and individual responsibilities; Exhibits objectivity and openness to others' views; Gives and welcomes feedback; Places success of team above own interests; Able to build morale and group commitments to goals and objectives.
  • Business Acumen - Understands business implications of decisions.
  • Cost Consciousness - Works within directions of the department’s resources.
  • Adaptability - Adapts to changes in the work environment; Adjust to production demand; Changes approach or method to best fit the situation; Able to deal with frequent change, delays, or unexpected events.
  • Planning/Organizing - Prioritizes and plans work activities of self and others; Uses time efficiently; Plans for resources in a creative way only adding cost as necessary; Sets goals and objectives; Organizes or schedules other people and their tasks; Develops realistic action plans.
  • Professionalism - Approaches others in a tactful manner; Reacts well under pressure; Treats others with respect and consideration regardless of their status or position; Accepts responsibility for own actions; Follows through on commitments.

Supervisory Responsibilities                                             

This position has no supervisory responsibilities.

                                               

ESSENTIAL JOB REQUIREMENTS SKILLS AND ABILITIES

Education and/or Experience

  • High school diploma or general education degree (GED) preferred.
  • Working experience of manufacturing environment procedures
  • Minimum of 1 - 3 years experience and/or training within an Aerospace fastener manufacturing &/or industrial shop; or equivalent combination of education and experience.

Language Skills

Ability to read and comprehend simple instructions, short correspondence, and memos.  Ability to write simple correspondence.  Must be able to effectively present information in one-on-one and small group situations to Team Members of the organization.

Mathematical Skills                                                 

Ability to add, subtract, multiply, and divide in all units of measure, using whole numbers, common fractions, and decimals. Knowledge of basic shop math. Ability to calculate in all units of measure, using whole numbers, common fractions, and decimals. Ability to perform these operations using units and weight measurement, volume, and distance.

Reasoning Ability                                                    

Ability to comprehend detailed but uninvolved written or oral instructions.  Ability to deal with problems involving a few concrete variables in standardized situations.

Computer Skills                                           

To perform this job successfully, an individual should have knowledge of basic computer skills and departmental applications:  SPC & Shop Floor System.

Certificates, licenses, registrations

  • N/A
PHYSICAL DEMANDS, WORK ENVIRONMENT, HEALTH AND ,SAFETY

 

Physical Demands

The physical demands described here are representative of those that must be met by a Team Member to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is frequently required to stand for extended periods of time, speak or listen, and walk. The employee is frequently required to use eye-hand coordination, repetitive hand movement and manual dexterity use hands to finger, handle, or feel.  The employee must frequently bend, reach to shoulder level and lift, carrying, pushing and/or pulling up to 30 pounds. Specific vision abilities required by this job include close vision, distance vision, and ability to adjust focus. Hearing level within normal/average range.

Work Environment

The work environment characteristics described here are representative of those a Team Member encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. The noise level in the work environment is usually loud.

Safety and Environmental 

The responsibilities of the position include compliance with company and governmental safety, environmental and hazardous materials regulations, and procedures. Team Members will be required to wear personal safety equipment such as safety glasses, hearing protection, or proper footwear PPE in specified areas. Participate in the development and promotion of the HSE culture.

            Be exemplary in terms of health, safety, and the environment, by:

  • Respecting and ensuring respect for the instructions and rules established in the field of health, safety, and the environment (LISI golden rules)
  • Immediately correcting, whenever possible, or reporting to his or her superiors and/or the HSE department, any malfunction or risky situation in the fields of health, safety, and environmental protection
  • Implementing preventive actions to reduce the environmental footprint and control health and safety risks
  • Participate, upon request, in analyses (of risks, incidents) and HSE working groups related to his/her professional scope
  • Be familiar with the main health and safety risks and the main environmental impacts relating to the scope of his/her work
  • Be familiar with the site's HSE policy and objectives
  • To be able to make proposals for improving working conditions and limiting environmental impact