ZipRecruiter

Log In

1

Operator Assistant Trainee Jobs in Princeton, NJ

Silgan

Production Management Trainee

Edison, NJ · On-site

$71K - $91K/yr

The Production Management Trainee's compensation for this NJ-based position is competitive and ... Enforce standard operating procedures and assist with training and developing plant staff.

Silgan Containers

Production Management Trainee

Edison, NJ · On-site

$71K - $91K/yr

The Production Management Trainee's compensation for this NJ-based position is competitive and ... Enforcestandard operating procedures and assist with training and developing plant staff.Oversee ...

Silgancontainers

Production Management Trainee

Edison, NJ · On-site

$71K - $91K/yr

... * Assist plant management with dailyplant operations, includingstaff supervision,production ... Enforcestandard operating procedures and assistwith training and developing plant staff. * Oversee ...

MSCCN

Production Management Trainee - Edison, NJ

Edison, NJ · On-site

$60K - $75K/yr

The Production Management Trainee's compensation for this NJ-based position is competitive and ... Enforce standard operating procedures and assist with training and developing plant staff. Oversee ...

Aldi

Retail Store Manager Trainee

Woodbridge, NJ · On-site

$114K/yr

... operating results. • Oversees the appropriate resolution of employee and customer concerns ... Travel: • Full-Time Store Manager Trainees will train at multiple locations and must have ...

ALDI USA

Full-Time Store Manager Trainee

Edison, NJ · On-site

$70 - $114.50/hr

Develops and implements action plans using company‑provided resources to improve operating ... Travel * Full‑time Store Manager Trainees will train at multiple locations and must have ...

Labcorp

MLS Trainee Student Worker

Raritan, NJ · On-site

$36 - $45.25/hr

During paid work hours, the student will assist with and perform duties related to the function of ... Adheres to the standard operating procedures and safety requirements of Labcorp, CLIA, CAP, ICH GCP ...

MINISO USA

Assistant Store Manager

Bridgewater, NJ · On-site

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

MINISO USA

Assistant Store Manager

Edison, NJ

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

MINISO USA

Assistant Store Manager

Edison, NJ · On-site

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

MINISO USA

Assistant Store Manager

Bridgewater, NJ

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

MINISO USA

Assistant Store Manager

Edison, NJ · On-site

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

MINISO USA

Assistant Store Manager

Bridgewater, NJ · On-site

$18 - $25/hr

Support the Store Manager by mentoring trainee associates, achieving sales targets, and driving ... Manage cash-handling tasks, ensure strict adherence to standard operating procedures, and create a ...

next page

Showing results 1-20

All JobsOperator JobsOperator Assistant Trainee JobsOperator Assistant Trainee Jobs in Princeton, NJ

Operator Assistant Trainee information

See Princeton, NJ salary details

$12

$19

$30

How much do operator assistant trainee jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for operator assistant trainee in Princeton, NJ is $19.64, according to ZipRecruiter salary data. Most workers in this role earn between $15.10 and $22.16 per hour, depending on experience, location, and employer.

What is the difference between Operator Assistant Trainee vs Operator Assistant?

AspectOperator Assistant TraineeOperator Assistant
Required CredentialsHigh school diploma or equivalent; on-the-job trainingHigh school diploma or equivalent; experience preferred
Work EnvironmentTraining phase, supervised, safety-focusedFull-time, operational, hands-on
Employer & Industry UsageUtilities, manufacturing, transportationUtilities, manufacturing, transportation

The main difference is that the Operator Assistant Trainee is in a training phase, gaining skills under supervision, while the Operator Assistant has completed training and performs operational tasks independently. Both roles are common in industries like utilities and manufacturing, with the trainee position serving as a stepping stone to full responsibility.

What does an operator assistant trainee do?

An operator assistant trainee supports equipment operators by performing tasks such as inspecting machinery, assisting with maintenance, and ensuring safety protocols are followed. They typically learn on the job, may operate basic tools or equipment, and often need safety certifications or training to progress in the role.

What cities near Princeton, NJ are hiring for Operator Assistant Trainee jobs?

Cities near Princeton, NJ with the most Operator Assistant Trainee job openings:

Operator Assistant Trainee jobs near you
Infographic showing various Operator Assistant Trainee job openings in Princeton, NJ as of August 2026, with employment types broken down into 2% As Needed, 68% Full Time, 27% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $40,849 per year, or $19.6 per hour.

Production Management Trainee - Edison, NJ

Veteran Jobs - 2023 Mar 01 - Veterans Resources

Edison, NJ

$71K - $91K/yr

Full-time

Dental, Vision, Life, Retirement

Posted 11 days ago

Job description

ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans, Transitioning Military, National Guard and Reserve Members, Military Spouses, Wounded Warriors, and their Caregivers. If you have the required skill set, education requirements, and experience, please click the submit button and follow the next steps.
Silgan Containers is seeking a Production Management Development Trainee. Join Silgan's Production Management Development Programand gain the skills and experience you need to excel inoperations managementat one of the largestmetal food container manufacturing companiesin thefood packaging industry. 
The Production Management Trainee's compensation for this NJ-based position is competitive and based on experience, education, and skills, typically ranging from $71,500 - $91,200 per year. This program offers comprehensivetechnical trainingto prepare you for key roles in production management, ensuring you have a strong knowledge ofmanufacturing processes, machinery, plant operations, andsupervisory roles. 
Why Silgan:
Competitive pay with annual merit increases
Career growth with continuing education and opportunities for advancement intokey positions like operations supervisory roles,manufacturing management positions, and plant management.
A stable and reliable company that prioritizes sustainability and cares about the health of the environment and its employees. 
A comprehensivebenefits package, includingmedical,dental,vision,life insurance, disability, and401k retirement savingswith a company match. 
Paid time offandpaid holidays. 
Additional benefits include pet insurance,telemedicine, and health programs forweight loss, diabetes, hypertension management, and more. 
Multipleplant locationsacross the US offer flexibility and opportunities to grow your career in different regions atunion and nonunion plants. 
What You Will Do as a Production Management Trainee:
Build your skills through our structured training program, which runs for approximately eight to ten months and develops your expertise in supervising production, managing daily production processes, and working with a range of machinery in union and nonunion plants. 
Assist plant management with dailyplant operations, includingstaff supervision,production planning, andequipment management. 
Applystatistical process methods and gain experience using basic quality tools like diagrams, flow charts, run charts, and control charts to optimize production. 
Manageproduction throughput, ensuring efficient use of equipment and materials while adhering tosafety procedures. 
Enforcestandard operating procedures and assist with training and developing plant staff. 
Oversee teams in various locations, administering labor contracts and fostering positive workplace relations.

Apply