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4Th Class Operator Jobs (NOW HIRING)

JLL

Building Engineering - Multiple Openings

Ankeny, IA · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Austin, TX · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Atlanta, GA · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Kenosha, WI · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Andover, MA · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Kent, WA · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

JLL

Building Engineering - Multiple Openings

Edison, NJ · On-site

... 4th class power engineer, 5th class power engineer, Boiler operators license (CoH boiler operators license) Estimated total compensation ran for this position is: - per year The pay range listed is ...

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4th Class Operator information

See salary details

$10

$23

$37

How much do 4th class operator jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for 4th class operator in the United States is $23.04, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $21.88 per hour, depending on experience, location, and employer.

What is the difference between 4Th Class Operator vs 3Rd Class Operator?

Aspect4Th Class Operator3Rd Class Operator
Required CertificationsBasic certification, often a high school diploma or equivalentAdvanced certification, including additional training or licensing
Work EnvironmentEntry-level positions in industrial, manufacturing, or utility settingsMore complex roles with increased responsibilities in similar environments
Employer & Industry UsageCommon in power plants, factories, and utilitiesOften promoted from 4Th Class, used in similar industries

The main difference between a 4Th Class Operator and a 3Rd Class Operator lies in certification level, experience, and responsibilities. 3Rd Class Operators typically have more advanced training and handle more complex tasks, often supervising or managing 4Th Class Operators. Both roles are essential in industrial settings, with the 3Rd Class Operator serving as a step up in career progression.

Is a 4Th Class Operator job in demand?

The demand for 4th Class Operator jobs varies by industry and region but generally remains steady in sectors such as manufacturing, utilities, and transportation that require operational skills and certifications. Employment opportunities depend on industry growth, technological changes, and the availability of qualified candidates with the necessary licensing and safety training.

What are popular job titles related to 4Th Class Operator jobs?

For 4Th Class Operator jobs, the most frequently searched job titles are:

Infographic showing various 4Th Class Operator job openings in the United States as of September 2026, with employment types broken down into 1% As Needed, 63% Full Time, 35% Part Time, and 1% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $47,930 per year, or $23 per hour.

Plasma Spray Operator 4th shift

Orangeburg, NY • On-site

Chromalloy Gas Turbine LLC
Aerospace Product and Parts Manufacturing • 1 - 5K employees
Learn more about Chromalloy Gas Turbine LLCexternal

$28.64/hr

Other

Re-posted 8 hours ago

Chromalloy rating

7.7

Company rating: 7.7 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

229th of 499 rated machine equipment manufacturers

Job description

Chromalloy is a global engineering & solutions company. We are a leading provider of aftermarket parts, repairs, and solutions that safely & reliably extend the life of aircraft engines and gas turbines. We develop, manufacture and repair critical turbine components for a range of engine platforms. Our solutions support the engines running the aerospace, energy and defense industries around the world.
Video: What We Do
Why work at Chromalloy?
Chromalloy employees are proud, passionate problem-solvers who strive to live our values every day. A career with Chromalloy is an opportunity to learn from top industry experts, work with important technologies, and unlock a passion for innovation. Join our team of experts, innovators and problem-solvers delivering world-class solutions for our customers. As a global company, we are committed to creating an inclusive environment where all employees feel represented, heard, and able to bring their best selves to work every day. Be part of something bigger with Chromalloy!
Job Summary
We're looking for a Plasma Operator to operate plasma coating equipment and support the processing of aerospace components in a manufacturing environment. In this role, you'll apply coatings using low-pressure, robotic, and manual air spray systems, monitor process parameters, perform routine equipment maintenance, and ensure all work is completed to quality and production standards.
Work That Matters
At Chromalloy, your work directly supports aviation safety and reliability. Our teams repair and manufacture critical aerospace components used across the global aviation industry. What you do here has real-world impact-every day.
Shift: 4th shift, Friday-Sunday 7:00am-7:00pm
Union: This position is represented by Local 475
Starting Rate: $28.64/hr
Training: New hires must be available to train on 1st shift, Monday-Friday, 7:00a-3:00p for a minimum of 90 days before transitioning to their regularly assigned shift.
What You'll Be Doing
  • Operate low-pressure plasma coating, robotic spray, and manual air spray systems to apply coatings to aerospace components.
  • Select and verify the appropriate powder specifications for each component and process.
  • Produce components in accordance with approved procedures and specifications.
  • Read and monitor pressure gauges, flow meters, and other process controls to ensure proper equipment operation.
  • Perform routine maintenance on plasma equipment, including powder specification changes, nozzle and electrode replacement, and powder feed line changes.
  • Inspect and verify component dimensions using precision measuring tools and gauges.
  • Follow detailed work instructions, process specifications, and quality requirements.
  • Maintain production schedules while ensuring compliance with safety and quality standards.
  • Follow all safety procedures and properly use required personal protective equipment (PPE).
  • Maintain a clean, organized, and safe work area.
  • Perform other duties as assigned.

What We're Looking For
  • High School Diploma or equivalent required.
  • 1+ years of experience operating low-pressure plasma coating, robotic spray, or manual air spray systems.
  • Experience selecting powders and coating parameters for production components.
  • Experience using measuring instruments to verify critical dimensions.
  • Ability to read and interpret pressure gauges, flow meters, and process indicators.
  • Experience performing routine maintenance on plasma coating equipment.
  • Ability to read, understand, and follow work instructions and manufacturing procedures.
  • Ability to wear a respirator and comply with all PPE requirements.
  • Ability to read, write, speak, and understand English.
  • Strong attention to detail and commitment to safety and quality.

Nice to Have
  • Autobody, mechanical, or industrial equipment maintenance background.
  • Experience in aerospace manufacturing or thermal spray operations.
  • Experience using hand tools, gauges, and measuring equipment.
  • Previous manufacturing experience working in a controlled process environment.
  • Mechanical troubleshooting and problem-solving skills.

Work Environment & Physical Requirements
  • Work is performed in a manufacturing environment with exposure to machinery, moving equipment, noise, fumes, and varying temperatures.
  • Frequent standing, walking, stooping, kneeling, crouching, and reaching throughout the workday.
  • Regular lifting and movement of materials up to 30 pounds.
  • Required use of personal protective equipment (PPE) and adherence to all safety requirements.

Due to government regulation only US persons (U.S. citizen, U.S. naturalized citizen, U.S. permanent resident, holder of U.S. approved political asylee or refugee status) may be considered for this role.
Chromalloy participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
Any offer of employment will also be conditioned upon the successful completion of a background investigation and drug screen in accordance with company policy and applicable federal and state regulations.
Chromalloy is an equal opportunity employer - vets/disabled.
In the United States, if you need a reasonable accommodation for the online application process due to a disability, please contact: https://www.chromalloy.com/contact-us/

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