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Plant Operator Jobs in Hawaii (NOW HIRING)

Grace Pacific LLC

Asphalt Plant Operator 3A

Kapolei, HI · On-site

High school diploma and 8-10 years' experience operating a hot mix plant. * Working proficiency on computers, scale systems, & email. * Math skills sufficient to calculate month-end inventory of raw ...

Reworld

Back Plant Operator

Kapolei, HI · On-site

About the role As a Back Plant Operator, you will be responsible for the safe, efficient, and environmentally sound operations of industrial systems and equipment associated with Reworld's industrial ...

Reworld

Back Plant Operator

Kapolei, HI

About the role As a Back Plant Operator, you will be responsible for the safe, efficient, and environmentally sound operations of industrial systems and equipment associated with Reworld's industrial ...

V2X

Water Treatment Plant Operator 1

Honolulu, HI · On-site

Current Hawaii Water Treatment Plant Operator (WTPO) Certification Required Grade 1 or higher. * Skills: * Must be able to read, write and speak the English language * Able to perform mathematical ...

V2X

Water Treatment Plant Operator 1

Honolulu, HI

Current Hawaii Water Treatment Plant Operator (WTPO) Certification Required Grade 1 or higher. * Skills: * Must be able to read, write and speak the English language * Able to perform mathematical ...

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All JobsPlant Operator JobsPlant Operator Jobs in Hawaii

Plant Operator information

See Hawaii salary details

$14

$23

$41

How much do plant operator jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for plant operator in Hawaii is $23.24, according to ZipRecruiter salary data. Most workers in this role earn between $16.97 and $26.20 per hour, depending on experience, location, and employer.

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

To thrive as a Plant Operator, you need a solid understanding of mechanical systems, process control, and safety protocols, often supported by a high school diploma or technical certification. Familiarity with control panels, SCADA systems, and maintenance tools is typically required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for ensuring smooth operations and responding quickly to issues. These skills are vital for maintaining operational efficiency, safety, and compliance in industrial plant environments.

What are some common challenges faced by plant operators, and how can they be effectively managed?

Plant Operators often encounter challenges such as unexpected equipment malfunctions, maintaining safety protocols, and adapting to variable production demands. Managing these challenges typically involves staying vigilant during routine inspections, promptly reporting and addressing anomalies, and collaborating closely with maintenance teams. Continuous training on updated safety procedures and clear communication with supervisors and co-workers are also crucial for effective problem-solving and ensuring smooth plant operations.

What is a plant operator?

Plant operators are professionals responsible for controlling and overseeing industrial machinery and equipment in facilities such as power plants, water treatment plants, or manufacturing sites. Their main duties include monitoring systems, maintaining equipment, troubleshooting issues, and ensuring that operations run smoothly and safely. Plant operators must follow strict safety protocols, respond to emergencies, and perform routine inspections to keep the plant functioning efficiently. They often work in shifts and may be required to handle complex technical systems. This role typically requires technical training and a strong attention to detail.

What is the difference between Plant Operator vs Equipment Operator?

AspectPlant OperatorEquipment Operator
CredentialsTypically requires a certification or license specific to plant operationsOften requires a commercial driver's license (CDL) or equipment-specific training
Work EnvironmentOperates machinery within industrial plants, power plants, or manufacturing facilitiesOperates heavy machinery outdoors, such as bulldozers, cranes, or forklifts
Industry UsageCommon in energy, manufacturing, and utility industriesCommon in construction, mining, and logistics industries

While both roles involve operating machinery, Plant Operators focus on managing and controlling plant systems within industrial facilities, often requiring specialized certifications. Equipment Operators typically handle heavy machinery outdoors, with a focus on construction or transportation tasks. Understanding these differences helps job seekers target the right roles based on their skills and certifications.

What does a plant operator do?

A plant operator oversees the day-to-day operations of an industrial plant. As a plant operator, you operate different types of machinery and equipment from a control room. You might specialize in a specific type of machinery and work on one part of the process, or you might be a generalist who works on different machines in all parts of the process. Plant operators work in many industries such as the oil and gas industry, manufacturing, utilities and power plants.

What is the work of a plant operator?

A plant operator is responsible for controlling and monitoring machinery and equipment in industrial plants such as power plants, water treatment facilities, or manufacturing plants. They operate control panels, perform routine inspections, and ensure safety and efficiency of operations, often requiring technical skills and certifications. Their work environment can be demanding and may involve shift work to maintain continuous operations.

How much do plant operators make?

Plant operators in Florida typically earn an average annual salary of around $45,000 to $60,000, depending on experience, certifications, and the industry sector. Skilled operators with certifications such as OSHA or EPA may earn higher wages, especially in industrial or power plant environments.
More about Plant Operator jobs

What are the most commonly searched types of Plant Operator jobs in Hawaii?

The most popular types of Plant Operator jobs in Hawaii are:

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For Plant Operator jobs in Hawaii, the most frequently searched job titles are:

What job categories do people searching Plant Operator jobs in Hawaii look for?

The top searched job categories for Plant Operator jobs in Hawaii are:

What cities in Hawaii are hiring for Plant Operator jobs?

Cities in Hawaii with the most Plant Operator job openings:

What are popular job titles related to Plant Operator jobs in HI?

For Plant Operator jobs in HI, the most frequently searched job titles are:

Plant Operator jobs near you
Infographic showing various Plant Operator job openings in Hawaii as of August 2026, with employment types broken down into 49% Full Time, 48% Part Time, 2% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $48,333 per year, or $23.2 per hour.

Asphalt Plant Operator 3A

Grace Pacific LLC

Kapolei, HI • On-site

Full-time

Re-posted 8 days ago

Job description

PRINCIPAL DUTIES:Inputs mix design formula into computer to batch specified material.Operates plant and batches material in various tonnages as required to coordinate with production schedule, jobsites, different mix designs and truck schedule; optimizes plant production rates and efficiencies.Loads hotmix into hauling trucksDoes daily and monthly inventory of raw materials and daily production.Performs daily and scheduled maintenance of the Asphalt Plant; document, communicate, & performs/assists with repairs as required.Maintains a basic knowledge of aggregates and cold-feed system for aggregate, RAP and glass.Performs calibration of feed, pump and metering systems.Controls burner system and heat transfer process, mineral filler, and baghouse fines feed system.Ensures effective use of asphalt storage and scale.Communicates with plant crew and management effectively. Inform management of any plant issues. Advise plant down time timely.Leads the HMA crew to ensure that production needs are met by using company assets and personnel in an efficient manner.Performs other duties as assigned.PRINCIPAL REQUIREMENTS:High school diploma and 8-10 years' experience operating a hot mix plant.Working proficiency on computers, scale systems, & email.Math skills sufficient to calculate month-end inventory of raw materials and daily tonnage and to apply to daily operations.Ability to use hand and pneumatic tools, arc welder, oxygen-acetylene torches, & other tools as necessary.Valid driver's license and favorable traffic abstract.Weighmasters license or ability to acquire one.Ability to work overtime, weekends, nights or holidays as required by jobs.Ability to travel to outer-islands as required by jobs.Capable of multiple dexterity, climbing, working in confined spaces or at heights, and with exposure to noise, extreme temperature, and chemicals/dust/fumes.Able to lift/carry 40 pounds.We primarily employ carpenters, laborers, and operating engineers. We are signatory to collective bargaining agreements with the following unions listed below and are subject to the hiring rules of each collective bargaining agreement. We anticipate hiring for projects on Oahu, Maui, Hawaii, and Kauai as work becomes available and will be contacting the respective union to fill these positions:Operating Engineers Local Union No.3*This is a union position. Selected candidate will be asked to join the Operating Engineer's union prior to starting work.EOE / M / F / V / Disabled / AAP