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Plant Operations Assistant Jobs in Washington (NOW HIRING)

Plant Mechanic

Newington, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... * Assist with plant shutdowns, equipment installations, and capital improvement projects. * Maintain accurate maintenance records, inspection reports, and work orders. * Coordinate with operations ...

Plant Mechanic

Clinton, MD ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... * Assist with plant shutdowns, equipment installations, and capital improvement projects. * Maintain accurate maintenance records, inspection reports, and work orders. * Coordinate with operations ...

Plant Mechanic

Washington, DC ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... * Assist with plant shutdowns, equipment installations, and capital improvement projects. * Maintain accurate maintenance records, inspection reports, and work orders. * Coordinate with operations ...

Engineer, Production

Arlington, VA ยท On-site

$110K - $139K/yr

Analyze plant data and model outputs to identify optimization opportunities and troubleshoot operational issues * Assist in evaluating the impact of process changes, debottlenecking studies and ...

Engineer, Production

Arlington, VA ยท On-site

$110K - $139K/yr

Analyze plant data and model outputs to identify optimization opportunities and troubleshoot operational issues * Assist in evaluating the impact of process changes, debottlenecking studies and ...

... operations Perform daily preventative maintenance inspections, repairs, and scheduling Follow all ... assist co-workers or supervisors with other duties as required Working outdoors with exposure to ...

... operations Perform daily preventative maintenance inspections, repairs, and scheduling Follow all ... assist co-workers or supervisors with other duties as required Working outdoors with exposure to ...

... operations Perform daily preventative maintenance inspections, repairs, and scheduling Follow all ... assist co-workers or supervisors with other duties as required Working outdoors with exposure to ...

... operations Perform daily preventative maintenance inspections, repairs, and scheduling Follow all ... assist co-workers or supervisors with other duties as required Working outdoors with exposure to ...

Mechanic - Plant

Sterling, VA ยท On-site

$33 - $38/hr

... operations Perform daily preventative maintenance inspections, repairs, and scheduling Follow all ... assist co-workers or supervisors with other duties as required Working outdoors with exposure to ...

Plant Maintenance Technician

Manassas, VA ยท On-site

$20.50 - $28/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Perform a variety of tasks that assist with the operation of the plant, including cleaning, washing, sweeping, and shoveling materials. Additional Responsibilities. Other duties as assigned.

Plant Maintenance Technician

Manassas, VA ยท On-site

$22 - $29.75/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Perform a variety of tasks that assist with the operation of the plant, including cleaning, washing, sweeping, and shoveling materials. Additional Responsibilities. Other duties as assigned. Skills ...

Showing results 41-60

Plant Operations Assistant information

What is a plant operations assistant?

Plant Operations Assistants are support staff who help ensure that industrial or manufacturing facilities run smoothly. Their duties often include monitoring equipment, performing basic maintenance, assisting with inventory management, and helping maintain safety and cleanliness standards. They work under the supervision of plant managers or engineers and may be involved in coordinating with other departments to support overall plant operations. This role is essential for minimizing downtime and aiding the efficient operation of the facility.

What does a plant operations assistant do?

A typical day for a Plant Operations Assistant involves supporting the smooth running of facility operations by assisting with equipment maintenance, monitoring supply levels, and ensuring compliance with safety protocols. You may be responsible for coordinating minor repairs, updating maintenance logs, and collaborating with technicians and supervisors to address any urgent operational issues. The role often requires flexibility and strong organizational skills, as priorities can shift based on production needs or unexpected equipment concerns. Working closely with other departments, you'll play a vital part in maintaining an efficient and safe plant environment.

What skills and qualifications are needed to thrive as a plant operations assistant?

To thrive as a Plant Operations Assistant, you need a basic understanding of facility maintenance, equipment operation, and general safety procedures, often supported by a high school diploma or equivalent. Familiarity with maintenance management systems, hand tools, and possibly certifications in OSHA safety standards is typically required. Attention to detail, strong communication, and reliability are crucial soft skills for excelling in this role. These abilities ensure smooth plant operations, help prevent accidents, and support efficient teamwork and compliance with safety protocols.

What is the difference between Plant Operations Assistant vs Maintenance Technician?

AspectPlant Operations AssistantMaintenance Technician
CredentialsHigh school diploma or equivalent; certifications varyHigh school diploma; technical certifications often preferred
Work EnvironmentIndustrial plants, manufacturing facilitiesIndustrial plants, manufacturing facilities
Job FocusAssisting daily plant operations, monitoring equipment, supporting staffRepairing, maintaining, and troubleshooting equipment
Employer UsageManufacturing, energy, utilitiesManufacturing, energy, utilities

While both roles work within industrial settings, a Plant Operations Assistant primarily supports daily plant functions and operations, whereas a Maintenance Technician focuses on equipment repair and maintenance. The roles often overlap but differ in their core responsibilities and skill sets.

How much does a plant operations assistant get paid?

The average salary for a plant operations assistant typically ranges from $35,000 to $50,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Compensation often includes benefits such as health insurance and paid time off.

What does a plant operations assistant get paid?

The average salary for a plant operations assistant typically ranges from $35,000 to $50,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher wages. Compensation often includes benefits such as health insurance and paid time off.

What are the most commonly searched types of Plant Operations jobs in Washington?

The most popular types of Plant Operations jobs in Washington are:

What cities in Washington are hiring for Plant Operations Assistant jobs?

Cities in Washington with the most Plant Operations Assistant job openings:

Infographic showing various Plant Operations Assistant job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 9% Part Time, 3% Temporary, 6% Contract, and 1% Nights. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution.

Plant Mechanic

Amrize

Newington, VA โ€ข On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Job description

Location:ย Chantilly RMX VA, Fort Totten RMX DC, Fredericksburg VA, Kirby Rd MD, Newington VA
Job Req ID: 15804


Join our amazing team and contribute as a:

Plant Mechanic
ย 

ABOUT THE ROLE
Amrize, a leading supplier of quality, construction building materials in the United States, has immediate openings for a Plant Mechanic to support operations in our Ready Mix division. This role is responsible for Maintaining and repairing ready mix plant equipment, including hydraulic, pneumatic, conveyor, and mechanical systems, to ensure safe and reliable operations. Diagnose equipment issues, perform preventive maintenance, and complete repairs efficiently to minimize downtime and support continuous production.ย 

WHAT YOU'LL ACCOMPLISH

  • Perform preventive maintenance, troubleshooting, and repairs on ready mix concrete plant equipment to ensure safe and efficient operations.
  • Maintain and repair pneumatic systems, including air compressors, valves, cylinders, air lines, and related components.
  • Diagnose, troubleshoot, and repair hydraulic systems, including pumps, motors, hoses, cylinders, power units, and control valves.
  • Inspect, maintain, and repair conveyor systems, including conveyor belts, rollers, pulleys, idlers, bearings, and drive components.
  • Perform mechanical repairs on batch plants, aggregate handling equipment, mixers, and material transfer systems.
  • Troubleshoot equipment failures and identify root causes to minimize downtime and improve reliability.
  • Conduct routine inspections and preventive maintenance on all plant equipment and mobile support equipment.
  • Perform welding, cutting, fabrication, and installation of replacement parts and equipment modifications as needed.
  • Replace and align bearings, gearboxes, chains, sprockets, motors, and drive systems.
  • Read and interpret equipment manuals, schematics, blueprints, and maintenance documentation.
  • Assist with plant shutdowns, equipment installations, and capital improvement projects.
  • Maintain accurate maintenance records, inspection reports, and work orders.
  • Coordinate with operations personnel to prioritize repairs and maintain production schedules.
  • Ensure compliance with all company safety policies, environmental requirements, and OSHA regulations.
  • Maintain a clean, organized, and safe maintenance shop and work area.
  • Participate in emergency repairs and after-hours maintenance activities when required.
  • Demonstrate a commitment to communicating, improving and adhering to health, safety and environmental policies in all work environments and areas. Promote a culture of safety and exhibit these behaviors.

WHAT WE 'RE LOOKING FOR

  • Education:ย High school diploma or GED (required).ย 
  • Field of Study Preferred: Industrial Maintenance, Mechanical Technology, Diesel Technology, Heavy Equipment Maintenance, Mechatronics, Electrical/Mechanical Engineering Technology, or a related technical field preferred. Equivalent combination of education, training, and relevant work experience will be considered.
  • Required Work Experience: Minimum of 3 years of hands-on maintenance experience in ready mix concrete, aggregates, mining, construction materials, or other heavy industrial environments, with demonstrated expertise in troubleshooting and repairing hydraulic, pneumatic, conveyor, and mechanical systems.
  • Strong mechanical aptitude with the ability to troubleshoot and repair industrial equipment.
  • Experience maintaining and repairing hydraulic systems, including pumps, cylinders, hoses, and valves.
  • Knowledge of pneumatic systems, compressed air equipment, and air-operated controls.
  • Experience with conveyor systems, conveyor belts, pulleys, rollers, bearings, and drive components.
  • Welding, cutting, and basic fabrication skills.
  • Ability to diagnose equipment failures and implement effective repair solutions.
  • Commitment to workplace safety and adherence to company and OSHA standards.
  • Ability to read and interpret technical manuals, schematics, and equipment drawings.
  • Strong work ethic, reliability, and the ability to work independently or as part of a team.

Additional Requirements:

  • Successful candidates must adhere to all safety protocols and proper use of Amrize approved Personal Protection Equipment ("PPE"), including but not limited to respirators. Employees that are required to wear respirators must be clean shaven where the respirator seal meets the face in order to pass the qualitative and quantitative fit tests.
    ย 

WHAT WE OFFER

  • Competitive salaryย 
  • Retirement Savings: Choose from 401(k) pre-tax and/or Roth after-tax savingsย 
  • Medical, Dental, Disability and Life Insurance ย 
  • Holistic Health & Well-being programsย 
  • Health Savings Accounts (HSAs) & Flexible Spending Accounts (FSAs) for health and dependent care
  • Vision and other Voluntary benefits and discounts
  • Paid time off & paid holidaysย 
  • Paid Parental Leave (maternity & paternity)
  • Educational Assistance Program
  • Dress for your day
    ย 

Did we spark your interest? Build your future with us and apply!

HR Contact: Shaunta MACKELL