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Assistant operator vs line operator

The differences between assistant operators and line operators can be seen in a few details. Each job has different responsibilities and duties. Additionally, an assistant operator has an average salary of $37,607, which is higher than the $34,520 average annual salary of a line operator.

The top three skills for an assistant operator include customer service, ladders and safety procedures. The most important skills for a line operator are preventative maintenance, PPE, and basic math.

Assistant operator vs line operator overview

Assistant OperatorLine Operator
Yearly salary$37,607$34,520
Hourly rate$18.08$16.60
Growth rate-8%7%
Number of jobs88,093137,127
Job satisfaction--
Most common degreeBachelor's Degree, 38%High School Diploma, 49%
Average age5044
Years of experience2-

What does an assistant operator do?

The duties of an assistant operator depend on one's industry of employment or the kind of machine that they are operating. Typically, their tasks may revolve around coordinating with operators and other staff, handling and managing documents, understanding blueprints, and adhering to the directives of operators and supervisors. Furthermore, as an assistant operator, it is essential to perform support tasks, such as preparing tools and conducting regular maintenance checks to ensure the efficiency of machines and maintain a safe work environment.

What does a line operator do?

A line operator is responsible for assisting in warehouse and factory operations, usually assigned on doing heavy works for the production. Line operators' duties include operating manufacturing machines and equipment, placing products on the appropriate shelves, checking supplies and inventories, loading orders for shipments, inspecting products for any defects, labeling products accurately, adhering to the safety procedures to prevent product contamination, and observing sanitary regulations. A line operator must have comprehensive knowledge of the mechanical industry, as well as the ability to multi-task, especially on meeting deadlines and processing customers' orders.

Assistant operator vs line operator salary

Assistant operators and line operators have different pay scales, as shown below.

Assistant OperatorLine Operator
Average salary$37,607$34,520
Salary rangeBetween $28,000 And $50,000Between $27,000 And $43,000
Highest paying CitySan Jose, CAGrand Forks, ND
Highest paying stateConnecticutNorth Dakota
Best paying companyMassachusetts General HospitalBD
Best paying industryEnergyManufacturing

Differences between assistant operator and line operator education

There are a few differences between an assistant operator and a line operator in terms of educational background:

Assistant OperatorLine Operator
Most common degreeBachelor's Degree, 38%High School Diploma, 49%
Most common majorBusinessBusiness
Most common collegeWestern Carolina University-

Assistant operator vs line operator demographics

Here are the differences between assistant operators' and line operators' demographics:

Assistant OperatorLine Operator
Average age5044
Gender ratioMale, 76.8% Female, 23.2%Male, 67.6% Female, 32.4%
Race ratioBlack or African American, 9.2% Unknown, 3.9% Hispanic or Latino, 16.1% Asian, 3.8% White, 66.3% American Indian and Alaska Native, 0.7%Black or African American, 11.9% Unknown, 3.4% Hispanic or Latino, 15.4% Asian, 7.0% White, 61.1% American Indian and Alaska Native, 1.2%
LGBT Percentage6%5%

Differences between assistant operator and line operator duties and responsibilities

Assistant operator example responsibilities.

  • Manage proper removal and allocation for full yarn spindles.
  • Manage the master calendar and schedule resources such as communication equipment, weapons, transportation and ammunition forecast and delivery.
  • Maintain current MSHA training requirements.
  • Coordinate special movement of ISO tanks.
  • Certify in MSHA hard-rock mine safety.
  • Maintain spinning/winding machines by putting idle spindles and cones back into production.
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Line operator example responsibilities.

  • Follow safety procedures, including but not limit to, wearing proper PPE, lock-out/tag-out, and HAZMAT.
  • Weld various models of Honda car seats.
  • Operate foam line for assembly of Toyota Tacoma car seats.
  • Work the assembly line building car door frames for Chrysler.
  • Work in high volume production setting, sewing seat covers for Toyota vehicles.
  • Wear all PPE while manually draining and cleaning of all dip tanks and stations after shift or when production quality lessen.
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Assistant operator vs line operator skills

Common assistant operator skills
  • Customer Service, 28%
  • Ladders, 11%
  • Safety Procedures, 9%
  • Safety Committee, 6%
  • Quality Checks, 6%
  • PPE, 5%
Common line operator skills
  • Preventative Maintenance, 12%
  • PPE, 9%
  • Basic Math, 9%
  • Extrusion, 8%
  • Quality Checks, 7%
  • Assembly Line, 5%

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