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Line Operator Jobs in Milwaukee, WI (NOW HIRING)

Jax

Production Operator-Aerosol

Franklin, WI · On-site

$20 - $24/hr

Production Line Operator JAX INC is a manufacturer and international distributor of a wide variety of lubricants with a specialty in food grade products. JAX has been in business since 1955. We take ...

A L SCHUTZMAN COMPANY

Roasting Machine Operator

Waukesha, WI · On-site

$17 - $20.25/hr

The Roasting Machine Operator is responsible for setting up and operating assigned roasting machines, while leading a team of line operators. This list of duties and responsibilities is not all ...

A L SCHUTZMAN COMPANY

Packaging Machine Operator

Waukesha, WI · On-site

$17.50 - $23/hr

The Packaging Machine Operator is responsible for setting up and operating assigned roasting machines, while leading a team of line operators. This list of duties and responsibilities is not all ...

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All JobsLine Operator JobsLine Operator Jobs in Milwaukee, WI

Line Operator information

See Milwaukee, WI salary details

$11

$17

$22

How much do line operator jobs pay per hour?

As of Jul 20, 2026, the average hourly pay for line operator in Milwaukee, WI is $17.86, according to ZipRecruiter salary data. Most workers in this role earn between $15.87 and $19.42 per hour, depending on experience, location, and employer.

What is the work of line operator?

A line operator is responsible for operating and monitoring machinery on a production line to ensure efficient manufacturing of products. They perform tasks such as setting up equipment, inspecting products for quality, and maintaining safety standards, often working in manufacturing or industrial environments. Basic technical skills and adherence to safety protocols are essential for this role.

What is a line operator job?

A line operator is responsible for operating and monitoring machinery on a production line to ensure efficient manufacturing of products. They perform tasks such as setting up equipment, inspecting products for quality, and following safety protocols, often working in manufacturing or industrial environments. Basic technical skills and adherence to safety standards are essential for this role.

What are line operators?

Line operators are workers responsible for operating and monitoring machinery on production or assembly lines in manufacturing facilities. Their duties often include starting and stopping machines, inspecting products for quality, troubleshooting minor issues, and ensuring the production process runs smoothly and efficiently. Line operators may also be required to maintain records of production output and follow strict safety and cleanliness standards. This role is essential for maintaining consistent product quality and meeting production targets.

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

To thrive as a Line Operator, you typically need a high school diploma, mechanical aptitude, and a keen attention to detail for monitoring production lines. Familiarity with manufacturing machinery, safety protocols, and often basic computer systems or programmable logic controllers (PLCs) is important. Strong problem-solving skills, teamwork, and the ability to work efficiently under pressure help set top performers apart. These skills ensure smooth production flow, minimize downtime, and uphold quality and safety standards.

What is the difference between Line Operator vs Machine Operator?

AspectLine OperatorMachine Operator
CredentialsHigh school diploma or equivalent; some certifications in manufacturingHigh school diploma; certifications in machinery or safety
Work EnvironmentFactories, production lines, assembly areasFactories, machine rooms, manufacturing plants
Industry UsageManufacturing, food processing, automotiveManufacturing, industrial production, packaging
Job FocusOverseeing production line operations, quality checksOperating specific machinery, maintenance, troubleshooting

While both roles work in manufacturing environments, a Line Operator manages entire production lines, ensuring smooth operation and quality, whereas a Machine Operator focuses on operating and maintaining specific machinery within the production process.

What Is a Line Operator?

A line operator works on a production line, ensuring product standards are met and filling packages or containers before shipping them out of the facility. As a line operator, the job duties you perform include conducting routine maintenance and calibration of all production line equipment and ensuring the quality of labeling and packaging. The qualifications needed for this career include job experience at a production facility or factory, strong physical endurance and skills, and a keen eye for detail.

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

Line Operators often encounter challenges such as maintaining consistent production quality, meeting tight deadlines, and quickly resolving equipment malfunctions. Managing these effectively involves staying attentive to detail, following standard operating procedures, and communicating promptly with supervisors and maintenance teams when issues arise. Continuous training and teamwork are essential, as many production lines require coordination with colleagues to ensure smooth workflow and minimal downtime.

What jobs pay 500,000 a year in the US?

While most line operator roles do not pay $500,000 annually, high-level executive positions in manufacturing or industrial companies, such as plant managers or operations directors, can reach or exceed this income level with experience and bonuses. These roles typically require extensive industry knowledge, leadership skills, and often advanced certifications or degrees.

How much do line operators make in the US?

In the US, line operators typically earn an average hourly wage of around $15 to $20, which translates to approximately $31,000 to $41,600 annually for full-time work. Wages can vary based on industry, experience, location, and whether the role requires certifications or operating specific machinery.
More about Line Operator jobs
What are popular job titles related to Line Operator jobs in Milwaukee, WI? For Line Operator jobs in Milwaukee, WI, the most frequently searched job titles are:
What job categories do people searching Line Operator jobs in Milwaukee, WI look for? The top searched job categories for Line Operator jobs in Milwaukee, WI are:
Line Operator jobs near you
Infographic showing various Line Operator job openings in Milwaukee, WI as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 17% Part Time, 4% Temporary, 2% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $37,141 per year, or $17.9 per hour.

Canning Line Operator 6am-6pm- 4x12 Schedule (3 Day Weekends!)

Fortress Nutrition, LLC

New Berlin, WI • On-site

$20/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Fortress Nutrition is growing-and we're looking for driven, reliable individuals to join our high-speed Beverage Canning team. If you thrive in a fast-paced manufacturing environment and want a schedule that gives you more balance without sacrificing hours or your paycheck, this is the perfect opportunity for you.
This role is ideal for someone who takes pride in their work, shows up consistently, and wants to be a valuable part of a team that produces high-quality products at scale.

Work 4 days, enjoy a 3-day weekend every week-and if you want extra income, optional overtime is available with opportunities for double pay!

Schedule:
  • Monday - Thursday: 6:00 AM - 6:00 PM
  • 3-day weekends (Friday-Sunday)

> Want to pick up extra hours? Overtime may be available on Fridays or weekend days (up to 8-hour max shifts) - always volunteer-based first!
What You'll Do
  • Set up, operate, troubleshoot, and maintain high-speed canning line equipment (filler, seamer, packaging, shrink wrapper)
  • Monitor production to ensure efficiency, quality, and minimal downtime
  • Act with strong sense of urgency to quickly address line or equipment faults/errors
  • Identify and escalate mechanical issues to Maintenance when needed
  • Follow all safety standards, GMPs, and sanitation practices
  • Support team operations through overtime when needed
  • Perform all other duties as assigned by leadership

What We're Looking For
Required:
  • High School Diploma or GED
  • 2+ years of machine operating & troubleshooting experience
  • Ability to read, write, and communicate in English
  • Reliability, accountability, and strong work ethic
  • Ability to work overtime/weekends as needed
Must operate with a high sense of urgency at all times. This role requires constant monitoring of equipment and immediate response to machine faults or slowdowns. Failure to act quickly can stop the entire canning line. Individuals who are not attentive, proactive, and fast-moving in addressing issues will not be successful in this role.
Preferred:
  • Experience in food, beverage, bottling, canning, or other regulated/controlled working environments
  • Knowledge of GMPs, food safety, and quality standards

Physical Requirements
  • Ability to stand/walk for extended periods (up to 12 hours per shift)
  • Frequent lifting, pushing, pulling up to 50lbs
  • Bending, kneeling, climbing (stairs/platforms), and operating machinery
  • Talking, hearing, reaching above shoulders; using hands to finger, handle, grasp, pinch or touch objects, controls, tools or equipment

Pay & Benefits
  • Starting Pay: $20.00+ per hour, with higher starting rates offered based on experience and qualifications*
  • Double Time Pay for 50+ hours/week + any weekend work

Benefits Include:
  • PTO Package with Carryover Option
  • 9 Paid Holidays Per Year
  • Medical, Dental & Vision (Affordable Family Coverage)
  • HSA Option with Quarterly Company Contributions
  • Company-Paid Life, AD&D, Short- & Long-Term Disability Insurance
  • 401(k) with strong company match
  • Employee Assistance Program
  • Referral Bonuses
  • ...and more!

Ready to Apply?
Email your resume to careers@fortressllc.com.
Please ensure your resume is up to date. Only qualified candidates will be contacted.
Fortress Nutrition is an Equal Opportunity Employer.

Apply