Machine Operator - Mid Shift

This role supports a modern bio-solutions production facility by performing a variety of hands-on tasks that keep manufacturing lines running safely, efficiently, and cleanly. You will assist machine operators, handle raw materials, follow Good Manufacturing Practices (GMP), and document production activities while working in a clean, climate-controlled environment on a unique 7-on/7-off mid-shift schedule.

Responsibilities

• Manually clean machines and production equipment during product changeovers to maintain sanitation and product quality.
• Lift and load bags of raw materials weighing up to 50 pounds into hoppers and other equipment as needed.
• Assist machine operators with running, monitoring, and supporting various production machines.
• Learn and follow proper GMP requirements to ensure a safe and compliant production process.
• Follow chemical safety practices when using sanitation and cleaning chemicals.
• Accurately document production runs, including recording data and completing required paperwork or logs.
• Perform general production and general labor tasks to support continuous operation of the line.
• Support mixing and blending of powders or liquids as part of the production process.
• Maintain a clean and organized work area in accordance with sanitation and safety standards.
• Follow all safety procedures, including the correct use of personal protective equipment (PPE) in GMP and freezer areas.

• At least 2 years of general production experience.
• At least 1 year of experience working in a GMP-regulated environment.
• Ability to lift and move up to 50 pounds on a regular basis.
• Experience with general production, machine operation, and machine operating in a manufacturing setting.
• Knowledge and application of GMP, sanitation practices, and safe chemical handling.
• Experience with mixing and blending of powders or liquids.
• Ability to read and write in English to follow work instructions and complete documentation.
• Basic mechanical aptitude to support machine operation and troubleshooting.

• Previous experience safely handling chemicals used for sanitation in a production or industrial environment.
• Experience with mixing or blending processes involving powders or liquids.
• Familiarity with production documentation and recordkeeping in a GMP environment.
• Comfort working in a moderate-paced, low-key production setting.

You join a clean, climate-controlled facility that invests in your growth by offering training to operate and set up machines, creating clear paths for internal advancement. The unique 7-on/7-off schedule allows you to work only about half the year while maintaining full-time hours, supporting a distinctive work-life balance. You benefit from a supportive, low-key environment where the company regularly orders food for staff and focuses on maintaining comfortable, well-organized workspaces.

Work Environment

This position follows a 7-on/7-off mid-shift schedule: Monday through Friday from 1:00 p.m. to 11:00 p.m., and Saturday and Sunday from 5:00 a.m. to 5:00 p.m. The facility is clean, climate controlled, and operates at a moderate pace with a low-key atmosphere and no strong odors. Team members occasionally enter a deep freezer environment at approximately -55 degrees Celsius, using appropriate protective gear. The role requires adherence to full GMP attire, including hair net, beard net (if applicable), smock, steel-toe footwear, gloves, hard hat, and safety glasses. Work involves regular standing, lifting up to 50 pounds, and working around production machinery in a structured, safety-focused manufacturing setting.

Job Type & Location

This is a Contract position based out of Milwaukee, WI.

The pay range for this position is $19.00 - $25.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Milwaukee,WI.

This position is anticipated to close on Jun 12, 2026.

About Aerotek

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.