Canning Line Operator/Filler Operator - Weekend Shift (6:00am-6:00pm)

Fortress Nutrition, LLC; Milwaukee (WI); On-site; USD 32,000 - 37,000; Full time

Job summary

Fortress Nutrition is seeking a reliable Filler Operator for the Weekend Shift to support high-speed beverage production. You’ll set up, operate, and maintain semi-automatic filling equipment, monitor real-time readings, and perform quality checks to ensure can integrity and product specifications.

This training-focused role requires a longer ramp with Monday-Thursday sessions before transitioning to a Fri-Sun schedule.

Qualifications

• High School Diploma or GED required.
• 2+ years of skilled machine operating experience on high-speed equipment.
• Strong mechanical aptitude and troubleshooting ability.
• Ability to read and monitor system metrics.
• Attention to detail and ability to work under pressure.
• English literacy and clear communication.
• Reliable, punctual, and able to multitask.
• Able to use computer programs to access data.

Responsibilities

• Set up, operate, and maintain semi-automatic filling equipment.
• Monitor real-time readings (Brix, CO2, water ratios) and adjust as needed.
• Perform hourly quality checks to meet specifications.
• Inspect cans for defects and perform seam checks.
• Track yield and deviations using yield tools.
• Maintain sanitation logs and document production in real time.
• Communicate status and issues via Slack channel.
• Follow GMPs, safety procedures, and sanitation standards.

Skills

Machine operation

Mechanical aptitude

Attention to detail

English communication

Multitasking

Problem solving

Education

High School Diploma or GED

Job description

Fortress Nutrition is growing-and we're looking for a reliable, detail-oriented, technically skilled Filler Operator to support our high-speed beverage production on our Weekend Shift.

This is one of the most critical and technical roles on the production line, directly impacting product quality, efficiency, and overall output!

If you enjoy working with equipment, monitoring systems in real time, and taking ownership of a key piece of the production process, this is a great opportunity to join a team that produces high-quality products at scale.

Why This Role Stands Out

• Work 3 days and get paid for 40 hours!
• Enjoy a consistent Friday-Sunday schedule while earning a full-time paycheck-plus gain valuable experience in a highly skilled, in-demand role.

Schedule: Weekend Shift

• Friday - Sunday: 6:00 AM - 6:00 PM
• 3-day work week (36 hours worked, paid for 40 hours!)

Training Period (Extended - Skilled, Technical Role)

This position requires a longer, more in-depth training period due to the technical nature of the filler equipment and systems.

• Training will take place during the week on Monday-Thursday
• Focus includes: equipment operation, system monitoring (Brix, CO2, ratios), quality checks, troubleshooting, and documentation

Note: Candidates must be available to complete full training before transitioning to the weekend shift.

What You'll Do

• Set up, operate, and maintain semi-automatic filling equipment
• Monitor real-time system readings (Brix, CO2, water ratios) and make adjustments as needed
• Perform hourly quality checks to ensure product meets specifications
• Inspect cans for defects (damage, scratches, imperfections)
• Conduct seam checks to ensure can integrity and quality
• Monitor production yield and identify deviations using yield tracking tools
• Maintain sanitation logs and ensure cleanliness of filler area
• Complete accurate production and quality documentation in real time
• Act quickly to identify and address equipment issues or slowdown, coordinating with Quality and Maintenance to resolve issues quickly
• Maintain consistent communication through Slack in the Operations channel to communicate status, errors, issues, and other important production updates
• Follow all safety procedures, GMPs, and sanitation standards
• Perform all other duties as assigned

What We’re Looking For Required Qualifications:

• High School Diploma or GED
• 2+ years of skilled machine operating experience (high-speed equipment preferred)
• Strong mechanical aptitude and ability to troubleshoot basic equipment issues
• Ability to understand and monitor system metrics (ratios, flow rates, etc.)
• Strong attention to detail and ability to work under pressure
• Ability to read, write, and communicate in English
• Must be reliable, punctual, and able to multi-task proficiently
• Strong problem-solving skills and ability to manage multiple priorities
• Ability to use computer programs and applications to communicate with Operations and access critical data necessary to make decisions in this role

Must operate with a high sense of urgency, focus and attention-to-detail. This role requires constant monitoring of equipment and immediate response to any deviations or issues. Missed details or delays can directly impact product quality and production output. Individuals who are not attentive, proactive, and highly engaged will not be successful in this role.

Preferred Qualifications:

• Previous experience as a Filler Operator in food/beverage manufacturing
• Experience in food, beverage, bottling, canning, high-speed packaging, or other regulated manufacturing environments
• Knowledge of GMPs, food safety, and quality standards
• Previous machine operating experience

Physical Requirements

• Ability to stand and walk for extended periods (up to 12 hours per shift)
• Lifting, pushing, and pulling up to 50lbs on an occasional basis
• Bending, kneeling, climbing (on ladders/mezzanines up to 20 feet high), and reaching as needed
• Use of hands and fingers to handle tools, materials, and equipment/machinery

Pay & Benefits

• Pay Range: $23.00 - $26.00+ per hour (based on experience, with higher rates offered based on experience and qualifications)
• $1.00 Weekend Shift Premium
• Paid for 40 hours per week, while working only 36 hours

Benefits Include:

• PTO Package with Carryover Option
• Paid Holidays
• Medical, Dental & Vision (Affordable Family Coverage)
• HSA with Company Contributions
• Company-paid Life, AD&D, Short- & Long-Term Disability
• 401(k) with strong company match
• Employee Assistance Program
• Referral Bonuses
• And more

Fortress Nutrition is an equal opportunity employer.