Merck KGaA Posted October 15, 2026

Chemical Packaging Operator 1 - 2nd Shift

Milwaukee, Wisconsin, United States FULL_TIME
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Merck KGaA is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Work Your Magic with us!  Start your next chapter and join MilliporeSigma.

Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

This role does not offer sponsorship for work authorization. External applicants must be eligible to work in the US.

Your Role:

At MilliporeSigma, the Chemical Packaging Operator 1 – 2nd shift will manually and semi-automatically portion chemicals into containers using safety equipment and following protocols.   Job duties include:

2nd Shift: Monday – Friday, 2:00pm – 10:30pm

Verify hood and safety equipment function, obtain process order, scan into computer system, verify electronic balance is calibrated.

Verify match of process order and bulk container lot numbers.

Obtain correct type and quantity of containers for process order.

Operate powered pallet and drum movers.

Verify weighed bottles and determine if quantity matches process order requirements.

Pull samples for customers and/or quality control.

Complete paperwork including tray tags, process orders, and computer PKRV scan.

Document process order for specific required data, inclusive of weighing accountability to assure the accuracy of the weighed material using Good Documentation Practices (GDP).

Fill out data for tray tags and affix to each tray or case of filled bottles.

Complete production logs.

Maintain equipment, tools, and facilities in safe, clean environment.

Assemble, disassemble semiautomatic powder or liquid dispensing equipment, and replace worn or disposable parts as necessary.

Clean semi-automatic dispensing equipment according to manufacturer recommendations and chemical safety protocols.

Clean tools and utensils with appropriate material in hood according to chemical safety protocols.

Clean hood/workstation according to method and protocol for specific chemical weighed.

Assemble, test, maintain, and use appropriate safety equipment.

Clean and maintain reusable safety equipment for next use.

Facilitate packaging operations by providing support for weighers and moving material within the department.

Procures bulk and package components for weighers.

Maintain, clean, and safe work areas and equipment following 5S standards.

Take necessary steps to ensure we provide our customers with the highest quality product possible.

Immediately report any situation that could compromise safety or quality

Physical Attributes:

Work near moving mechanical parts.

Wear Personal Protective Equipment, “PPE”, including but not limited to hard hats, glasses/goggles, chemical resistant suits, gloves, safety shoes

Work in wet, humid, or abnormally hot or cold environments.

Lift, push, and or pull up to 50lbs

Who You Are:  

Minimum Qualifications: 

High School Diploma or GED

Preferred Qualifications: 

Ability to read instructions and understand oral and written instructions.

6 + months of experience weighing hazardous and non-hazardous chemicals using precision equipment into specific containers

Experience of safety equipment and semi-automated equipment

Excellent communication and problem-solving skills

RSREMD

Pay Range for this position: $20.00-$32.00/hourly

The offer range represents the anticipated low and high end of the base pay compensation for this position. The actual compensation offered will be determined by factors such as location, level of experience, education, skills, and other job-related factors. Position may be eligible for sales or performance-based bonuses. Benefits offered by the Company include health insurance, paid time off (PTO), retirement contributions, and other perquisites. For more information click  here

What we offer: We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!

Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!

Job details

Seniority
Not listed
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Milwaukee, Wisconsin, United States
Employment type
FULL_TIME

How this role compares

Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.

We currently track 3720 comparable Manufacturing & CMC roles across 172 biopharma companies.

3720Comparable roles tracked
3319Currently active
172Companies hiring similar roles
64Countries represented

Salary context

905 of 3720 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject $20/hr – $32/hr (≈ $41,600–$66,560/yr)
Highest disclosed · Head of Analytical Development · ModernaTX, Inc. $272,200/yr – $490,100/yr
Peer group range $0 – $381,150 (median $127,600)

Where these roles are based

Top locations among the 3720 comparable roles

United States1723
Germany246
India162
France148
Ireland133
China121

+ 58 more countries

Seniority mix

1647 of 3720 peers have a known seniority level

Senior429
Manager374
Intern/Fellow/Postdoc251
Associate165
Principal134
Director118
Associate Director114
Senior Director53
Executive/VP9

Therapeutic area mix

24 of 3720 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease15
Rare Disease3
Oncology3
Respiratory1
Dermatology & Aesthetics1
Immunology1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

40%similar
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40%similar
40%similar
Lilly Indianapolis, Indiana, United States of America Director
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40%similar
Lilly Indianapolis, Indiana, United States of America Director
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40%similar
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
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40%similar
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Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Manufacturing & CMC job in the United States, and choose locations and companies.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

40%
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Function Therapeutic area Seniority Country
40%
Director - Analytical Chemistry
Lilly · Indianapolis, Indiana, United States of America · Director
Function Therapeutic area Seniority Country
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Function Therapeutic area Seniority Country
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Merck · Rahway, New Jersey, United States of America · Principal
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.