Amgen Manufacturing Limited LLC Posted October 28, 2026

Manager Maintenance – AML6 Drug Substance (12 hrs./Night Shift)

Juncos, United States Full time
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Amgen Manufacturing Limited LLC 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

Career Category

Maintenance

Job Description

Join Amgen’s Mission of Serving Patients

At Amgen, if you feel like you’re part of something bigger, it’s because you are. Our shared mission, to serve patients living with serious illnesses, drives all that we do.

Since 1980, we’ve helped pioneer the world of biotech in our fight against the world’s toughest diseases. Amgen is advancing a broad and deep pipeline and portfolio of medicines to treat heart disease, obesity and obesity-related conditions, rare diseases, inflammatory conditions and cancer.  As a member of the Amgen team, you’ll help make a lasting impact on the lives of patients as we research, manufacture, and deliver innovative medicines to help people live longer, fuller happier lives.

Our award-winning culture is collaborative, innovative, and science based. If you have a passion for challenges and the opportunities that lay within them, you’ll thrive as part of the Amgen team. Join us and transform the lives of patients while transforming your career.

Manager Maintenance – AML6 Drug Substance (12 hrs./Night Shift)

What you will do

 

Let’s do this. Let’s change the world. In this vital role you will be responsible for the leadership and execution of maintenance activities in accordance to the production schedule and compliance requirements. You will assure process reliability by providing effective management of the Maintenance Program and associated resources. Converts the organization’s asset management strategy into workplace activities, provides technical expertise, strategic direction and management to a multi skilled maintenance work force from the AML6 Drug Substance Manufacturing Plant in a 12-hour non-standard shift operation.

Specific responsibilities include but are not limited to:

Support the development and execution of the Maintenance vision, strategy, and goals to advance a best-in-class Maintenance Organization.

Lead, develop, and manage a team of Instrument and/or Maintenance Technicians, including workload prioritization, training, technical development, performance management, and quality of work.

Lead corrective, preventive maintenance, and calibration programs to ensure timely, effective repairs and execution of planned maintenance activities in accordance with established targets, compliance requirements, and available maintenance windows.

Drive maintenance planning and scheduling in partnership with Maintenance, Manufacturing, and Support areas to minimize operational impact and continuously improve the planning and scheduling process.

Use the CMMS to document maintenance activities, maintain equipment and spare-parts records, prepare reports, analyze performance trends, and recommend or implement corrective actions.

Develop, review, and maintain procedures, training materials, and job plans; provide technical guidance in accordance with applicable standards, codes, and best practices.

Ensure a safe work environment by implementing safety programs and maintaining appropriate housekeeping practices within maintenance shops and operating areas.

Manage Change Controls and CAPA requirements; support validation activities, deviation investigations, compliance audits, and Quality events.

Lead maintenance continuous improvement initiatives using Lean/Six Sigma methodologies to improve reliability, efficiency, and maintenance execution.

Support management of the maintenance section budget and expenses.

Lead maintenance logistics and execution during planned plant slowdowns and shutdowns.

Build and maintain effective working relationships with internal and external customers, contractors, and suppliers

Support night and 12hrs non-standard shifts, including extended hours, as per business needs.

What we expect of you

 

We are all different! Yet, we all use our unique contributions to serve patients. The Mgr Maintenance professional we seek is a collaborative people leader with these qualifications.

Basic Qualifications:

Doctorate degree

or

Master’s degree and 3 years of Maintenance and/or Engineering support experience

or

Bachelor’s degree and 5 years of Maintenance and/or Engineering support experience

or

Associate’s degree and 10 years of Maintenance and/or Engineering support experience

or

High school diploma / GED and 12 years of Maintenance and/or Engineering support experience

In addition to meeting at least one of the above requirements, you must have previous managerial experience directly managing people and/or leadership experience leading teams, projects, programs, or directing the allocation of resources. Your managerial experience may run concurrently with the required technical experience referenced above.

Preferred Qualifications:

Bachelor’s or master’s degree in Life Sciences and/or Engineering.

Hands-on experience providing troubleshooting support.

Knowledge of biotechnology equipment and processes used in Drug Substance operations, including bioreactors, chromatography, and centrifugation.

Demonstrated initiative to help the team take a proactive rather than reactive approach.

Progressive technical and managerial experience in Maintenance and/or Engineering within a regulated manufacturing environment.

Strong knowledge of industrial equipment and facilities, applicable compliance regulations, maintenance programs, reliability practices, and predictive/preventive maintenance.

Experience with reliability practices, and familiarity with validation process and cGMP documentation.

Demonstrated leadership, team-building, staff relations, coaching, mentoring, and employee counseling skills.

Experience operating with a high degree of organizational skill, urgency, negotiation, collaboration, and the ability to prioritize multiple tasks in a fast-paced, changing, 24/7 operation.

Lean/Six Sigma experience and a demonstrated continuous improvement mindset; Green Belt, Black Belt, or other Continuous Improvement certifications are preferred.

Strong written and verbal communication skills in English and Spanish, including the ability to prepare high-quality reports and deliver presentations to multiple organizational levels.

Advanced computer skills, including proficiency in the Microsoft Office Suite and working knowledge of CMMS systems.

Availability to support a non-standard shift organization, as per business needs.

What you can expect of us

As we work to develop treatments that take care of others, we also work to care for our teammates’ professional and personal growth and well-being.

In addition to the base salary, Amgen offers a Total Rewards Plan comprising health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities including:

A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental & vision coverage, and life & disability insurance.

A discretionary annual bonus program, or for field sales representatives, a sales-based incentive plan.

Stock-based long-term incentives.

Award-winning time-off plans and an annual site shutdown

Flexible work models where possible. Refer to the Work Location Type in the job posting to see if this applies.

Apply now and make a lasting impact with the Amgen team.

careers.amgen.com

In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information.

Sponsorship

Sponsorship for this role is not guaranteed.

As an organization dedicated to improving the quality of life for people around the world, Amgen fosters an inclusive environment of ethical, committed and highly accomplished people who respect each other and live the Amgen values to continue advancing science to serve patients. Together, we compete in the fight against serious disease.

Amgen is an Equal Opportunity employer. We make all employment decisions without regard to race, color, religion, sex or any other characteristic protected by applicable law.

We provide reasonable accommodations to applicants and employees with disabilities, consistent with legal requirements. Please contact us to request accommodation.

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Job details

Seniority
Manager
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Juncos, 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 612 comparable Manager Manufacturing & CMC roles across 99 biopharma companies.

612Comparable roles tracked
559Currently active
99Companies hiring similar roles
41Countries represented

Salary context

188 of 612 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject Not listed on this posting
Lowest disclosed · Warehouse Associate I (M-F 11am-7:30pm) · AbbVie $16/hr – $29/hr (≈ $33,280–$60,320/yr)
Highest disclosed · Advisor, Bioanalytical Chemistry · Lilly $168,000/yr – $268,400/yr
Peer group range $46,800 – $218,200 (median $161,050)

Where these roles are based

Top locations among the 612 comparable roles

United States346
India51
Ireland24
Japan23
Netherlands19
United Kingdom18

+ 35 more countries

Seniority mix

612 of 612 peers have a known seniority level

Manager358
Associate149
Associate Director105

Therapeutic area mix

6 of 612 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Rare Disease3
Vaccines & Infectious Disease2
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.

60%similar
Gilead Sciences, Inc. Foster City, United States Manager
Same function Same seniority Same country
60%similar
RayzeBio, Inc Indianapolis, United States Manager
Same function Same seniority Same country
60%similar
Celgene - Summit (Corp) Summit West, United States Manager
Same function Same seniority Same country
60%similar
Celgene - Summit (Corp) Summit West, United States Manager
Same function Same seniority Same country
60%similar
E.R. Squibb & Sons,L.L.C. Princeton Pike, United States Manager
Same function Same seniority Same country
60%similar
Amgen Inc. Holly Springs, United States Manager
Same function Same seniority Same country

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.

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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.

60%
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Gilead Sciences, Inc. · Foster City, United States · Manager
Function Therapeutic area Seniority Country
60%
Manager, Computer System Validation (CSV) – Cell Therapy
Celgene - Summit (Corp) · Summit West, United States · Manager
Function Therapeutic area Seniority Country
60%
Front Line Manufacturing Manager (Bulk Drug Substance - Downstream) - Night Shift
Amgen Inc. · Holly Springs, United States · Manager
Function Therapeutic area Seniority Country
60%
Senior Manager Instrumentation and Maintenance
Amgen Inc. · Holly Springs, United States · Manager
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.