Amgen Inc. Posted September 22, 2026

Senior Manufacturing Systems Engineer (DeltaV/PLC)

Thousand Oaks, United States Full time
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Amgen Inc. 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

Engineering

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. With our focus on four therapeutic areas –Oncology, Inflammation, General Medicine, and Rare Disease– we reach millions of patients each year. Amgen is advancing a broad and deep pipeline of medicines to treat cancer, heart disease, inflammatory conditions, rare diseases, and obesity-related conditions. 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.

Senior Manufacturing Systems Engineer (DeltaV/PLC)

What you will do

Let’s do this. Let’s change the world. In this role as a member of the Amgen Manufacturing & Clinical Supplies – Facilities & Engineering (MCS-F&E) Automation team you will support Clinical and Commercial Drug Substance plant operations. This includes complex and challenging system automation initiatives that require understanding of various automation platforms, integration between multiple platforms, analytical problem-solving techniques, critical thinking, project management, lifecycle management and Operational Excellence.

Responsibilities include:

Develop and maintain process control automation solutions applying DeltaV Distributed Control System (DCS), Rockwell Programmable Logic Controllers (PLC), Human Machine Interfaces (HMI), Supervisory Control and Data Acquisition systems (SCADA

Lead/support technical root cause analysis, incident investigations, and trouble shooting on process control issues related to plant operations.

Own change control records, CAPA records and deviations as it relates to Automation systems.

Support functional area projects focused on improving process equipment, cleaning systems and utilities to ensure reliability of drug substance manufacturing facility.

Lead and support new technology introductions by performing automation engineering assessments, implementing automation system configuration changes, and supporting engineering and process qualification runs as applicable.

Provide Continuous Improvement initiatives including Safety, Reliability, Efficiency and Environmental sustainability improvements to meet Amgen’s Ambitious goals.

Maintain Data Integrity Assessments with the current Amgen and Industry standards.

Support Review by Exception (RbE) functionality that includes product Batch records, cleaning, and sterilization systems, Audit trail and version control systems.

Collaborate with Amgen Drug Substance Plant network to enhance the automation design for Drug Substance Plant Operations

Be knowledgeable about compliance and regulatory aspects for operation and maintenance, equipment validation, and support regulatory inspections and audits.

Day-to-day Operational Support including:

Direct Manufacturing Support required for Critical Operations

24 x 7 On Call on a rotational basis.

Troubleshooting support to Manufacturing operations, cleaning systems, plant utilities and Building management system

Automation System Administration

Automation System Operating Systems (OS) security patching and HotFix assessments and rollout

Daily manufacturing and engineering work center team meetings

Preventative and corrective maintenance

Automation System spare parts management

What we expect of you

We are all different, yet we all use our unique contributions to serve patients. The Automation professional we seek has these qualifications:

Basic Qualifications:

Doctorate degree OR

Master’s degree and 3 years of Manufacturing Automation Engineering experience OR

Bachelor’s degree and 5 years of Manufacturing Automation Engineering experience OR

Associate degree and 8 years of Manufacturing Automation Engineering experience OR

High school diploma / GED and 10 years of Manufacturing Automation Engineering experience

Preferred Qualifications:

Extensive understanding and background in programming, design, installation, and lifecycle management of manufacturing process controls, automation, and field instrumentation technologies.

Demonstrated hands-on experience in developing process control strategies in Clinical/Commercial Drug Substance Plant Operations.

Familiarity with Upstream and Downstream unit operations.

Direct knowledge of Automation design, experience in process control engineering and trouble shooting with GMP biopharmaceutical production facility equipment/systems such as media, harvest, bioreactors, chromatography, filtration and ultrafiltration/diafiltration, and integrating various OEM automation software.

Demonstrated experience with continuous improvements resulting in enhanced safety, system reliability, and productivity (e.g., cycle times; reduced plant utilities usage) related to Drug Substance Plant Operations.

Experience in Capital Project Lifecycle Management: Conceptual Design, Scope, and cost estimate development, case development, detailed design, engineering and validation documentation and project execution are a plus.

The ideal individual must be a self-directed standout colleague ready to mentor. engineering staff and embrace a team-based culture that relies on collaboration for effective decision-making.

Strong leadership, technical writing, and communication/presentation skills.

Ability to perform independently, self-motivated, organized, able to multi-task in project environments, and skilled in communication, facilitation, and collaboration.

5+ years’ combined experience with the following:

Emerson Delta-V DCS system

Rockwell Automation SCADA and PLC Platform.

Electronic Batch Reporting Systems Design and implementation experience.

Process Control Network design including network segregation.

Process Control Systems: Virtual Infrastructure design and implementation and ability to perform advanced trouble shooting activities in coordination with Amgen IS.

System Integration using OPC, Profibus, Serial VIM, Ethernet and DeviceNet technologies.

Compliance and regulatory requirements such as 21 CFR Part 11, S88, S95 and GAMP.

What you can expect from us

As we work to develop treatments that take care of others, we also work to care for your professional and personal growth and well-being. From our competitive benefits to our collaborative culture, we’ll support your journey every step of the way.

The expected annual salary range for this role in the U.S. (excluding Puerto Rico) is posted. Actual salary will vary based on several factors including but not limited to, relevant skills, experience, and qualifications.

In addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of 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 that may include:

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

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

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.

Application deadline

Amgen does not have an application deadline for this position; we will continue accepting applications until we receive a sufficient number or select a candidate for the position.

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 diverse, 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 and will consider all qualified applicants for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other basis protected by applicable law.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Amgen is an Equal Opportunity employer and will consider you without regard to your race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability status.

. Salary Range

136,906.95USD -185,227.05 USD

Job details

Seniority
Senior
Function
Information Technology
Therapeutic area
Not listed
Location
Thousand Oaks, United States
Employment type
Full time

How this role compares

Computed from every other active Information Technology role in our database, not just this employer's listings.

We currently track 393 comparable Senior Information Technology roles across 49 biopharma companies.

393Comparable roles tracked
367Currently active
49Companies hiring similar roles
28Countries represented

Salary context

61 of 393 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
Highest disclosed · Sr. AI Science Lead · Lilly $267,000/yr – $391,600/yr
Peer group range $98,050 – $329,300 (median $183,750)

Where these roles are based

Top locations among the 393 comparable roles

India183
United States112
Spain22
Poland10
Portugal8
Japan5

+ 22 more countries

Seniority mix

393 of 393 peers have a known seniority level

Senior271
Principal67
Associate Director55

Therapeutic area mix

1 of 393 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease1

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
Regeneron Pharmaceuticals, Inc (USA) Tarrytown, United States Senior
Same function Same seniority Same country
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Regeneron Pharmaceuticals, Inc (USA) Renss, United States Senior
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60%similar
Regeneron Pharmaceuticals, Inc (USA) Renss, United States Senior
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60%similar
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60%similar
E.R. Squibb & Sons,L.L.C. Seattle 400 Dexter, United States Senior
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60%similar
Amgen Inc. Remote, United States Senior
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.

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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Function Therapeutic area Seniority Country
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Function Therapeutic area Seniority Country
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Senior Manufacturing Systems Engineer: Automation - DeltaV (Swing Shift Monday - Friday)
Amgen Inc. · Holly Springs, United States · Senior
Function Therapeutic area Seniority Country
60%
Senior Manufacturing Systems Engineer - DeltaV/PLC
Amgen Inc. · Thousand Oaks, United States · Senior
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.