Merck & Co, Inc

Sr. Specialist, OT Research Infrastructure

Merck & Co, Inc • $117K — $184K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in automation, engineering, computer science, or related field; Master's degree preferred.
  • 5 years of experience with upstream manufacturing systems and automation platforms.
  • 4 years of hands-on experience with Rockwell / Allen-Bradley PLCs and SCADA systems.
  • Strong troubleshooting and problem-solving abilities in plant automation or industrial control systems.
  • Experience building support models for OT infrastructure and industrial control systems.

Responsibilities

  • Optimize IT/OT infrastructure for manufacturing automation and process control.
  • Build and maintain secure OT infrastructure for GMP operations.
  • Lead project scoping and technical requirement analysis.
  • Collaborate with scientists and engineers to define technical needs.
  • Contribute to solution architecture for automation systems and industrial networks.
  • Provide technical support and resolve incidents for automation and control systems.
  • Map and maintain IT/OT service architecture and data flows.

Benefits

  • Comprehensive medical, dental, and vision healthcare plans.
  • Retirement benefits, including 401(k).
  • Paid holidays, vacation, and sick days.
  • Access to long-term incentives and annual bonuses.
Full Job Description

Job Description

RaDS IT Research Infrastructure Product Line (RIPL) is seeking a Senior Specialist, Plant Automation, OT Infrastructure, Controls & Industrial Automation to support pilot plant automation, process automation, control systems, and IT/OT infrastructure in a regulated research and manufacturing environment. This role designs, builds, integrates, and supports OT automation solutions across current and future plant automation architectures. Key technologies include PLC, HMI, SCADA, DCS, DeltaV, MES, PI Historian, virtualization, industrial networking, OT cybersecurity, and system integration. The role partners with scientists, engineers, IT architects, infrastructure, quality, vendors, and site operations to improve reliability, efficiency, troubleshooting, and productivity.


The primary location is Rahway, NJ or West Point, PA and will provide support services to other sites.


Job Description / Key Responsibilities

  • Optimize IT/OT infrastructure for plant automation, process control, industrial automation, and manufacturing automation by identifying gaps, trends, efficiencies, and technology refresh opportunities.
  • Build, maintain, and support OT infrastructure for GMP manufacturing and pilot plant operations, including secure industrial networks, control systems, and OT cybersecurity practices.
  • Lead or support project scoping, technical requirements, IT infrastructure deliverables, commissioning readiness, estimates, and automation infrastructure solutions.
  • Partner with stakeholders, scientists, automation engineers, process engineers, controls engineers, infrastructure teams, and vendors to translate needs into technical requirements.
  • Contribute to solution architecture for plant automation, OT infrastructure, industrial networks, SCADA, MES, PI Historian, virtualization, on-premises systems, and cloud-connected components.
  • Provide technical support for automation systems, control systems, and OT infrastructure, including troubleshooting, incident resolution, root cause analysis, and continuous service improvement.
  • Map, design, and maintain IT/OT service architecture diagrams, including control networks, servers, virtualization, backups, archival, data flows, interfaces, and integrations.
  • Collaborate with Research & Development scientists and engineers to identify plant automation, research automation, manufacturing automation, and data integration needs.
  • Work with instrument vendors, automation suppliers, system integrators, and equipment manufacturers to evaluate and implement plant automation, process automation, and industrial control technologies.
  • Provide timely IT support for investigations, diagnostics, troubleshooting, and resolution while partnering with infrastructure, engineering, security, risk, quality, and compliance teams.

Education Requirement:

  • Bachelors degree in automation, engineering, computer science, or computer engineering related degree.
  • A Masters degree is preferred.



Required Experience and Skills:

  • 5 years of experience with upstream manufacturing systems, pilot plant automation, process automation, or manufacturing automation platforms such as DeltaV, Eppendorf, AMBR, DCS, PLC, HMI, SCADA, control systems, networking, virtualization, server management, capital projects, and PI Historian data integration.
  • 4 years of hands-on experience with Rockwell / Allen-Bradley PLCs, HMI configuration, SCADA systems, OT cybersecurity, OT data architecture, MES, industrial networking, or IT/OT integration.
  • 4 years of knowledge of VMware, virtualized OT environments, DeltaV, PI / PI Historian, MES, SCADA backup and archival, data retention, Windows servers, and regulated computer system support.
  • 4 years of experience with industrial networking, switches, VLANs, subnets, firewalls, Windows Active Directory, virtual infrastructure, servers, and OT network segmentation.
  • Experience supporting manufacturing software and hardware, including Ignition, MES, SAP, HMI, PLC, SCADA, DCS, industrial PCs, servers, switches, firewalls, and network equipment.
  • Strong troubleshooting, root cause analysis, problem-solving, incident management, and operational support skills in plant automation or industrial control systems.
  • Experience building support models for plant automation, OT infrastructure, and industrial control systems, including ownership, escalation, runbooks, monitoring, and improvement.
  • Ability to lead multiple IT, OT infrastructure, controls, automation, and system integration projects.
  • Able to work independently and cross-functionally with automation engineers, process engineers, manufacturing users, infrastructure, cybersecurity, quality, and vendors.
  • Excellent collaboration, communication, technical documentation, and stakeholder management skills.
  • Understanding of SDLC, validation, change control, computer system lifecycle, and regulated system support.

Required Skills:

Automation, Automation, Automation Solutions, Data Engineering, Data Visualization, Design Applications, Design of Experiments (DOE), Distributed Control System (DCS), Efficiency Improvements, Engineering Support, Equipment Engineering, Experimental Methods, HMI Development, Industrial Control System, Industrial Processes, Laboratory Protocols, Laboratory Research, Manufacturing Process Controls, Overall Equipment Effectiveness (OEE), Process Control, Reliability Improvement, Root Cause Identification, Situation Management, Software Configurations, Software Development {+ 4 more}

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

US and Puerto Rico Residents Only:

The salary range for this role is

$117,000.00 - $184,200.00

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employees position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.

The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.

We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.

You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.

San Francisco Residents Only:We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance

Los Angeles Residents Only:We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles Fair Chance Initiative for Hiring Ordinance

Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.

Employee Status:

Regular

Relocation:

No relocation

VISA Sponsorship:

No

Travel Requirements:

10%

Flexible Work Arrangements:

Hybrid

Shift:

Not Indicated

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

10/7/2026

*A job posting is effective until 11:59:59PM on the day BEFOREthe listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.

About Merck & Co, Inc

Schering-Plough Corporation is a major U.S.-based manufacturer of pharmaceuticals. It operates in three segments: Prescription Pharmaceuticals, Animal Health, and Consumer Health Care. Schering-Plough develops products targeting on allergy, cancer, hepatitis, cardiovascular, central nervous system, respiratory system, and more.  It was founded in 1851 by Ernst Christian Friedrich Schering as Schering AG in Germany. Schering-Plough manufactured several pharmaceutical drugs, the most well-known of which were the allergy drugs Claritin and Clarinex, an anti-cholesterol drug Vytorin, and a brain tumor drug Temodar. It also developed drugs targeting on central nervous system and the respiratory system. Schering Plough also owned and operated the major foot care brand name Dr. Scholl's and the skin care line Coppertone. These also became a part of the new company. Schering-Plough was a full member of the European Federation of Pharmaceutical Industries and Associations (EFPIA), a membership which is also maintained by the new Merck.

Merck & Co, Inc Careers

Join the visionary team at Merck & Co, Inc, a global leader in healthcare dedicated to advancing the world of medicine. As part of our professional community, you'll find dynamic job opportunities that foster innovation and leadership across various fields. Merck & Co, Inc is not just a company; it's a place where you can make a difference.

Work You’ll Do

At Merck & Co, Inc, we are committed to improving global health through groundbreaking research and innovative healthcare solutions. Our team is at the forefront of developing new therapies and vaccines that significantly impact public health worldwide. By joining us, you will collaborate with some of the brightest minds in the industry, using your skills to contribute to projects that save and improve lives around the globe.

Explore Career Paths

Whether you're seeking an internship, a graduate opportunity, or a professional position, Merck & Co, Inc offers a range of career paths in environments that promote rapid professional growth and development. Explore job opportunities in research, digital transformation, manufacturing, and more, all while benefiting from a culture that supports diversity and inclusion.

Innovate and Lead

Merck & Co, Inc is an ideal environment for those who lead with curiosity and the drive to innovate. Our leadership is committed to fostering a culture where inventive thinking and collaboration are encouraged, making it a perfect place for professionals who seek to make an impact through their work.

Develop Your Skills

With Merck & Co, Inc, you are not just getting a job; you're gaining access to unparalleled career development opportunities. Enhance your skills through diverse training programs, workshops, and continuous learning courses designed to help you grow at every stage of your career.

Benefits and Culture

We understand that our employees are our greatest asset, which is why we offer competitive benefits designed to support the health and well-being of you and your family. From comprehensive health care coverage and retirement plans to flexible working conditions and wellness programs, our benefits package is designed to meet the diverse needs of our team members.

Join Our Team

Ready to advance your career at Merck & Co, Inc? Search open positions that match your skills and interests. We are continuously hiring and looking for passionate, creative, and solution-driven team players. Prepare your resume, sharpen your interview skills, and become part of a company that's dedicated to making a difference.

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Keep up to date with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Engage with us through our careers blog and by participating in networking events and employment fairs. Subscribe to receive personalized job alerts and the latest news tailored to your preferences. Discover the exciting and rewarding opportunities that await at Merck & Co, Inc. Join us in our mission to improve health and wellness around the world.
Learn more about Merck & Co, Inc
Size
68,000 employees
Market Cap
$282.6 billion
Industry
Net Income
$7 billion
Founded
1668
5 Year Trend
+4.1%
Revenue
$47.9 billion
NASDAQ

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