Senior OT Automation & Infrastructure Specialist

MSD Malaysia

Rahway (NJ)

Hybrid

USD 117,000 - 184,000

Full time

3 days ago
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Job summary

Merck & Co., Inc. in Rahway, NJ seeks a Senior Specialist to design, build, and support OT infrastructure for plant automation and pilot operations.

You will collaborate with scientists, automation engineers, IT, and vendors to optimize control networks, SCADA, MES, and cybersecurity, delivering reliable IT/OT services. You will lead project scoping, requirements, and architecture efforts while ensuring compliant, validated systems and robust data integration across DeltaV, PI Historian, and

Qualifications

  • Bachelor’s degree in automation, engineering, computer science, or related field.
  • Master’s degree preferred.
  • 5 years’ experience in upstream manufacturing systems or pilot plant automation.
  • 4 years’ hands-on with Rockwell/Allen-Bradley PLCs, HMI, SCADA, OT cybersecurity, MES, and IT/OT integration.
  • 4 years’ knowledge of virtualization, Windows servers, and regulated computer systems.

Responsibilities

  • Optimize IT/OT infrastructure for plant automation and process control.
  • Build, maintain, and support OT infrastructure for GMP manufacturing and pilot operations.
  • Lead or support scoping, technical requirements, and deliverables for automation projects.
  • Collaborate with scientists, automation engineers, IT, infrastructure, and vendors to translate needs into specs.
  • Contribute to solution architecture for plant automation, OT networks, SCADA, MES, and virtualization.
  • Provide technical support, incident resolution, and root-cause analysis for automation systems.
  • Map and maintain IT/OT service architecture diagrams including data flows and interfaces.
  • Work with R&D to identify automation and data integration needs.
  • Coordinate with vendors and system integrators to evaluate and implement technologies.
  • Support investigations, diagnostics, and troubleshooting with cross-functional teams.

Skills

OT infrastructure
Plant automation
PLC/HMI/SCADA
IT/OT integration
VMware/virtualization
Industrial networking

Education

Bachelor’s in automation/engineering/computer science
Master’s degree preferred

Tools

DeltaV
PI Historian
MES
Ignition
SCADA
VMware

Job description

Merck & Co., Inc. in Rahway, NJ seeks a Senior Specialist to design, build, and support OT infrastructure for plant automation and pilot operations.

You will collaborate with scientists, automation engineers, IT, and vendors to optimize control networks, SCADA, MES, and cybersecurity, delivering reliable IT/OT services. You will lead project scoping, requirements, and architecture efforts while ensuring compliant, validated systems and robust data integration across DeltaV, PI Historian, and

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