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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Specialist, Technical Support - **Company:** Merck & Co., Inc. - **Location:** Rahway, NJ, United States - **Experience:** Expert - **Salary:** $106,200.0 - $167,200.0 - **Contract:** Permanent contract - **Skills:** Active Directory, Data Analysis, Component-Based Software Engineering, Application Lifecycle Management, Backup Devices, Cloud Computing, Communications Protocols, Cyber Security, System Configuration, Data Architecture, Vim (Text Editor), Human-Computer Interaction, Supervisory Control and Data Acquisition (SCADA), Network Topologies, Subnetting, Laboratory Information Management Systems, Local Area Networks, Windows Servers, Network Architecture, Network Connections, Network Segmentation, Systems Development Life Cycle, SAP (Applications), Server Virtualization, Software Engineering, Software Project Management, System Testing, Systems Integration, Virtual Local Area Networks, Virtualization Technology, Network Switches, Data Server Interface, Reliability of Systems, Computerised Systems, Firewalls (Computer Science), Information Technology, HMI Screens, Network Support, Process Control Systems, Operational Systems, Hardware Infrastructure, Firewall Services Module, Allen-Bradley Factory Automation Equipment, GXP, Server Operating Systems & Platforms, Vmware - **Published:** October 18, 2026 - **Apply:** https://www.careercircle.com/jobs/all/all/usa/nj/rahway/d5436c8e-95fc-49f0-bc80-9be271d31645 ## About the Role Management Automation Governance Innovation Compassion Subnetwork Scalability Reliability Coordinating Self-Starter Communication Data Analysis Life Sciences Investigation Change Control Cyber Security System Support Virtualization Pharmaceuticals Risk Management Problem Solving Control Systems Self-Discipline Process Control Network Support Data Interfaces Active Directory Network Switches SAP Applications Safety Assurance Telephone Skills System Lifecycle Network Topology Technical Support Quality Assurance Data Architecture Biopharmaceuticals Influencing Skills Problem Management Project Estimation Automation Systems Root Cause Analysis Systems Integration Incident Management Automation Controls Service Improvement Contingent Workforce Regulatory Compliance Technology Ecosystems Solution Architecture Industrial Networking Industrial Automation Server Infrastructure Operational Efficiency Digital Transformation Network Infrastructure Technical Requirements Technical Documentation Availability Management Manufacturing Operations Manufacturing Automation Human Machine Interfaces Service Level Management Automation Systems Design Quality Management Systems Computer System Validation Industrial Control Systems Stakeholder Communications Verbal Communication Skills Distributed Control Systems Business Process Automation Software Project Management Change Management Processes Good Manufacturing Practices Service Improvement Planning Pharmaceutical Manufacturing Environment Health And Safety Programmable Logic Controllers Continuous Improvement Process Systems Development Life Cycle Software Development Life Cycle Application Lifecycle Management Troubleshooting (Problem Solving) Virtual Local Area Network (VLAN) DeltaV Distributed Control System Computer Integrated Manufacturing Manufacturing Execution System (MES) Microsoft Windows Server Administration Defense Satellite Communications Systems Laboratory Information Management Systems Supervisory Control And Data Acquisition (SCADA) At least 5 years, * Bachelor's degree in a Life Science discipline or min 3 years equivalent practical experience in automation control systems within regulated environment. * Minimum 5 years of experience supporting upstream manufacturing, pilot plant operations, process automation, or manufacturing automation environments, including technologies such as DeltaV, Eppendorf, AMBR, DCS, PLC, HMI, SCADA, industrial control systems, networking, virtualization, server platforms, capital projects, and PI Historian integration. * At least 4 years of hands-on experience with Rockwell/Allen-Bradley PLCs, HMI development and configuration, SCADA applications, OT cybersecurity, OT data architecture, MES platforms, industrial networking, and IT/OT convergence initiatives. * Strong working knowledge of VMware environments, virtualized OT infrastructure, DeltaV systems, PI/PI Historian, MES platforms, SCADA backup and recovery processes, data archival and retention strategies, Windows Server administration, and support of regulated computerized systems. * Proven experience designing and supporting industrial network architectures, including switches, VLANs, subnets, firewalls, Active Directory, server infrastructure, virtualization technologies, and OT network segmentation. * Understanding of integrated manufacturing and laboratory systems, including SCADA, MES, and LIMS, and their application within pharmaceutical manufacturing and operational workflows. * Experience supporting a wide range of manufacturing and automation technologies, including Ignition, SAP, MES, PLC, HMI, SCADA, DCS, industrial PCs, servers, network switches, firewalls, and related infrastructure components. * Demonstrated expertise in troubleshooting, incident management, root cause analysis, operational support, and problem resolution within plant automation and industrial control environments. * Proven ability to establish and maintain sustainable support models for plant automation and OT infrastructure, including governance, ownership, escalation processes, monitoring strategies, operational runbooks, and continuous improvement initiatives. * Experience leading and coordinating multiple automation, controls, OT infrastructure, and system integration projects simultaneously. * Minimum 5 years of hands-on DeltaV batch automation experience, preferably within a regulated pharmaceutical or life sciences environment. * Demonstrated success in diagnosing and resolving automation and software-related issues while ensuring reliable operation of control systems and adherence to global engineering and operational standards. * Experience supporting the commissioning and qualification (C&Q) of automated and computerized systems in alignment with Computer System Validation (CSV) requirements within GxP-regulated environments. * Strong understanding of GxP, Quality Management Systems, Health, Safety & Environment (HSE) requirements, and regulatory compliance practices. * Ability to work effectively both independently and in collaborative, cross-functional environments with automation engineers, process engineers, manufacturing operations, cybersecurity teams, infrastructure teams, quality stakeholders, and external vendors. * Strong written and verbal communication skills, with the ability to produce technical documentation, communicate complex concepts clearly, and manage stakeholder relationships effectively. * Working knowledge of Software Development Lifecycle (SDLC) methodologies, validation practices, change management processes, computerized system lifecycle management, and regulated system support standards. * Strong technical competency with knowledge of pharmaceutical industry processes & practices. * Demonstrated understanding of network, cloud and virtual server technologies. * Enterprise mindset, entrepreneurial spirit, self-starter, self-guided, hands-on person. * Record of working independently, asynchronously (across time zones) and with excellent communication skills that cross culture / geographic / organizational boundaries., Record of working in a team of multidisciplinary scientists and IT/OT personnel, product teams & operating effectively in a matrixed environment with a customer centric attitude, Automation, Automation, Automation Engineering, Automation Solutions, Automation Systems, Automation Technology, Availability Management, Change Controls, Control Logic, Efficiency Improvements, Emerson DeltaV, Historian (Software), Incident Management, Industrial Control System, Management System Development, Network Gateway, Problem Management, Quality Assurance (QA), Service Delivery, SLA Management, Software Configurations, Software Development Life Cycle (SDLC), Software Lifecycle Management (SLM), Software Management, System Reliability {+ 3 more} ## Description RaDS IT Development Science & Clinical Supplies (DSCS) is seeking an experienced Senior Specialist to lead and support Operational Technology (OT), industrial automation, process controls, and IT/OT infrastructure initiatives within regulated research, pilot plant, and clinical manufacturing environments. This role is responsible for the design, implementation, integration, and lifecycle support of automation and control systems that enable reliable, compliant, and efficient plant operations. The successful candidate will work across current and emerging plant automation technologies, including PLCs, HMI, SCADA, DCS/DeltaV, MES, PI Historian, virtualization platforms, industrial networking, OT cybersecurity, and system integration. The role requires close collaboration with scientists, engineers, infrastructure teams, quality organizations, vendors, and site operations to enhance system reliability, operational efficiency, and business productivity. In addition, the role drives proactive troubleshooting, infrastructure modernization, and continuous improvement efforts that support biologics development and clinical manufacturing operations. As a key technology leader for the Rahway site, the incumbent will collaborate closely with scientists, engineers, site operations, quality, infrastructure teams, architects, and external vendors to enhance system reliability, operational efficiency, productivity, and overall business value., * Strong advocate & drive continuous improvement of IT/OT infrastructure supporting plant automation, process control, and manufacturing operations by identifying technology gaps, optimization opportunities, and modernization initiatives. * Design, implement, maintain, and support secure OT environments for GMP manufacturing and pilot plant facilities, including industrial control systems, network infrastructure, and cybersecurity controls. * Lead or contribute to automation and infrastructure projects by developing technical requirements, project estimates, commissioning readiness plans, and implementation strategies. * Collaborate with scientists, process engineers, automation engineers, controls specialists, infrastructure teams, and vendors to translate operational requirements into scalable technical solutions. * Support and influence solution architecture for automation ecosystems, including industrial control systems, SCADA platforms, MES, PI Historian, virtualization environments, industrial networks, cloud-connected services, and on-premises infrastructure. * Provide advanced technical support for automation and OT systems through troubleshooting, incident management, root cause analysis, and continuous service improvement activities. * Develop and maintain IT/OT architecture and infrastructure documentation, including network topologies, server environments, virtual platforms, backup and recovery solutions, data interfaces, and system integrations. * Partner with various Business Automation stakeholders & Product teams, to evaluate and implement automation technologies that improve research, pilot plant, and manufacturing capabilities while enabling data connectivity and operational insights. * Engage with equipment manufacturers, automation vendors, system integrators, and technology suppliers to assess, select, and deploy industrial automation solutions. * Support investigations, diagnostics, and issue resolution activities while working closely with infrastructure, engineering, cybersecurity, quality, compliance, and risk management teams to ensure reliable and compliant operations * B uild, maintain, and support OT infrastructure for GMP manufacturing and pilot plant operations, including secure industrial networks, control systems, and OT compliance standards & best practices. * Provide technical support for automation systems, control systems, and OT infrastructure, including troubleshooting, incident resolution, root cause analysis, and continuous service improvement. * Design and develop secure Human-Machine Interface (HMI) application components within the IT/OT platforms (DeltaV DCS, control Historian, Programmable Logic Controller (PLCs)) * Support integration of OT and HMI applications with gateways, control systems, and communication protocols * ROBO administration, Server builds and Backup and recovery * Local Network support -Access switch provisioning and trouble shooting. * Complete control of all IP assignments for Rahway/West Point including VIM network. * Firewall rules administration for systems that work between different VLANs at Rahway (BAS, Empower, LabX, Thermo, DeltaV mobile) * Delta V virtual controller set up and troubleshooting. * Actively supports Digital Transformation initiatives involving system integrations, data connectivity, data analysis/modelling, validation methods and value-based optimization of manufacturing.