IT/OT Solutions Architect

Proconex • Royersford, PA

8h • Hybrid

About The Position

The IT/OT Solutions Architect designs and implements integrated architectures that connect information technology and operational technology systems in manufacturing environments centered around Distributed Control Systems (DCS). The role ensures data flows seamlessly between process automation, Manufacturing Execution Systems (MES), and enterprise IT systems, while developing scalable solutions for secure, compliant, high-performing digital manufacturing operations. It calls for analytical and problem-solving skills, communication across engineering, IT, and operations teams, and the ability to explain technical designs in terms of business value.

The position develops end-to-end architecture across automation, manufacturing, and enterprise systems; establishes connectivity and security standards; and supports edge, cloud, historian, and analytics architectures. It leads DCS integrations with MES and historians, guides modernization and cybersecurity approaches, and ensures architecture meets performance, reliability, and regulatory requirements. The architect also establishes governance and configuration practices, supports system lifecycle and migration planning, participates in audits and risk assessments, and aligns solution roadmaps with business objectives. The role mentors cross-functional teams on IT/OT convergence and integration practices.

The role is hybrid or onsite depending on facility needs and requires travel of up to 75% for site assessments, design reviews, and deployment support.

Requirements

• Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, Information Systems, or a related field, or equivalent experience.
• At least 3 years of experience in industrial automation, IT infrastructure, or control systems architecture.
• At least 3 years of experience with DCS configuration, system design, and lifecycle management.
• At least 3 years of experience with industrial networks, including VLANs, switches, firewalls, and remote access solutions.
• At least 3 years of experience integrating automation systems with MES, LIMS, ERP, and data historian environments.
• At least 3 years of experience with virtualization technologies such as VMware or Hyper-V, and industrial servers and workstations.
• At least 3 years of experience with industrial communication protocols, including OPC Classic/UA, Modbus TCP/IP, MQTT, and EtherNet/IP.
• At least 3 years of experience applying cybersecurity frameworks for industrial control systems, including ISA/IEC 62443.
• Must be legally eligible to work in the United States without company sponsorship.

Nice To Haves

• Experience in pharmaceutical, specialty chemical, or life sciences manufacturing environments.
• Experience with Emerson Syncade MES, OSIsoft PI, AspenTech, or Aveva solutions.
• Experience with cloud integration, including Microsoft Azure IoT or AWS IoT, and edge computing for manufacturing data.
• Certifications such as TOGAF, CISSP, ISA/IEC 62443, or Emerson DeltaV professional certifications.
• Experience applying GMP, GAMP 5, and 21 CFR Part 11 compliance principles.

Responsibilities

• Develop end-to-end IT/OT solution architectures integrating DCS, SCADA, MES, and enterprise IT systems such as ERP, LIMS, and CMMS.
• Define connectivity standards between DCS and higher-level systems using protocols such as OPC UA, Modbus, EtherNet/IP, and MQTT.
• Design secure network topologies, including plant network segmentation, firewalls, and industrial DMZ configurations.
• Support development of edge and cloud data architectures for real-time process monitoring, historian integration, and predictive analytics.
• Evaluate and recommend technology platforms for digital transformation and continuous improvement initiatives.
• Lead integration of DCS with MES and data historians, including OSIsoft PI, Aveva, or Aspen InfoPlus.21.
• Collaborate with process automation and IT teams to establish standardized data models, interfaces, and asset hierarchies.
• Provide guidance on DCS modernization, virtualization, and cybersecurity hardening strategies.
• Ensure architectures meet performance, reliability, and compliance requirements, including FDA 21 CFR Part 11 where applicable.
• Define and enforce IT/OT architectural governance, design patterns, and configuration management practices, ensuring adherence to ISA-95, ISA/IEC 62443, and NIST 800-82.
• Support lifecycle management and migration plans for enterprise systems, and participate in audits, risk assessments, and cybersecurity incident response planning.
• Partner with engineering, operations, and digital transformation teams to align architecture with business objectives.
• Lead workshops to define requirements, solution designs, and technology roadmaps.
• Mentor cross-functional teams on IT/OT convergence, automation data flow, and DCS-to-enterprise integration best practices.
• Travel up to 75% for site assessments, design reviews, and deployment support.

Benefits

• Employee Stock Ownership Plan (ESOP) through which team members share in company growth and success.
• Premium medical benefits.
• 401(k) match.
• Tuition reimbursement.
• Other unique incentives.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level