From Legacy to Leading Edge: A Practical Guide to Industrial Modernization

Author photo: Patrick Arnold
ByPatrick Arnold
Category:
Industry Best Practice

I recently delved into the challenges of industrial modernization alongside Ed Hutchinson, Principal Ecosystem and Development Manager at Red Hat. Our webinar discussion analyzed the state of industry today and outlined a systematic roadmap to navigate the fundamental shifts transforming operations. New technology is constantly entering the shop floor, but what is the most effective path to value?

Register here to watch the on-demand recording and access the document resource bank: From Legacy to Leading Edge: A Practical Guide to Industrial Modernization.

Key Takeaway 1: Prepare for a Software-Defined Future

Industry is steadily shedding the constraints of proprietary, hardware-centric systems and embracing a software-centric approach. Traditionally, systems have been tightly coupled with specific hardware, often within a single vendor ecosystem, making updates and integration expensive and cumbersome. Instead of buying a specific box for a specific function, the software-defined approach begins with the desired outcome and works backward to identify the most cost-effective way to achieve it using available hardware and software platforms.

Key Takeaway 2: Modernization Requires a Structured and Open Approach

Any modernization effort must address the limitations of aging systems while paving the way forward. By unifying around standardized protocols and platforms, organizations can consolidate legacy workloads alongside modern ones—laying the foundation for future growth while maintaining operational integrity. This approach also enables organizations to strengthen their cybersecurity posture, integrate new technologies more quickly, and gain easier access to their OT data.

Key Takeaway 3: IT/OT Convergence Is a Journey

IT/OT convergence is not a single event, but a multi-step transition driven by the value that closer integration between the two domains brings to the enterprise. The process begins with organizational change, focusing on how IT and OT teams can collaborate more effectively by establishing clear roles and responsibilities, addressing skill gaps, and ensuring compliance and business continuity. The next phase involves standardizing processes and building unified platforms to align objectives and unlock the flow of data. The final stage culminates in streamlined operations through full automation and orchestration.

Engage with ARC Advisory Group

Representative End User Clients
Representative Automation Clients
Representative Software Clients