Profile
Seçkin Koç
Industrial Systems Architect
“The problem I see most often on site is working systems slowly becoming impossible for anyone to read in full. My focus is reducing the ambiguity around control, data, access and documentation.”
About
Most industrial systems run. But over time, many become increasingly difficult to maintain, troubleshoot, and expand.
SCADA layers grow more complex, integrations become fragile, and operational reliability starts to depend too heavily on temporary fixes and undocumented decisions.
I design, stabilize and restructure industrial automation and OT systems so they remain reliable, maintainable and sustainable under real production conditions.
Brownfield is the normal case in production-critical plants: parallel access paths, unclear segmentation, infrastructure layouts that outgrew their documentation, and changes made under pressure — while production continues.
I have spent years tracing issues across PLC, SCADA, historian, and infrastructure layers, and helping teams regain control when upgrades, migrations, or undocumented changes threatened continuity.
My aim is to leave behind a structure that survives operational pressure long after FAT: systems with clear ownership, readable documentation and realistic access models.
Focus areas
Stabilizing SCADA and automation systems with structural or performance-related issues
Designing OT and industrial automation architectures
Structuring reliable integration between PLC, SCADA, historian, and enterprise systems
Supporting modernization and brownfield system revisions
Recovering and troubleshooting systems affecting production continuity
Industrial infrastructure: server roles, virtualization, backup and access models in OT contexts
IT/OT boundary design — what crosses, what stays isolated, and how that is documented for the site
Approach
Understanding how existing systems behave under operational pressure, and how to structure them for long-term sustainability, is as important as new build work.
That requires practical engineering decisions, operational awareness, and systems that can continue running reliably long after project delivery is completed.
Analog Control
At Analog Control, we work closely with operations, maintenance, and engineering teams to build industrial systems that are technically sustainable, operationally reliable, and maintainable in the field.
Contact
If you want to talk about SCADA, OT architecture or a system that has started to drift, get in touch.