Network Architecture, Mqtt, Opc, SCADA, industrial communication protocols, IT OT convergence, PLCs, Modbus, OT integration layers, scripting for Ignition, MES systems, SQL databases, Ignition, ISA-95 architecture, cybersecurity standards

ui ux , Mqtt, IIOT, PostgreSQL, Schema Design, Automated Testing, Python, Java, Databases, Replication, CSS, Api Development, Migrations, Git workflows, CI CD, pipelines for Ignition, Ignition SCADA, Sparkplug B, Optimization, Kepware, factory system integrations, inference understanding, PLC concepts, SCADA HMI, ML fundamentals, OT determinism, OPC UA