Senior Connectivity Architect

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Commercial Full Time Professional St. Louis, MO, US

2 days ago Requisition

Salary Range: $ To $ Annually

• Design and implement data flows between OT systems and event-driven architecture (EDA) and SOA platforms
• Configure KEPServerEX for OT data aggregation and protocol conversion
• Develop and test integration connectors for multiple source/target systems
• Implement MQTT-based messaging patterns and topic hierarchies following UNS (Unified Namespace) standards
• Create and maintain data transformation logic between OT and IT formats

• Collaborate with site OT engineers to understand equipment data structures and communication requirements
• Work with IT architects to ensure integrations align with enterprise architecture standards
• Coordinate with partners during platform configuration and deployment
• Partner with site teams to support UAT activities and troubleshoot integration issues
• Document integration patterns, configurations, and technical specifications for reuse across sites

• Monitor integration health and performance during support periods
• Provide L2/L3 support for integration-related incidents
• Participate in knowledge transfer and handover to site teams
• Contribute to operational runbooks, SOPs, and reusable templates