Infosys
Website:
infosys.com
Company:
https://www.linkedin.com/company/infosys
Seniority: Not Applicable
Industries: IT Services and IT Consulting
Job details:
Core SCADA & Ignition
- Strong experience in Ignition SCADA (Perspective, Vision, Gateway architecture)
- Expertise in UDT design, tag modeling, scripting (Python/SQL)
- Experience building enterprise-scale SCADA (>1M tags, multi-site) Communications & Integration
- Hands-on with AutoSol ACM/eACM, OPC UA, MQTT (Sparkplug B)
- Experience integrating with PLC/RTU protocols (Modbus, DNP3, ROC, CIP, TotalFlow)
- Strong in API integration, Kafka, enterprise data platforms SCADA Modernization
- Proven experience migrating CygNet / Wonderware SCADA to Ignition
- Expertise in data mapping, tag standardization, and historical data migration
- Experience in parallel migration / coexistence strategy OT Architecture & Security
- Understanding of Purdue architecture (L0–L5) and OT/IT segmentation
- Experience in high availability (HA), disaster recovery (DR), redundancy design
- Knowledge of industrial cybersecurity (IEC 62443, OT security frameworks)
- Design and implement Ignition-based SCADA platform for real-time monitoring, control, and visualization
- Lead migration from legacy SCADA systems (CygNet/Wonderware) to Ignition
- Define and implement SCADA architecture (centralized OT-hosted, scalable, secure)
- Configure Ignition gateways, Perspective UI, UDT frameworks, and tag models
- Integrate AutoSol (ACM/eACM) for field data acquisition from PLCs/RTUs
- Design and manage data pipelines (OPC UA, MQTT, REST, Kafka) for OT/IT integration
- Develop HMI screens, reusable templates, and high-performance UI aligned to ISA-101
- Implement alarm management (ISA-18.2 compliant) with escalation workflows and notifications
- Support historization, trending, and enterprise integration (PI, FSM, analytics systems)
- Establish naming standards, UDT governance, and data quality frameworks
- Drive CI/CD, Dev/Test/Prod separation, and configuration governance
- Participate in testing (FAT, SAT), cutover planning, and hypercare support
Preferred Skills
- Experience in Oil & Gas / Utilities / Industrial operations
- Exposure to AVEVA PI / Historian integration
- Experience with Field Service Management / alarm workflows / Twilio integrations
- Knowledge of industrial UX/UI design tools (Miro, wireframes) Certifications (Preferred / Must-have)
- Ignition Core / Perspective Certification
- Ignition Gold Integrator (strongly preferred)
- ISA-101 / ISA-18.2 (good to have)
- Relevant certifications in SQL, .NET, or Python Soft Skills
- Strong stakeholder engagement with OT, Engineering, Operations teams
- Experience working in large multi-year transformation programs
- Ability to manage parallel workstreams and cross-team coordination
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