Ignition Scada Professional

Infosys; Bengaluru; On-site; INR 2,000,000 - 4,000,000; Full time

Job summary

Infosys is seeking an expert for an Ignition-based SCADA project in Bengaluru. You will design and implement a centralized OT-hosted architecture, migrate from legacy systems, and define scalable data pipelines for real-time monitoring and control.

The role requires hands-on experience with Perspective, UDT design, tag modeling, and scripting in Python/SQL, plus strong stakeholder collaboration across OT, engineering, and operations teams.

Qualifications

• Extensive Ignition SCADA experience with Perspective and Gateway
• Experience with large-scale SCADA projects (>1M tags) and migration from legacy systems
• Knowledge of OT/IT integration, data mapping, and security practices
• Strong stakeholder engagement with OT, engineering, and operations teams

Responsibilities

• Design and implement Ignition-based SCADA platform for real-time monitoring and control
• Lead migration from legacy SCADA (CygNet/Wonderware) to Ignition
• Define scalable, centralized OT-hosted SCADA architecture with security
• Configure Ignition gateways, Perspective UI, UDTs, and tag models
• Integrate data acquisition from PLCs/RTUs and field devices
• Design data pipelines (OPC UA, MQTT, REST, Kafka) for OT/IT
• Develop HMI screens and templates aligned to ISA-101
• Implement ISA-18.2-based alarm management with escalation workflows
• Support historization, trend data, and enterprise integration (PI, FSM)
• Establish naming standards and governance for UDTs and data quality
• Drive CI/CD and test/production separation; support cutover planning
• Participate in FAT/SAT testing and hypercare post go-live

Skills

Ignition SCADA

UDT design

Tag modeling

Python scripting

SQL scripting

Gateway architecture

Industrial protocols

Kafka API integration

HA/DR design

Education

B.E./B.Tech

M.E./M.Tech

Tools

AVEVA PI

Historian integration

Job description

Educational Requirements

Bachelor of Engineering, Bachelor Of Technology, Master Of Technology, Master Of Engineering

Service Line

Engineering Services

Responsibilities

• 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

Additional Responsibilities:

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
• 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

Technical and Professional Requirements:

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)

Preferred Skills:

• Domain->Utilities->Transmission Distribution->SCADA
• Technology->Industrial IOT Embedded Software->Control Systems Acquisition Systems->SCADA
• Technology->Industrial IOT Embedded Software->Application - SCADA/wonderware->SCADA