Job Description:

Position: Senior Instrumentation & Automation Engineer (PLC / SCADA)

Department: Engineering / Automation
Reporting To: Automation Manager / Engineering Manager
Location: Plant / Project-based

Job Summary

The Senior Instrumentation & Automation Engineer will lead, design, and support advanced industrial automation and instrumentation systems across manufacturing and process settings. This role requires deep expertise in Siemens and Rockwell PLC platforms, SCADA systems, industrial communication networks, and contemporary digital technologies including IIoT and virtualization. The position involves technical leadership, mentoring junior engineers, and driving automation reliability, safety, and standardization initiatives.

Key Responsibilities

Automation & PLC Systems (Senior-Level Ownership)
Lead architecture, design, programming, and commissioning of PLC-based control systems using:
Siemens (S7-(phone hidden)/1500, TIA Portal)
Rockwell / Allen Bradley (ControlLogix, CompactLogix, Studio 5000)
Develop and review complex control philosophies,



interlocks, sequencing, batching, and safety logic.
Act as technical authority for PLC standards, libraries, version control, and best practices.
Support and troubleshoot critical plant automation issues with minimal downtime.

Instrumentation Engineering
Provide expert guidance on selection, application, calibration, and maintenance of industrial instruments:
Pressure, temperature, flow, level, analytical systems
Review and approve P&IDs;, loop diagrams, wiring diagrams, and I/O lists.
Lead instrumentation troubleshooting during breakdowns, shutdowns, and startup activities.

SCADA / HMI & Data Systems
Lead design, development, and maintenance of enterprise and plant-level SCADA systems using:
Ignition SCADA
Rockwell FactoryTalk View (SE/ME)
Siemens WinCC / WinCC Unified
Wonderware / AVEVA System Platform
Design advanced alarm management, trends, reports, dashboards, and histori

📌 Senior Instrumentation Navi Mumbai
🏢 Ashita Business Solutions
📍 Navi Mumbai