PLC & SCADA Engineer

Urban Ridge Supplies

India

On-site

INR 600,000 - 900,000

Full time

8 days ago

A complete application in a minute

Tailored resume and cover letter, ready to send.

Get past ATS filters

Job summary

Urban Ridge Supplies is seeking a PLC & SCADA Engineer to design, program, test, commission, and maintain PLC, HMI, and SCADA systems for water and wastewater treatment plants. The role requires integrating field instruments, electrical systems, VFDs, and analyzers to ensure reliable plant operation in line with project specs.

Key responsibilities include developing PLC programs, configuring SCADA/HMI, validating designs, and coordinating with instrumentation and electrical teams during

Qualifications

Bachelor's degree in Automation, Electrical, Electronics or Instrumentation Engineering.
3–8 years of experience in industrial automation.
Minimum 5 years of experience in Water or Wastewater Treatment projects.

Responsibilities

Design PLC control systems for water and wastewater treatment plants.
Develop PLC software in accordance with project specifications and FD documents.
Design and configure SCADA and HMI applications for plant monitoring and control.
Review P&IDs, electrical drawings, and control panel drawings.
Perform FAT/SAT and commission PLC and SCADA systems at site.

Skills

PLC programming

SCADA development

HMI design

Industrial networking

Automation systems integration

Education

Bachelors in Automation Engineering

Electrical/Electronics/Instrumentation Engg.

Instrumentation Engineering

Tools

Siemens S7-1200/1500 (TIA Portal)

Allen-Bradley (Rockwell)

Schneider Electric

Mitsubishi

Omron

Job description

Job Description

PLC & SCADA Engineer

The PLC & SCADA Engineer is responsible for the design, programming, testing, commissioning,

troubleshooting, and maintenance of PLC, HMI, and SCADA systems for water and wastewater treatment

plants. The role involves integrating instrumentation, electrical systems, VFDs, analyzers, and field

devices to ensure reliable plant operation and compliance with project specifications.

Key Responsibilities

Engineering & Design

Design PLC control systems for water and wastewater treatment plants.
Develop PLC software in accordance with project specifications and functional design documents.
Design and configure SCADA and HMI applications for plant monitoring and control.
Prepare control philosophies, I/O lists, network architecture, and automation documentation.
Review P&IDs, electrical drawings, and control panel drawings.

PLC Programming

Develop PLC programs for treatment processes:
Configure communication protocols such as:

Modbus RTU/TCP
Profibus
Profinet
Ethernet/IP
OPC

SCADA Development

Develop graphical SCADA screens.
Configure alarms and event logging.
Configure historical trending and reporting.
Implement user access levels and security.
Integrate PLCs with SCADA servers.

Commissioning

Perform FAT (Factory Acceptance Test).
Perform SAT (Site Acceptance Test).
Commission PLC and SCADA systems at site.
Conduct I/O testing and loop checking.
Troubleshoot automation and communication issues.
Support plant start-up activities.

Instrumentation & Electrical Coordination

Interface with field instruments including:
- Flow meters
- Pressure transmitters
- Level transmitters
- pH analyzers
- Conductivity analyzers
- DO analyzers
- Turbidity analyzers
- Chlorine analyzers
Coordinate with electrical and mechanical teams during installation and commissioning.

Documentation

Prepare:
- Functional Design Specifications (FDS)
- Operation Manuals
- Commissioning Reports
- As-built Documentation
- Backup of PLC and SCADA programs
- Technical Reports

Required Qualifications