PLC Testing Engineer

L&T Technology Services
Full-time karnataka, bengaluru Engineering
Posted:
June 10, 2026
Location:
karnataka, bengaluru, India

Job Description

Job Summary We are seeking a Senior PLC Firmware Test Engineer with strong experience in validating PLC firmware used in power plant controllers. The role involves testing firmware that controls critical power generation processes, ensuring functional correctness, real-time performance, safety, and regulatory compliance. The candidate will work closely with firmware developers, control engineers, and system architects to validate controllers used in thermal, hydro, gas, or renewable power plants. Experience : 5-7 Years Location : Bangalore ________________________________________ Key Responsibilities • Analyze power plant controller requirements, functional specifications, and firmware design documents • Prepare and review test strategy, test plans, and test cases for PLC firmware • Execute functional, integration, system, regression, and stress testing • Validate: o Control logic and sequencing o Interlocks, permissives, and alarms o Start up, shutdown, and emergency operating scenari...

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Job Overview

Job Type: Full-time
Location: karnataka, India
Posted: June 10, 2026
Deadline: July 20, 2026