Engineer/ Senior Engineer - Maintenance

INA SOLAR is seeking an Engineer/Senior Engineer for Maintenance in Kolkata, India. The role involves ensuring high uptime of solar module manufacturing equipment through preventive and predictive maintenance, troubleshooting issues, and improving overall equipment efficiency. Candidates should have 2-8 years of experience in solar module manufacturing and strong knowledge of automation systems. This is a full-time position, requiring hands-on experience with various machinery.
About the Company Insolation Energy Ltd.


Insolation Energy
Limited is a Jaipur-based Indian company founded in 2015 that focuses on solar energy solutions.


It manufactures solar panels and provides end-to-end services for solar power projects, including design, installation, and maintenance for residential, commercial, and industrial use. The company aims to promote clean and renewable energy by offering efficient solar technology and large-scale solar project execution, positioning itself as a one-stop provider in the solar power sector in India.


About the Role Responsible for ensuring high uptime and efficiency of solar module manufacturing equipment through effective preventive, corrective, and predictive maintenance.


The role supports continuous production with minimal downtime and high-quality output.


Responsibilities Machine Maintenance &


Troubleshooting 1.
Perform preventive and breakdown maintenance of module line machines 2.


Troubleshoot electrical, mechanical, pneumatic, and PLC-related issues 3.


Ensure quick fault diagnosis and resolution to minimize downtime 4.


Maintain detailed logs of maintenance activities and breakdown analysis Solar Module Line Equipment Handling Hands-on experience with machines such as: 1.


Stringer machines 2.


Layup / Bussing stations 3.


Laminators 4.


EL (Electroluminescence) testers 5.


Framing machines 6.


Junction Box (JB) fixing & curing machines 7.


Flash testers 8.


Ensure machine calibration, alignment, and process stability Preventive &


Predictive Maintenance 1.
Plan and execute PM schedules for all equipment 2.


Implement predictive maintenance to reduce unexpected failures 3, Manage critical spares inventory and ensure availability Process Improvement &


OEE 1.
Work with production team to improve OEE (Overall Equipment Efficiency) 2.


Conduct root cause analysis (RCA) for recurring breakdowns 3.


Implement corrective and preventive actions (CAPA) 4.


Support continuous improvement initiatives (TPM / Lean practices) Safety &


Compliance 1.
Ensure adherence to plant safety norms and SOPs 2.


Maintain documentation for audits and compliance Qualifications Diploma / B.


Tech in Mechanical / Electrical / Electronics Engineering Engineer: 2–5 years experience Sr.


Engineer: 5–8 years experience Experience in solar module manufacturing Strong hands-on knowledge of PLC, drives, sensors, pneumatic and automation systems