7 Greens, a company working in green technologies and renewable energy, has announced a recruitment opportunity for the position of Senior O&M Engineer in Mumbai, Maharashtra. The company is looking for experienced professionals with expertise in solar photovoltaic (PV) operations and maintenance.

This opportunity is suitable for candidates with 5–8 years of experience in solar PV operations, maintenance, electrical systems, and plant performance management.

Job Overview

• Company Name: 7 Greens
• Job Position: Senior O&M Engineer
• Department: Solar Operations and Maintenance (O&M)
• Industry: Solar Energy / Renewable Energy
• Job Location: Mumbai, Maharashtra
• Experience Required: 5–8 years
• Interview Mode: Walk-in interview only
• Interview Location: Head Office, Bandra, Mumbai
• Salary: Not mentioned in the official recruitment advertisement
• Application Mode: Email your CV or contact the HR team

Educational Qualification and Experience

Candidates should have relevant qualifications and professional experience in electrical engineering, renewable energy, solar PV systems, or a related technical field. The advertisement specifically requires 5–8 years of experience in solar PV operations and maintenance.

Applicants with practical knowledge of solar power plant operations, electrical equipment, inverter systems, and monitoring technologies will be suitable for this role.

Key Responsibilities

The selected candidate will be responsible for the operation, maintenance, monitoring, and performance improvement of solar PV installations.

Key responsibilities include:

• Managing daily operations and maintenance activities at solar power plants.
• Monitoring solar PV systems, inverters, high-tension (HT) and low-tension (LT) electrical systems, and SCADA systems.
• Planning and implementing preventive maintenance schedules.
• Troubleshooting electrical and equipment-related faults.
• Improving plant performance and reducing equipment downtime.
• Managing O&M teams, maintenance schedules, and spare parts.
• Ensuring compliance with electrical safety standards and statutory requirements.
• Using solar monitoring software and MS Office for reporting and performance analysis.
• Conducting site visits and inspections as required.
• Coordinating with team members to resolve operational problems efficiently.

Key Skills Required

Candidates applying for the Senior O&M Engineer position should possess the following skills:

1. Strong knowledge of solar photovoltaic systems.
2. Practical experience with solar inverters and HT/LT electrical systems.
3. Knowledge of SCADA monitoring and solar monitoring software.
4. Expertise in preventive maintenance and troubleshooting.
5. Understanding of electrical safety standards and statutory compliance.
6. Ability to manage maintenance teams and spare parts.
7. Good problem-solving, leadership, and communication skills.
8. Proficiency in MS Office and technical reporting.
9. Willingness to travel for site inspections and maintenance activities.

How to Apply for 7 Greens Recruitment 2026

Interested and eligible candidates can apply by sending their updated CV to the HR email address provided in the recruitment advertisement.

Email: hr@7greens.in

Contact Number: 7208201619

Candidates may also contact the HR team for further information regarding the interview process and eligibility requirements.

Walk-in Interview Details

• Company: 7 Greens
• Position: Senior O&M Engineer
• Location: Head Office, Bandra, Mumbai, Maharashtra
• Interview Type: Walk-in interview only
• Interview Date and Time: Not mentioned in the advertisement

Candidates should contact HR before visiting the office to confirm the interview date, time, and any required documents.

Documents Required

Candidates should keep the following documents ready for the interview:

• Updated resume or CV.
• Educational qualification certificates.
• Experience certificates and employment records.
• Government-issued identity proof.
• Recent passport-size photographs.
• Relevant technical training certificates, if available.

Important Note

Applicants are advised to verify the latest recruitment details, interview schedule, eligibility criteria, and other requirements with the company’s HR team before attending the interview. The salary and specific educational qualification are not provided in the advertisement.

Frequently Asked Questions (FAQs)

1. What is the role of a Senior O&M Engineer in a solar power plant?

A Senior Operations and Maintenance (O&M) Engineer manages the daily operation, preventive maintenance, troubleshooting, and performance monitoring of solar power plants. The role involves maintaining equipment reliability, minimizing downtime, and improving energy generation.

2. What is the difference between preventive and corrective maintenance in solar PV systems?

Preventive maintenance involves scheduled inspections, cleaning, testing, and servicing to prevent equipment failures. Corrective maintenance is performed after a fault occurs to restore equipment to normal operation.

3. What are SCADA systems used for in solar power plants?

SCADA stands for Supervisory Control and Data Acquisition. It is used to monitor plant performance, collect operational data, identify faults, track inverter performance, and support remote supervision of solar installations.

4. What is the role of inverters and HT/LT systems in solar power plants?

Solar inverters convert the DC electricity generated by photovoltaic modules into AC electricity. HT (high-tension) and LT (low-tension) systems support electrical distribution and power transmission within the plant and its associated electrical infrastructure.

5. How can a Senior O&M Engineer improve solar plant performance?

A Senior O&M Engineer can improve performance by monitoring energy generation, analyzing performance ratio and plant availability, identifying inverter faults, maintaining electrical equipment, reducing downtime, and implementing preventive maintenance plans. Monitoring tools and SCADA data help identify underperforming equipment and support corrective action.

Conclusion: The Senior O&M Engineer opportunity at 7 Greens is suitable for experienced professionals seeking a career in solar energy and renewable power plant management. Candidates with 5–8 years of solar PV O&M experience and strong technical and leadership skills can contact the HR team for further details.