Senior Operations Engineer

Bangalore, India

Full Time

Posted October 28, 2026

Application opens on company website

Source: Workday View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed October 28, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Energy Storage
Pay provenance: Pay not available

Position Overview: Fluence is seeking a highly skilled Senior Operations Engineer to join our Bangalore office.

Manage and monitor networking operations including IP Addressing and subnetting, Routing and VPN tunnel setup .
Debug and optimize Python scripts for operational workflows.
Perform basic file parsing, data transformation, and Pandas-based analysis to support operational insights.
Design, maintain, and optimize SQL databases with emphasis on conceptual DB design, querying, MySQL operations, and read/write efficiency .
Implement and maintain communication protocols including OPC, MODBUS, DNP3, IEC, ODBC, API, and FTP .
Collaborate with cross-functional teams to ensure system reliability and scalability.
Document procedures, troubleshooting flows, root cause analysis and drive continuous improvement initiatives in Operational tools.
Act as an L2 escalation point, identify and root cause the issues arising in the platform.
Customer onboarding: Integrate new sites into the platform, Data mapping and establishing secure connection to cloud, KPI computations.

Educational Background: Bachelor’s or Master’s degree in Electronics & Communications, Information Technology, or any related field.
Strong foundation in networking concepts (ping, routing, IP, VPN).
Proficiency in Python debugging (compulsory) and experience with file parsing, Pandas, and data transformation .
Solid understanding of MySQL databases (compulsory), including basic querying, and R/W operations .
Hands-on experience with communication protocols (Advantage) : ODBC OPC (UA and DA) MODBUS DNP3 IEC FTP API’s
Excellent problem-solving and analytical skills.
Working knowledge on Operational tools like Salesforce, Service now, Freshdesk.
Strong communication and collaboration abilities.
5+ years of relevant experience in operations engineering or system engineering.
Domain knowledge of Photovoltaics (PV), Wind, or Battery Energy Storage Systems (BESS) will be highly advantageous.
Experience in industrial communication protocols (OPC, MODBUS and IEC).
Ability to work independently and lead operational initiatives.
Exposure to large-scale distributed systems and cloud environments.