Job Description — Instrumentation Engineer (Offshore) Location: Chennai (Lamprell) Experience: 8–14 years Industry: Oil & Gas / Offshore Role summary Lead instrumentation engineering activities for offshore projects, ensuring safe, compliant, and timely delivery of instrument systems from FEED/detail design through hook-up, commissioning and handover. Key responsibilities Develop, review and approve instrumentation deliverables: instrument datasheets, I/O lists, loop diagrams, P&IDs, Hook-up drawings, cable schedules, termination details. Specify, select and validate field instruments, analyzers, valves, transmitters, RTDs/thermocouples, flow meters, level gauges and explosion-proof equipment for offshore use. Prepare and review instrument cause-and-effect, interlock and shutdown logic with safety instrumented systems (SIS) interfaces. Coordinate instrument control system architecture, DCS/PLC/SCADA integration, marshalling, and I/O allocation. Define cabling, junction boxes, Gland pla...