Facility O&M Instrumentation Technician

ABOUT ASTROBASE SPACE TECHNOLOGIES Astrobase is a pioneering spacetech startup founded by prominent Senior ISRO scientists and IIT Bombay alumni with over 20 years of experience in designing, manufacturing, testing and flying advanced Cryogenic Launch Vehicles. Driven by a vision to make India a Space tech powerhouse, we are developing innovative launch vehicles that will transform space exploration. At Astrobase, you’ll be part of a team creating history in the Indian space industry. Our goal is to become the first private space company from India to land on the moon economically. Role purpose Astrobase Space Technologies Pvt. Ltd. is seeking an experienced and skilled Facility Operation & Maintenance Instrumentation Technician to support operations at its Rocket Engine Testing Facility in Thimmasamudram, Andhra Pradesh. The ideal candidate will have strong hands-on experience in instrumentation maintenance, calibration, troubleshooting of PLC & control system. The role involves ensuring the reliable operation of instrumentation and control systems, supporting test activities. Work Condition •    Work Schedule: Rotational Shift •    Working Days: 6 Days per Week •    Location: Thimmasamudram, Andhra Pradesh •    Reporting: Facility Head / Operations Leadership Team Key responsibilities •    PLC Panel Maintenance •    Troubleshoot, maintain and repair PLC panels and associated control systems. •    Read and interpret PLC drawings, wiring diagrams and control schematics. Preventive Maintenance •    Perform routine inspections of instrumentation loops, control panels, field wiring, sensors and safety interlock systems. •    Execute preventive maintenance schedules to minimize downtime. Fault Diagnosis and Repair •    Identify and rectify instrumentation faults, signal issues, sensor drift, communication failures and hardware malfunctions. •    Provide rapid troubleshooting support during critical test operations. Instrument Calibration •    Calibrate and maintain pressure transmitters, pressure gauges, RTDs, temperature transmitters, flow transmitters and level transmitters used in the test facility. •    Maintain calibration records and ensure measurement accuracy. Safety and Compliance •    Adhere to all safety procedures related to high-pressure systems and cryogenic fluids such as LOX (Liquid Oxygen), LIN (Liquid Nitrogen), and LNG. •    Ensure compliance with company safety standards and operational procedures. Documentation •    Maintain maintenance logs, calibration records, inspection reports and equipment history. •    Document PLC modifications, repairs, and troubleshooting activities. Required experience and qualifications •    4+ years of experience •    Instrument calibration and maintenance •    PLC troubleshooting and panel maintenance •    Reading electrical and PLC drawings •    Knowledge of industrial sensors and transmitters •    Preventive and corrective maintenance •   …