Principal Instrumentation & Controls Eng

.**Company Overview**:People power our future. That is why advancing a dynamic, inclusive environment, where everyone grows and thrives is critically important to us.Our ingenuity fuels daily life. Together, we've forged some of the most trusted partnerships across the energy value chain to make what was once just an idea a reality: laying subsea infrastructure thousands of feet below sea level, installing offshore platforms hundreds of miles from shore, and using our expertise to design and build offshore wind infrastructure.For more than 100 years, we've been making the impossible possible. Today, we're driving the energy transition with more than 30,000 of the brightest minds across 54 countries.Here, what you do matters.**Job Overview**:**Key Tasks and Responsibilities**:- Prepare the development of key project deliverables, including (but not limited to) the following:- Philosophies and Specifications- ICSS Architecture Design- Cause & Effect Diagrams- SIL Calculations- Complex Loop Descriptions- Vessel Level Sketches- Instrument Index, I/O List, Range, Alarm and Trip Summary (RATS)- Instrument Data Sheets- Instrument Calculations (i.E. Valves, Flowmeters, etc