Responsibilities: Maintain solid knowledge of digital and analog control systems for regulatory and supervisory process control design, development of control philosophy, and coordination of work between other disciplines and instrumentation departments Prepare workhour (engineering) estimates, installed cost estimates, budgeting, scheduling, controlling and reporting instrument and control design progress to ensure efficient and timely execution of the project Coordinate with Client on instrument specifications and control philosophy issues related to the development of P&ID diagrams, control systems design, and wiring of distributed control systems and programmable controllers Supervise engineering and design team members assigned to projects, manpower-planning, and scheduling of engineering activities Provide technical guidance and quality check on design team's output, as a working engineering and design discipline leader Liaise with plant and construction team members for on-going domestic and international projects Coordinate with local authorities for the compliance with local rules/regulations and permit approvals Qualifications: Bachelor's of Science degree in Engineering related to Instrumentation and Control Systems (ABET accredited) 10 or more years of experience in front-end and detailed engineering design of heavy industrial plants Professional Engineering (PE) required with established NCEES record for obtaining licensure in additional states Field work experience Extensive background in the design of instrumentation and control systems for chemical, refining, petrochemical and specialty chemical plants, including preparing instrument specs, loop sheets, wiring diagrams, etc. Senior Instrument & Controls Engineer is accountable for the adequacy of calculations, engineering drawings, and specifications for a project and compliance with schedule and budget.