The Sr Principal Instrument & Controls Eng is tasked with solving unique and complex problems that have a broad impact on the business. They must proactively identify and solve the most complex problems that impact the management and direction of the business. The Sr Principal Instrument & Controls Eng is considered a specialist in the field of Instrumentation & Controls, and they offer a broad base of knowledge about the Engineering function. The Sr Principal Instrument & Controls Eng impacts the direction and resource allocation of programs and projects in their discipline and works within general functional policies and industry guidelines. The Sr Principal Instrument & Controls Eng role requires conceptual and innovative thinking to develop creative solutions to Instrumentation & Controls challenges.Perform conceptual, FEED, and detailed analyses and design as per design basis, project specifications, design codes, and standardsDevelop creative and innovative solutions that are reliable and cost-effective for problems and challenges when they ariseApply expertise to the most complex problemsManage own time to meet objectives and (as Lead Engineer) forecast and plan resource requirementsDevelop and manage plans to achieve business objectivesClearly communicate and explain highly complex ideas and anticipate potential objections, influencing outcomesWhen acting as Lead Engineer, in addition:Direct large Instrumentation & Controls Engineering team as а Lead EngineerLead the Discipline engineering design of the assigned work area and completed within the planned schedule and budget, in accordance with standards, MDR, and project-specific procedures and to а high professional standardPlan, organize, and direct all aspects of Discipline execution on the assigned project including scope, deliverables, schedule, and all manpower resources - agree allocations with the Discipline ManagerEnsure interfaces and deliverables are clearly identifiedMaintain responsibility for progress and productivity, identifying any required corrective actionAct as project representative for the Discipline during meetings with the Project Team, Customer discipline lead, and relevant agencies such as certifying authorities, auditors, third parties, etc.Become fully familiar with the project scope of work, specifications, schedule, and all inter-discipline requirements, including identifying concerns as early as practicable and taking appropriate initiatives to address the issuesInterpret contractual requirements as they relate to engineering executionIdentify changes to scope and promptly raise change notifications, including providing any necessary supporting documentation and estimatesProvide similar support for Variation OrdersInterface with all disciplines to develop clash-free designsInterface with other departments to obtain input for Discipline designs and drawingsMaintain close coordination with other engineering disciplines, Planning, Fabrication, Marine, and Project Management Teams, as requiredDocument substantive communications (communications that result in significant decisions or assignment of actions) and forward copies to the Discipline Lead Engineer and Discipline ManagerPrepare estimates for bid proposals, including technical query reviews, execution statements, and manhour estimates, identifying software requirements and any other project-specific requirementsRaise technical queries to obtain missing information, clarify work scope, and maintain preferred McDermott procedures, specifications, standards, practices, and operational requirementsPrepare, review, and (as Lead Engineer) approve Discipline engineering design basis, philosophies, and technical specificationsParticipate in finalizing deliverables lists and deliverables, ensuring compliance with specifications and functional integrityReview project schedule and fabrication schedule about construction sequence, milestones, and engineering scopeAttend project kickoff and review meetings, vendor meetings, engineering meetings, and offshore site surveys, as requiredProvide technical direction and review of Designers producing products related to Instrumentation and Controls Engineering.