Senior Instrumentation Engineer​/Off Valves

Position: Senior Instrumentation Engineer - On/Off Valves
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About Us

SBM Offshore is a global leader in deepwater ocean infrastructure, delivering floating production solutions across the full asset lifecycle—from design and construction to installation and operation. Supported by a global team of more than 8,000 professionals, the company combines engineering expertise, operational reliability, and selective innovation to support safe, efficient, and lower-carbon energy production, while extending its capabilities into new opportunities across the blue economy.

Senior Instrumentation Engineer - On/Off Valves
Purpose

The Instrument Department in SBM is responsible for the design of Process Control and Instrumentation Systems, Integrated Control & Safety Systems, Fire & Gas Systems, and Telecom Systems. This includes actuated On/Off valves, Control Valves, Pressure Relief Valves, and non-reclosing pressure relief devices such as Rupture Discs.

In the FEED and subsequent Basic and Detailed phases of a project, engineers define the concept and continue to work out the details of the systems, implement vendor data, and work closely with subcontractors to prepare detailed documentation for construction, commissioning, and operation. By making use of reputable suppliers, standardized solutions, and experienced contractors, SBM is able to achieve this in a challenging time frame while maintaining high quality.

Responsibilities

Valve Selection & Specification:  Continuously consider cost, constructability, operability, and maintainability. Specify and/or select appropriate valves, mainly on/off valves, based on process requirements and applicable Global Technical Standard (GTS). Ensure compliance with international industry standards, classification requirements, client specifications, and regulatory requirements such as API 520, API 526, API 6A, API 6D, API 609, API 607, NORSOK M-710 or ISO 23936, ASME, and other applicable standards.

Prepare and review technical datasheets, material selection, and pressure-temperature ratings. Strong background in the analysis of Rapid Gas Decompression (RGD) in valves and elastomers.

Instrumentation Engineering & Design Support:  Discuss with the Technical Authority or assist in the design and development of new valve products or modifications to existing designs. Perform calculations for flow rates, pressure drops, and material compatibility. Collaborate with instrumentation systems, instrumentation design, process, mechanical, and piping teams to integrate valves into systems.

Safety & Compliance:  Ensure valves meet safety and environmental standards such as SIL requirements. In this connection, the valve engineer must be at least able to understand the IEC 61511 and IEC 61508 standards or be trained as a functional safety engineer. Handle the tasks of SBM Performance Standard applicable to valves and instrumentation. Support HAZOP and risk assessment studies related to valve performance.

Keep up to date with industry regulations and technological advancements.

Testing & Inspection:  Supervise factory acceptance tests (FAT), site acceptance tests (SAT), and hydrostatic testing. Ensure compliance with quality assurance (QA/QC) processes. Troubleshoot valve-related failures and recommend corrective actions such as the execution of Partial Stroke Tests and Staggered Blowdown Tests.

Project & Vendor Management:  Support the supply chain in valve selection and procurement strategy, including qualifying new valve vendors. Work with valve manufacturers and suppliers to evaluate technical proposals and ensure product quality. Review vendor documentation, drawings, and test reports.

Maintenance & Reliability:  For brownfield projects, provide technical support for valve maintenance, repair, and refurbishment. Develop preventive maintenance plans and failure analysis reports. Implement reliability improvements for critical valve applications.

Mentorship & Development:  Guide and coach more junior valve engineers. Provide input to engineering and technical standards for preparing and evaluating valve packages.

Experience

At least 8 years' experience in Instrumentation Valve Engineering in the upstream Oil & Gas industry

Thorough understanding of international standards API 6A and 6D, including performance requirements and ISO actuator requirements

In-depth knowledge of API and ASME BPVC requirements for pressure relief devices

Fundamental knowledge of on/off valves and relevant ISO and IEC standards is required

Experience with on/off valve calculations is required, preferably with CONVAL

Fully competent in the engineering use of Smart Plant Instrumentation

Experience with Aveva Engineering is an advantage

A proactive approach, taking initiative, problem solving, and creative thinking

Professional communication in English, verbal and written

Conversant with MS Office applications

Functional Competencies

ICSS - ICSS Instrumentation Engineering design and calculation…