Simulation Engineer – Topside & Network

We are currently looking for a Simulation Engineer consultant. The role will be central in developing, maintaining, and executing simulation models that support long-term capacity planning, debottlenecking, and evaluation of future asset configuration options.

Main tasks:

• Perform detailed UniSim simulations of EG and IA topside process systems.
• Conduct capacity evaluations, constraint analyses, and sensitivities.
• Assess major facility and asset configuration changes.
• Establish and maintain a standalone UniSim simulation model derived from the network model.
• Improve model usability and robustness for multidisciplinary use.
• Coordinate simulation runs in the network model.
• Ensure alignment between network model and UniSim models.
• Support interpretation of GAP results.
• Provide simulation support to Operations for troubleshooting and optimization.
• Run ad-hoc simulation cases for operational needs.
• Work with project engineers, production engineers, subsurface, and operations teams.
• Communicate results and prepare technical summaries.

Qualifications:

• Extensive experience with Honeywell UniSim Design.
• Strong understanding of topside processing systems.
• Good working knowledge of the network model and GAP.
• Experience in capacity and constraint evaluations.
• Experience from NCS within engineering and/or operations.
• Background in process engineering, production engineering, or flow assurance.
• Experience with field development studies.
• Strong analytical mindset.
• Proactive and self-driven.
• Good communicator.
• Enjoys multidisciplinary collaboration.

Contract period: 18.05.26(after agreement)-31.12.2027

Work location: Stavanger, Oslo or Trondheim

Please contact Kjersti Jonker, +47 97704446, kjersti.jonker@vegaconsultants.no, for more information about this role.