We are now looking for a Mechanical Commissioning Engineer to join our client’s team and play a key role in delivering large-scale, state-of-the-art data center projects in the Gävle area.This is an exciting opportunity for an experienced commissioning professional to work on critical infrastructure projects at the forefront of the rapidly growing data center industry. About the positionAre you an experienced Mechanical Commissioning Engineer with a strong background in HVAC and mechanical systems? Do you want to work on large-scale, business-critical data center projects and be part of a high-performing international team?OnePartnerGroup is now looking for a Mechanical Commissioning Engineer for a consulting assignment with one of Europe's leading companies within data center delivery and digital infrastructure.As a Mechanical Commissioning Engineer, you will play an important role in ensuring that mechanical systems are tested, commissioned and perform according to design intent, specifications and project requirements. You will work closely with the Commissioning Manager, contractors, suppliers and other project stakeholders.This is an opportunity to work on large and technically advanced data center projects in an international environment.Your main responsibilitiesAs a Mechanical Commissioning Engineer, you will:Carry out hands-on mechanical commissioning activities in accordance with approved commissioning plans and procedures.Execute mechanical commissioning protocols, including system testing, troubleshooting, diagnostics and functional performance testing.Ensure that HVAC and mechanical services operate in accordance with design intent, specifications and performance criteria.Witness and support vendor commissioning activities and ensure compliance with ap…