Hwaseong-si, South Korea · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Failure Assessment, Valve Repair, Mechanical Engineering, Electronic Engineering, Electric Engineering
Singapore, Singapore · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Order Management, ERP Systems, Microsoft Office, Invoicing, Backlog Management
Shanghai, Shanghai, China · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Vacuum Valve Repair, Failure Analysis, Troubleshooting, Technical Support, Parts Purchasing
Shanghai, Shanghai, China · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Logistics Coordination, Inventory Management, Import and Export Clearance, ERP Systems, Microsoft Excel
Arad, Arad, Romania · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Complaint Management, 8D, FMEA, Ishikawa, 5 Why
St. Gallen, Appenzell Ausserrhoden, Switzerland · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Embedded Software Testing, LabVIEW, LabVIEW CVI, C, C#
St. Gallen, Appenzell Ausserrhoden, Switzerland · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Embedded Firmware Development, C++, C, Git, Microcontrollers
Batu Kawan, Penang, Malaysia · On-site
BE GREAT TOGETHER WITH US. Innovation, Efficiency and Ambition: this is what VAT has stood for over 50 years. With this passion, VAT has grown to become the leading international developer, manufacturer and supplier of h…
Skills: BPMN Notation, Process Modeling, Supply Chain Management, Purchasing, Microsoft Dynamics 365
Warwickshire, England, United Kingdom · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Customer Support, Order Management, Inventory Management, ERP Systems, Microsoft Excel
Batu Kawan, Penang, Malaysia · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Product Management, Account Management, Strategic Thinking, Profitability Monitoring, Change Management
Batu Kawan, Penang, Malaysia · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Project Management, Program Management, Portfolio Analytics, Cross-functional Leadership, Risk Management
St. Gallen, Appenzell Ausserrhoden, Switzerland · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Motion Control, Pressure Control, Mechatronics, Control Systems Theory, Python
Shanghai, Shanghai, China · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Order Management, ERP Systems, CRM Systems, Microsoft Office, Microsoft Excel
St. Gallen, Appenzell Ausserrhoden, Switzerland · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Strategic Sourcing, Category Management, Supplier Relationship Management, Cost Optimization, Risk Assessment
Shanghai, Shanghai, China · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Order Management, CRM, ERP Systems, Microsoft Office, Invoicing
St. Gallen, Appenzell Ausserrhoden, Switzerland · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Strategic Sourcing, Category Management, Supplier Relationship Management, Cost Optimization, Risk Assessment
Beijing, China · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Order Management, CRM, ERP Systems, Microsoft Office, Invoicing
Batu Kawan, Penang, Malaysia · On-site
BE GREAT TOGETHER WITH US. Innovation, Efficiency and Ambition: this is what VAT has stood for over 50 years. With this passion, VAT has grown to become the leading international developer, manufacturer and supplier of h…
Skills: Team Leadership, Order Management, Customer Service Excellence, KPI Management, SLA Monitoring
Batu Kawan, Penang, Malaysia · On-site
BE GREAT TOGETHER WITH US. Innovation, Efficiency and Ambition: this is what VAT has stood for over 50 years. With this passion, VAT has grown to become the leading international developer, manufacturer and supplier of h…
Skills: Category Management, Strategic Sourcing, Supplier Development, Supply Chain Optimization, Machining Processes
Batu Kawan, Penang, Malaysia · On-site
About VAT Group At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worl…
Skills: Industrial Engineering, Lean Manufacturing, Capacity Planning, Team Leadership, Process Optimization
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The Repair Engineer is responsible for performing failure assessments, repairs, and final testing for customer-owned vacuum valves. This role involves technical communication with customers and headquarters while coordinating with internal teams to manage repair scheduling.
Candidates must have a degree in mechanical, electronic, electric, mechatronics, or material science engineering with over 2 years of experience in the semiconductor or display industry. Proficiency in English and Korean, along with technical competence in mechanical and electrical systems, is preferred.
About VAT Group
At VAT, we change the world with vacuum solutions. As the world’s leading supplier of high-performance vacuum valves, we have been driving innovation for more than 60 years. With over 3,200 employees worldwide, we operate from our headquarters in Haag, Switzerland, with manufacturing sites in Switzerland, Malaysia and Romania, as well as sales and service hubs around the world. We are guided by our passions integrity, teamwork, customer centricity, and innovation – always working together as #oneVAT.
Joining us means becoming part of a passionate, international team where your voice is heard, your ideas matter, and your career growth is supported.
General Purpose of Job:
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The Repair engineer supports warranty/paid service for customer owned valves. Required activities are FA(Failure Assessment) activity/repair activity/final test activity and customer communication support at the point of technical view. It needs to work closely with relevant departments/HQ and needs to align with Service Center manager/Service coordinator for repair scheduling/best approach. |
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VAT Service Center |
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When required regionally and internationally (less than 20% estimated) |
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Our commitment to inclusion, fairness and equal opportunities
We believe in meaningful careers, continuous learning, and equal opportunities for everyone to drive our innovation and success. We welcome applicants from all backgrounds and are dedicated to fostering an inclusive and respectful workplace. If you have concerns, our compliance channel is available at our website. All reports are handled with strict confidentiality and in accordance with our Code of Conduct.
We change the world with vacuum solutions – that is our purpose as the world’s leading supplier of high-end vacuum valves. The Group reports in two segments: Valves and Global Service. The Valves segment is a global developer, manufacturer and supplier of vacuum valves for the semiconductor, displays, photovoltaics and vacuum coating industries as well as for the industrial and research sector. Global Service provides local expert support to customers and offers genuine spare parts, repairs and upgrades. VAT reported net sales of CHF 1,074 million in 2025 and employs some 3,250 people worldwide, with representatives in 29 countries and manufacturing sites in Switzerland, Malaysia, and Romania.
Offices: Rütistrasse 4, Haag, St Gallen 9469, CH · 655 River Oaks Pkwy, San Jose , Ca 95134, US · Zur Wetterwarte 50,, 337/G, Haus, Dresden 01109, DE · 4, Impasse de la Noisette, Z.I. des Godets, C.E. 419, Verrières-le-Buisson, France F-91374 , FR · Edmund House Rugby Road Leamington Spa, Warwickshire , England CV32 6EL , GB
We change the world with vacuum solutions – that is our purpose as the world’s leading supplier of high-end vacuum valves. The Group reports in two segments: Valves and Global Service. The Valves segment is a global developer, manufacturer and supplier of vacuum valves for the semiconductor, displays, photovoltaics and vacuum coating industries as well as for the industrial and research sector. Global Service provides local expert support to customers and offers genuine spare parts, repairs and upgrades. VAT reported net sales of CHF 1,074 million in 2025 and employs some 3,250 people worldwide, with representatives in 29 countries and manufacturing sites in Switzerland, Malaysia, and Romania.
Offices: Rütistrasse 4, Haag, St Gallen 9469, CH · 655 River Oaks Pkwy, San Jose , Ca 95134, US · Zur Wetterwarte 50,, 337/G, Haus, Dresden 01109, DE · 4, Impasse de la Noisette, Z.I. des Godets, C.E. 419, Verrières-le-Buisson, France F-91374 , FR · Edmund House Rugby Road Leamington Spa, Warwickshire , England CV32 6EL , GB
