Req ID: Leading societies to a low carbon future, Alstom develops and markets mobility solutions that provide the sustainable foundations for the future of transportation. Our product portfolio ranges from high-speed trains, metros, monorail, and trams to integrated systems, customised services, infrastructure, signalling and digital mobility solutions. Joining us means joining a caring, responsible, and innovative company where more than 70,000 people lead the way to greener and smarter mobility, worldwide. At Alstom, we understand transport networks and what moves people. From high-speed trains, metros, monorails, and trams, to turnkey systems, services, infrastructure, signalling and digital mobility, we offer our diverse customers the broadest portfolio in the industry. Every day, 80,000 colleagues lead the way to greener and smarter mobility worldwide, connecting cities as we reduce carbon and replace cars. Could you be the full-time hybrid Variation Order Manager in Roma, RM, IT we’re looking for? Your future role Take on a new challenge and apply your sophisticated project management expertise in a new cutting-edge field. You’ll work alongside dedicated, collaborative, and strategic-thinking teammates. You'll play a pivotal role in the financial success of our projects by managing the Billing and SAL process, including coordination with Partners in case of RTI/ATI. Day-to-day, you’ll work closely with teams across the business (Project Managers, Accounting, Subcontractors), oversee and control Field Subcontractor activities and related financials, and much more. We’ll look to you for: Management and control of Field Subcontractor activities and related financials (SAL) Establishing and updating new prices in line with project requirements Ensuring accurate verification of accounting during the bid phase Preparation and maintenance of a detailed bill of quantities for all technologies involved Negotiation and definition of