.ENGIE Global Energy Management & Sales (GEMS) provides energy supply solutions and risk management services to support its clients through their decarbonization journey, while optimizing ENGIE's assets and contributing to value creation.ENGIE is a global reference in low-carbon energy and services with a leading energy management business, piloted by its entity "Global Energy Management & Sales" who built its savoir-faire managing the Group's large and diverse asset portfolio over 20+ years.3,600 employees around the world develop our solutions, through +20 international business platforms. We cover the full energy mix: renewable and thermal power, natural gas & LNG, biomass, environmental products. Our experts provide tailor made solutions based on a wide range of savoir-faire in energy management with a strong focus on decarbonation and decentralization.Our 190,000 clients span the entire value chain: producers, asset developers, financial players, utilities, distributors and industrials. Our global reach and strong local presence enable us to offer these diverse clients tailor-made services and respond to rapid changes in mature or emerging markets alike.Energy transition servicesEnergy supply & global commoditiesAt GEMS we encourage breakthrough results, team spirit, curiosity and innovation while preserving the right work/life balance for you.More info on GEMS Hub ( https://gems.Engie.Com ) or LinkedIn ( https://www.Linkedin.Com/company/engie-global-energy-management-solutions ).Context: In this section, please introduce the team, its position within the organization (GEMS), the purpose and role played by the team within GEMS. Power IS covers the IS landscape for all Power short term activities within Gems, ie business activities handled from 1 week before delivery to physical delivery. This encompasses the generation of optimal production plans for the physical assets under Gems responsibility, trading on short term markets to sell the energy produced, physical steering of the assets, and communication with Power grid operators (TSOs) and regulators for nomination and transparency processes. Power IS teams (~100p between Paris and Brussels) are responsible for the maintenance and evolution of the IS systems needed by business to support these activities. The newly created team Transversal services is aligned to BP Trading power and BP Spaas for their short term activities, and focuses on common technical services connecting to Power grid operators (TSO's) and Short term power markets (Intraday continuous, Day ahead auctions, Intraday auctions, ...)