This position include the following responsibilities:Being involved in design and implementation of Citrix & VDI infrastructure projectsAdvising the right virtualization technology for the right userSystem Configuration & tuning of Citrix & VDI environments3rd line supporting (troubleshooting, incident and change management)Preparing and executing planned maintenance/upgrades (security patching, operating system and tooling upgrades,...)Industrialization of the Operational ProcessesDeveloping and maintaining Operational and Technical documentationDriving expertise transfer to 1st and 2nd level supporting teamsEnsuring security and audit guidelines are correctly implementedCreating, testing and maintaining service recovery procedures and plans.ProfileTechnical expertise'sHands‐on expertise with Citrix technologies: Citrix Cloud, Xen App, Xen Desktop, Netscaler in an enterprise environment.Hands‐on expertise of Windows Server 2019/2022 configuration and administrationExpertise in Active DirectoryExpertise in Windows 10, windows 11Expertise in VMWare ESX, v CenterAppsenseGood expertise of network engineering and security principlesScripting, by preference PowershellBachelor's degree in mathematics, Engineering, Computer Science OR equivalent through expertiseAdvanced course work in technical systems plus continued education in technical disciplines is preferredITIL expertise is recommended.Additional InformationNon-Technical expertise'sSome flexibility in working hours is required (occasional over-time or weekend/holiday work)On-call permanency is possibleStrong tracking, coordination, and project planning expertise'sExpertise in identifying and implementing process and/or application improvementsChange management procedures and internal guidelines.Global team and in a multi-cultural environment.Agile/Scrum methodology is a plus.English environmentOverviewCitrix Engineer • Lisbon, Portuguese Republic, PT