My main professional goal, is to keep entire IT-systems, whether local- or cloud, based up and running. This means maximum operational availability and the assurance that systems are safe and updated at any time.In order to meet the highest expectations, I maintain the overview of the entire IT-infrastructure. Carefully listening to the stakeholder's needs and expectations is essential for a controlled and results oriented improvement and innovation plan. I keep everybody onboard in ongoing projects and keep them informed about the current status. I am someone who's good at making connections, and bringing people together.Since my childhood, I'm passionate about computers. Today more than ever, the heart of an organization is the data system. Securing, monitoring and improving the data system is fantastically rewarding and it stil gives me a kick when people tell to me in the morning that everything is running just fine.MS Windows server platforms, VMWare vSphere servers, Office 365, O365, Exchange, InnovaPhone, Cloudbond (AudioCodes) VOIP Skype for Business, Citrix XenApp, XenDesktop, RDP, Lotus Notes, IBM I-Series, Firewall (FortiGate, SonicWall), Barracuda & FortiMail (Proxy & Email Security), Azure AD, DNS, DHCP, GPO’s, SQL Server, SharePoint, Networking (TCP, VLAN), Cyber security (SentinelOne, TrendMicro, InSightIDR), Storage Solutions (Nimble, OceanStor), Monitoring (PRTG Paesler) & Helpdesk support (TopDesk). Maintaining & tuning Citrix environments, windows servers & OS, O365 environment including Exchange & firewalls.