Systems Infrastructure Manager

Tasks and Responsibilities: As the head of the systems team, you ensure the smooth daily operation of infrastructures and drive their evolution. You provide operational supervision for the infrastructure team, monitor the department budget, manage assets and licenses, and coordinate technical projects related to systems environments. Administer and maintain Microsoft Windows Server environments. Manage Active Directory, ADFS, DNS, DHCP, GPO, and PKI services. Administer Microsoft 365 services, notably Entra ID, Intune, Exchange Online, Teams, and OneDrive. Work on public cloud environments, specifically Amazon and MS365. Administer Microsoft SQL Server databases. Manage security certificates and their lifecycle. Administer VMware virtualization infrastructures, including ESXi, vCenter, Site Recovery Manager, and vSphere Replication. Administer and optimize Dell EMC Unity storage infrastructures. Administer and maintain the Commvault backup platform. Administer and maintain APC equipment, including UPS, PDUs, management cards, alerting, and supervision. Deploy, administer, and maintain the Lansweeper IT inventory solution. Deploy, administer, and maintain the WhatsUp Gold monitoring solution. Deploy, administer, and maintain the WithSecure antivirus solution. Keep ArnoHR and NetLink applications up to date. Administer and provide support for the reservation system...