Minimum 1-2 years' experience in backoffice infrastructure systems, including backup and restore systems (EMC NetWorker, Data Domain), anti-virus/malware software (McAfee ePO), e-mail platforms and security tools (Lotus Notes, Microsoft Exchange, Cisco ESA or ProofPoint), application, server or network performance monitoring tools (Solarwinds), in a medium to large organization, is required. · Minimum 1-2 years' experience in information technology with expertise in Microsoft Windows server administration, including Microsoft Windows Server, Active Directory, or VMware ESX/ESXi/vSphere, VMware vCenter management suite, in medium to large organizations, is required.