Senior Systems Administrator

Job Description IT Manager / Senior Systems Administrator \n Leading Global Hedge Fund | NYC or CT | On-site \n \n Key Responsibilities \n \n Manage Active Directory, Entra ID, service accounts, MFA, access reviews, and security controls. \n Administer Microsoft 365, Exchange Online, Teams, SharePoint, OneDrive, email security, and DLP. \n Manage Windows Server, VMware vSphere, file servers, storage, backups, and migrations. \n Administer networks, DNS, DHCP, VLANs, wireless, certificates, fire…