Ellen Sullivan

Ellen Sullivan is a seasoned technical professional with extensive experience in roles focused on technical account management, support engineering, and information security. Currently serving as a Technical Account Manager at Proofpoint since November 2020, Ellen previously held positions at Red Canary and the South Carolina Department of Health and Human Services, where responsibilities included managing various systems such as Active Directory, SCCM, and Office 365. Earlier experience at BlueCross BlueShield of South Carolina involved managing Microsoft Exchange 2013 and ProofPoint, while also providing workstation support to a large user base. Ellen's career began with a Helpdesk role at Advantage Technical Resourcing, delivering technical support in an educational setting.