Mary Ann Singleton

Mary Ann Singleton has extensive experience in security administration and service delivery, currently serving as a Service Delivery Supervisor and Security Administrator at DXC Technology since March 2018. Additionally, Mary Ann holds the position of Senior Security Analyst at BI-LO, LLC since 2005, with responsibilities encompassing RACF Security, perimeter security, and support for various platforms. Previous roles include Senior Security Administrator at IBM (2003-2005) and RACF Administrator at Michelin Tire Corporation (1990-2003), where duties involved database maintenance, security request processing, and collaboration with other IT teams for compliance and auditing. Early career experiences include helpdesk support and data entry roles at Michelin Tire, showcasing a solid foundation in technology and customer service. Mary Ann graduated from Pickens Senior High School with a diploma.