This position requires office presence of a minimum of 5 days per week and is only located at customer's site. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers’ mission. AT&T has an opening for a Senior Database Administrator to support the delivery of high performance, high availability, ad secure Microsoft SQL Server database services. This senior database administrator will also evaluate and transition new technologies into operational use, while maintaining, enhancing, and improving existing SQL Server solutions to ensure system reliability, scalability and security.