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. Our National Security Team supports the Intelligence Community by providing, operating and assuring critical voice, video and collaboration services for the full spectrum of operations. AT&T has an opening for a Firewall Engineer to support our government customers' global enterprise networks. Firewall engineering team provides next generation firewall solution for modernizing the firewall infrastructure, assists with migrating traffic from legacy firewall infrastructure to the new solution, and supports firewall service requests. This position requires office presence a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.