Information Systems Technician 3rd Class Erica Hollins,

Information Systems Technician 3rd Class Erica Hollins, attached to Navy Cyber Defense Operations Command (NCDOC) maintains secure defense operations monitoring, detecting and defensively respond to unauthorized activity within U.S. Navy information systems and computer networks. NCDOC is responsible for around-the-clock protection of the Navy's computer networks, with more than 700,00 users worldwide. U.S. Navy Photo by Mass Communications Specialist 2nd Class Joshua J. Wahl (Released)