U.S. Marine Corps Lance Cpl. Ram Francis, a data systems administrator with Headquarters Battalion, 23rd Marine Regiment, monitors network traffic and activity on Fort Pickett, Virginia, Feb. 6, 2022. Marine Corps Systems Command recently launched the Technical Management and Analysis Directorate – or TMAD – in a drive to modernize the Marine Corps Enterprise Network, or MCEN. The Marine Corps Enterprise Network, or MCEN, is an interconnected “network of networks” that links service personnel, architecture, processes, physical and logical topology, and cyber operations. (U.S. Marine Corps photo by Cpl. James Stanfield) - U.S. Marine Corps Lance Cpl. Ram Francis, a data systems administrator with Headquarters Battalion, 23rd Marine Regiment, monitors network traffic and activity on Fort Pickett, Virginia, Feb. 6, 2022. Marine Corps Systems Command recently launched the Technical Management and Analysis Directorate – or TMAD – in a drive to modernize the Marine Corps Enterprise Network, or MCEN. The Marine Corps Enterprise Network, or MCEN, is an interconnected “network of networks” that links service personnel, architecture, processes, physical and logical topology, and cyber operations. (U.S. Marine Corps photo by Cpl. James Stanfield)