Monitoring the Network Marine Corps Lance Cpl. Ram Francis, a data systems administrator with Headquarters Battalion, 23rd Marine Regiment, monitors network traffic and activity on Fort Pickett, Va., Feb. 6, 2022. Marine Corps Systems Command recently launched the Technical Management and Analysis Directorate in a drive to modernize the Marine Corps Enterprise Network. The MCEN is an interconnected “network of networks” that links service personnel, architecture, processes, physical and logical topology, and cyber operations. SHARE: Download: Full Size (1.49 MB) Credit: Marine Corps Cpl. James Stanfield VIRIN: 220206-M-BD822-2201M.JPG Photo Gallery