Network Engineer

This hybrid role in Springfield, VA, provides technical expertise in the engineering, operation, and sustainment of metropolitan-area fiber transport systems using DWDM, OTN, and SONET/SDH technologies. The position ensures resilient, secure, and high-performance connectivity for mission-critical enterprise transport services across Department facilities. The Network Engineer will support reliable operation of fiber-optic ring networks and contribute to modernization efforts involving fiber plant upgrades and system enhancements.