- Northrop Grumman (Elkton, MD)
- …they're making history. Northrop Grumman needs a qualified Principal or Senior Principal Network Engineer to perform key assignments for Defense Sector ... (IIoT) devices. **This technical role requires an understanding of network administration, systems architecture, cyber security, and...security support. **This position can be hired as a Principal or Senior Principal Level Engineer… more
- Norfolk Southern (Reading, PA)
- …metals and construction materials. In addition, the railroad operates the most extensive intermodal network in the East and is a principal carrier of coal, ... customer satisfaction while achieving the safest most efficient railroad operations. ** Principal Duties:** + Signal Workers are primarily responsible for performing… more