This program sustains, maintains, and modernizes the Navy's afloat and ashore tactical network systems - including Automated Digital Network System (ADNS), Consolidated Afloat Networks and Enterprise Services (CANES), Combined Enterprise Regional Information Exchange System - Maritime (CENTRIXS-M), Communications as a Service (CaaS), Integrated Shipboard Network System (ISNS), Sensitive Compartmented Information (SCI) Networks, Agile Core Services (ACS), Software Defined Networks (SDN), Tactical Afloat Next Generation Networks (TNGN) - ensuring fleet readiness and operational superiority across the global naval enterprise. Noblis MSD seeks Software Engineers to research, design, develop, and maintain computer and network software for Navy afloat and ashore tactical networks and primary Command, Control, Communications, Computers and Intelligence (C4I) systems.