GD Information Technology, Inc. - McLean, VA
posted 2 months ago
As a Senior Network Engineer at GDIT, you will be an integral part of a team dedicated to solving some of the most complex technical challenges in the field of network engineering. This position is based at the Distributed Common Ground System (DCGS) Operations Center (DOC) at Langley AFB, VA, where you will support the Processing, Exploitation, Dissemination (PED) operations. Your primary responsibilities will include the configuration, integration, and upgrade of all network architectural components across the AF DCGS Enterprise. You will be tasked with Tier 3 Network Infrastructure Management, which involves establishing system performance parameters, conducting network trend analysis, and creating monthly reports and graphs to monitor network performance. In this role, you will sort and file network traffic based on source and destination IP addresses, establish baseline network configurations, and conduct thorough network analyses to ensure optimal performance. You will also support the design, installation, and integration of new routers and other equipment within the enterprise, ensuring proper data flows between DCGS and other enterprise nodes. Your responsibilities will extend to maintaining network interface configurations, IP routing tables, firewall settings, and performance controls, as well as managing software applications required for network management. Additionally, you will coordinate with government leads to optimize Campus Area Network (CAN) routers, switches, and cryptographic devices, and develop and maintain documentation and drawings for CAN/WAN equipment. You will be responsible for reviewing all integration efforts to ensure engineering rigor and security practices are upheld, advising government leadership on any potential risks or improvements. Your expertise will be crucial in processing and implementing all network service requests and security-approved ports and services requests, as well as performing transition planning and operations and maintenance of network systems. This position requires a minimum of seven years of experience in network infrastructure management and the ability to obtain a Top Secret/SCI clearance.