Booz Allen HamiltonSenior Network Engineer
Oct. 2013 - Jul. 2024* Designed advanced networking solutions including Quality of Service (QoS), Virtual Routing and Forwarding (VRF), Zone Based Firewall (ZFW), and route redistribution. * Maintained a hub and spoke architecture via an IPSEC over GRE Dynamic Multipoint Virtual Private Network (DMVPN). * Configured Cisco and Aruba network components including switches (2960, 3560, and 3750 series), routers (2800, 2900, and 3900 series), firewalls (ASA 5505, 5510, and 5520), and Aruba 620 wireless controllers. * Troubleshoot operational problems in client production enterprise networks. ; * Developed test and implementation plans to verify network enterprise design and configuration. ; * Supported layer 2 and 3 protocols including VLANs, Spanning tree, Etherchannel, and EIGRP. ; * Assessed customer needs and integrate into the design of technical systems. ; * Implemented Security Technical Implementation Guides (STIGs) on network devices. ; * Created and maintained physical and logical network diagrams.