Senior Network Security Engineer
Bosch · 2020 - Present
Served as lead architect and project manager for one of the organization's most complex network security initiatives — a global migration of 500+ Cisco ASA firewalls to FMC/FTD across an enterprise of 400,000+ employees. Designed the migration framework, managed phased rollout timelines, and oversaw policy conversion to preserve business continuity while unlocking the full NGFW feature set.
Sr. Network Engineer
B/S/H Home Appliances · 2008 - 2020
Managed end-to-end network security and operations including Cisco ASA firewall policies, VPN (EZVPN, GRE, mGRE, NHRP), DMZ, NAT, and HA configuration; Cisco ACS TACACS+/RADIUS authentication; wireless LAN controllers and APs with PEAP/LEAP/PSK authentication; QoS for VoIP readiness; and network monitoring via SolarWinds NPM/NTA, Netflow, Wireshark, and MRTG
Sr. Systems Engineer
B/S/H Home Appliances · 2003 - 2008
Served as senior VMware engineer for all vSphere design, implementation, and escalations — leading the platform upgrade from ESX 3.5 to vSphere ESXi 4.0, consolidating 200 physical servers to virtual machines, and implementing enterprise HA, DRS, vMotion, and Storage vMotion on Cisco UCS hardware with NetApp and Dell EqualLogic SAN storage (iSCSI, NFS, NAS, and Fibre Channel); managed VM backup and recovery using Veeam, vRanger, and NetApp Snap Manager.