International manufacturing data network.Migrating L2L and remote access VPN's from AnyConnect to GlobalProtect to FortiClient. Added SAML authentication with Azure.Upgrading MPLS circuits to managed routers.Migrating firewalls from Cisco ASA to Palo Alto to Fortigate.Managing Cisco, Force10, Dell, HP, and Unifi L3 switching, and Ubiquiti wifi.Migrating company Internet to new ARIN assigned IPv4 net.Upgrading global Talari SD-WAN to Fortigate.Migrated network management from Solar Winds Orion to Nectus, standardizing SNMPv3 and syslog. Using CatTools to backup network configurations and collect network data that is searchable with self written PHP web search.Documenting with Dokuwiki and diagraming with Mikrotik The Dude.

Southeast Wisconsin hospital network Cisco LAN/WAN network install/support L3 switching (VLAN, trunking, PoE, 802.1x), 3850, Nexus NX 9300, ASA 5500 firewall (ACL, VPN), Prime wireless, 5520 WLC, 3702 LWAP, ISE (RADIUS, TACACS), APC (UPS, Netbotz, Struxureware), Meraki SDN.Some AWS, Azure, Solarwinds, load balancing, VMware, Citrix, VoIP (Cisco, Avaya), QoS, STP, EIGRP, BGP, ACI data center.WAN: AT&T Internet, OptEMAN, GigaMAN, ACE; CenturyLink EthernetWell versed in TCP/IP, subnetting, DHCP, DNS, Wireshark, network monitoring (syslog, SNMP, NTP), wireless, encryption, certificates, SSL. Additional experience with SolarWinds and Nectus5.IT skills: project management, change control, trouble tickets, data circuits, Windows 10, web server/browser, Outlook.Created enhanced network support tools that allows searching backed up network configurations, syslogs, ARP history, and more. Created network wiki to share my notes and documentation. Inadvertently learned Apache/IIS admin, HTML/PHP coding, Windows Server/Linux administration, and advanced Excel skills. Go to person for client and L2L VPN builds and troubleshooting; Meraki SDN; security incident network investigation.Supported dozens of diverse applications: Vocera, Primex, Epic, PACS, modalities, DICOM, Kronos.

Retail store build and run: POS registers, PCI compliance, security cameras, network/wifi, credit card transactions, cash management, advertising, marketing. Tons of customer service.Reflow repair XBOX 360 RROD and PS3 YLOD. Drive/laser replacements on XBOX 360, PS3, Wii, Gamecube, and more. Refurbish retro consoles such as NES, SNES, Genesis, Gameboy, Gamecube, and more by parts replacement. Also repair other console accessories such as controllers and hard drives.

Cisco LAN/WAN world wide network supportWAN: Verizon MPLS w/VPN backup. Configured routers and CSU to telco specifications for WAN connectivity. Worked with telcos to resolve issues.Network monitoring: Built MRTG network baseline monitoring to assist in troubleshooting and provide alerting, syslog, SNMP, NetFlow, Sniffer/WiresharkCacheFlow/Blue Coat web proxyParticipated in disaster recovery planning and testingIndustrial networking PLC support

Contractor with ACS @ 440th Air Force ReservesSecret security clearanceCampus fibre Cisco LAN support

Tier 3 helpdesk support for world wide sites

Taught 2 semesters of NetWare networking class

Novell NetWare server administration, Backup Exec backups, Innoculan antivirus.LAN & data center. Connectivity to Fiserv.Nationwide network supportRespond to IT security incidents

Novell NetWare server administratorIBM Token Ring LAN support for regional offices

1st level helpdesk support for nation wide sitesOS/2 Warp

IBM 3270 network support including upgrades or installs in state wide sitesIBM/Amdahl TSO, JCL, RACF, ISPF