Troubleshooting and configuring ATM, Frame Relay, Token Ring and Fast Ethernet at Coleman Technologies from 1999, and bonded multilink serial on the GE intercontinental telemetry network.
These are obsolete and the entry is not a claim to current skill. It is here because a career record that quietly drops the technologies it began on misrepresents the shape of the journey — and because the habits formed on constrained, expensive, unreliable links are exactly the ones that made later designs assume a circuit would fail rather than hope it would not.
Applied in
- Jacksonville Public Library NetworkEighteen years and two full redesigns of a central library and its branches, from the Main Library's opening to the carrier handoff.
- GE International Power Generation Monitoring NetworkReal-time plant telemetry from generating facilities in China and Australia back to a monitoring center in Florida.
- JEA Power Quality Metering NetworkVoltage sags, swells and harmonics measured at ten substations — one template design, an addressing plan built for it, and fiber off the ground grid, before the data was aggregated into the PIE SCADA platform.
- JEA Utility SCADA and Redundant Control SitesSCADA across 24 treatment plant sites on a SONET and ATM core — water and wastewater engineered as separate systems, with the control network separated from the corporate one two decades before the industry had a name for it.
- Water Treatment Facilities WAN/LANWAN and LAN design for water treatment facilities, with PIX firewall and web monitoring.
- National Insurance Carrier Enterprise WANFive sites joined over an AT&T frame relay cloud at committed rates from 32K to 320K — an era when the design had to decide what mattered, because not everything could.
- StorComm Teleradiology PlatformDiagnostic imaging delivered to radiologists at home over ISDN and dial-up — telemedicine fifteen years before the market used the word.