John Barbara Email & Phone Number

Raleigh-Durham-Chapel Hill Area

Providing technical support to customers and account teams for Oscilloquartz GNSS timing products. Works closely with Engineering providing skilled direction and support for POC, lab trials and deployments of various leading edge timing products for 5G, Power utility, telco, and enterprise deployments. Oscilloquartz is a business unit of ADVA Optical.

RTP, NC

Advanced technical support, lab trials support, customer and staff training, and sales team support for ethernet access products, ethernet aggregation products, and ADVA's Oscilloquartz timing product portfolio.

Raleigh-Durham, North Carolina Area

I provided technical support for the product suite of the former Hatteras Networks Ethernet over the First Mile (EFM) solutions in the copper EoCu product line, I supported numerous domestic and international Internet Service Providers in the design, deployment, operations, and management of multi-vendor ethernet access to aggregation networks.

An experienced Software Quality Assurance Engineer with a wide scope knowledge, my role in QA test team involved testing both wired (switch/router) and wireless (Access Point) software for a variety of Broadcom products. Initially I was hired on and worked for a startup company, LVL 7, which was bought out by Broadcom around 2007.-Supported the development.

Raleigh-Durham, North Carolina Area

Founding Scoutmaster, tenure of 3 years, Assistant Scoutmaster, tenure of 4 years. Grew the Troop from intial beginning of 15 scouts to 35 while Scoutmaster, and up to 65 in succeeding years while Assistant Scoutmaster. Monthly activities included backpacking, biking, canoeing, with a heavy focus on getting the Scouts out and active. Maintained a high.

Summary: My responsibilities centered upon testing advanced Quality of Service functions on the Xylan switch/router product line. Xylan was later bought out by Alcatel.-Test Engineer supporting the creation and testing of software feature enhancements for the Xylan Switch/Router product line. -Built the Xylan RTP Test Lab from the rack and cabling.

At Larscom I Tested Wide Area Network T1/E1 inverse multiplexers and Ethernet to ATM access devices.-Successfully supported Software Engineering in the creation and testing of new hardware interfaces for WAN devices such as the Orion 4000 Broadband Access Multiplexer and software updates on the NetEdge Edge series MultiServices Access concentrators. This.

For MCI I provided second level support for the deployment, provisioning, and operations of the MCI Hyperstream ATM and Frame Relay networks.-Provisioned and performed acceptance testing on new Frame Relay, ATM, and Internet circuits in anticipation of customer activation.-Provided 2nd level support to MCI's Hyperstream Network Operations Center for ATM.

At Newbridge, I provided 3rd level technical support to Newbridge Field Engineers, customer Network Operations Centers, and third party service providers.-Investigated and analyzed equipment failures, network design flaws, configuration errors, and line problems for TDM, Frame Relay, LAN, and ATM equipment and services as well as the implementation of.