VOIP Integrator Resume Plano, Texas - Hire IT People

SUMMARY:

Over thirty years of experience in networking, operating and maintaining enterprise communication systems, testing/support of carrier class networks.
Experience in optical transmission equipment, including Nortel OC - 48, OC-12, and OC-3, Fujitsu ADM’s, in addition to digital switching equipment.
Solid knowledge base in the operation, administration, maintenance, provisioning, and planning of multi vendor networks and facilities.
Extensive knowledge of SS7, ISDN, and CAS protocols.Product knowledge includes: Sun Servers running Sun Solaris, Veraz soft switches, Tekelec STP’s, Media Gateways, Juniper M10, Juniper M7i, Foundry Fast Iron Ethernet switches, Cisco 6500’s, ACME SBC/SBC Transcoder, Convedia Media Servers, Tellabs Titan 5500 and 530 DACS, Fujitsu Flashwave 4300 ADM’s, DMS 250/500/GSP, DMS 250/300’s, SL-1 / Meridian PBX’s, and SL-10, DPN-50 x.25 packet data switches.
Tektronics Geoprobe and Spectra SS7 test systems. In addition expertise in the Pre and Post paid calling card platforms and voice mail systems running on the following platforms: SCO Unix, SUN Solaris and Confidential OS2. NOC monitoring systems worked on include Netcool, Netsmart, OpenNMS, Remedy, OTRS, TransNav, and TN-Xpert. Also, test and turn-up and maintenance of DS0, DS1, DS3, and Sonet facilities.

PROFESSIONAL EXPERIENCE:

Confidential, Plano, Texas

VOIP Integrator

Responsibilities:

Responsible for the integration of the Confidential G9/C3 nodes into the Verizon
Wireless network.
Perform quality audit inspections of installed sites prior to integration.

Confidential, Allen, Texas

Systems Engineer

Responsibilities:

Responsible for creating test procedures to trouble shoot and identify faulty hardware components.

Confidential, Plano, Texas

NOC Support

Responsibilities:

Responsible for monitoring the various Transport Systems which include ( Fujitsu, Nortel, Cisco, Ciena, and Tellabs) .
The monitoring systems used are NetCool NMS and Tellabs 7194, Nortel Preside, Cisco CTM, Ciena MTM, and Fujitsu Netsmart, EMS’s .

Confidential, Frisco, Texas

Tier II / Provisioning Engineer

Responsibilities:

Responsible for trunk building, test and turn up in a Sonus soft switching network.
Troubleshooting of customer problems escalated to the Tier 2 level.
Also was responsible for provisioning the transport network for the carrier facilities onto a Cisco 15454 network.

Confidential

Test Engineer

Responsibilities:

Responsible for the test and turn up of additional bandwidth required for the iPhone/iPad deployments.
This included the verification of configurations in the Ericsson NodeB/Tellabs MSN/Ericsson RNC.
In addition, performed trunk building in the Nortel Confidential devices which were needed for switch to switch handoff.

Confidential

NOC Support

Responsibilities:

Responsible for the implementation of a commercial NOC offering via Confidential .
The NOC utilized Netcool, TransNav, TN-Xpert, Netsmart, and Confidential for their monitoring platforms.

Confidential, Dallas, Texas

Senior Engineer

Responsibilities:

Lead support engineer for customer trouble escalation from the customer service organization.
Technical lead for the migration of the legacy network to the next generation VOIP network utilizing Veraz Soft switches.
Lead engineer for front end processor hardware upgrades for DMS 250’s and SPM upgrades network wide 9 DMS-250/500 switches
Responsible for investigating ISDN, SS7 and other issues related to customer equipment issues.
Assisted the planning and provisioning of the circuits in the cutover to the voice over IP switch.

Confidential, Richardson, Texas

Engineer-Member of Scientific Staff

Responsibilities:

Member of tiger team for the new SPM product line which included supporting all customers for technical assistance until the other support teams came up to speed.
Supported the XA Core hardware conversions/upgrades for entire Confidential & Confidential network consisting of 80 DMS-250/500 switches
Responsible for maintaining the software integrity of the switches and adding newly release patches and hot fixes as necessary.
Extensive troubleshooting of Confidential & Confidential ’s TCP/IP switch connectivity.
Conducted log traces to monitor problem areas.