David Calhoun

David Calhoun Email and Phone Number

Systems Technologist at BC Rapid Transit Company @
David Calhoun's Location
New Westminster, British Columbia, Canada, Canada
David Calhoun's Contact Details

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About David Calhoun

I have enjoyed a variety of responsibilities in the Telecommunications industry in Canada since 1992. I transitioned to Telecom in a customer service role but quickly realized that the technology was where my interests were. While working for a local start-up company I studied Telecommunications Management and then enrolled in the Electronics Technician/Telecommunications Specialty diploma program at Vancouver Community College.Upon graduation in 1996 I began a four year technician apprenticeship with Navigata Communications (then WesTel). After two years in the field I transferred to the Network Operations Centre (NOC) where I continued my apprenticeship and learned a wide range of telecom platforms in provisioning, maintenance and surveillance. When I achieved journeyman status I became the NOC team lead and was the prime responsible for Tellabs Titan DCS and Cisco BPX and MGX (ATM and frame-relay) platforms.In 2006 I accepted a position at Bell Canada at the Vancouver Data Test and Activation Centre (DTAC) where I focused on provisioning and testing IPVPN, Ethernet WAN, SONET, TDM and xDSL services.Success in the Bell DTAC led to my advancement in 2009 as Service Delivery Specialist (Data Team Lead) and as a Provisioning and Surveillance Technician for the Vancouver 2010 Olympic and Paralympic Games.Our team delivered services to over 31,000 Ethernet ports, 250 DS1s and 650 analog POTS lines on more than 600 network devices. We delivered a bigger communications network than at any Olympic event before – even bigger than the Beijing Summer Games in 2008 - and we delivered it flawlessly.My primary venues for service delivery were the International Broadcast Centre (IBC) and the Main Media Centre (MMC) and as a Network Surveillance Technician during the Olympic Winter Games.Specialties: Nortel Certified Support Specialist - Nortel Converged Campus ERS Installation & ConfigurationNortel Certified Technology Specialist - Nortel Data Networking TechnologyNortel Wireless LAN TechnologiesCisco CCNA Boot CampCisco ICNDCisco ATM/Frame RelayTellabs Inc. TITAN 5500 SONET DACSNewbridge/Alcatel - 46020 TDM Bandwidth Manager 3600 Installation and ConfigurationNordx/CDT - IBDN-700-A Structured CablingAMP - ACT 1 Installing and Connecting LAN and Fibre Cabling Systems

David Calhoun's Current Company Details
BC Rapid Transit Company

Bc Rapid Transit Company

Systems Technologist at BC Rapid Transit Company
David Calhoun Work Experience Details
  • Bc Rapid Transit Company
    Systems Technologist
    Bc Rapid Transit Company May 2021 - Present
    Burnaby, British Columbia, Canada
  • Bcrtc
    Electronics Technician
    Bcrtc May 2012 - May 2021
    Burnaby, Bc
    Part of a large team of technicians dedicated to maintaining the safety and scada systems of Vancouver's Skytrain light rapid transit system.
  • Teliphone Navigata-Westel
    Network Technician
    Teliphone Navigata-Westel May 2010 - Dec 2011
    North Vancouver
    - Install, terminate and test broadband services and facilities including Fibre Optic (single andmultimode), Ethernet Internet (point-to-point and last mile), Hosted VoIP/PBX, ADSL and CLECcopper loop services.- Provide technical support, installations, upgrades and troubleshooting for the BC ProvincialGovernment Data and VoIP Network (Shared Services BC and Workplace Technology Services)on a variety of routers and wireless access points (Cisco) and switches (Nortel).- Maintain and operate network site facilities, civil equipment (batteries/UPS/HVAC) and a variety of test equipment (OTDR/Spectrum Analysers, Multi-meters, LAN/Data testers. - Maintain accurate records and complete orders, tickets and reports in a timely manner.- Provide 24 hour on-call availability and respond to service requests quickly and effectively.
  • Vancouver Organizing Committee For The 2010 Olympic And Paralympic Winter Games
    Service Delivery Specialist/Telecom Surveillance Technician
    Vancouver Organizing Committee For The 2010 Olympic And Paralympic Winter Games Jan 2009 - May 2010
    Vancouver
    - Accountable for implementation, delivery and testing of Olympic Rate Card voice and data services.- Design, assign and configure Olympic network facilities and components (including Nortel Passport 8600, ERS5520, OM65X and OM3X) used to deliver Olympic rate card services.- Ensure that all customer profiles, service requests and service records are accurate in all provisioning systems and applications.- Perform end to end testing on high speed Ethernet and TDM services.- Perform network surveillance, troubleshooting and monitoring on the Olympic Network
  • Bell Canada
    Data Technology Specialist
    Bell Canada Jul 2006 - Dec 2008
    • Provision and test new data services including private line TDM, ATM, Frame Relay, ADSL/Internet and High Speed transport services.• Provision, configure and test IPVPN services including Cisco router configuration, turn-up and cutover.• Coordinate the test and turn up of core data and backbone/IP customer premise equipment with Bell Service groups and troubleshoot problems if required.• Analyze and interpret order entry and service provisioning OSS systems such as TBS, Siebel, COPS, PVC-OARS, Remedy AR and EOM.• Test and activate network off-net infrastructure bulk facility circuits with vendor/supplier test boards.• Perform customer circuit migrations (COGS), coordinated hot-cuts and speed upgrades.• Resolve troubles on customer circuits assuming the role of other Repair Center Technicians as required and work with supplier/vendor technical support teams.
  • Teliphone Navigata-Westel
    Systems Technician - Network Operation Centre
    Teliphone Navigata-Westel Oct 1996 - Apr 2006
    Vancouver, Canada Area
    - Provision, test and troubleshoot SONET, TDM, point-to-point Ethernet, ATM and Frame Relay circuits and network outages.- Create trouble tickets and/or respond to network and customer circuit outages in a timely fashion.- Maintain and control NEC 800/900/2000 Digital Microwave Radio network.- Install and maintain network backbone equipment and cabling (fibre and copper) in a central office environment.- Plan, schedule and execute network equipment upgrades.Network Surveillance and fault alarm management using IRIS 75000 NMS and Remedy.- Routine site equipment maintenance.- Prepare monthly Network Reliability Reports, Lead hand reports and managing staffing schedules.- Provide 24 hour on-call Customer Service and responded to technical problems.

David Calhoun Skills

Voip Telecommunications Troubleshooting Cisco Technologies Ip Tcp/ip Project Planning Routing Computer Hardware Team Leadership Nortel Certified Support

David Calhoun Education Details

Frequently Asked Questions about David Calhoun

What company does David Calhoun work for?

David Calhoun works for Bc Rapid Transit Company

What is David Calhoun's role at the current company?

David Calhoun's current role is Systems Technologist at BC Rapid Transit Company.

What is David Calhoun's email address?

David Calhoun's email address is da****@****ail.com

What schools did David Calhoun attend?

David Calhoun attended Vancouver Community College.

What skills is David Calhoun known for?

David Calhoun has skills like Voip, Telecommunications, Troubleshooting, Cisco Technologies, Ip, Tcp/ip, Project Planning, Routing, Computer Hardware, Team Leadership, Nortel Certified Support.

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