Highly adept at solving complex telephone system and Contact Center problems by leveraging my extensive training and my strong analytical skills. I have been certified by several manufacturers and can provide high level support. I work with little supervision and can assist field service personnel with their technical issues regarding programming, troubleshooting and repairs. I can provide support by utilizing remote tools or by visiting sites
Self-Employed
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Telecommunications SpecialistSelf-Employed Jun 2017 - PresentVancouver, Canada Area
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Network Specialist Iii National Avaya Tier 3 Tech SupportTelus Sep 1997 - Jun 2017Vancouver, Canada AreaResponsible for providing Tier 3 Technical Support for Field Service Personnel, Designers, Engineers, Sales, Tier 2 Analyzers, and Customers. I have written technical documents, provided mentoring to technical personnel, and preformed installation, maintenance and troubleshooting. in lab and customer environments, I have done backups, patching, programming and testing of new products. - I have travelled within BC and Alberta to install patches and resolve problems when Tier 3 Support was… Show more Responsible for providing Tier 3 Technical Support for Field Service Personnel, Designers, Engineers, Sales, Tier 2 Analyzers, and Customers. I have written technical documents, provided mentoring to technical personnel, and preformed installation, maintenance and troubleshooting. in lab and customer environments, I have done backups, patching, programming and testing of new products. - I have travelled within BC and Alberta to install patches and resolve problems when Tier 3 Support was required to be on site.- Was a member of the Year 2000 project to determine the vulnerability of phone and voice mail systems related to the roll-over of the year from 1999 to 2000.- Participated in the ISO 9001 team, writing technical and procedural documents to determine to correct flow of procedures to conduct business. Show less -
Systems And Network TechnicianLoewen Group Nov 1995 - Dec 1997Burnaby, Bc, CanadaI administered and maintained Avaya Blue Telephone system, Octel Voicemail System, and CLI Video Conference equipment including programming, troubleshooting, and coordinating vendor repairs and installations. Responsible for the project management for several large installations
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Field Service RepresentativeTelus Nov 1990 - Dec 1995Burnaby, Bc, CanadaEmployed as a PBX Surveillance Analyzer responsible for analyzing and troubleshooting service-affecting trouble reports prior to dispatch. Remotely accessed Northern Telecom and Mitel PBX's or orders, programming and maintenance. Provided mentoring to co-workers with equipment knowledge i had gained from the products I had worked on and supported.
Frequently Asked Questions about David Sadowski, Ctech
What company does David Sadowski, Ctech work for?
David Sadowski, Ctech works for Self-Employed
What is David Sadowski, Ctech's role at the current company?
David Sadowski, Ctech's current role is Network Specialist III National Avaya Tier 3 Tech Support.
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