improvement ● Manage national and international calling underlying carriers including cost analysis and irregularities or disputes from carriers, provide call records or other requested data, and work on resolutions updating product catalogues ● Maintaining and updating call charge rates ● Ensuring that prefix lists are maintained assurance tasks such as ensuring that cost effective call routes are utilized and that provisioned services improvement ● Manage national and international calling underlying carriers including cost analysis and
ability. Contact Garth on garthze-merge.co.za or call him on 011 463 3633 to discuss this and other opportunities
ability. Contact Bryce a t bryceme-merge.co.za or call him at 011 463 3633 to discuss this and other opportunities
ability. Contact Garth on garthze-merge.co.za or call him on 011 463 3633 to discuss this and other opportunities
ability. Contact Garth on garthze-merge.co.za or call him on 011 463 3633 to discuss this and other opportunities
ability. Contact Garth on garthze-merge.co.za or call him on 011 463 3633 to discuss this and other opportunities
Coordinate the troubleshooting and the support calls with external providers. Develop and maintain technical
environment. · 4 years' experience in participating in on-call rotations, and providing after-hours support in