Mark Sheard

Managing Director, TC2(UK)

Based in London but working globally, Mark Sheard is part of TechCaliber Consulting, LLC, a global IT and telecom consultancy headquartered in Washington, D.C. that advises the world's largest companies on transformational strategies for reducing their costs for telecom and IT products and services.

SASE or SSE? Don’t let hype distract from enterprise needs

Where have all the global network aggregators gone?

Where have all the global network aggregators gone?

SD-WAN can reduce network transport costs for enterprises, but only if there’s enough competition among network access providers. Consolidation in the market means IT teams need to strengthen their procurement practices.

Is an SD-WAN managed service right for you?

Is an SD-WAN managed service right for you?

Managed SD-WAN can be an appropriate solution for the enterprise, but due diligence is necessary to determine if it is the best fit.

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