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Open for bidsIrelandServices€462,000Add to pipeline

Provision of Microsoft Teams Voice (One Teams Voice) Service

National Transport Authority_1149(buyer)

Published
Published 4 September 2026
Deadline
Deadline: 5 October 2026 (15 days left)

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Overview

The National Transport Authority is procuring a managed Microsoft Teams Voice solution integrated with its Microsoft 365 environment, estimated at €462,000. The scope includes provisioning Teams Voice capability, telephony connectivity via SIP trunking, migration from the existing telephony system, and ongoing support and maintenance. The successful supplier will deliver end-to-end service covering design, implementation, transition, and operation to enable users to make and receive calls with assigned DDI numbers across office and remote locations.

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What this covers

  • Provision of Microsoft Teams Voice (One Teams Voice) Service

    The National Transport Authority (the “Authority”) is seeking to procure a supplier to deliver a Microsoft Teams Voice (One Teams Voice) solution. The scope of this tender covers the provision of a fully managed, cloud-based telephony service, integrated with the Authority’s existing Microsoft 365 environment. The required services include, but are not limited to: • Provision of Microsoft Teams Voice capability; • Telephony connectivity (e.g. SIP trunking and public telephony network access); • Migration from the Authority’s existing telephony solution; and • Ongoing support, maintenance, and service management. The solution must enable the Authority users to make and receive calls via Microsoft Teams using assigned Direct Dial-In (DDI) numbers and support a modern, flexible working model across office and remote users. The successful Tenderer shall be responsible for end-to-end delivery of the service, including design, implementation, transition, and ongoing operation. See tender documents for further details

    €462,000

Key details

Country
Ireland
Status
Open for bids
Category
Services
Estimated value
€462,000
Procedure
Open
Published
4 September 2026
Questions by
25 September 2026
Deadline
5 October 2026
Classification (CPV)
Telephone exchangesDigital telephone exchangesCommunication software packageTelecommunications servicesIntegrated telecommunications services

Notice history

Every published notice in this contracting process, newest first.

  1. Contract Notice

    4 September 2026

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