Find a Tender20d left · 19 Jun 2026

CM3309 WAN Replacement

YORKSHIRE WATER SERVICES LIMITED

Est. value

£4,000,000

Deadline

19 Jun 2026

Published

21 May 2026

Region

Yorkshire

Description

Yorkshire Water Services Limited is seeking to appoint a strategic supplier to deliver a fully managed Software Defined Wide Area Network (SD-WAN) and associated managed network security service across its operational estate (242 sites). YWS intends for the selected supplier to replace the legacy WAN architecture and provide the following key services: • SD-WAN overlay platform providing intelligent traffic routing, encryption, and centralised policy management • WAN Edge devices to provide secure internet breakout at each site • Internet circuits replacing the existing MPLS estate • Secure connectivity to cloud services (Microsoft Azure) and site-to-site networks, and Zscaler technologies • Integrated firewall capability supporting IT/OT network segmentation • Centralised management portal with enhanced reporting and capacity planning capabilities Please refer to the attachments for further details on the scope of services

CPV codes

NetworksTelecommunications equipment and suppliesNetworking, Internet and intranet software packageInternet services

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