Open Closing in a 11 days

Telephony and Resilience

Descriptions

1.2.1PWL wishes to let a Contract to improve and extend its Telephony & Resilience capability.

1.2.2This procurement is to provide Portsmouth Water with a Supplier capable of providing the goods and services required to satisfy PW's move away from PSTN lines to a more secure and longer lasting solution.

 

1.2.3The initial work required under the contract must be complete by January 2027.

1.2.4PWL requires a robust and secure digital communication infrastructure that ensures reliable connectivity across all designated Portsmouth Water sites, providing the continuous and secure connectivity required for Critical National Infrastructure.

 

1.2.5The Goods and Services required will support PWL's Operational and Information Technology needs at least until August 2030 and potentially to August 2035. A more detailed discussion on the needs of PWL is contained in the Scope document

 

1.2.6The Contractor will be expected to collaborate with existing suppliers, where required by PW and to work with PWL on establishing a single supply chain provider without any interruption to the existing service.

 

1.2.7Portsmouth Water and the Contractor will implement a Service Level Agreement. This comprehensive SLA will guarantee responsive support for any issues related to the communication network, safeguarding the continuity of Portsmouth Water's core service delivery at all times.

 

1.2.8The provided communication network shall facilitate seamless point-to-point connectivity between all Portsmouth Water's approximately 48 sites, as outlined in the Scope Document

 

1.2.9The network shall be capable of segregating, prioritising, and reliably supporting data traffic generated by critical systems, including but not limited to: Telemetry (GEOSCADA), CCTV, solar arrays, and inter-site operational process data.

 

For more information about this opportunity, please visit the Delta eSourcing portal at:

https://www.delta-esourcing.com/tenders/UK-UK-Havant:-Mobile-telephones./F9V93M2ZYC

 

To respond to this opportunity, please click here:

https://www.delta-esourcing.com/respond/F9V93M2ZYC

Timeline

Published Date :

17th Oct 2025 3 days ago

Deadline :

31st Oct 2025 in a 11 days

Contract Start :

2nd Mar 2026

Contract End :

2nd Mar 2031

Tender Regions

Keywords

mobile phone

cell phone

smartphone

mobile device

cellular phone

communications network

telecom network

data communication systems

networked communication infrastructure

telecommunications network

telephony network

carrier network

telecom infrastructure

telecom service network

wide area network

WAN infrastructure

VPN network

MAN/WAN systems

long-distance network

wireless telecom system

cordless telecom network

WLAN system

RF communication system

wireless infrastructure

telephone network

PSTN

voice network

phone infrastructure

telephone line installation

copper/fibre line laying

communication cable installation

phone wiring works

telecom cable routing

subscriber line setup

network cabling install

data transmission service

voice communication provision

telecom network operations

broadband connectivity service

telecom infrastructure management

IP telephony provision

leased line service

telecom carrier operations

network voice/data service

telecom traffic routing

telephone kiosk service

public payphone operations

street-call box provision

coin-operated phone service

community telephone access

public telecommunication booth

payphone maintenance

public call facility

phone booth network

public dial service

dedicated PBX installation

corporate phone exchange

enterprise phone system

onsite telecom network

business voice network

installed telephone system

private telephony network

company switchboard setup

dedicated telecom system

office exchange installation

VoIP call provision

internet telephony service

SIP voice communication

hosted PBX solution

IP-based voice calls

broadband phone access

virtual phone system

software-based telephony

IP voice infrastructure

online voice network

network configuration management

infrastructure surveillance

node monitoring

network integrity support

traffic flow regulation

diagnostic network tools

interconnection services

managed switch support

virtual network assistance

enterprise network troubleshooting

WAN design

long-distance connectivity

multi-site networking

inter-office data links

high-capacity backbone services

telecom infrastructure setup

MPLS services

cross-border network provisioning

leased line integration

WAN security solutions

Tender Lot Details

2 Tender Lots

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Workflows

Status :

Open

Procedure :

N/A

Suitable for SME :

N/A

Nationwide :

No

Assign to :

Tender Progress :

0%

Details

Notice Type :

Framework

Tender Identifier :

IT-378-246-T: 2024 - 001

Tenderbase ID :

310724019

Low Value :

£100K

High Value :

£1000K

Buyer Information

Address :

Liverpool Merseyside , Merseyside , L13 0BQ

Website :

N/A

Procurement contact

Name :

Tina Smith

Phone :

0151 252 3243

Email :

tina.smith@shared-ed.ac.uk

Possible Competitors

1 Possible Competitors