Expired contract

MNO Migration Architecture and Engineering

Details

Buyer
Ministry of Defence
Supplier(s)
Rockstone Technologies Ltd
Value
GBP 1,094,337.5
Duration
4 months
Topic
Computer-related professional services
Published
28 January 2026
Source
uk:contracts_finder

Tender description

The rollout and migration of the Official user base across the whole of Defence for Windows 11 has been delayed by circa 3 months while the team have investigated and resolved several technical and security issues impacting Win11 users. Contracts linked to the migration were pivoted to help resolve these issues, not that migration has restarted, EUS are having to re-align several contracts and deliverables against the new rollout schedule.

Timeline

  1. Award date1 December 2025
  2. Award published28 January 2026
    Current notice
  3. Contract expiry date31 March 2026

About the buyer

Ministry of Defence is a public sector buyer in United Kingdom publishing tenders and awards on Stotles. Explore their procurement activity and find more opportunities like this one.

Relevant CPV codes

  • 72590000 · Computer-related professional services

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