MNO Migration Architecture and Engineering
Details
- Buyer
- Ministry of Defence
- Supplier(s)
- Rockstone Technologies Ltd
- Value
- £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
- Completed: Award date1 December 2025
- Completed: Award published28 January 2026Current notice
- Completed: Contract expiry date31 March 2026
About the buyer
The Ministry of Defence is a ministerial department that runs its acquisition and procurement activity through a dedicated commercial function, led by the Director Commercial. Defence Equipment & Support buys, supports and supplies equipment such as jets, warships and armoured vehicles for the armed forces. Many purchasing agreements sit on the MOD Framework Library, its central list of framework routes to market.
Over the past 5 years, most of the Ministry of Defence's contract awards have been in IT services, architectural and engineering services and repair and maintenance.
Decision makers
Connect with the people behind this procurement.
| Contact name | Job title | Phone number | Work email |
|---|---|---|---|
| Head of Procurement | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Commercial Director | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Procurement Manager | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Category Lead | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Senior Buyer | +44 •••• •••••• | ••••••••@ministry-of-defence.gov | |
| Contracts Manager | +44 •••• •••••• | ••••••••@ministry-of-defence.gov |
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