Operating systems
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1,807 Operating systems notices found
- Closed tenderPublished 15 March 2023
bpayne_RQ0000012065_Liquid Scintillation Counter
- Stale Pre-tenderPublished 13 March 2023
DWP Strategic Software Value Added Reseller
- Stale Pre-tenderPublished 1 March 2023
TfL - Passenger Incident Management System 'PIMS'
- Awarded contract
High Throughput Sequencer
- Awarded contract
National Biosurveillance Network Discovery (Ref C113285)
- Awarded contract
Upgrade and ongoing support services for Oracle E-Business Suite (EBS) Application, Operating System, Database and associated technology.
- Expired contract
704294450-BEROE Framework - Contract Finder-Award Notice
- Awarded contract
Upgrade and ongoing support services for Oracle E-Business Suite (EBS) Application, Operating System, Database and associated technology.
- Closed tenderPublished 14 February 2023
Contract Notice: Procurement for the Design, Supply, Installation and Commissioning of Hydrogen Equipment for the Purpose of Production, Compression, Storage and Dispensation of Hydrogen Fuel (“Hydrogen Technology Package”)
- Expired contract
SAP Business Objects (PCoE) Support and Maintenance
- Stale Pre-tenderPublished 2 February 2023
Operating Theatres Equipment and Related Accessories and Services
- Awarded contract
BEROE Framework
- Stale Pre-tenderPublished 31 January 2023
Expression of Interest for the provision of Community Crisis and Discharge Support Service
- Awarded contract
Request for Tender for a Thin Client Operating System
- Awarded contract
The Provision of LeafOS
- Awarded contract
Supply, Delivery, and Installation of a Dynamic Vapour Sorption Instrument for South East Technological University: Waterford
- Closed tenderPublished 20 January 2023
BTA1817 Technology Target Operating Model Implementation
- Awarded contract
Provision of SCCM Maintenance, Support and Additional Services for LWETB
- Stale Pre-tenderPublished 16 January 2023
Market Engagement for the provision of an IT Network to support associated systems
- Awarded contract
Oxfordshire Fire and Rescue Service (OFRS) and Royal Berkshire Fire and Rescue Service (RBFRS) in partnership on behalf of the Thames Valley Fire Control Service (TVFCS) jointly procured a joint mobilising system and related services. This was for the operational system dealing with 999 calls. The TVFCS now wish to issue a VEAT notice relating to this Contract.
Top buyers
Buyers ranked by total contract award volume for operating systems.
BuyersCountValue
- 112£1.0bn
- 53£6.3m
- 33£12.4m
- 28£209.3m
- 26£2.4bn
- 24£0.0
- 20£4.5bn
- 19£6.9m
- 19£545.1m
- 19£228.4m
Trend over time
Notice volume for operating systems published over time.
Top suppliers
Suppliers ranked by total contract award volume for operating systems.
SuppliersCountValue
- 26£14.5bn
- 24£14.4bn
- 22£14.8bn
- 22£13.3bn
- 16£276.3m
- 15£14.3bn
- 14£14.5bn
- 10£1.3bn
- 10£192.0m
- 10£1.4bn
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