Operating systems

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1,807 Operating systems notices found

Expired contract
Invitation to Tender for the provision of Corporate Systems Transformation software - AWARD
Higher Education Funding Council for EnglandSupplier(s) Workday LtdGBP 980,000Awarded 28 April 2017Expiring 21 June 2018Business intelligence software package
Closed tenderPublished 30 June 2017
Networks
Birmingham Airport LtdClosing 24 July 2017Network infrastructure
Closed tenderPublished 22 June 2017
MoJ CPP - Production Service Delivery Function ('PSD')2
Ministry of JusticeClosing 6 July 2017
Closed tenderPublished 22 June 2017
MoJ CPP - Production Service Delivery Function ('PSD')2
Ministry of JusticeClosing 6 July 2017
Closed tenderPublished 22 June 2017
Cloud Based Suite of Systems
Allerdale Borough CouncilGBP 150,000Closing 6 July 2017
Closed tenderPublished 22 June 2017
Cloud Based Suite of Systems
Allerdale Borough CouncilGBP 150,000Closing 6 July 2017
Closed tenderPublished 19 June 2017
NSoIT(D) Design - Jade System Manager
Ministry of DefenceGBP/day 686Closing 26 June 2017
Closed tenderPublished 19 June 2017
NSoIT(D) Design - Jade System Manager
Ministry of DefenceGBP/day 686Closing 26 June 2017
Closed tenderPublished 16 June 2017
Time accounting or human resources software package
Tourism Ireland CLGEUR 250,000Closing 17 July 2017Time accounting or human resources software package
Closed tenderPublished 14 June 2017
Windows 10 Automated Testing
Guy's & St Thomas' NHS Foundation TrustClosing 28 June 2017
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Expired contract
F/2655 - Gas Chromatograph - AWARD
University of LeedsSupplier(s) Shimadzu UK Ltd MillAwarded 23 May 2017Expiring 30 June 2018Gas chromatographs
Expired contract
T16/36_Apple Products and Services
Anglia Ruskin UniversitySupplier(s) Academia LtdAwarded 18 April 2017Expiring 24 May 2020Computer equipment and supplies
Expired contract
Lenovo Yoga 370
Leicestershire PoliceSupplier(s) Specialist Computer Centres PLCGBP 213,500Awarded 9 June 2017Expiring 8 June 2022Portable computers
Expired contract
CCIS17A89 Annual Hardware, Firmware and Operating System Software Support (RCA12
Crown Commercial ServiceSupplier(s) Probrand LtdGBP 689,442Awarded 1 June 2017Expiring 31 March 2018Software package and information systems
Expired contract
Information technology services
Partick Housing Association LtdSupplier(s) Castleton Managed Services LtdGBP 337,704Awarded 23 May 2017Expiring 7 May 2020Information technology services
Expired contract
Tier 1 and Tier 2 Workstations
Leicestershire PoliceSupplier(s) Specialist Computer Centres PLCGBP 30,000Awarded 2 June 2017Expiring 31 March 2017Workstations
Awarded contract
Tier 1 and Tier 2 Workstations
Leicestershire PoliceSupplier(s) Specialist Computer Centres PLCAwarded 2 June 2017Workstations
Closed tenderPublished 1 June 2017
GLA Test Management
Greater London AuthorityClosing 15 June 2017
Closed tenderPublished 1 June 2017
GLA Test Management
Greater London AuthorityClosing 15 June 2017
Closed tenderPublished 25 May 2017
Border Force Business Application Development
Home OfficeGBP 2,000,000Closing 8 June 2017

Top buyers

Buyers ranked by total contract award volume for operating systems.

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BuyersCountValue

Ministry of Defence
112
£1.0bn
Driver and Vehicle Licensing Agency
53
£6.3m
Her Majesty’s Passport Office (HMPO)
33
£12.4m
Home Office
28
£209.3m
National Highways Limited
26
£2.4bn
HM Prison And Probation Service (HMPPS)
24
£0.0
Transport for London
20
£4.5bn
London Fire Brigade
19
£6.9m
Department for Transport (DFT)
19
£545.1m
HM Revenue & Customs (HMRC)
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.

View all suppliers

SuppliersCountValue

Softcat PLC
26
£14.5bn
Insight Direct (UK) Ltd
24
£14.4bn
XMA LIMITED
22
£14.8bn
Phoenix Software Limited
22
£13.3bn
Academia Ltd
16
£276.3m
Specialist Computer Centres PLC
15
£14.3bn
CDW Ltd
14
£14.5bn
COMPUTACENTER (UK) LIMITED
10
£1.3bn
BYTES SOFTWARE SERVICES LIMITED
10
£192.0m
Trustmarque Solutions Ltd
10
£1.4bn

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