Operating systems

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1,807 Operating systems notices found

Closed tenderPublished 27 January 2021
Customer Experience Intelligence Partner 2
National Highways LimitedGBP 520,000Closing 10 February 2021
Closed tenderPublished 27 January 2021
GLA PostgreSQL Migration
Greater London AuthorityGBP 125,000Closing 10 February 2021
Awarded contract
Repair, maintenance and associated services related to personal computers, office equipment, telecommunications and audio-visual equipment
Post Office LtdSupplier(s) Cennox LtdGBP 357,000,000Awarded 7 September 2020Office and computing machinery, equipment and supplies except furniture and software packages
Expired contract
T0032 Red Claims
National Highways LimitedSupplier(s) OVE ARUP & PARTNERS LIMITEDGBP 92,400Awarded 18 January 2021Expiring 31 March 2021Research and development services and related consultancy services
Awarded contract
Veritas Netbackup Renewal
Scottish Police AuthoritySupplier(s) Specialist Computer Centres PLCGBP 499,999Awarded 22 December 2020Maintenance of information technology equipment
Closed tenderPublished 21 January 2021
DMR/SSR supply to Irish DoD
Department of DefenceClosing 23 February 2021
Closed tenderPublished 20 January 2021
Penetration testing - ORR Network (Feb 21)
Office of Rail and RoadClosing 3 February 2021
Awarded contract
Electrical equipment and apparatus
University of BirminghamSupplier(s) Laser Lines LtdGBP 354,800Awarded 18 November 2020Electrical equipment and apparatus
Closed tenderPublished 19 January 2021
Security, fire-fighting, police and defence equipment
Department of DefenceEUR 1,500,000Closing 23 February 2021Light firearms
Closed tenderPublished 15 January 2021
University of St Andrews: Finance and Procurement - Software and Implementation Services
University of St AndrewsGBP 3,388,000Closing 17 February 2021Financial analysis and accounting software package
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Stale Pre-tenderPublished 13 January 2021
Staff Rostering / Work Force Planning System
Kent Fire and Rescue ServiceIT services: consulting, software development, Internet and support
Awarded contract
IT services: consulting, software development, Internet and support
EirGrid plc
Supplier(s)
5 suppliers
Accenture lreland Limited
Ernst and Young
IBM Ireland Ltd
Tata Consultancy Services
Version 1 Solutions Limited
EUR 57,000,000Awarded 11 January 2021Software programming and consultancy services
Awarded contract
IT services: consulting, software development, Internet and support
The Police, Fire and Crime Commissioner for Northamptonshire
Supplier(s)
8 suppliers
CDW Ltd
CGI IT UK Ltd
COMPUTACENTER (UK) LIMITED
Insight Direct (UK) Ltd
Softcat PLC
Specialist Computer Centres PLC
Trustmarque Solutions Ltd
XMA LIMITED
GBP 5,000,000,000Awarded 30 August 2019Business transaction and personal business software package
Closed tenderPublished 8 January 2021
Supply of Preventative Servicing, Repair and New Installation for Automated Door
Mid and East Antrim Borough CouncilClosing 29 January 2021
Awarded contract
Supply of Preventative Servicing, Repair and New Installation for Automated Door
Mid and East Antrim Borough Council
Awarded contract
Roadside Technology Product Acceptance Discover, Develop and Operate
National Highways LimitedSupplier(s) AtkinsRéalis UK LimitedGBP 600,000Awarded 21 December 2020
Awarded contract
Setting and Communicating our Operational Technology (OT) Services Strategy
National Highways LimitedSupplier(s) WSP UK LimitedGBP 2,600,000Awarded 21 December 2020
Closed tenderPublished 21 December 2020
Dog kennel services
Peterborough City CouncilClosing 29 January 2021Dog kennel services
Closed tenderPublished 21 December 2020
Dog Warden Services across Peterborough City Council
Peterborough City CouncilGBP 157,500Closing 29 January 2021Dog kennel services
Closed tenderPublished 18 December 2020
InfiniBand Upgrade of High-performance Computing Cluster
THE SCOTTISH ASSOCIATION FOR MARINE SCIENCEGBP 40,000Closing 22 January 2021Hardware consultancy services

Top buyers

Buyers ranked by total contract award volume for operating systems.

View all buyers

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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