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Operating systems tenders and contracts

Search operating systems notices across UK procurement portals. Filter by buyer, value and deadline, and set an alert for new opportunities.

1,873 results matching, operating systems

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  • Expired contractPublished 26 July 2021

    Contract for the Supply of a Helios Premium Plus Service Plan and Computer and Windows 10 operating system to the University of Birmingham

    University of BirminghamSupplier(s) Fluidigm UK LimitedLaboratory, optical and precision equipments (excl. glasses)Awarded 18 May 2021

    £52,942

  • Closed tenderPublished 21 July 2021

    Cloud Hosting Services Framework

    ANGLIAN WATER SERVICES LIMITEDComputer platforms

    £31,000,000

  • Awarded contractPublished 16 July 2021

    To provide a manual Optical Tensiometer

    Royal Botanic Garden EdinburghSupplier(s) Dyne TestingTensiometerAwarded 16 July 2021

    £11,384

  • Closed tenderPublished 15 July 2021

    Azure Migration Specialist

    Department for Business Energy and Industrial Strategy (BEIS)

    GBP/DAY 530

  • Closed tenderPublished 13 July 2021

    Orchestrated Cyber Deception Demonstrator using Virtual Machine Introspection

    Defence Science & Technology Laboratory

    £277,128

  • Expired contractPublished 9 July 2021

    C/407 - Pneumatic Tube Transport System

    Countess of Chester Hospital NHS Foundation Trust

    £15,600

  • Closed tenderPublished 9 July 2021

    C/407 - Pneumatic Tube Transport System

    Countess of Chester Hospital NHS Foundation TrustPumps and compressors

    £156,000

  • Closed tenderPublished 9 July 2021

    National Highways Operational Technology Commercial Framework

    National Highways LimitedInformation technology services

    £500,000,000

  • Closed tenderPublished 9 July 2021

    National Highways Operational Technology Commercial Framework

    National Highways LimitedInformation technology services

    £500,000,000

  • Expired contractPublished 6 July 2021

    Microsoft DTA licensing agreement

    Bristol City CouncilSupplier(s) BYTES SOFTWARE SERVICES LIMITEDSoftware package and information systemsAwarded 28 June 2021

    £4,000,000

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  • Awarded contractPublished 6 July 2021

    Web Operations Engineer / Managing Cloud Infrastructure & Associated Services

    Ministry of Defence, Defence Science & Technology LaboratorySupplier(s) BAE Systems Applied Intelligence LtdAwarded 6 July 2021

    £340,000

  • Closed tenderPublished 2 July 2021

    Building Energy Management System

    NHS Western IslesElectricity, heating, solar and nuclear energy

    £150,000

  • Closed tenderPublished 2 July 2021

    Building Energy Management System

    NHS Western IslesElectricity, heating, solar and nuclear energy

    £150,000

  • Awarded contractPublished 2 July 2021

    Supply and Support of Microsoft Licences

    South Lanarkshire CouncilSupplier(s) Softcat PLCInformation technology servicesAwarded 1 June 2021

    £4,500,000

  • Closed tenderPublished 1 July 2021

    To provide a manual Optical Tensiometer

    Royal Botanic Garden EdinburghTensiometer

    £11,384

  • Expired contractPublished 29 June 2021

    IT Service Management

    Student Loans CompanySupplier(s) FDM Group LimitedSystem and support servicesAwarded 9 February 2021

    £615,000

  • Closed tenderPublished 25 June 2021

    Cloud Based IT Infrastructure and Support Services

    Langstane Housing Association LtdInformation systems or technology strategic review and planning services

    £225,000

  • Closed tenderPublished 25 June 2021

    Cloud Based IT Infrastructure and Support Services

    Langstane Housing Association LtdIT services: consulting, software development, Internet and support

    £554,350

  • Closed tenderPublished 24 June 2021

    Police National Computer Application Development Team members up to 5 individuals (initially)

    Home Office

  • Closed tenderPublished 22 June 2021

    HS2 Project Third Party Telecommunications Systems

    High Speed Two (HS2) LtdCommunications server software package

    £76,770,204

Showing 801–820 of 1,873 results

Top buyers

The buyers publishing the most operating systems notices, and what those contracts are worth.

View all buyers
BuyersCountValue
  1. Ministry of Defence
    112
    £1.0bn
  2. Driver and Vehicle Licensing Agency
    53
    £6.3m
  3. Her Majesty’s Passport Office (HMPO)
    33
    £12.4m
  4. Home Office
    30
    £392.8m
  5. National Highways Limited
    27
    £2.5bn
  6. HM Prison And Probation Service (HMPPS)
    24
    £0.0
  7. Transport for London
    22
    £4.7bn
  8. Centre for Environment, Fisheries and Aquaculture Science
    20
    £820.2k
  9. London Fire Brigade
    19
    £6.9m
  10. Department for Transport (DFT)
    19
    £545.1m

Trend over time

Notice volume for operating systems searches published over time.

Top suppliers

Suppliers who have won the most operating systems contracts, and what those awards were worth.

View all suppliers
SuppliersCountValue
  1. Softcat PLC
    27
    £14.5bn
  2. Insight Direct (UK) Ltd
    25
    £14.4bn
  3. Phoenix Software Limited
    24
    £13.3bn
  4. XMA LIMITED
    21
    £14.7bn
  5. Academia Ltd
    15
    £226.3m
  6. Specialist Computer Centres PLC
    15
    £14.3bn
  7. CDW Ltd
    14
    £14.5bn
  8. COMPUTACENTER (UK) LIMITED
    10
    £1.3bn
  9. BYTES SOFTWARE SERVICES LIMITED
    10
    £192.0m
  10. Trustmarque Solutions Ltd
    10
    £1.4bn

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