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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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  • Closed tenderPublished 26 August 2021

    Support Business Glossary applications - VocBench and SKosmos

    Office for National Statistics

  • Closed tenderPublished 25 August 2021

    AHDB Digital Grain Passport

    Department for Environment, Food & Rural Affairs (DEFRA)Data collection and collation services

  • Closed tenderPublished 20 August 2021

    10142 - Installation of thermodynamic hot water and photovoltaic (PV) systems to social housing properties

    Norwich City CouncilSolar panels

    £425,000

  • Expired contractPublished 18 August 2021

    Software Subscription Licences for operating systems

    Department for International TradeSupplier(s) Phoenix Software LimitedIT services: consulting, software development, Internet and supportAwarded 1 July 2020

    £2,950,183

  • Expired contractPublished 17 August 2021

    Upgrade to Building Management System

    Dorset County Hospital NHS Foundation TrustSupplier(s) Sauter Automation LtdIndustry specific software packageAwarded 9 August 2021

    £37,523.71

  • Closed tenderPublished 13 August 2021

    Request for Tender for a Thin Client Operating System

    Office of the Revenue CommissionersNetwork operating system software package

  • Closed tenderPublished 13 August 2021

    Request for Tender for a Thin Client Operating System

    Office of the Revenue CommissionersOperating system enhancement software package

    €900,000

  • Closed tenderPublished 12 August 2021

    GB-Newcastle: T20/0064 Render Farm

    Northumbria University NewcastleFilm products

    £75,000

  • Stale Pre-tenderPublished 10 August 2021

    Goniophotometer

    Prifysgol Bangor / Bangor UniversityMeters

  • Stale Pre-tenderPublished 10 August 2021

    Goniophotometer

    Prifysgol Bangor / Bangor UniversityMeters

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  • Stale Pre-tenderPublished 9 August 2021

    The Provision of Student Counselling Services

    APUC LtdCounselling services

    £3,000,000

  • Expired contractPublished 9 August 2021

    OpenCPI Development Accelerator

    Defence Science & Technology LaboratorySupplier(s) L3Harris Technologies ASA LimitedAwarded 9 August 2021

    £208,156.03

  • Stale Pre-tenderPublished 9 August 2021

    The Provision of Student Counselling Services

    APUC LtdGuidance and counselling services

    £3,000,000

  • Closed tenderPublished 5 August 2021

    Universal Tensile Tester

    COMPOUND SEMICONDUCTOR APPLICATIONS CATAPULT LIMITEDLaboratory, optical and precision equipments (excl. glasses)

    £130,000

  • Awarded contractPublished 5 August 2021

    MS Windows Server Licences

    West Lothian CouncilSupplier(s) Softcat PLCLicense management software packageAwarded 21 July 2021

    £73,935

  • Closed tenderPublished 4 August 2021

    Data Engineer 2

    Ministry of Defence

    GBP/DAY 750

  • Closed tenderPublished 4 August 2021

    Data Engineer 1

    Ministry of Defence

    GBP/DAY 750

  • Closed tenderPublished 3 August 2021

    International Law Enforcement Development Contract

    Home Office

    £6,000,000

  • Expired contractPublished 30 July 2021

    GB-Edinburgh: Construction of Rubha Cuil-Cheanna Minor Light

    Northern Lighthouse BoardSupplier(s) R. S. Merriman LtdPainting workAwarded 23 September 2020

    £61,880

  • Awarded contractPublished 26 July 2021

    Testing activities for the Office for the Internal Market (OIM) Gateway

    Competition and Markets AuthoritySupplier(s) Ten10 Solutions LtdAwarded 26 July 2021

    £49,190

Showing 781–800 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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