Operating systems
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783 results matching, operating systems
- Awarded contractPublished 3 October 2016
Repair and maintenance services of mechanical building installations
£1,395,926
- Awarded contractPublished 3 May 2016
Information technology services
Value not stated
- Awarded contractPublished 13 June 2016
The contract is for the provision of an overarching ICT Managed Support service for all Waterways Ireland sites.
Value not stated
- Awarded contractPublished 2 June 2015
Provision of Firewalls (including ongoing maintenance and support) for the HRB
Value not stated
- Awarded contractPublished 3 January 2018
IT services: consulting, software development, Internet and support
Value not stated
- Awarded contractPublished 11 March 2020
Maintenance and repair of information technology equipment
Value not stated
- Awarded contractPublished 20 January 2015
Single Party Framework for the Provision of Server Maintenance and Support Managed Service in respect of Intel based Servers.
Value not stated
- Awarded contractPublished 4 December 2018
Software package and information systems
Value not stated
- Awarded contractPublished 7 June 2019
Legal Case Management System Redevelopment
Value not stated
- Awarded contractPublished 12 February 2020
Hyper-converged IT Infrastructure, Associated Equipment and Services
Value not stated
- Awarded contractPublished 30 August 2018
Research and development services and related consultancy services
€2,018,124
- Awarded contractPublished 29 February 2012
IRL-Dublin: operating system enhancement software package
Value not stated
- Awarded contractPublished 12 May 2015
Invitation to Tender for Oracle Upgrade/Installation
Value not stated
- Awarded contractPublished 15 February 2016
Computer equipment and supplies
Value not stated
- Awarded contractPublished 19 December 2019
LEE715C - WIT - Supply of an X-ray Diffraction Instrument
Value not stated
- Awarded contractPublished 21 July 2016
Real time operating system software development services
£98,200
- Awarded contractPublished 14 November 2016
Supply of a Real-Time Simulator with Power Hardware in the Loop Software
Value not stated
- Expired contractPublished 31 October 2006
Lombard Street Cross Keys CCTV
£100,000
- Awarded contractPublished 31 March 2016
Request for Tenders for the Provision of Linux operating system support and maintenance
Value not stated
- Awarded contractPublished 4 March 2016
Research and development services and related consultancy services
£750,000
Top buyers
Buyers ranked by total contract award volume for operating systems.
- 31£214.0m
- 14£1.2bn
- Her Majesty’s Passport Office (HMPO)12£12.4m
- 10£187.0m
- 10£2.7m
- 10£16.1m
- 9£2.0bn
- 8£539.5k
- 8£3.1m
- 8£318.2k
Trend over time
Notice volume for operating systems published over time.
Top suppliers
Suppliers ranked by total contract award volume for operating systems.
- 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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