Operating systems
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783 Operating systems awards found
- Expired contract
Provision of an environmental services operations system (AWARDED)
- Expired contract
RedHat Enterprise License Renewal
- Awarded contract
Active Directory Upgrades/migration
- Awarded contract
Infrastructure Architect
- Expired contract
GB-Leeds: Award Notice - Apple Hardware
- Awarded contract
Information technology services
- Awarded contract
Provision of an APP V Specialist
- Awarded contract
Cloud Native Architecture Migration
- Expired contract
CA6271 - Capital City College Group - Provision of IT Hardware Compatible with Apple Operating Systems Further Competition
- Expired contract
PROVISION OF REDHAT ELEMENTS LICENCEE RENEWAL
- Awarded contract
Platform and Infrastructure Architect
- Expired contract
Provision of an APP V Specialist
- Expired contract
Software Licences
- Expired contract
Managed Apple Service
- Expired contract
GB-Weymouth: Cefas RFQ for a histology slide writer
- Awarded contract
Provision of an Environment Provisioning Manager PS/19/83
- Expired contract
IT Disaster Recovery
- Expired contract
Auditing services
- Awarded contract
Home Office - Her Majesty's Passport Office - Senior Developer 1
- Awarded contract
Home Office - Her Majesty's Passport Office - Senior Developer
Top buyers
Buyers ranked by total contract award volume for operating systems.
BuyersCountValue
- 31£214.0m
- 14£1.2bn
- 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.
SuppliersCountValue
- 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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