IaaS Contracts

Infrastructure as a Service (IaaS)
UK

The table below provides summary statistics for contract job vacancies requiring IaaS skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited IaaS over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 250 253 218
Rank change year-on-year +3 -35 -20
Contract jobs citing IaaS 314 417 733
As % of all contract jobs advertised in the UK 1.07% 0.96% 1.23%
As % of the Cloud Services category 2.86% 2.96% 3.33%
Number of daily rates quoted 199 240 499
10th Percentile £413 £400 £442
25th Percentile £500 £463 £506
Median daily rate (50th Percentile) £575 £600 £575
Median % change year-on-year -4.17% +4.35% -
75th Percentile £650 £689 £688
90th Percentile £808 £780 £775
UK excluding London median daily rate £569 £615 £550
% change year-on-year -7.56% +11.82% -
Number of hourly rates quoted 0 12 9
10th Percentile - - £52.50
25th Percentile - £25.50 £70.50
Median hourly rate - £26.00 £78.00
Median % change year-on-year - -66.67% +4.00%
75th Percentile - £26.50 £80.00
90th Percentile - - £86.09
UK excluding London median hourly rate - £26.00 £77.35
% change year-on-year - -66.39% -9.00%

All Cloud Skills
UK

IaaS falls under the Cloud Services category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring cloud computing skills.

Contract vacancies with a requirement for cloud computing skills 10,997 14,094 22,029
As % of all contract IT jobs advertised in the UK 37.61% 32.33% 36.91%
Number of daily rates quoted 7,640 10,005 15,924
10th Percentile £313 £300 £325
25th Percentile £413 £413 £450
Median daily rate (50th Percentile) £520 £525 £550
Median % change year-on-year -0.95% -4.55% -
75th Percentile £625 £634 £650
90th Percentile £734 £738 £743
UK excluding London median daily rate £475 £490 £500
% change year-on-year -3.06% -2.00% -
Number of hourly rates quoted 250 348 350
10th Percentile £15.28 £14.00 £15.25
25th Percentile £18.51 £16.05 £18.50
Median hourly rate £27.43 £21.00 £35.00
Median % change year-on-year +30.60% -40.00% +62.79%
75th Percentile £48.56 £35.00 £66.00
90th Percentile £73.75 £62.00 £78.00
UK excluding London median hourly rate £21.53 £17.72 £24.62
% change year-on-year +21.47% -28.03% +31.31%

IaaS
Job Vacancy Trend

Job postings citing IaaS as a proportion of all IT jobs advertised.

Job vacancy trend for IaaS in the UK

IaaS
Contractor Daily Rate Trend

3-month moving average daily rate quoted in jobs citing IaaS.

Daily rate trend for IaaS in the UK

IaaS
Daily Rate Histogram

Daily rate distribution for jobs citing IaaS over the 6 months to 30 April 2025.

Daily rate histogram for IaaS in the UK

IaaS
Contractor Hourly Rate Trend

3-month moving average hourly rates quoted in jobs citing IaaS.

Hourly rate trend for IaaS in the UK

IaaS
Top 16 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing IaaS within the UK over the 6 months to 30 April 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
England -16 240 £575 -4.17% 151
London +10 142 £593 -1.25% 74
UK excluding London -5 120 £569 -7.56% 90
Work from Home -19 107 £600 +1.05% 98
South East +29 47 £575 +15.00% 32
North of England +9 30 £522 +1.85% 16
Scotland +12 29 £525 -12.50% 10
North West -5 20 £500 -3.85% 8
Midlands +21 10 £575 +43.75% 12
West Midlands +15 9 £569 +44.44% 8
North East +7 9 £600 +4.35% 2
Yorkshire +11 7 £650 +33.33% 6
South West +6 5 £560 -13.85% 11
Wales +8 4 £688 +61.76% 4
East of England - 3 £751 - 1
East Midlands +8 1 £575 -2.13% 4

IaaS
Co-occurring Skills and Capabilities by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 46 (14.65%) Microsoft Exchange
2 26 (8.28%) Confluence
3 10 (3.18%) SharePoint
4 3 (0.96%) Apache Spark
5 2 (0.64%) Apache
5 2 (0.64%) BizTalk Server
5 2 (0.64%) SAS
6 1 (0.32%) IIS
6 1 (0.32%) JBoss
6 1 (0.32%) OpenStack
6 1 (0.32%) Tomcat
6 1 (0.32%) WebLogic
6 1 (0.32%) WebSphere
Applications
1 2 (0.64%) Microsoft Office
Cloud Services
1 220 (70.06%) PaaS
2 183 (58.28%) Azure
3 144 (45.86%) SaaS
4 121 (38.54%) AWS
5 66 (21.02%) Microsoft 365
6 57 (18.15%) GCP
7 55 (17.52%) Entra ID
8 48 (15.29%) AWS CloudFormation
9 42 (13.38%) Azure DevOps
10 30 (9.55%) Serverless
11 21 (6.69%) Snowflake
12 15 (4.78%) Cloud Computing
12 15 (4.78%) GitHub
13 14 (4.46%) OpenShift
14 13 (4.14%) Amazon S3
14 13 (4.14%) Azure AKS
15 10 (3.18%) Azure Sentinel
16 8 (2.55%) Amazon EC2
16 8 (2.55%) Azure Data Factory
16 8 (2.55%) Azure Logic Apps
Communications & Networking
1 74 (23.57%) Firewall
2 60 (19.11%) DNS
3 40 (12.74%) DHCP
4 21 (6.69%) TCP/IP
5 20 (6.37%) HTTP
5 20 (6.37%) Network Security
6 19 (6.05%) BGP
6 19 (6.05%) HTTPS
6 19 (6.05%) OSPF
6 19 (6.05%) VPN
7 14 (4.46%) VSAN
8 13 (4.14%) MPLS
9 12 (3.82%) Intrusion Detection
10 9 (2.87%) SAN
10 9 (2.87%) SMTP
11 5 (1.59%) Kerberos
11 5 (1.59%) SSL
12 4 (1.27%) Wi-Fi
13 3 (0.96%) Fibre Channel
13 3 (0.96%) IPsec
Database & Business Intelligence
1 30 (9.55%) Amazon Redshift
2 23 (7.32%) SQL Server
3 20 (6.37%) Data Warehouse
4 17 (5.41%) Azure SQL Database
5 15 (4.78%) Amazon RDS
6 11 (3.50%) MongoDB
7 9 (2.87%) Big Data
7 9 (2.87%) Elasticsearch
8 7 (2.23%) Data Lake
8 7 (2.23%) MySQL
9 5 (1.59%) NoSQL
10 2 (0.64%) Flink
10 2 (0.64%) Oracle Exadata
10 2 (0.64%) Power BI
10 2 (0.64%) Sybase ASE
11 1 (0.32%) Azure SQL Data Warehouse
11 1 (0.32%) Data Mining
11 1 (0.32%) Parquet
11 1 (0.32%) Snowflake Schema
11 1 (0.32%) Tableau
Development Applications
1 40 (12.74%) JIRA
2 20 (6.37%) Git
3 16 (5.10%) Jenkins
4 15 (4.78%) ScriptRunner
5 12 (3.82%) GitLab
6 5 (1.59%) TeamCity
7 4 (1.27%) Subversion
8 3 (0.96%) Cucumber
8 3 (0.96%) Cypress.io
8 3 (0.96%) Maven
8 3 (0.96%) Postman
8 3 (0.96%) Selenium
8 3 (0.96%) WebDriver
9 1 (0.32%) CircleCI
9 1 (0.32%) MLflow
9 1 (0.32%) Mockito
9 1 (0.32%) MSI
9 1 (0.32%) Serena SBM
9 1 (0.32%) Toad
9 1 (0.32%) Vagrant
General
1 60 (19.11%) Social Skills
2 41 (13.06%) Finance
3 29 (9.24%) Public Sector
4 27 (8.60%) Analytical Skills
5 14 (4.46%) Telecoms
6 11 (3.50%) Banking
7 9 (2.87%) Influencing Skills
8 8 (2.55%) Legal
8 8 (2.55%) Marketing
9 6 (1.91%) Investment Banking
10 5 (1.59%) Presentation Skills
10 5 (1.59%) Spanish Language
11 4 (1.27%) Local Government
12 3 (0.96%) Financial Institution
12 3 (0.96%) Military
13 2 (0.64%) Law
14 1 (0.32%) Automotive
14 1 (0.32%) Dutch Language
14 1 (0.32%) Manufacturing
14 1 (0.32%) Retail
Job Titles
1 94 (29.94%) Architect
2 45 (14.33%) Senior
3 42 (13.38%) Infrastructure Engineer
4 33 (10.51%) Azure Engineer
5 32 (10.19%) Cloud Architect
6 30 (9.55%) Technical Architect
7 26 (8.28%) AWS Engineer
7 26 (8.28%) Cloud Engineer
8 22 (7.01%) DevOps Engineer
9 21 (6.69%) Azure Architect
10 20 (6.37%) Lead
11 18 (5.73%) Cloud Native Architect
11 18 (5.73%) Solutions Architect
12 16 (5.10%) Senior Architect
13 14 (4.46%) AWS Architect
14 13 (4.14%) VMware Engineer
15 12 (3.82%) 3rd Line Engineer
15 12 (3.82%) Enterprise Architect
16 11 (3.50%) 3rd Line Infrastructure Engineer
16 11 (3.50%) Azure DevOps Engineer
Libraries, Frameworks & Software Standards
1 12 (3.82%) ARM Templates
2 11 (3.50%) CSS
2 11 (3.50%) HTML
3 10 (3.18%) .NET
4 8 (2.55%) OAuth
4 8 (2.55%) SAML
5 7 (2.23%) OpenID
5 7 (2.23%) React
6 6 (1.91%) AngularJS
6 6 (1.91%) REST
6 6 (1.91%) Spring Boot
7 5 (1.59%) Kafka
7 5 (1.59%) Spring
8 4 (1.27%) ADO
8 4 (1.27%) Azure Blueprints
8 4 (1.27%) YAML
9 3 (0.96%) Node.js
9 3 (0.96%) OAuth2
9 3 (0.96%) Web Services
9 3 (0.96%) XACML
Miscellaneous
1 38 (12.10%) Cloud Native
2 26 (8.28%) Hybrid Cloud
3 23 (7.32%) PKI
4 16 (5.10%) Data Centre
5 15 (4.78%) Clustering
6 14 (4.46%) Public Cloud
7 13 (4.14%) Private Cloud
8 12 (3.82%) Virtual Team
9 9 (2.87%) Enterprise Cloud
9 9 (2.87%) Product Ownership
10 8 (2.55%) Management Information System
11 7 (2.23%) Enterprise Software
11 7 (2.23%) Security Posture
12 6 (1.91%) Replication
13 5 (1.59%) Cyber Defence
13 5 (1.59%) Cyber Kill Chain
13 5 (1.59%) Data Protection Act
13 5 (1.59%) Distributed Systems
14 4 (1.27%) Linux Command Line
14 4 (1.27%) Onboarding
Operating Systems
1 69 (21.97%) Windows
2 52 (16.56%) Windows Server
3 40 (12.74%) Linux
4 7 (2.23%) Red Hat Enterprise Linux
5 6 (1.91%) Unix
6 5 (1.59%) Solaris
7 4 (1.27%) Windows 10
7 4 (1.27%) Windows Server 2003
8 3 (0.96%) AIX
8 3 (0.96%) VMS
9 2 (0.64%) Oracle Linux
10 1 (0.32%) Amazon Linux
10 1 (0.32%) CentOS
10 1 (0.32%) Ubuntu
10 1 (0.32%) Windows Server 2019
Processes & Methodologies
1 104 (33.12%) DevOps
2 102 (32.48%) Infrastructure as Code
3 77 (24.52%) Agile
4 74 (23.57%) Problem-Solving
5 64 (20.38%) Migration
6 59 (18.79%) Infrastructure Engineering
7 55 (17.52%) CI/CD
8 50 (15.92%) Cloud Security
9 49 (15.61%) Containerisation
10 43 (13.69%) Cybersecurity
11 39 (12.42%) Roadmaps
12 35 (11.15%) Project Delivery
13 30 (9.55%) Test Automation
14 29 (9.24%) High Availability
14 29 (9.24%) ITIL
15 27 (8.60%) Microservices
16 26 (8.28%) Analytics
16 26 (8.28%) Continuous Integration
16 26 (8.28%) Problem Management
17 25 (7.96%) TOGAF
Programming Languages
1 65 (20.70%) Python
2 50 (15.92%) PowerShell
2 50 (15.92%) SQL
3 34 (10.83%) Bicep
4 18 (5.73%) Java
4 18 (5.73%) JavaScript
5 17 (5.41%) Bash
6 15 (4.78%) Groovy
7 11 (3.50%) Ruby
8 10 (3.18%) C#
9 9 (2.87%) PHP
10 7 (2.23%) Perl
11 5 (1.59%) Erlang
11 5 (1.59%) Prolog
12 4 (1.27%) Shell Script
13 3 (0.96%) C++
13 3 (0.96%) VBA
13 3 (0.96%) VBScript
14 2 (0.64%) PL/SQL
14 2 (0.64%) T-SQL
Qualifications
1 51 (16.24%) Security Cleared
2 41 (13.06%) Azure Certification
3 38 (12.10%) SC Cleared
4 35 (11.15%) Degree
5 24 (7.64%) Microsoft Certification
6 15 (4.78%) DV Cleared
7 13 (4.14%) AWS Certification
8 12 (3.82%) Cisco Certification
9 10 (3.18%) VMware Certified Professional (VCP)
10 9 (2.87%) MCSE
11 7 (2.23%) (ISC)2 CCSP
11 7 (2.23%) CREST Certified
12 6 (1.91%) CISM
12 6 (1.91%) TOGAF Certification
13 5 (1.59%) CCNA
13 5 (1.59%) CEH
13 5 (1.59%) CRISC
13 5 (1.59%) GIAC
13 5 (1.59%) GPEN
13 5 (1.59%) GWAPT
Quality Assurance & Compliance
1 11 (3.50%) NCSC
2 10 (3.18%) GDPR
2 10 (3.18%) SLA
3 9 (2.87%) Cyber Essentials
3 9 (2.87%) Data Quality
3 9 (2.87%) NIST
4 6 (1.91%) ISO/IEC 27001
5 5 (1.59%) PMO
5 5 (1.59%) SOC 2
6 4 (1.27%) QA
7 2 (0.64%) Disclosure Scotland
7 2 (0.64%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
7 2 (0.64%) Sarbanes-Oxley
8 1 (0.32%) Actionable Recommendations
8 1 (0.32%) Cyber Essentials PLUS
8 1 (0.32%) GRC
8 1 (0.32%) PCI DSS
System Software
1 80 (25.48%) Active Directory
2 54 (17.20%) VMware Infrastructure
3 38 (12.10%) Docker
4 28 (8.92%) vSphere
5 16 (5.10%) VMware NSX
6 14 (4.46%) Hyper-V
7 12 (3.82%) VMware ESXi
8 11 (3.50%) Virtual Desktop
8 11 (3.50%) Virtual Machines
9 9 (2.87%) BitLocker
9 9 (2.87%) Microsoft App-V
9 9 (2.87%) Terminal Services
10 7 (2.23%) Virtual Servers
11 6 (1.91%) DFS Replication
12 3 (0.96%) Oracle RAC
12 3 (0.96%) RACF
13 1 (0.32%) Veritas Cluster Server
Systems Management
1 87 (27.71%) Terraform
2 45 (14.33%) Kubernetes
3 39 (12.42%) Microsoft Intune
4 32 (10.19%) Ansible
5 12 (3.82%) Puppet
6 11 (3.50%) Single Sign-On
7 9 (2.87%) Nagios
7 9 (2.87%) vCenter Server
7 9 (2.87%) vMotion
8 8 (2.55%) SCCM
9 7 (2.23%) Prometheus
10 6 (1.91%) Grafana
11 5 (1.59%) Packer
12 3 (0.96%) Data Guard
12 3 (0.96%) Nessus
13 2 (0.64%) EMC NetWorker
13 2 (0.64%) Oracle Enterprise Manager
13 2 (0.64%) Oracle Flashback
13 2 (0.64%) Tivoli
13 2 (0.64%) Tivoli Storage Manager
Vendors
1 119 (37.90%) Microsoft
2 66 (21.02%) VMware
3 34 (10.83%) Cisco
4 31 (9.87%) Palo Alto
5 19 (6.05%) CheckPoint
5 19 (6.05%) Fortinet
6 17 (5.41%) Google
7 16 (5.10%) Atlassian
8 15 (4.78%) Oracle
9 11 (3.50%) Red Hat
10 9 (2.87%) Citrix
10 9 (2.87%) HP
10 9 (2.87%) Symantec
11 8 (2.55%) Dell
12 7 (2.23%) ServiceNow
12 7 (2.23%) SolarWinds
13 6 (1.91%) SAP
14 5 (1.59%) EMC
14 5 (1.59%) Qualys
14 5 (1.59%) Splunk