IIS Contract Job Trends

Microsoft Internet Information Services (IIS)
UK

The table below provides summary statistics and contractor rates for jobs requiring IIS skills. It covers contract job vacancies from the 6 months leading up to 21 September 2026, with comparisons to the same periods in the previous two years.

6 months to
21 Sep 2026
Same period 2025 Same period 2024
Rank 595 490 464
Rank change year-on-year -105 -26 +35
Contract jobs citing IIS 85 75 102
As % of all contract jobs in the UK 0.16% 0.23% 0.27%
As % of the Application Platforms category 1.82% 2.12% 2.45%
Number of daily rates quoted 55 56 63
10th Percentile £404 £305 £332
25th Percentile £413 £383 £363
Median daily rate (50th Percentile) £453 £452 £425
Median % change year-on-year +0.33% +6.24% -24.11%
75th Percentile £575 £575 £572
90th Percentile £613 £600 £685
UK excluding London median daily rate £550 £475 £506
% change year-on-year +15.79% -6.17% +1.25%
Number of hourly rates quoted 13 0 3
10th Percentile - - -
25th Percentile £19.25 - -
Median hourly rate £19.50 - £23.80
75th Percentile £92.11 - -
90th Percentile - - -
UK excluding London median hourly rate £88.79 - -

All Application Platform Skills
UK

IIS falls under the Application Platforms category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring application platform skills.

Contract vacancies with a requirement for application platform skills 4,660 3,531 4,167
As % of all contract IT jobs advertised in the UK 8.57% 10.81% 10.85%
Number of daily rates quoted 3,036 2,284 2,735
10th Percentile £286 £275 £263
25th Percentile £402 £381 £400
Median daily rate (50th Percentile) £500 £485 £525
Median % change year-on-year +3.09% -7.62% +5.00%
75th Percentile £600 £600 £650
90th Percentile £680 £705 £825
UK excluding London median daily rate £463 £450 £463
% change year-on-year +2.78% -2.70% -2.63%
Number of hourly rates quoted 191 90 84
10th Percentile £14.75 £17.16 £17.35
25th Percentile £16.60 £22.38 £23.80
Median hourly rate £32.50 £35.00 £38.00
Median % change year-on-year -7.14% -7.89% -24.75%
75th Percentile £60.17 £64.69 £70.00
90th Percentile £85.00 £75.00 £75.00
UK excluding London median hourly rate £32.50 £35.00 £48.56
% change year-on-year -7.14% -27.92% +5.15%

IIS
Job Vacancy Trend

Historical trend showing the proportion of contract IT job postings citing IIS relative to all contract IT jobs advertised.

IIS job vacancy trend in the UK

IIS
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing IIS.

Contractor daily rate distribution trend for jobs in the UK citing IIS

IIS
Daily Rate Histogram

Daily rate distribution for jobs citing IIS over the 6 months to 21 September 2026.

Daily rate histogram for IIS in the UK

IIS
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing IIS.

Contractor hourly rate distribution trend for jobs in the UK citing IIS

IIS
Hourly Rate Histogram

Hourly rate distribution of jobs citing IIS over the 6 months to 21 September 2026.

Hourly rate histogram for IIS in the UK

IIS
Top 13 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing IIS within the UK over the 6 months to 21 September 2026. 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 -120 68 £453 +0.56% 104
London -71 41 £445 +9.20% 43
UK excluding London -118 30 £550 +15.79% 63
Work from Home -53 19 £518 +5.28% 54
South East -61 9 £550 -8.33% 15
East of England -26 7 - - 14
Scotland -24 4 £513 -6.82%
Midlands -45 4 £450 +11.46% 11
West Midlands -45 4 £450 +11.46% 3
South West -40 3 £450 +33.33% 8
North of England -85 3 £625 +38.89% 14
North West -63 2 - - 12
Yorkshire -43 1 £625 +31.58% 1

IIS
Co-Occurring Skills & Capabilities by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 12 (14.12%) SharePoint
2 6 (7.06%) Apache
3 5 (5.88%) Appian
3 5 (5.88%) Camunda
3 5 (5.88%) Oracle Workflow
3 5 (5.88%) Tomcat
4 3 (3.53%) nginx
5 2 (2.35%) WebSphere
6 1 (1.18%) Confluence
Applications
1 17 (20.00%) Microsoft Excel
2 8 (9.41%) Microsoft Office
Business Applications
1 5 (5.88%) OpenText MBPM
1 5 (5.88%) Oracle BPM
Cloud Services
1 28 (32.94%) Azure
2 15 (17.65%) AWS
3 9 (10.59%) Azure DevOps
4 7 (8.24%) Power Platform
5 4 (4.71%) Entra ID
5 4 (4.71%) GCP
6 3 (3.53%) Cloudflare
6 3 (3.53%) Microsoft 365
7 2 (2.35%) Power Automate
8 1 (1.18%) Azure Monitor
8 1 (1.18%) Dynamics 365
8 1 (1.18%) GitHub
8 1 (1.18%) Microsoft Copilot
8 1 (1.18%) n8n
8 1 (1.18%) NuGet
8 1 (1.18%) Rubrik
8 1 (1.18%) Zapier
Communications & Networking
1 14 (16.47%) Internet
2 12 (14.12%) DNS
3 7 (8.24%) HTTP
4 6 (7.06%) HTTPS
5 5 (5.88%) DHCP
6 4 (4.71%) Firewall
6 4 (4.71%) SAN
7 2 (2.35%) BIG-IP
7 2 (2.35%) DMZ
7 2 (2.35%) Intranet
7 2 (2.35%) LAN
7 2 (2.35%) NAS
7 2 (2.35%) SSL
7 2 (2.35%) TCP/IP
7 2 (2.35%) WAN
8 1 (1.18%) Network Security
8 1 (1.18%) Reverse Proxy
8 1 (1.18%) SD-WAN
8 1 (1.18%) Wi-Fi
Database & Business Intelligence
1 52 (61.18%) SQL Server
2 20 (23.53%) Oracle Database
3 14 (16.47%) SQL Server Integration Services
4 8 (9.41%) MS Access
5 7 (8.24%) Oracle BI EE
5 7 (8.24%) Power BI
6 6 (7.06%) MySQL
7 5 (5.88%) Relational Database
8 4 (4.71%) RDBMS
9 3 (3.53%) PostgreSQL
10 2 (2.35%) Elasticsearch
10 2 (2.35%) OLAP
10 2 (2.35%) OLTP
11 1 (1.18%) Azure SQL Database
11 1 (1.18%) ClickHouse
11 1 (1.18%) SQL Server Reporting Services
Development Applications
1 10 (11.76%) Git
1 10 (11.76%) Jenkins
1 10 (11.76%) JIRA
2 7 (8.24%) Team Foundation Server
2 7 (8.24%) Visual Studio
3 5 (5.88%) TeamCity
4 4 (4.71%) Bitbucket
5 3 (3.53%) Artifactory
6 1 (1.18%) MSBuild
6 1 (1.18%) NUnit
6 1 (1.18%) Octopus Deploy
6 1 (1.18%) Postman
6 1 (1.18%) SQL Server Management Studio (SSMS)
6 1 (1.18%) Vite
General
1 26 (30.59%) Social Skills
2 19 (22.35%) Finance
3 13 (15.29%) Banking
4 9 (10.59%) Analytical Skills
5 6 (7.06%) Back Office
5 6 (7.06%) Public Sector
6 5 (5.88%) Pharmaceutical
7 3 (3.53%) Front Office
7 3 (3.53%) Investment Banking
8 2 (2.35%) Documentation Skills
9 1 (1.18%) Aerospace
9 1 (1.18%) Law
9 1 (1.18%) Legal
9 1 (1.18%) Organisational Skills
9 1 (1.18%) Telecoms
Job Titles
1 39 (45.88%) Developer
2 23 (27.06%) C# Developer
3 11 (12.94%) Cybersecurity Engineer
3 11 (12.94%) Security Engineer
4 8 (9.41%) Software Developer
5 7 (8.24%) .NET Developer
5 7 (8.24%) 1st Line Support
6 6 (7.06%) Lead
7 5 (5.88%) Analyst
7 5 (5.88%) Architect
7 5 (5.88%) BPM Developer
7 5 (5.88%) C# .NET Developer
7 5 (5.88%) Cybersecurity Analyst
7 5 (5.88%) Lead Developer
7 5 (5.88%) Lead Software Developer
7 5 (5.88%) Project Manager
7 5 (5.88%) Security Analyst
7 5 (5.88%) SQL Developer
8 4 (4.71%) Junior
8 4 (4.71%) Security Architect
Libraries, Frameworks & Software Standards
1 38 (44.71%) .NET
2 26 (30.59%) .NET Framework
3 20 (23.53%) WinForms
4 17 (20.00%) JSON
5 16 (18.82%) XML
6 13 (15.29%) ASP.NET
7 12 (14.12%) WPF
8 10 (11.76%) HTML
8 10 (11.76%) REST
9 9 (10.59%) ASP.NET Web API
9 9 (10.59%) XSLT
10 8 (9.41%) LDAP
11 7 (8.24%) Regular Expression
11 7 (8.24%) Terraform
11 7 (8.24%) WCF
12 5 (5.88%) Apache FOP
13 4 (4.71%) Web Services
13 4 (4.71%) YAML
14 3 (3.53%) ADO.NET
14 3 (3.53%) LAMP
Miscellaneous
1 9 (10.59%) Enterprise Software
2 8 (9.41%) Self-Motivation
3 7 (8.24%) Cyber Threat
4 6 (7.06%) PKI
4 6 (7.06%) Public Cloud
4 6 (7.06%) Replication
5 5 (5.88%) Data Centre
5 5 (5.88%) Foreign Exchange (FX)
6 4 (4.71%) Embedded Systems
6 4 (4.71%) Management Information System
6 4 (4.71%) Mobile Payment
6 4 (4.71%) Smartcard
7 3 (3.53%) Hybrid Cloud
7 3 (3.53%) Legacy Systems
8 2 (2.35%) Clustering
8 2 (2.35%) CSOC
8 2 (2.35%) Legacy Applications
8 2 (2.35%) Security Operations Centre
9 1 (1.18%) Data Protection Act
9 1 (1.18%) PACS
Operating Systems
1 69 (81.18%) Windows
2 28 (32.94%) Windows Server
3 10 (11.76%) Linux
4 9 (10.59%) Windows Server 2012
5 6 (7.06%) Windows Server 2019
6 3 (3.53%) CentOS
6 3 (3.53%) Ubuntu
6 3 (3.53%) Windows Server 2016
7 2 (2.35%) Unix
8 1 (1.18%) VMS
8 1 (1.18%) Windows 10
8 1 (1.18%) Windows Server 2008
Processes & Methodologies
1 25 (29.41%) DevOps
2 21 (24.71%) AI
3 19 (22.35%) Change Management
4 18 (21.18%) Data Analysis
4 18 (21.18%) ITIL
5 15 (17.65%) Agile
6 14 (16.47%) Disaster Recovery
7 12 (14.12%) Cybersecurity
7 12 (14.12%) Generative AI
8 11 (12.94%) Computer Science
8 11 (12.94%) Data Protection
8 11 (12.94%) Roadmaps
8 11 (12.94%) Root Cause Analysis
9 10 (11.76%) Runbook
10 9 (10.59%) Information Security
10 9 (10.59%) OO
10 9 (10.59%) OOP
10 9 (10.59%) Performance Tuning
10 9 (10.59%) PRINCE2
11 8 (9.41%) Problem-Solving
Programming Languages
1 41 (48.24%) C#
2 37 (43.53%) SQL
3 29 (34.12%) PL/SQL
3 29 (34.12%) PowerShell
3 29 (34.12%) T-SQL
4 21 (24.71%) Python
5 20 (23.53%) VBA
6 13 (15.29%) JavaScript
7 12 (14.12%) VB
8 8 (9.41%) VB.NET
9 7 (8.24%) XPath
10 6 (7.06%) Bash
11 5 (5.88%) C++
11 5 (5.88%) VBScript
12 3 (3.53%) Java
13 2 (2.35%) Bicep
14 1 (1.18%) CodeQL
14 1 (1.18%) F#
14 1 (1.18%) Korn
14 1 (1.18%) TypeScript
Qualifications
1 20 (23.53%) Security Cleared
2 19 (22.35%) Degree
3 18 (21.18%) SC Cleared
4 5 (5.88%) DV Cleared
4 5 (5.88%) PMI Certification
4 5 (5.88%) PMP
5 4 (4.71%) (ISC)2 CCSP
5 4 (4.71%) BPSS Clearance
5 4 (4.71%) CCSP
5 4 (4.71%) CISA
5 4 (4.71%) Cisco Certification
5 4 (4.71%) CISM
5 4 (4.71%) CISSP
5 4 (4.71%) CLAS
5 4 (4.71%) CREST Certified
5 4 (4.71%) IISP
6 2 (2.35%) Azure Certification
7 1 (1.18%) ITIL Certification
Quality Assurance & Compliance
1 16 (18.82%) QA
2 12 (14.12%) ISO/IEC 27001
3 10 (11.76%) PCI DSS
4 9 (10.59%) GDPR
4 9 (10.59%) GRC
5 5 (5.88%) HIPAA
5 5 (5.88%) Sarbanes-Oxley
6 4 (4.71%) ISO 31000
6 4 (4.71%) ISO 9001
6 4 (4.71%) ISO/IEC 27005
6 4 (4.71%) NIST
6 4 (4.71%) SLA
7 1 (1.18%) Accessibility
7 1 (1.18%) DICOM
7 1 (1.18%) HL7
System Software
1 28 (32.94%) Active Directory
2 20 (23.53%) VMware Infrastructure
3 10 (11.76%) Virtual Machines
4 9 (10.59%) Hyper-V
5 7 (8.24%) NFS
6 4 (4.71%) ISA Server
7 3 (3.53%) Docker
7 3 (3.53%) Dovecot
7 3 (3.53%) Postfix
8 2 (2.35%) VMware ESXi
8 2 (2.35%) XenApp
8 2 (2.35%) XenDesktop
9 1 (1.18%) Virtual Desktop
Systems Management
1 5 (5.88%) Ansible
2 4 (4.71%) CASB
2 4 (4.71%) SCCM
3 3 (3.53%) Active Directory Federation Services
3 3 (3.53%) HAProxy
3 3 (3.53%) WSUS
4 2 (2.35%) Failover Clustering
4 2 (2.35%) Kubernetes
5 1 (1.18%) AirWatch
5 1 (1.18%) Microsoft Clustering
5 1 (1.18%) Microsoft Intune
5 1 (1.18%) NetApp OnCommand
5 1 (1.18%) Tivoli
5 1 (1.18%) Tivoli Storage Manager
5 1 (1.18%) vCenter Server
5 1 (1.18%) vMotion
Vendors
1 38 (44.71%) Oracle
2 25 (29.41%) Microsoft
3 21 (24.71%) Citrix
4 20 (23.53%) VMware
5 7 (8.24%) Cisco
5 7 (8.24%) F5
6 5 (5.88%) OpenText
7 4 (4.71%) Centrify
7 4 (4.71%) CrowdStrike
7 4 (4.71%) Google
7 4 (4.71%) Qualys
7 4 (4.71%) Splunk
7 4 (4.71%) Tripwire
8 3 (3.53%) IBM
8 3 (3.53%) Juniper
8 3 (3.53%) Red Hat
9 2 (2.35%) HP
9 2 (2.35%) Okta
9 2 (2.35%) ServiceNow
9 2 (2.35%) Sitecore