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 24 September 2026, with comparisons to the same periods in the previous two years.

6 months to
24 Sep 2026
Same period 2025 Same period 2024
Rank 593 485 471
Rank change year-on-year -108 -14 +26
Contract jobs citing IIS 87 74 98
As % of all contract jobs in the UK 0.16% 0.22% 0.26%
As % of the Application Platforms category 1.84% 2.08% 2.37%
Number of daily rates quoted 57 55 59
10th Percentile £404 £305 £328
25th Percentile £413 £391 £363
Median daily rate (50th Percentile) £475 £453 £425
Median % change year-on-year +4.86% +6.59% -19.05%
75th Percentile £575 £575 £569
90th Percentile £623 £600 £678
UK excluding London median daily rate £550 £475 £463
% change year-on-year +15.79% +2.70% -7.50%
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 4,741 3,550 4,142
As % of all contract IT jobs advertised in the UK 8.64% 10.77% 10.87%
Number of daily rates quoted 3,085 2,292 2,696
10th Percentile £285 £275 £263
25th Percentile £404 £381 £400
Median daily rate (50th Percentile) £500 £483 £525
Median % change year-on-year +3.63% -8.10% +5.00%
75th Percentile £600 £598 £650
90th Percentile £684 £700 £825
UK excluding London median daily rate £463 £450 £460
% change year-on-year +2.78% -2.17% -3.16%
Number of hourly rates quoted 189 88 83
10th Percentile £14.75 £16.81 £17.26
25th Percentile £16.60 £21.81 £23.80
Median hourly rate £29.00 £35.00 £37.50
Median % change year-on-year -17.14% -6.67% -21.38%
75th Percentile £56.43 £63.75 £70.00
90th Percentile £83.89 £72.50 £75.00
UK excluding London median hourly rate £30.00 £35.00 £48.56
% change year-on-year -14.29% -27.92% +6.73%

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 24 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 24 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 24 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 -124 70 £453 +0.22% 95
London -69 42 £445 +9.20% 36
UK excluding London -111 31 £550 +15.79% 58
Work from Home -55 20 £522 +6.00% 47
South East -60 10 £550 -8.33% 15
East of England -29 7 - - 8
Scotland -21 4 £513 -6.82%
West Midlands -43 4 £450 +11.46% 5
Midlands -45 4 £450 +11.46% 9
South West -39 3 £450 +33.33% 10
North of England -83 3 £625 +38.89% 16
North West -65 2 - - 15
Yorkshire -38 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 (13.79%) SharePoint
2 6 (6.90%) Apache
3 5 (5.75%) Appian
3 5 (5.75%) Camunda
3 5 (5.75%) Oracle Workflow
3 5 (5.75%) Tomcat
4 3 (3.45%) nginx
5 2 (2.30%) WebSphere
6 1 (1.15%) Confluence
Applications
1 17 (19.54%) Microsoft Excel
2 8 (9.20%) Microsoft Office
Business Applications
1 5 (5.75%) OpenText MBPM
1 5 (5.75%) Oracle BPM
Cloud Services
1 29 (33.33%) Azure
2 16 (18.39%) AWS
3 9 (10.34%) Azure DevOps
4 7 (8.05%) Power Platform
5 5 (5.75%) Entra ID
6 4 (4.60%) GCP
7 3 (3.45%) Cloudflare
7 3 (3.45%) Microsoft 365
8 2 (2.30%) Power Automate
9 1 (1.15%) Azure Monitor
9 1 (1.15%) Azure Sentinel
9 1 (1.15%) Dynamics 365
9 1 (1.15%) GitHub
9 1 (1.15%) Microsoft Copilot
9 1 (1.15%) n8n
9 1 (1.15%) NuGet
9 1 (1.15%) Rubrik
9 1 (1.15%) Zapier
Communications & Networking
1 14 (16.09%) Internet
2 12 (13.79%) DNS
3 7 (8.05%) HTTP
4 6 (6.90%) HTTPS
5 5 (5.75%) DHCP
6 4 (4.60%) Firewall
6 4 (4.60%) SAN
7 2 (2.30%) BIG-IP
7 2 (2.30%) DMZ
7 2 (2.30%) Intranet
7 2 (2.30%) LAN
7 2 (2.30%) NAS
7 2 (2.30%) Network Security
7 2 (2.30%) SSL
7 2 (2.30%) TCP/IP
7 2 (2.30%) WAN
8 1 (1.15%) Reverse Proxy
8 1 (1.15%) SD-WAN
8 1 (1.15%) SSH
8 1 (1.15%) Wi-Fi
Database & Business Intelligence
1 52 (59.77%) SQL Server
2 20 (22.99%) Oracle Database
3 14 (16.09%) SQL Server Integration Services
4 8 (9.20%) MS Access
5 7 (8.05%) Oracle BI EE
5 7 (8.05%) Power BI
6 6 (6.90%) MySQL
7 5 (5.75%) Relational Database
8 4 (4.60%) RDBMS
9 3 (3.45%) PostgreSQL
10 2 (2.30%) Elasticsearch
10 2 (2.30%) OLAP
10 2 (2.30%) OLTP
11 1 (1.15%) Azure SQL Database
11 1 (1.15%) ClickHouse
11 1 (1.15%) SQL Server Reporting Services
Development Applications
1 10 (11.49%) Git
1 10 (11.49%) Jenkins
1 10 (11.49%) JIRA
2 7 (8.05%) Team Foundation Server
2 7 (8.05%) Visual Studio
3 5 (5.75%) TeamCity
4 4 (4.60%) Bitbucket
5 3 (3.45%) Artifactory
6 1 (1.15%) MSBuild
6 1 (1.15%) NUnit
6 1 (1.15%) Octopus Deploy
6 1 (1.15%) Postman
6 1 (1.15%) SQL Server Management Studio (SSMS)
6 1 (1.15%) Vite
General
1 26 (29.89%) Social Skills
2 19 (21.84%) Finance
3 13 (14.94%) Banking
4 9 (10.34%) Analytical Skills
5 6 (6.90%) Back Office
5 6 (6.90%) Public Sector
6 5 (5.75%) Pharmaceutical
7 3 (3.45%) Front Office
7 3 (3.45%) Investment Banking
8 2 (2.30%) Documentation Skills
9 1 (1.15%) Aerospace
9 1 (1.15%) Law
9 1 (1.15%) Legal
9 1 (1.15%) Organisational Skills
9 1 (1.15%) Telecoms
Job Titles
1 39 (44.83%) Developer
2 23 (26.44%) C# Developer
3 11 (12.64%) Cybersecurity Engineer
3 11 (12.64%) Security Engineer
4 8 (9.20%) Software Developer
5 7 (8.05%) .NET Developer
5 7 (8.05%) 1st Line Support
6 6 (6.90%) Analyst
6 6 (6.90%) Architect
6 6 (6.90%) Cybersecurity Analyst
6 6 (6.90%) Lead
6 6 (6.90%) Security Analyst
7 5 (5.75%) BPM Developer
7 5 (5.75%) C# .NET Developer
7 5 (5.75%) Lead Developer
7 5 (5.75%) Lead Software Developer
7 5 (5.75%) Project Manager
7 5 (5.75%) Security Architect
7 5 (5.75%) SQL Developer
8 4 (4.60%) Junior
Libraries, Frameworks & Software Standards
1 38 (43.68%) .NET
2 26 (29.89%) .NET Framework
3 20 (22.99%) WinForms
4 17 (19.54%) JSON
5 16 (18.39%) XML
6 13 (14.94%) ASP.NET
7 12 (13.79%) WPF
8 11 (12.64%) REST
9 10 (11.49%) HTML
10 9 (10.34%) ASP.NET Web API
10 9 (10.34%) LDAP
10 9 (10.34%) XSLT
11 8 (9.20%) Terraform
12 7 (8.05%) Regular Expression
12 7 (8.05%) WCF
13 5 (5.75%) Apache FOP
14 4 (4.60%) Web Services
14 4 (4.60%) YAML
15 3 (3.45%) LEMP Stack
15 3 (3.45%) SAML
Miscellaneous
1 9 (10.34%) Enterprise Software
2 8 (9.20%) Self-Motivation
3 7 (8.05%) Cyber Threat
3 7 (8.05%) Replication
4 6 (6.90%) Data Centre
4 6 (6.90%) PKI
4 6 (6.90%) Public Cloud
5 5 (5.75%) Embedded Systems
5 5 (5.75%) Foreign Exchange (FX)
5 5 (5.75%) Management Information System
5 5 (5.75%) Mobile Payment
5 5 (5.75%) Smartcard
6 3 (3.45%) Hybrid Cloud
6 3 (3.45%) Legacy Systems
7 2 (2.30%) Cloud Native
7 2 (2.30%) Clustering
7 2 (2.30%) CSOC
7 2 (2.30%) Legacy Applications
7 2 (2.30%) Onboarding
7 2 (2.30%) Security Operations Centre
Operating Systems
1 70 (80.46%) Windows
2 28 (32.18%) Windows Server
3 11 (12.64%) Linux
4 9 (10.34%) Windows Server 2012
5 6 (6.90%) Windows Server 2019
6 3 (3.45%) CentOS
6 3 (3.45%) Ubuntu
6 3 (3.45%) Unix
6 3 (3.45%) Windows Server 2016
7 1 (1.15%) VMS
7 1 (1.15%) Windows 10
7 1 (1.15%) Windows Server 2008
Processes & Methodologies
1 26 (29.89%) DevOps
2 21 (24.14%) AI
3 20 (22.99%) Change Management
4 19 (21.84%) ITIL
5 18 (20.69%) Data Analysis
6 15 (17.24%) Agile
6 15 (17.24%) Disaster Recovery
7 13 (14.94%) Cybersecurity
8 12 (13.79%) Computer Science
8 12 (13.79%) Data Protection
8 12 (13.79%) Generative AI
8 12 (13.79%) Roadmaps
9 11 (12.64%) Root Cause Analysis
9 11 (12.64%) Runbook
10 10 (11.49%) Information Security
10 10 (11.49%) PRINCE2
11 9 (10.34%) OO
11 9 (10.34%) OOP
11 9 (10.34%) Performance Tuning
12 8 (9.20%) SIEM
Programming Languages
1 41 (47.13%) C#
2 37 (42.53%) SQL
3 30 (34.48%) PowerShell
4 29 (33.33%) PL/SQL
4 29 (33.33%) T-SQL
5 22 (25.29%) Python
6 20 (22.99%) VBA
7 13 (14.94%) JavaScript
8 12 (13.79%) VB
9 8 (9.20%) VB.NET
10 7 (8.05%) XPath
11 6 (6.90%) Bash
12 5 (5.75%) C++
12 5 (5.75%) VBScript
13 3 (3.45%) Java
14 2 (2.30%) Bicep
15 1 (1.15%) CodeQL
15 1 (1.15%) F#
15 1 (1.15%) Korn
15 1 (1.15%) TypeScript
Qualifications
1 21 (24.14%) Security Cleared
2 20 (22.99%) Degree
3 19 (21.84%) SC Cleared
4 5 (5.75%) CISA
4 5 (5.75%) CISM
4 5 (5.75%) CISSP
4 5 (5.75%) DV Cleared
4 5 (5.75%) IISP
4 5 (5.75%) PMI Certification
4 5 (5.75%) PMP
5 4 (4.60%) (ISC)2 CCSP
5 4 (4.60%) BPSS Clearance
5 4 (4.60%) CCSP
5 4 (4.60%) Cisco Certification
5 4 (4.60%) CLAS
5 4 (4.60%) CREST Certified
6 2 (2.30%) Azure Certification
7 1 (1.15%) CISMP
7 1 (1.15%) CRISC
7 1 (1.15%) TOGAF Certification
Quality Assurance & Compliance
1 17 (19.54%) QA
2 13 (14.94%) ISO/IEC 27001
3 11 (12.64%) PCI DSS
4 10 (11.49%) GDPR
4 10 (11.49%) GRC
5 5 (5.75%) HIPAA
5 5 (5.75%) ISO 31000
5 5 (5.75%) ISO 9001
5 5 (5.75%) ISO/IEC 27005
5 5 (5.75%) NIST
5 5 (5.75%) Sarbanes-Oxley
6 4 (4.60%) SLA
7 1 (1.15%) Accessibility
7 1 (1.15%) DICOM
7 1 (1.15%) HL7
7 1 (1.15%) ISO 22301
7 1 (1.15%) NCSC
System Software
1 29 (33.33%) Active Directory
2 20 (22.99%) VMware Infrastructure
3 10 (11.49%) Virtual Machines
4 9 (10.34%) Hyper-V
5 7 (8.05%) NFS
6 4 (4.60%) ISA Server
7 3 (3.45%) Docker
7 3 (3.45%) Dovecot
7 3 (3.45%) Postfix
8 2 (2.30%) VMware ESXi
8 2 (2.30%) XenApp
8 2 (2.30%) XenDesktop
9 1 (1.15%) Virtual Desktop
Systems Management
1 6 (6.90%) Ansible
2 4 (4.60%) CASB
2 4 (4.60%) SCCM
3 3 (3.45%) Active Directory Federation Services
3 3 (3.45%) HAProxy
3 3 (3.45%) WSUS
4 2 (2.30%) Failover Clustering
4 2 (2.30%) Kubernetes
5 1 (1.15%) AirWatch
5 1 (1.15%) Microsoft Clustering
5 1 (1.15%) Microsoft Intune
5 1 (1.15%) NetApp OnCommand
5 1 (1.15%) Tivoli
5 1 (1.15%) Tivoli Storage Manager
5 1 (1.15%) vCenter Server
5 1 (1.15%) vMotion
Vendors
1 38 (43.68%) Oracle
2 26 (29.89%) Microsoft
3 21 (24.14%) Citrix
4 20 (22.99%) VMware
5 7 (8.05%) Cisco
5 7 (8.05%) F5
6 5 (5.75%) OpenText
6 5 (5.75%) Splunk
7 4 (4.60%) Centrify
7 4 (4.60%) CrowdStrike
7 4 (4.60%) Google
7 4 (4.60%) Qualys
7 4 (4.60%) Tripwire
8 3 (3.45%) IBM
8 3 (3.45%) Juniper
8 3 (3.45%) Red Hat
9 2 (2.30%) HP
9 2 (2.30%) Okta
9 2 (2.30%) ServiceNow
9 2 (2.30%) Sitecore