Microsoft Internet Information Services (IIS)
UK

The table below provides summary statistics for permanent job vacancies requiring IIS skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited IIS over the 6 months leading up to 21 June 2024, comparing them to the same period in the previous two years.

6 months to
21 Jun 2024
Same period 2023 Same period 2022
Rank 502 514 495
Rank change year-on-year +12 -19 -123
Permanent jobs citing IIS 462 467 1,228
As % of all permanent jobs advertised in the UK 0.42% 0.51% 0.71%
As % of the Application Platforms category 4.33% 4.53% 5.08%
Number of salaries quoted 386 372 774
10th Percentile £32,625 £32,500 £34,500
25th Percentile £40,000 £43,750 £40,000
Median annual salary (50th Percentile) £52,500 £55,000 £46,500
Median % change year-on-year -4.55% +18.28% -7.00%
75th Percentile £64,750 £67,500 £65,000
90th Percentile £75,000 £84,000 £77,500
UK excluding London median annual salary £52,500 £55,000 £45,000
% change year-on-year -4.55% +22.22% +5.88%

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 permanent job vacancies requiring application platform skills.

Permanent vacancies with a requirement for application platform skills 10,667 10,303 24,168
As % of all permanent jobs advertised in the UK 9.71% 11.14% 13.99%
Number of salaries quoted 7,124 7,261 11,556
10th Percentile £27,500 £31,250 £29,000
25th Percentile £35,000 £40,000 £38,750
Median annual salary (50th Percentile) £50,000 £55,043 £55,000
Median % change year-on-year -9.16% +0.08% +4.76%
75th Percentile £70,500 £77,500 £73,750
90th Percentile £100,000 £95,000 £92,500
UK excluding London median annual salary £42,500 £48,759 £45,500
% change year-on-year -12.84% +7.16% +1.11%

IIS
Job Vacancy Trend

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

Job vacancy trend for IIS in the UK

IIS
Salary Trend

3-month moving average salary quoted in jobs citing IIS.

Salary trend for IIS in the UK

IIS
Salary Histogram

Salary distribution for jobs citing IIS over the 6 months to 21 June 2024.

Salary histogram for IIS in the UK

IIS
Top 17 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IIS within the UK over the 6 months to 21 June 2024. 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +44 423 £52,500 -4.55% 36
UK excluding London -7 345 £52,500 -4.55% 33
Work from Home +78 281 £60,000 +9.09% 22
Midlands +19 106 £50,000 -4.76% 5
London +53 98 £55,001 -17.29% 14
South East -61 82 £52,500 -4.55% 5
North of England +12 71 £60,000 +20.00% 10
West Midlands +26 65 £52,500 -4.55% 4
North West -16 48 £60,000 +9.09% 4
South West -16 42 £61,500 +95.55% 1
East Midlands -8 41 £50,000 +22.70% 1
East of England +2 21 £32,000 -42.34% 1
Scotland -52 20 £48,500 -8.49% 8
Yorkshire +58 19 £52,500 +8.25% 5
North East -15 4 £35,000 -48.15% 1
Wales -11 2 £49,500 +54.69% 1
Northern Ireland +16 1 £40,000 +25.00% 1

IIS
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 49 (10.61%) SharePoint
2 47 (10.17%) Apache
2 47 (10.17%) Microsoft Exchange
2 47 (10.17%) Umbraco
3 46 (9.96%) CMS
4 45 (9.74%) Tomcat
5 38 (8.23%) Sitecore CMS
6 36 (7.79%) Headless CMS
6 36 (7.79%) Kentico
7 9 (1.95%) WebLogic
7 9 (1.95%) WebSphere
7 9 (1.95%) WordPress
8 7 (1.52%) JBoss
8 7 (1.52%) WildFly
9 6 (1.30%) nginx
10 5 (1.08%) IBM Notes
11 4 (0.87%) ColdFusion
12 2 (0.43%) Liferay
12 2 (0.43%) Moodle
12 2 (0.43%) NServiceBus
Applications
1 27 (5.84%) Microsoft Office
2 7 (1.52%) Adobe Illustrator
3 5 (1.08%) Adobe XD
3 5 (1.08%) Microsoft Excel
4 4 (0.87%) Photoshop
5 1 (0.22%) Chatbot
5 1 (0.22%) MS Visio
Business Applications
1 27 (5.84%) NEC Housing
2 7 (1.52%) Teamcenter
3 5 (1.08%) Dynamics CRM
Cloud Services
1 276 (59.74%) Azure
2 108 (23.38%) Azure DevOps
3 74 (16.02%) Microsoft 365
4 65 (14.07%) AWS
5 36 (7.79%) Kontent
6 25 (5.41%) Power Platform
7 20 (4.33%) SaaS
8 18 (3.90%) Entra ID
8 18 (3.90%) GCP
9 16 (3.46%) Cloud Computing
10 14 (3.03%) OneDrive
11 13 (2.81%) IaaS
12 11 (2.38%) GitHub
13 7 (1.52%) Google Analytics
13 7 (1.52%) PaaS
14 6 (1.30%) GitHub Actions
15 5 (1.08%) Dynamics 365
15 5 (1.08%) Figma
15 5 (1.08%) Nutanix
16 4 (0.87%) Power Automate
Communications & Networking
1 122 (26.41%) DNS
2 114 (24.68%) Firewall
3 62 (13.42%) DHCP
4 60 (12.99%) WAN
5 50 (10.82%) SAN
6 38 (8.23%) SSL
7 33 (7.14%) TCP/IP
8 32 (6.93%) VPN
9 22 (4.76%) iSCSI
10 19 (4.11%) Internet
11 17 (3.68%) LAN
12 14 (3.03%) SD-WAN
13 12 (2.60%) Fibre Channel
13 12 (2.60%) Wireless
13 12 (2.60%) WLAN
14 11 (2.38%) NAS
15 10 (2.16%) SNMP
16 7 (1.52%) FTP
16 7 (1.52%) HTTP
17 6 (1.30%) VLAN
Database & Business Intelligence
1 238 (51.52%) SQL Server
2 40 (8.66%) Oracle Database
3 29 (6.28%) Relational Database
4 28 (6.06%) SQL Server Integration Services
5 25 (5.41%) Power BI
6 16 (3.46%) MySQL
7 15 (3.25%) SQL Server Reporting Services
8 14 (3.03%) NoSQL
9 12 (2.60%) Amazon RDS
9 12 (2.60%) Data Warehouse
10 5 (1.08%) Elasticsearch
10 5 (1.08%) Redis
11 4 (0.87%) PostgreSQL
12 2 (0.43%) Crystal Reports
12 2 (0.43%) DB2
12 2 (0.43%) DTS
12 2 (0.43%) MongoDB
12 2 (0.43%) Oracle Database 10g
13 1 (0.22%) Firebird
13 1 (0.22%) RDBMS
Development Applications
1 53 (11.47%) Git
2 46 (9.96%) Visual Studio
3 28 (6.06%) Jasmine
3 28 (6.06%) Karma Test Runner
4 19 (4.11%) Octopus Deploy
5 13 (2.81%) TeamCity
6 12 (2.60%) JIRA
7 10 (2.16%) Team Foundation Server
8 8 (1.73%) MSBuild
9 4 (0.87%) Bitbucket
9 4 (0.87%) Selenium
10 3 (0.65%) Browser DevTools
10 3 (0.65%) FitNesse
10 3 (0.65%) Jenkins
10 3 (0.65%) SonarQube
10 3 (0.65%) WebDriver
11 2 (0.43%) Bower
11 2 (0.43%) gulp
11 2 (0.43%) Moq
11 2 (0.43%) Subversion
General
1 108 (23.38%) Finance
2 75 (16.23%) Social Skills
3 42 (9.09%) Public Sector
4 39 (8.44%) Analytical Skills
5 31 (6.71%) Law
6 28 (6.06%) Local Government
7 27 (5.84%) Police
8 19 (4.11%) Aerospace
9 15 (3.25%) Marketing
10 12 (2.60%) Legal
11 11 (2.38%) Manufacturing
12 10 (2.16%) Aviation
12 10 (2.16%) Military
12 10 (2.16%) Organisational Skills
13 8 (1.73%) Banking
13 8 (1.73%) Documentation Skills
14 5 (1.08%) Presentation Skills
15 4 (0.87%) French Language
15 4 (0.87%) Spanish Language
16 3 (0.65%) Inclusion and Diversity
Job Titles
1 167 (36.15%) Developer
2 100 (21.65%) Senior
3 76 (16.45%) C# Developer
4 75 (16.23%) .NET Developer
5 51 (11.04%) Infrastructure Engineer
6 50 (10.82%) Systems Engineer
7 48 (10.39%) Applications Support
8 43 (9.31%) C# .NET Developer
9 41 (8.87%) Applications Developer
9 41 (8.87%) Senior Developer
10 40 (8.66%) Senior .NET Developer
11 39 (8.44%) ASP.NET Developer
12 38 (8.23%) .NET Applications Developer
13 37 (8.01%) C# ASP.NET Developer
13 37 (8.01%) Consultant
14 36 (7.79%) CMS Developer
14 36 (7.79%) Senior ASP.NET Developer
15 35 (7.58%) C# Application Developer
16 34 (7.36%) Senior .NET Applications Developer
16 34 (7.36%) Senior Applications Developer
Libraries, Frameworks & Software Standards
1 194 (41.99%) .NET
2 147 (31.82%) ASP.NET
3 112 (24.24%) REST
4 91 (19.70%) Web Services
5 85 (18.40%) AngularJS
6 81 (17.53%) HTML
7 77 (16.67%) React
8 76 (16.45%) CSS
9 71 (15.37%) XML
10 70 (15.15%) JSON
11 68 (14.72%) ASP.NET MVC
12 61 (13.20%) .NET Core
13 57 (12.34%) .NET Framework
14 45 (9.74%) Twitter Bootstrap
15 41 (8.87%) SOAP
16 39 (8.44%) jQuery
16 39 (8.44%) RESTful
17 36 (7.79%) Next.js
17 36 (7.79%) Sass
18 28 (6.06%) RxJS
Miscellaneous
1 75 (16.23%) Self-Motivation
2 55 (11.90%) Clustering
3 48 (10.39%) Public Cloud
4 28 (6.06%) Management Information System
5 17 (3.68%) Data Centre
6 15 (3.25%) Distributed Systems
7 14 (3.03%) Replication
8 12 (2.60%) CESG
8 12 (2.60%) PMI
9 10 (2.16%) Linux Command Line
10 9 (1.95%) Cloud Native
10 9 (1.95%) CMDB
10 9 (1.95%) Hybrid Cloud
11 8 (1.73%) PKI
11 8 (1.73%) Product Ownership
12 6 (1.30%) Driving Licence
12 6 (1.30%) IoT
13 4 (0.87%) Algorithms
13 4 (0.87%) Enterprise Software
13 4 (0.87%) Team-Oriented Environment
Operating Systems
1 220 (47.62%) Windows
2 115 (24.89%) Linux
3 107 (23.16%) Windows Server
4 35 (7.58%) Windows Server 2016
5 29 (6.28%) Unix
6 28 (6.06%) Solaris
7 24 (5.19%) VMS
8 20 (4.33%) Windows Server 2019
9 10 (2.16%) Ubuntu
9 10 (2.16%) Windows Server 2012
10 8 (1.73%) Windows 10
10 8 (1.73%) Windows Server 2008
11 6 (1.30%) CentOS
12 4 (0.87%) Debian
12 4 (0.87%) Windows 7
13 2 (0.43%) Windows Server 2003
14 1 (0.22%) Android
14 1 (0.22%) Apple iOS
14 1 (0.22%) Mac OS X
Processes & Methodologies
1 139 (30.09%) DevOps
2 124 (26.84%) Problem-Solving
3 87 (18.83%) MVC
4 77 (16.67%) Continuous Integration
5 74 (16.02%) Web Development
6 64 (13.85%) Infrastructure Engineering
7 61 (13.20%) Agile
8 58 (12.55%) High Availability
9 53 (11.47%) Project Management
10 51 (11.04%) E-Commerce
11 50 (10.82%) Customer Service
12 45 (9.74%) CRM
13 42 (9.09%) CI/CD
13 42 (9.09%) Server Management
14 41 (8.87%) ERP
14 41 (8.87%) Presales
15 40 (8.66%) Deployment Automation
15 40 (8.66%) Technical Leadership
16 39 (8.44%) Task Automation
17 38 (8.23%) API Development
Programming Languages
1 228 (49.35%) SQL
2 165 (35.71%) C#
3 134 (29.00%) JavaScript
4 82 (17.75%) PowerShell
5 73 (15.80%) T-SQL
6 38 (8.23%) VB.NET
7 35 (7.58%) TypeScript
8 31 (6.71%) Java
8 31 (6.71%) VB
9 28 (6.06%) Shell Script
9 28 (6.06%) VB6
10 24 (5.19%) XAML
11 12 (2.60%) PL/SQL
12 10 (2.16%) Python
13 7 (1.52%) PHP
13 7 (1.52%) XPath
14 6 (1.30%) C
14 6 (1.30%) C++
15 4 (0.87%) CFML
16 2 (0.43%) Go
Qualifications
1 87 (18.83%) Security Cleared
2 82 (17.75%) Degree
3 27 (5.84%) SC Cleared
4 18 (3.90%) DV Cleared
5 17 (3.68%) Computer Science Degree
6 15 (3.25%) Master's Degree
7 12 (2.60%) CISMP
7 12 (2.60%) IISP
7 12 (2.60%) PMI Certification
8 11 (2.38%) Microsoft Certification
9 8 (1.73%) CCNA
9 8 (1.73%) Cisco Certification
9 8 (1.73%) MCSE
9 8 (1.73%) VMware Certified Professional (VCP)
10 6 (1.30%) Azure Certification
11 5 (1.08%) MCSA
12 4 (0.87%) CCA
12 4 (0.87%) CCDA
12 4 (0.87%) Citrix Certification
12 4 (0.87%) RHCT
Quality Assurance & Compliance
1 46 (9.96%) QA
2 34 (7.36%) Accessibility
3 15 (3.25%) NIST
4 12 (2.60%) HMG Security Policy Framework
4 12 (2.60%) JSP 440
4 12 (2.60%) NIST 800
5 11 (2.38%) RMADS
6 8 (1.73%) ISO/IEC 27001
7 5 (1.08%) PCI DSS
7 5 (1.08%) SLA
8 2 (0.43%) PMO
9 1 (0.22%) Cyber Essentials
9 1 (0.22%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
System Software
1 148 (32.03%) Active Directory
2 100 (21.65%) VMware Infrastructure
3 34 (7.36%) Hyper-V
4 30 (6.49%) vSphere
5 23 (4.98%) VMware NSX
6 12 (2.60%) Docker
6 12 (2.60%) Virtual Machines
7 9 (1.95%) Forefront TMG
7 9 (1.95%) VMware Server
7 9 (1.95%) VMware Workstation
8 8 (1.73%) Terminal Services
8 8 (1.73%) VMware ESXi
9 4 (0.87%) KVM
10 3 (0.65%) Virtual Servers
11 2 (0.43%) Firmware
12 1 (0.22%) BitLocker
12 1 (0.22%) DFS Replication
12 1 (0.22%) Samba
12 1 (0.22%) Shibboleth
12 1 (0.22%) XenApp
Systems Management
1 25 (5.41%) SCOM
2 23 (4.98%) Microsoft Intune
3 19 (4.11%) Active Directory Federation Services
3 19 (4.11%) WSUS
4 15 (3.25%) Kubernetes
4 15 (3.25%) ZABBIX
5 14 (3.03%) Microsoft Clustering
6 12 (2.60%) Opsgenie
6 12 (2.60%) Terraform
6 12 (2.60%) VxRail
7 10 (2.16%) SCCM
8 8 (1.73%) Ansible
9 7 (1.52%) vCenter Server
10 6 (1.30%) Pingdom
10 6 (1.30%) SCOrch
11 4 (0.87%) Backup Exec
11 4 (0.87%) Single Sign-On
11 4 (0.87%) vMotion
11 4 (0.87%) WhatsUp Gold
12 3 (0.65%) vRealize Orchestrator
Vendors
1 292 (63.20%) Microsoft
2 130 (28.14%) VMware
3 51 (11.04%) Oracle
4 38 (8.23%) Sitecore
5 36 (7.79%) Optimizely
6 27 (5.84%) NEC
7 26 (5.63%) Cisco
8 24 (5.19%) Dell
9 21 (4.55%) SolarWinds
10 20 (4.33%) Veeam
11 18 (3.90%) NetApp
12 14 (3.03%) Aruba
12 14 (3.03%) Fortinet
13 13 (2.81%) HP
14 12 (2.60%) Adobe
14 12 (2.60%) Citrix
15 11 (2.38%) Palo Alto
15 11 (2.38%) Zerto
16 10 (2.16%) Adaptive Insights
16 10 (2.16%) Tagetik