Job Vacancy Trend Salary Trend Salary Histogram Job Locations Skill Sets
Period
to

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for IIS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited IIS over the 6 months to 24 May 2022 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
England > London
6 months to
24 May 2022		 Same period 2021 Same period 2020
Rank 451 397 334
Rank change year-on-year -54 -63 -27
Permanent jobs citing IIS 520 220 340
As % of all permanent jobs advertised in London 0.73% 0.64% 0.88%
As % of the Application Platforms category 4.83% 4.44% 5.77%
Number of salaries quoted 333 190 285
10th Percentile £35,750 £35,000 £42,500
25th Percentile £41,250 £47,500 £48,000
Median annual salary (50th Percentile) £57,500 £57,000 £59,000
Median % change year-on-year +0.88% -3.39% +2.61%
75th Percentile £70,000 £80,000 £75,000
90th Percentile £95,000 £95,000 £85,000
England median annual salary £45,000 £50,000 £50,000
% change year-on-year -10.00% - +5.26%

IIS is in the Application Platforms category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for application platform skills.

All Application Platform Skills
London
Permanent vacancies with a requirement for application platform skills 10,770 4,954 5,894
As % of all permanent IT jobs advertised in London 15.22% 14.41% 15.22%
Number of salaries quoted 4,773 3,624 4,800
10th Percentile £38,000 £41,250 £36,250
25th Percentile £50,000 £50,000 £46,338
Median annual salary (50th Percentile) £67,000 £65,000 £62,500
Median % change year-on-year +3.08% +4.00% -
75th Percentile £87,500 £82,500 £80,000
90th Percentile £105,000 £97,500 £95,000
England median annual salary £55,500 £54,000 £52,500
% change year-on-year +2.78% +2.86% +5.00%

IIS
Job Vacancy Trend in London

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

Job vacancy trend for IIS in London

IIS
Salary Trend in London

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

Salary trend for IIS in London

IIS
Salary Histogram in London

Salary distribution for jobs citing IIS in London over the 6 months to 24 May 2022.

Salary histogram for IIS in London

IIS
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing IIS within the London region over the 6 months to 24 May 2022. 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
Central London 0 62 £65,000 -16.13% 8
South London -30 28 £67,500 +8.00% 1
West London -58 20 £55,000 +10.00% 3
East London -46 15 £42,000 -30.00% 4
North London - 5 - - 1
IIS
England

For the 6 months to 24 May 2022, IT jobs citing IIS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for IIS.

1 392 (75.38%) Windows
2 325 (62.50%) Azure
3 257 (49.42%) Microsoft
4 245 (47.12%) SQL Server
5 237 (45.58%) SQL
5 237 (45.58%) DevOps
6 218 (41.92%) Windows Server
7 194 (37.31%) Finance
8 192 (36.92%) Active Directory
9 186 (35.77%) AWS
10 182 (35.00%) Agile
11 167 (32.12%) Linux
12 166 (31.92%) Git (software)
13 163 (31.35%) Test Automation
14 158 (30.38%) Firewall
15 154 (29.62%) .NET
16 153 (29.42%) Social Skills
17 146 (28.08%) PowerShell
18 138 (26.54%) Docker
19 136 (26.15%) CI/CD
20 135 (25.96%) Tomcat
21 126 (24.23%) C#
22 116 (22.31%) Opscode Chef
23 112 (21.54%) Puppet
24 110 (21.15%) Degree
24 110 (21.15%) Problem-Solving
25 105 (20.19%) GCP
25 105 (20.19%) ASP.NET
26 104 (20.00%) Jenkins
27 101 (19.42%) DNS

IIS
Co-occurring IT Skills in London by Category

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

Application Platforms
1 135 (25.96%) Tomcat
2 88 (16.92%) JBoss
3 80 (15.38%) Apache
4 48 (9.23%) SharePoint
5 45 (8.65%) CMS
6 26 (5.00%) nginx
7 14 (2.69%) Elasticsearch
8 13 (2.50%) MS Exchange
9 12 (2.31%) Confluence
10 8 (1.54%) Sitecore CMS
10 8 (1.54%) WordPress
11 7 (1.35%) WebSphere
12 4 (0.77%) WebLogic
13 2 (0.38%) Skype for Business
13 2 (0.38%) Umbraco
14 1 (0.19%) Documentum
14 1 (0.19%) IBM HTTP Server
Applications
1 40 (7.69%) Microsoft Office
2 4 (0.77%) EngageOne
3 2 (0.38%) MS Visio
4 1 (0.19%) Microsoft Project
Business Applications
1 23 (4.42%) Dynamics CRM
2 7 (1.35%) Oracle Applications
3 4 (0.77%) Markit EDM
4 2 (0.38%) Oracle EBS R12
Cloud Services
1 325 (62.50%) Azure
2 186 (35.77%) AWS
3 105 (20.19%) GCP
4 96 (18.46%) Microsoft 365
5 90 (17.31%) OpenShift
6 88 (16.92%) Serverless
7 81 (15.58%) AWS CloudFormation
8 72 (13.85%) AWS Lambda
9 70 (13.46%) Amazon CloudWatch
9 70 (13.46%) AWS CodePipeline
10 68 (13.08%) Azure Stack
10 68 (13.08%) Cloud Functions
11 57 (10.96%) IaaS
12 55 (10.58%) SaaS
13 53 (10.19%) PaaS
14 37 (7.12%) Azure Active Directory
15 25 (4.81%) npm
16 22 (4.23%) Yarn
17 18 (3.46%) OneDrive
18 16 (3.08%) Google Workspace
Communications & Networking
1 158 (30.38%) Firewall
2 101 (19.42%) DNS
3 75 (14.42%) DHCP
3 75 (14.42%) Internet
4 46 (8.85%) VPN
5 41 (7.88%) HTTP
6 30 (5.77%) SAN
7 26 (5.00%) WAN
8 25 (4.81%) TCP/IP
9 22 (4.23%) LAN
10 20 (3.85%) VLAN
11 19 (3.65%) SSL
12 18 (3.46%) Wi-Fi
13 15 (2.88%) WebEx
14 14 (2.69%) NetScaler
14 14 (2.69%) VoIP
15 13 (2.50%) NAS
16 11 (2.12%) Reverse Proxy
17 10 (1.92%) iSCSI
18 8 (1.54%) Cisco IOS
Database & Business Intelligence
1 245 (47.12%) SQL Server
2 46 (8.85%) SQL Server Reporting Services
3 39 (7.50%) SQL Server Integration Services
4 34 (6.54%) NoSQL
5 30 (5.77%) Big Data
6 22 (4.23%) PostgreSQL
7 21 (4.04%) SQL Server Analysis Services
8 16 (3.08%) UniData
9 14 (2.69%) MySQL
10 12 (2.31%) Relational Database
11 11 (2.12%) RDBMS
12 8 (1.54%) Azure SQL Database
13 7 (1.35%) Oracle Database
14 5 (0.96%) Amazon RDS
15 3 (0.58%) Power BI
16 2 (0.38%) Amazon DynamoDB
16 2 (0.38%) Crystal Reports
16 2 (0.38%) Data Lake
16 2 (0.38%) DB2
16 2 (0.38%) InfluxDB
Development Applications
1 166 (31.92%) Git (software)
2 104 (20.00%) Jenkins
3 74 (14.23%) Subversion
4 64 (12.31%) TeamCity
5 49 (9.42%) Octopus Deploy
6 34 (6.54%) Visual Studio
7 29 (5.58%) SpecFlow
8 26 (5.00%) JIRA
8 26 (5.00%) NUnit
9 24 (4.62%) Bitbucket Server
10 22 (4.23%) Cucumber
10 22 (4.23%) gulp
10 22 (4.23%) webpack
11 18 (3.46%) Atlassian Bamboo
11 18 (3.46%) JUnit
11 18 (3.46%) Selenium
12 15 (2.88%) Team Foundation Server
12 15 (2.88%) Visual Studio Code
13 13 (2.50%) Bitbucket
14 8 (1.54%) Eclipse
General
1 194 (37.31%) Finance
2 153 (29.42%) Social Skills
3 91 (17.50%) Manufacturing
4 42 (8.08%) Banking
5 41 (7.88%) Analytical Skills
6 40 (7.69%) Public Sector
7 31 (5.96%) Marketing
8 26 (5.00%) French Language
9 24 (4.62%) Telecoms
10 23 (4.42%) Electronics
11 19 (3.65%) Documentation Skills
11 19 (3.65%) Law
12 18 (3.46%) Advertising
13 13 (2.50%) Multimedia
14 12 (2.31%) Legal
15 7 (1.35%) Pharmaceutical
16 6 (1.15%) Retail
17 5 (0.96%) Inclusion and Diversity
17 5 (0.96%) Presentation Skills
18 4 (0.77%) Front Office
Job Titles
1 144 (27.69%) Developer
2 94 (18.08%) DevOps Engineer
3 76 (14.62%) Applications Support
4 72 (13.85%) Senior DevOps
4 72 (13.85%) Senior DevOps Engineer
5 59 (11.35%) Analyst
6 50 (9.62%) .NET Developer
7 48 (9.23%) SQL Developer
8 46 (8.85%) Infrastructure Engineer
9 45 (8.65%) Architect
9 45 (8.65%) C# Developer
9 45 (8.65%) Support Engineer
10 39 (7.50%) C# .NET Developer
11 32 (6.15%) Azure Architect
12 31 (5.96%) Cloud Architect
13 30 (5.77%) Applications Developer
14 28 (5.38%) Applications Support Analyst
15 27 (5.19%) Applications Engineer
16 26 (5.00%) .NET Applications Developer
16 26 (5.00%) C# Application Developer
Libraries, Frameworks & Software Standards
1 154 (29.62%) .NET
2 105 (20.19%) ASP.NET
3 91 (17.50%) REST
4 74 (14.23%) HTML
5 71 (13.65%) XML
6 68 (13.08%) Elastic Stack
7 64 (12.31%) AngularJS
7 64 (12.31%) Web Services
8 59 (11.35%) JSON
9 49 (9.42%) CSS
10 42 (8.08%) ASP.NET Web API
11 36 (6.92%) HTML5
11 36 (6.92%) Swagger
12 35 (6.73%) SOAP
13 33 (6.35%) Spring
14 32 (6.15%) CSS3
15 31 (5.96%) ARM Templates
16 29 (5.58%) .NET Framework
17 27 (5.19%) OAuth
17 27 (5.19%) OAuth2
Miscellaneous
1 95 (18.27%) Linux Command Line
2 72 (13.85%) Life Science
3 42 (8.08%) Data Centre
4 39 (7.50%) Public Cloud
5 36 (6.92%) User Experience
6 30 (5.77%) Hybrid Cloud
7 29 (5.58%) Cloud Native
8 25 (4.81%) SWIFT
9 24 (4.62%) Virtual Team
10 21 (4.04%) Self-Motivation
11 16 (3.08%) Clustering
12 15 (2.88%) Management Information System
12 15 (2.88%) PlayStation
13 11 (2.12%) Replication
14 10 (1.92%) Enterprise Software
15 9 (1.73%) Smartphone
16 7 (1.35%) PKI
17 6 (1.15%) Driving Licence
18 5 (0.96%) Private Cloud
19 4 (0.77%) Anti-Spyware
Operating Systems
1 392 (75.38%) Windows
2 218 (41.92%) Windows Server
3 167 (32.12%) Linux
4 44 (8.46%) Windows Server 2016
5 37 (7.12%) Windows 10
6 19 (3.65%) Windows Server 2008
6 19 (3.65%) Windows Server 2019
7 13 (2.50%) Unix
7 13 (2.50%) Windows Server 2012
8 8 (1.54%) Android
8 8 (1.54%) Mac OS
8 8 (1.54%) Ubuntu
9 4 (0.77%) Amazon Linux
9 4 (0.77%) CentOS
9 4 (0.77%) Red Hat Enterprise Linux
10 3 (0.58%) VMS
11 2 (0.38%) Debian
12 1 (0.19%) Solaris
Processes & Methodologies
1 237 (45.58%) DevOps
2 182 (35.00%) Agile
3 163 (31.35%) Test Automation
4 136 (26.15%) CI/CD
5 110 (21.15%) Problem-Solving
6 99 (19.04%) Microservices
7 89 (17.12%) Disaster Recovery
7 89 (17.12%) High Availability
8 88 (16.92%) Service Delivery
9 81 (15.58%) Computer Science
10 74 (14.23%) Coaching
11 72 (13.85%) Customer-Centricity
11 72 (13.85%) Innovative Thinking
11 72 (13.85%) Service Design
12 68 (13.08%) Build Automation
12 68 (13.08%) Business Continuity
12 68 (13.08%) Dependency Management
12 68 (13.08%) Strategic Thinking
13 67 (12.88%) Continuous Integration
14 63 (12.12%) OO
Programming Languages
1 237 (45.58%) SQL
2 146 (28.08%) PowerShell
3 126 (24.23%) C#
4 65 (12.50%) JavaScript
5 62 (11.92%) T-SQL
6 61 (11.73%) Java
7 30 (5.77%) TypeScript
8 25 (4.81%) Bash
9 22 (4.23%) ES6
10 21 (4.04%) Python
11 14 (2.69%) PHP
12 5 (0.96%) Perl
13 4 (0.77%) PL/SQL
14 3 (0.58%) Ruby
14 3 (0.58%) VB.NET
14 3 (0.58%) XPath
15 2 (0.38%) Go
16 1 (0.19%) Bicep
16 1 (0.19%) VBScript
Qualifications
1 110 (21.15%) Degree
2 40 (7.69%) Computer Science Degree
3 19 (3.65%) Microsoft Certification
4 13 (2.50%) MCSE
5 10 (1.92%) Security Cleared
6 9 (1.73%) SC Cleared
7 5 (0.96%) Postgraduate
8 4 (0.77%) Cisco Certification
8 4 (0.77%) DBS Check
8 4 (0.77%) MCSA
9 3 (0.58%) CISSP
9 3 (0.58%) ITIL Certification
10 2 (0.38%) AWS Certification
10 2 (0.38%) CCNA
10 2 (0.38%) Master's Degree
10 2 (0.38%) RHCE
11 1 (0.19%) (ISC)2 CCSP
11 1 (0.19%) CCA
11 1 (0.19%) CCNP
11 1 (0.19%) IISP
Quality Assurance & Compliance
1 15 (2.88%) QA
2 9 (1.73%) GDPR
3 5 (0.96%) Cyber Essentials
4 4 (0.77%) ISO/IEC 27001
5 2 (0.38%) Accessibility
5 2 (0.38%) GRC
5 2 (0.38%) NCSC
5 2 (0.38%) PCI DSS
6 1 (0.19%) DICOM
6 1 (0.19%) HL7
6 1 (0.19%) PMO
6 1 (0.19%) Sarbanes-Oxley
6 1 (0.19%) SLA
System Software
1 192 (36.92%) Active Directory
2 138 (26.54%) Docker
3 69 (13.27%) Virtual Machines
4 51 (9.81%) VMware Infrastructure
5 30 (5.77%) Virtual Servers
6 23 (4.42%) Hyper-V
7 17 (3.27%) Terminal Services
8 11 (2.12%) VMware NSX
9 9 (1.73%) vSphere
10 7 (1.35%) Virtual Desktop
11 5 (0.96%) VMware ESXi
12 2 (0.38%) NDS
12 2 (0.38%) Oracle RAC
13 1 (0.19%) Citrix Hypervisor
13 1 (0.19%) XenApp
Systems Management
1 116 (22.31%) Opscode Chef
2 112 (21.54%) Puppet
3 101 (19.42%) Ansible
3 101 (19.42%) Kubernetes
4 94 (18.08%) Terraform
5 38 (7.31%) SCCM
6 22 (4.23%) Hadoop YARN
7 12 (2.31%) Microsoft Intune
8 10 (1.92%) Single Sign-On
9 8 (1.54%) cPanel
9 8 (1.54%) Jamf Pro
10 6 (1.15%) Nagios
10 6 (1.15%) WSUS
11 5 (0.96%) Active Directory Federation Services
11 5 (0.96%) Backup Exec
11 5 (0.96%) Norton AntiVirus
12 4 (0.77%) Automic
12 4 (0.77%) Check_MK
12 4 (0.77%) Control-M
13 3 (0.58%) SCVMM
Vendors
1 257 (49.42%) Microsoft
2 79 (15.19%) VMware
3 78 (15.00%) Splunk
4 46 (8.85%) Oracle
5 41 (7.88%) Cisco
6 33 (6.35%) Citrix
7 26 (5.00%) Google
8 23 (4.42%) SAP
9 21 (4.04%) Salesforce.com
10 20 (3.85%) Dell
11 18 (3.46%) HP
12 17 (3.27%) iManage
12 17 (3.27%) Meraki
12 17 (3.27%) Red Hat
13 16 (3.08%) DocuSign
14 12 (2.31%) Apple
14 12 (2.31%) F5
15 11 (2.12%) Civica
15 11 (2.12%) ServiceNow
16 10 (1.92%) Atlassian