Period
to 22 October 2017

The following table provides summary statistics for permanent job vacancies advertised in Twickenham 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 22 October 2017 with a comparison to the same period in the previous 2 years.

Microsoft Internet Information Services (IIS)
6 months to
22 Oct 2017
Same period 2016 Same period 2015
Rank 25 27 42
Rank change year-on-year +2 +15 -26
Permanent jobs citing IIS 12 1 2
As % of all permanent IT jobs advertised in Twickenham 7.19% 0.79% 1.12%
As % of the Application Platforms category 26.67% 1.82% 12.50%
Number of salaries quoted 12 1 2
Twickenham median annual salary £30,000 £40,000 £38,052
Median salary % change year-on-year -25.00% +5.12% +17.08%
10th Percentile £27,500 £37,500 £36,654
90th Percentile £71,250 £42,500 £39,449
Richmond upon Thames median annual salary £30,000 £60,000 £40,000
% change year-on-year -50.00% +50.00% -27.27%

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 Twickenham with a requirement for application platform skills.

All Application Platform Skills
Twickenham
Permanent vacancies with a requirement for application platform skills 45 55 16
As % of all permanent IT jobs advertised in Twickenham 26.95% 43.31% 8.99%
Number of salaries quoted 41 51 14
Twickenham median annual salary £47,500 £42,500 £37,000
Median salary % change year-on-year +11.76% +14.86% -7.50%
10th Percentile £27,500 £19,750 £23,025
90th Percentile £71,250 £60,000 £42,125
Richmond upon Thames median annual salary £55,000 £42,500 £38,500
% change year-on-year +29.41% +10.39% -26.67%

IIS
Job Vacancy Trend in Twickenham

Job postings citing IIS as a percentage of all IT jobs advertised in Twickenham.

Job vacancy trend for IIS in Twickenham

IIS
Salary Trend in Twickenham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing IIS in Twickenham.

Salary trend for IIS in Twickenham

IIS
Salary Histogram in Twickenham

The salary distribution of IT jobs citing IIS in Twickenham over the 6 months to 22 October 2017.

Salary histogram for IIS in Twickenham

For the 6 months to 22 October 2017, IT jobs citing IIS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Twickenham region with a requirement for IIS.

1 12 (100.00%) Windows
1 12 (100.00%) Microsoft
1 12 (100.00%) Windows Server
1 12 (100.00%) Microsoft Azure
2 7 (58.33%) Ajax
2 7 (58.33%) Marketing
2 7 (58.33%) jQuery
2 7 (58.33%) Umbraco
2 7 (58.33%) HTML5
2 7 (58.33%) MVC
2 7 (58.33%) CMS
2 7 (58.33%) C#
2 7 (58.33%) HTML
2 7 (58.33%) JavaScript
2 7 (58.33%) .NET
2 7 (58.33%) Visual Studio
2 7 (58.33%) ASP.NET
2 7 (58.33%) CSS
3 5 (41.67%) Perl
3 5 (41.67%) Ruby
3 5 (41.67%) Configuration Management
3 5 (41.67%) Linux
3 5 (41.67%) Python
3 5 (41.67%) Puppet
3 5 (41.67%) Opscode Chef
3 5 (41.67%) Ansible
3 5 (41.67%) DevOps
3 5 (41.67%) SaltStack
3 5 (41.67%) Continuous Delivery
3 5 (41.67%) PowerShell

IIS
Co-occurring IT Skills in Twickenham 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 7 (58.33%) CMS
1 7 (58.33%) Umbraco
Cloud Services
1 12 (100.00%) Microsoft Azure
2 5 (41.67%) Amazon AWS
Development Applications
1 7 (58.33%) Visual Studio
General
1 7 (58.33%) Marketing
Job Titles
1 7 (58.33%) .NET Developer
1 7 (58.33%) ASP.NET Developer
1 7 (58.33%) Developer
2 5 (41.67%) AWS DevOps
2 5 (41.67%) AWS DevOps Engineer
2 5 (41.67%) AWS Engineer
2 5 (41.67%) Azure DevOps
2 5 (41.67%) Azure DevOps Engineer
2 5 (41.67%) Azure Engineer
2 5 (41.67%) DevOps Engineer
2 5 (41.67%) Linux DevOps Engineer
2 5 (41.67%) Linux Engineer
2 5 (41.67%) Linux/Unix DevOps
2 5 (41.67%) PowerShell Engineer
Libraries, Frameworks & Software Standards
1 7 (58.33%) .NET
1 7 (58.33%) Ajax
1 7 (58.33%) ASP.NET
1 7 (58.33%) CSS
1 7 (58.33%) HTML
1 7 (58.33%) HTML5
1 7 (58.33%) jQuery
Operating Systems
1 12 (100.00%) Windows
1 12 (100.00%) Windows Server
2 5 (41.67%) Linux
2 5 (41.67%) Windows Server 2008
Processes & Methodologies
1 7 (58.33%) MVC
2 5 (41.67%) Configuration Management
2 5 (41.67%) Continuous Delivery
2 5 (41.67%) DevOps
Programming Languages
1 7 (58.33%) C#
1 7 (58.33%) JavaScript
2 5 (41.67%) Bash Shell
2 5 (41.67%) Perl
2 5 (41.67%) PowerShell
2 5 (41.67%) Python
2 5 (41.67%) Ruby
Systems Management
1 5 (41.67%) Ansible
1 5 (41.67%) Opscode Chef
1 5 (41.67%) Puppet
Vendors
1 12 (100.00%) Microsoft
2 5 (41.67%) SaltStack