The following table provides summary statistics for permanent job vacancies advertised in Harrow with a requirement for Windows skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Windows over the 3 months to 26 June 2017 with a comparison to the same period in the previous 2 years.

Microsoft Windows
London / Harrow
3 months to
26 Jun 2017
Same period 2016 Same period 2015
Rank 2 3 7
Rank change year-on-year +1 +4  
Permanent jobs citing Windows 3 17 14
As % of all permanent IT jobs advertised in Harrow 50.00% 30.91% 15.56%
As % of the Operating Systems category 75.00% 85.00% 63.64%
Number of salaries quoted 3 15 8
Median salary £32,500 £30,000 £34,500
Median salary % change year-on-year +8.33% -13.04%  
90% offered a salary of more than £28,500 £26,500 £20,500
10% offered a salary of more than £34,500 £50,000 £71,250
UK excluding London median salary £37,500 £37,500 £37,500

Windows is in the operating system skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Harrow with a requirement for operating system skills.

Operating System Skills
Harrow
Permanent job vacancies with a requirement for operating system skills 4 20 22
As % of all permanent IT job vacancies advertised in Harrow 66.67% 36.36% 24.44%
Number of salaries quoted 4 18 13
Median salary £35,000 £35,000 £40,000
Median salary % change year-on-year - -12.50%  
90% offered a salary of more than £29,500 £26,500 £22,500
10% offered a salary of more than £42,500 £59,100 £57,500
UK excluding London median salary £37,500 £37,500 £37,500

Windows
Job Vacancy Trend in Harrow

The job posting trend of jobs advertised in Harrow citing Windows as a proportion of all permanent or contract IT jobs with a match in the Operating Systems category.

Job vacancy trend for Windows in Harrow

Windows
Salary Trend in Harrow

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

Salary trend for Windows in Harrow

For the 6 months to 26 June 2017, IT jobs citing Windows 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 Harrow region with a requirement for Windows.

1 4 (100.00%) SQL Server
1 4 (100.00%) Microsoft
2 3 (75.00%) SQL
3 2 (50.00%) .NET
3 2 (50.00%) C#
3 2 (50.00%) ASP.NET
3 2 (50.00%) Agile Software Development
3 2 (50.00%) TDD
3 2 (50.00%) Ajax
3 2 (50.00%) MVC
3 2 (50.00%) Scrum
3 2 (50.00%) Microsoft Azure
3 2 (50.00%) AngularJS
3 2 (50.00%) ASP.NET MVC 4
3 2 (50.00%) ASP.NET MVC
3 2 (50.00%) JavaScript
4 1 (25.00%) Windows Server
4 1 (25.00%) High Availability
4 1 (25.00%) Technical Analysis
4 1 (25.00%) Analytical Skills
4 1 (25.00%) VMware
4 1 (25.00%) SQL Server 2005
4 1 (25.00%) Dynamics CRM
4 1 (25.00%) Degree
4 1 (25.00%) Mathematics
4 1 (25.00%) Cisco ASA
4 1 (25.00%) Windows Server 2008
4 1 (25.00%) SQL Server 2008
4 1 (25.00%) Sitecore
4 1 (25.00%) Windows 7

Windows
Co-occurring IT Skills in Harrow 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 1 (25.00%) IIS
Applications
1 1 (25.00%) Microsoft Office
Business Applications
1 1 (25.00%) Dynamics CRM
Cloud Services
1 2 (50.00%) Microsoft Azure
Communications & Networking
1 1 (25.00%) Cisco ASA
1 1 (25.00%) Ethernet
1 1 (25.00%) Firewall
1 1 (25.00%) Internet
Database & Business Intelligence
1 4 (100.00%) SQL Server
2 1 (25.00%) SQL Server 2005
2 1 (25.00%) SQL Server 2008
Job Titles
1 2 (50.00%) .NET Developer
1 2 (50.00%) C# .NET Developer
1 2 (50.00%) C# Developer
1 2 (50.00%) Developer
1 2 (50.00%) Full Stack Developer
2 1 (25.00%) Administrator
2 1 (25.00%) Applications Engineer
2 1 (25.00%) Applications Support
2 1 (25.00%) Applications Support Engineer
2 1 (25.00%) JavaScript Developer
2 1 (25.00%) Network Administrator
2 1 (25.00%) SQL Developer
2 1 (25.00%) SQL Server Developer
2 1 (25.00%) Support Engineer
Libraries, Frameworks & Software Standards
1 2 (50.00%) .NET
1 2 (50.00%) Ajax
1 2 (50.00%) AngularJS
1 2 (50.00%) ASP.NET
1 2 (50.00%) ASP.NET MVC
1 2 (50.00%) ASP.NET MVC 4
2 1 (25.00%) CSS
2 1 (25.00%) HTML
Miscellaneous
1 1 (25.00%) Analytical Skills
Operating Systems
1 1 (25.00%) Windows 7
1 1 (25.00%) Windows Server
1 1 (25.00%) Windows Server 2008
Processes & Methodologies
1 2 (50.00%) Agile Software Development
1 2 (50.00%) MVC
1 2 (50.00%) Scrum
1 2 (50.00%) TDD
2 1 (25.00%) CRM
2 1 (25.00%) High Availability
2 1 (25.00%) ITIL
2 1 (25.00%) Mathematics
2 1 (25.00%) Service Delivery
2 1 (25.00%) Service Management
2 1 (25.00%) Technical Analysis
Programming Languages
1 3 (75.00%) SQL
2 2 (50.00%) C#
2 2 (50.00%) JavaScript
Qualifications
1 1 (25.00%) Degree
Vendors
1 4 (100.00%) Microsoft
2 1 (25.00%) Cisco
2 1 (25.00%) Sitecore
2 1 (25.00%) VMware