The following table provides summary statistics for permanent job vacancies advertised in Chatham with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Open Source
Kent / Chatham
Rank 13 - -
Rank change year-on-year - 0  
Permanent jobs citing Open Source 6 0 0
As % of all permanent IT jobs advertised in Chatham 8.33% - -
As % of the Processes & Methodologies category 9.09% - -
Number of salaries quoted 6 0 0
Median salary £30,000 - -
UK excluding London median salary £45,000 £45,000 £45,000

Open Source is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chatham with a requirement for process and methodology skills.

Process & Methodology Skills
Chatham
Permanent job vacancies with a requirement for process and methodology skills 66 48 11
As % of all permanent IT job vacancies advertised in Chatham 91.67% 92.31% 55.00%
Number of salaries quoted 50 31 11
Median salary £33,000 £42,500 £45,000
Median salary % change year-on-year -22.35% -5.55%  
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Open Source
Job Vacancy Trend in Chatham

The job posting trend of jobs advertised in Chatham citing Open Source as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Open Source in Chatham

Open Source
Salary Trend in Chatham

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source in Chatham.

Salary trend for Open Source in Chatham

Open Source
Top 30 Related IT Skills in Chatham

For the 6 months to 22 March 2017, IT jobs citing Open Source 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 Chatham region with a requirement for Open Source.

1 10 (100.00%) VB
1 10 (100.00%) VB.NET
1 10 (100.00%) .NET
1 10 (100.00%) Oracle
1 10 (100.00%) SQL Server
1 10 (100.00%) ASP.NET
1 10 (100.00%) CSS
1 10 (100.00%) SOAP
1 10 (100.00%) Web Services
1 10 (100.00%) XML
1 10 (100.00%) XSLT
1 10 (100.00%) Unix
1 10 (100.00%) Windows
1 10 (100.00%) Solaris
1 10 (100.00%) Linux
1 10 (100.00%) UML
1 10 (100.00%) OOA/OOD
1 10 (100.00%) OO
1 10 (100.00%) Oracle9i Database
1 10 (100.00%) XHTML
1 10 (100.00%) MS Excel
1 10 (100.00%) ECMAScript
1 10 (100.00%) Microsoft
1 10 (100.00%) Red Hat
1 10 (100.00%) C#
1 10 (100.00%) HTML
1 10 (100.00%) Java
1 10 (100.00%) JavaScript
1 10 (100.00%) PHP
1 10 (100.00%) Software Testing

Open Source
Top Related IT Skills in Chatham 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:

Applications
1 10 (100.00%) MS Excel
Database & Business Intelligence
1 10 (100.00%) Oracle Database
1 10 (100.00%) Oracle9i Database
1 10 (100.00%) SQL Server
Job Titles
1 10 (100.00%) C# Developer
1 10 (100.00%) Developer
2 7 (70.00%) .NET Developer
2 7 (70.00%) C# .NET Developer
3 3 (30.00%) C# Software Developer
3 3 (30.00%) Software Developer
Libraries, Frameworks & Software Standards
1 10 (100.00%) .NET
1 10 (100.00%) ASP.NET
1 10 (100.00%) CSS
1 10 (100.00%) HTML
1 10 (100.00%) SOAP
1 10 (100.00%) Web Services
1 10 (100.00%) XHTML
1 10 (100.00%) XML
1 10 (100.00%) XSLT
Operating Systems
1 10 (100.00%) Linux
1 10 (100.00%) Solaris
1 10 (100.00%) Unix
1 10 (100.00%) Windows
1 10 (100.00%) Windows 2000 Server
1 10 (100.00%) Windows Server
Processes & Methodologies
1 10 (100.00%) Change Control
1 10 (100.00%) Functional Testing
1 10 (100.00%) OO
1 10 (100.00%) OOA/OOD
1 10 (100.00%) Software Testing
1 10 (100.00%) UML
1 10 (100.00%) User Acceptance Testing
Programming Languages
1 10 (100.00%) C#
1 10 (100.00%) ECMAScript
1 10 (100.00%) Java
1 10 (100.00%) JavaScript
1 10 (100.00%) PHP
1 10 (100.00%) VB
1 10 (100.00%) VB.NET
2 7 (70.00%) VBScript
Vendors
1 10 (100.00%) Microsoft
1 10 (100.00%) Oracle
1 10 (100.00%) Red Hat