The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Redmine skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Redmine over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

Redmine
England / London
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 604 616 674
Rank change year-on-year +12 +58  
Permanent jobs citing Redmine 8 20 7
As % of all permanent IT jobs advertised in London 0.022% 0.051% 0.016%
As % of the Development Applications category 0.10% 0.26% 0.093%
Number of salaries quoted 8 20 6
Median salary £75,000 £51,250 £58,750
Median salary % change year-on-year +46.34% -12.76%  
UK excluding London median salary £55,000 £52,500 £46,250
% change year-on-year +4.76% +13.51%  

Redmine is in the development application skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for development application skills.

Development Application Skills
London
Permanent job vacancies with a requirement for development application skills 7730 7654 7557
As % of all permanent IT job vacancies advertised in London 21.29% 19.39% 16.88%
Number of salaries quoted 6193 6722 6350
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.34% +4.54%  
90% offered a salary of more than £40,000 £40,000 £40,000
10% offered a salary of more than £80,000 £75,000 £80,000
UK excluding London median salary £45,000 £42,500 £42,000
% change year-on-year +5.88% +1.19%  

Redmine
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Redmine as a proportion of all permanent or contract IT jobs with a match in the Development Applications category.

Job vacancy trend for Redmine in London

Redmine
Salary Trend in London

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

Salary trend for Redmine in London

Redmine
Salary Histogram in London

The salary distribution of IT jobs citing Redmine in London over the 3 months to 25 June 2017.

Salary histogram for Redmine in London

For the 6 months to 25 June 2017, IT jobs citing Redmine 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 London region with a requirement for Redmine.

1 8 (100.00%) MySQL
1 8 (100.00%) Vagrant
2 7 (87.50%) Apache
2 7 (87.50%) Nagios
2 7 (87.50%) Performance Tuning
2 7 (87.50%) DevOps
2 7 (87.50%) Data Centre
2 7 (87.50%) HHVM
2 7 (87.50%) Phabricator
2 7 (87.50%) Security Monitoring
3 1 (12.50%) Slack
3 1 (12.50%) Doctrine
3 1 (12.50%) MailChimp
3 1 (12.50%) Docker
3 1 (12.50%) MVC
3 1 (12.50%) LAMP
3 1 (12.50%) SQL Server 2005
3 1 (12.50%) JIRA
3 1 (12.50%) Symfony
3 1 (12.50%) Zend
3 1 (12.50%) Atlassian
3 1 (12.50%) jQuery
3 1 (12.50%) WordPress
3 1 (12.50%) WAMP
3 1 (12.50%) Git (software)
3 1 (12.50%) ExpressionEngine
3 1 (12.50%) CSS3
3 1 (12.50%) Sass
3 1 (12.50%) AngularJS
3 1 (12.50%) Jenkins

Redmine
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 7 (87.50%) Apache
2 1 (12.50%) ExpressionEngine
2 1 (12.50%) WordPress
Cloud Services
1 1 (12.50%) MailChimp
1 1 (12.50%) Slack
Database & Business Intelligence
1 8 (100.00%) MySQL
2 1 (12.50%) Oracle Database
2 1 (12.50%) Oracle Database 10g
2 1 (12.50%) SQL Server
2 1 (12.50%) SQL Server 2005
Development Applications
1 8 (100.00%) Vagrant
2 7 (87.50%) Phabricator
3 1 (12.50%) Git (software)
3 1 (12.50%) Grunt
3 1 (12.50%) Jenkins
3 1 (12.50%) JIRA
Job Titles
1 7 (87.50%) DevOps Engineer
1 7 (87.50%) Senior DevOps
1 7 (87.50%) Senior DevOps Engineer
2 1 (12.50%) Developer
2 1 (12.50%) PHP Developer
Libraries, Frameworks & Software Standards
1 7 (87.50%) HHVM
2 1 (12.50%) .NET
2 1 (12.50%) AngularJS
2 1 (12.50%) CSS
2 1 (12.50%) CSS3
2 1 (12.50%) Doctrine
2 1 (12.50%) HTML
2 1 (12.50%) jQuery
2 1 (12.50%) LAMP
2 1 (12.50%) Sass
2 1 (12.50%) Symfony
2 1 (12.50%) WAMP
Miscellaneous
1 7 (87.50%) Data Centre
Processes & Methodologies
1 7 (87.50%) DevOps
1 7 (87.50%) Performance Tuning
1 7 (87.50%) Security Monitoring
2 1 (12.50%) MVC
2 1 (12.50%) OO
Programming Languages
1 1 (12.50%) C
1 1 (12.50%) C#
1 1 (12.50%) C++
1 1 (12.50%) Java
1 1 (12.50%) JavaScript
1 1 (12.50%) PHP
System Software
1 1 (12.50%) Docker
Systems Management
1 7 (87.50%) Nagios
Vendors
1 1 (12.50%) Atlassian
1 1 (12.50%) Microsoft
1 1 (12.50%) Oracle
1 1 (12.50%) Zend