Period
to 22 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Middlesex 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 6 months to 22 November 2017 with a comparison to the same period in the previous 2 years.

Open Source
South East > Middlesex
6 months to
22 Nov 2017
Same period 2016 Same period 2015
Rank 25 - 53
Rank change year-on-year - +53 +4
Permanent jobs citing Open Source 1 0 3
As % of all permanent IT jobs advertised in Middlesex 0.58% - 0.57%
As % of the Processes & Methodologies category 0.65% - 0.68%
Number of salaries quoted 1 0 1
Middlesex median annual salary £42,500 - £52,500
10th Percentile £38,750 - £46,250
90th Percentile £46,250 - £58,750
South East median annual salary £45,000 £50,000 £47,500
% change year-on-year -10.00% +5.26% +5.56%

Open Source is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Middlesex with a requirement for process or methodology skills.

All Process and Methodology Skills
Middlesex
Permanent vacancies with a requirement for process or methodology skills 154 209 442
As % of all permanent IT jobs advertised in Middlesex 90.06% 85.31% 84.35%
Number of salaries quoted 109 179 352
Middlesex median annual salary £55,000 £50,000 £55,000
Median salary % change year-on-year +10.00% -9.09% +15.79%
10th Percentile £31,250 £31,100 £35,000
90th Percentile £84,500 £68,750 £72,500
South East median annual salary £45,000 £45,000 £45,000

Open Source
Job Vacancy Trend in Middlesex

Job postings citing Open Source as a percentage of all IT jobs advertised in Middlesex.

Job vacancy trend for Open Source in Middlesex

Open Source
Salary Trend in Middlesex

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

Salary trend for Open Source in Middlesex

For the 6 months to 22 November 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 Middlesex region with a requirement for Open Source.

1 1 (100.00%) Java
1 1 (100.00%) Telecoms
1 1 (100.00%) Java EE

Open Source
Co-occurring IT Skills in Middlesex 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:

General
1 1 (100.00%) Telecoms
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Java EE
Programming Languages
1 1 (100.00%) Java