Period
to 13 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Chesterfield 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 13 December 2017 with a comparison to the same period in the previous 2 years.

Open Source
Derbyshire > Chesterfield
6 months to
13 Dec 2017
Same period 2016 Same period 2015
Rank 16 - -
Rank change year-on-year - - +26
Permanent jobs citing Open Source 1 0 0
As % of all permanent IT jobs advertised in Chesterfield 1.79% - -
As % of the Processes & Methodologies category 3.03% - -
Number of salaries quoted 1 0 0
Chesterfield median annual salary £44,000 - -
Derbyshire median annual salary £44,000 £34,000 -
% change year-on-year +29.41% - -

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 Chesterfield with a requirement for process or methodology skills.

All Process and Methodology Skills
Chesterfield
Permanent vacancies with a requirement for process or methodology skills 33 92 208
As % of all permanent IT jobs advertised in Chesterfield 58.93% 82.88% 85.25%
Number of salaries quoted 33 58 138
Chesterfield median annual salary £35,000 £32,500 £40,000
Median salary % change year-on-year +7.69% -18.75% -
10th Percentile £21,600 £18,675 £23,925
90th Percentile £56,250 £45,900 £60,750
Derbyshire median annual salary £37,500 £37,500 £37,500

Open Source
Job Vacancy Trend in Chesterfield

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

Job vacancy trend for Open Source in Chesterfield

Open Source
Salary Trend in Chesterfield

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

Salary trend for Open Source in Chesterfield

For the 6 months to 13 December 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 Chesterfield region with a requirement for Open Source.

1 1 (100.00%) HTML
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL
1 1 (100.00%) JSP
1 1 (100.00%) Web Services
1 1 (100.00%) Tomcat
1 1 (100.00%) Hibernate
1 1 (100.00%) Agile Software Development
1 1 (100.00%) TDD
1 1 (100.00%) Spring
1 1 (100.00%) Software Engineering
1 1 (100.00%) Test Automation
1 1 (100.00%) RESTful
1 1 (100.00%) HTML5
1 1 (100.00%) NoSQL
1 1 (100.00%) Web Application Development
1 1 (100.00%) Relational Database
1 1 (100.00%) Mentoring
1 1 (100.00%) Software Delivery
1 1 (100.00%) Creative Thinking

Open Source
Co-occurring IT Skills in Chesterfield 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 (100.00%) Tomcat
Database & Business Intelligence
1 1 (100.00%) NoSQL
1 1 (100.00%) Relational Database
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Java Developer
1 1 (100.00%) Senior Developer
1 1 (100.00%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) Hibernate
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) JSP
1 1 (100.00%) RESTful
1 1 (100.00%) Spring
1 1 (100.00%) Web Services
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Creative Thinking
1 1 (100.00%) Mentoring
1 1 (100.00%) Software Delivery
1 1 (100.00%) Software Engineering
1 1 (100.00%) TDD
1 1 (100.00%) Test Automation
1 1 (100.00%) Web Application Development
Programming Languages
1 1 (100.00%) Java
1 1 (100.00%) JavaScript
1 1 (100.00%) SQL