Period
to 24 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Chippenham 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 24 November 2017 with a comparison to the same period in the previous 2 years.

Open Source
Wiltshire > Chippenham
6 months to
24 Nov 2017
Same period 2016 Same period 2015
Rank 27 40 45
Rank change year-on-year +13 +5 +11
Permanent jobs citing Open Source 15 20 18
As % of all permanent IT jobs advertised in Chippenham 5.93% 5.78% 4.97%
As % of the Processes & Methodologies category 6.73% 6.62% 5.50%
Number of salaries quoted 10 20 18
Chippenham median annual salary £52,500 £33,750 £35,000
Median salary % change year-on-year +55.56% -3.57% -6.67%
10th Percentile £32,500 £28,750 £30,000
90th Percentile £57,000 £40,375 £47,500
Wiltshire median annual salary £52,500 £32,500 £35,000
% change year-on-year +61.54% -7.14% -6.67%

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 Chippenham with a requirement for process or methodology skills.

All Process and Methodology Skills
Chippenham
Permanent vacancies with a requirement for process or methodology skills 223 302 327
As % of all permanent IT jobs advertised in Chippenham 88.14% 87.28% 90.33%
Number of salaries quoted 199 274 315
Chippenham median annual salary £38,500 £35,000 £39,500
Median salary % change year-on-year +10.00% -11.39% +12.86%
10th Percentile £22,900 £26,250 £25,950
90th Percentile £53,750 £47,500 £52,500
Wiltshire median annual salary £41,500 £40,000 £40,000
% change year-on-year +3.75% - +0.63%

Open Source
Job Vacancy Trend in Chippenham

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

Job vacancy trend for Open Source in Chippenham

Open Source
Salary Trend in Chippenham

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

Salary trend for Open Source in Chippenham

Open Source
Salary Histogram in Chippenham

The salary distribution of IT jobs citing Open Source in Chippenham over the 6 months to 24 November 2017.

Salary histogram for Open Source in Chippenham

For the 6 months to 24 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 Chippenham region with a requirement for Open Source.

1 13 (86.67%) XML
2 11 (73.33%) Linux
2 11 (73.33%) Agile Software Development
3 10 (66.67%) Software Engineering
4 9 (60.00%) UML
4 9 (60.00%) Android
5 8 (53.33%) Alfresco
5 8 (53.33%) MongoDB
5 8 (53.33%) Apple iOS
5 8 (53.33%) Android Development
5 8 (53.33%) iOS Development
5 8 (53.33%) Mobile Development
5 8 (53.33%) Web Services
5 8 (53.33%) HTML
5 8 (53.33%) Java
5 8 (53.33%) JavaScript
5 8 (53.33%) Oracle
5 8 (53.33%) Subversion
5 8 (53.33%) Spring
5 8 (53.33%) JSF
5 8 (53.33%) Maven
5 8 (53.33%) Joomla!
6 6 (40.00%) TDD
6 6 (40.00%) Windows
6 6 (40.00%) DSDM
6 6 (40.00%) Client/Server
6 6 (40.00%) Enterprise Software
6 6 (40.00%) SC Cleared
6 6 (40.00%) Security Cleared
6 6 (40.00%) Presales

Open Source
Co-occurring IT Skills in Chippenham 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 8 (53.33%) Alfresco
1 8 (53.33%) Joomla!
2 4 (26.67%) Apache
2 4 (26.67%) JBoss
2 4 (26.67%) Oracle SOA Suite
2 4 (26.67%) WebLogic
2 4 (26.67%) WebSphere
3 1 (6.67%) Cloud Foundry
3 1 (6.67%) OpenStack
Cloud Services
1 4 (26.67%) GitHub
2 1 (6.67%) Amazon AWS
2 1 (6.67%) OpenShift
Communications & Networking
1 4 (26.67%) Internet
Database & Business Intelligence
1 8 (53.33%) MongoDB
2 4 (26.67%) MS Access
2 4 (26.67%) SQL Server
3 1 (6.67%) NoSQL
Development Applications
1 8 (53.33%) Maven
1 8 (53.33%) Subversion
2 4 (26.67%) Git (software)
2 4 (26.67%) Jenkins
2 4 (26.67%) Oracle Forms
Job Titles
1 7 (46.67%) Developer
1 7 (46.67%) Java Developer
2 6 (40.00%) Architect
3 4 (26.67%) Developer/Software Engineer
3 4 (26.67%) Java Engineer
3 4 (26.67%) Java Software Developer
3 4 (26.67%) Java Software Engineer
3 4 (26.67%) Software Developer
3 4 (26.67%) Software Engineer
3 4 (26.67%) Technical Architect
4 3 (20.00%) Applications Support
5 2 (13.33%) Applications Developer
5 2 (13.33%) Java Applications Developer
6 1 (6.67%) DevOps Engineer
6 1 (6.67%) Software Architect
6 1 (6.67%) Solutions Architect
Libraries, Frameworks & Software Standards
1 13 (86.67%) XML
2 8 (53.33%) HTML
2 8 (53.33%) JSF
2 8 (53.33%) Spring
2 8 (53.33%) Web Services
3 5 (33.33%) Middleware
4 4 (26.67%) Ajax
4 4 (26.67%) Backbone.js
4 4 (26.67%) CSS
4 4 (26.67%) Dojo
4 4 (26.67%) Hibernate
4 4 (26.67%) J2EE
4 4 (26.67%) Java EE
4 4 (26.67%) JPA
4 4 (26.67%) JSP
4 4 (26.67%) React
4 4 (26.67%) REST
4 4 (26.67%) SOAP
4 4 (26.67%) WSDL
4 4 (26.67%) XHTML
Miscellaneous
1 6 (40.00%) Client/Server
1 6 (40.00%) Enterprise Software
2 4 (26.67%) Embedded Systems
2 4 (26.67%) RIA
Operating Systems
1 11 (73.33%) Linux
2 9 (60.00%) Android
3 8 (53.33%) Apple iOS
4 6 (40.00%) Windows
5 5 (33.33%) Unix
6 1 (6.67%) CentOS
Processes & Methodologies
1 11 (73.33%) Agile Software Development
2 10 (66.67%) Software Engineering
3 9 (60.00%) UML
4 8 (53.33%) Android Development
4 8 (53.33%) iOS Development
4 8 (53.33%) Mobile Development
5 6 (40.00%) DSDM
5 6 (40.00%) Presales
5 6 (40.00%) TDD
6 5 (33.33%) Continuous Integration
6 5 (33.33%) Project Management
6 5 (33.33%) Scrum
6 5 (33.33%) Technical Architecture
6 5 (33.33%) Waterfall
7 4 (26.67%) ITIL
7 4 (26.67%) SDLC
7 4 (26.67%) SOA
7 4 (26.67%) Web Application Development
7 4 (26.67%) Web Development
8 1 (6.67%) SysML
Programming Languages
1 8 (53.33%) Java
1 8 (53.33%) JavaScript
2 5 (33.33%) SQL
3 4 (26.67%) Delphi
3 4 (26.67%) Pascal
3 4 (26.67%) PHP
3 4 (26.67%) PowerShell
3 4 (26.67%) VBA
4 1 (6.67%) Python
Qualifications
1 6 (40.00%) SC Cleared
1 6 (40.00%) Security Cleared
Quality Assurance & Compliance
1 5 (33.33%) ISO 9001
1 5 (33.33%) ISO/IEC 20000
2 4 (26.67%) QA
Systems Management
1 4 (26.67%) Nagios
2 1 (6.67%) Ansible
2 1 (6.67%) Puppet
Vendors
1 8 (53.33%) Oracle
2 4 (26.67%) IBM
3 1 (6.67%) Red Hat