The following table provides summary statistics for contract job vacancies advertised in Chester with a requirement for Jenkins skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Jenkins over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Jenkins (JenkinsCI)
Cheshire / Chester
Rank 19 23 28
Rank change year-on-year +4 +5  
Contract jobs citing Jenkins 4 8 5
As % of all contract IT jobs advertised in Chester 4.00% 5.30% 2.69%
As % of the Development Applications category 25.00% 44.44% 16.13%
Number of daily rates quoted 3 5 1
Median daily rate £275 £405 £400
Median daily rate % change year-on-year -32.09% +1.25%  
UK excluding London median daily rate £450 £425 £375
% change year-on-year +5.88% +13.33%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £41.00 £42.00 £38.75
% change year-on-year -2.38% +8.38%  

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

Contract Development Application Skills
Chester
Contract job vacancies with a requirement for development application skills 16 18 31
As % of all contract IT job vacancies advertised in Chester 16.00% 11.92% 16.67%
Number of daily rates quoted 14 8 25
Median daily rate £275 £405 £388
Median daily rate % change year-on-year -32.09% +4.51%  
UK excluding London median daily rate £400 £375 £363
% change year-on-year +6.66% +3.44%  
Number of hourly rates quoted 1 1 1
Median hourly rate £50.00 £16.00 £18.00
Median hourly rate % change year-on-year +212.50% -11.11%  
UK excluding London median hourly rate £42.50 £42.00 £37.50
% change year-on-year +1.19% +12.00%  

Jenkins
Job Vacancy Trend in Chester

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

Job vacancy trend for Jenkins in Chester

Jenkins
Contractor Daily Rate Trend in Chester

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Jenkins in Chester.

Contractor daily rate trend for Jenkins in Chester

Jenkins
Top 30 Related IT Skills in Chester

For the 6 months to 23 March 2017, IT contractor jobs citing Jenkins also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Chester region with a requirement for Jenkins.

1 5 (83.33%) Java
1 5 (83.33%) Web Services
1 5 (83.33%) Agile Software Development
2 4 (66.67%) Scrum
2 4 (66.67%) Selenium
2 4 (66.67%) Kanban
2 4 (66.67%) MongoDB
3 3 (50.00%) Cucumber
3 3 (50.00%) GitHub
3 3 (50.00%) Gatling
3 3 (50.00%) Manual Testing
3 3 (50.00%) Exploratory Testing
3 3 (50.00%) QA
3 3 (50.00%) ISEB
4 2 (33.33%) XML
4 2 (33.33%) J2EE
4 2 (33.33%) Finance
4 2 (33.33%) TDD
4 2 (33.33%) Continuous Integration
4 2 (33.33%) Git (software)
5 1 (16.67%) RESTful
5 1 (16.67%) Amazon AWS
5 1 (16.67%) HTML5
5 1 (16.67%) Waterfall
5 1 (16.67%) JAX-WS
5 1 (16.67%) User Acceptance Testing
5 1 (16.67%) Integration Testing
5 1 (16.67%) BDD
5 1 (16.67%) Groovy
5 1 (16.67%) Android

Jenkins
Top Related IT Skills in Chester 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 (16.67%) WebSphere
1 1 (16.67%) WebSphere Application Server
Cloud Services
1 3 (50.00%) GitHub
2 1 (16.67%) Amazon AWS
Database & Business Intelligence
1 4 (66.67%) MongoDB
2 1 (16.67%) NoSQL
2 1 (16.67%) Oracle Database
Development Applications
1 4 (66.67%) Selenium
2 3 (50.00%) Cucumber
2 3 (50.00%) Gatling
3 2 (33.33%) Git (software)
4 1 (16.67%) JIRA
4 1 (16.67%) JUnit
4 1 (16.67%) Subversion
General
1 2 (33.33%) Finance
2 1 (16.67%) Financial Institution
Job Titles
1 3 (50.00%) Developer
1 3 (50.00%) QA Engineer
2 2 (33.33%) Java Developer
3 1 (16.67%) Android Developer
3 1 (16.67%) iOS Android Developer
3 1 (16.67%) iOS Developer
3 1 (16.67%) Java Middleware Developer
3 1 (16.67%) Middleware Developer
Libraries, Frameworks & Software Standards
1 5 (83.33%) Web Services
2 2 (33.33%) J2EE
2 2 (33.33%) XML
3 1 (16.67%) Apache Camel
3 1 (16.67%) CSS
3 1 (16.67%) CSS3
3 1 (16.67%) HTML
3 1 (16.67%) HTML5
3 1 (16.67%) JAXB
3 1 (16.67%) JAX-WS
3 1 (16.67%) JDBC
3 1 (16.67%) JSON
3 1 (16.67%) Middleware
3 1 (16.67%) Node.js
3 1 (16.67%) POJO
3 1 (16.67%) RESTful
3 1 (16.67%) SOAP
3 1 (16.67%) Spring
3 1 (16.67%) WSDL
3 1 (16.67%) XSLT
Operating Systems
1 1 (16.67%) Android
1 1 (16.67%) Apple iOS
Processes & Methodologies
1 5 (83.33%) Agile Software Development
2 4 (66.67%) Kanban
2 4 (66.67%) Scrum
3 3 (50.00%) Exploratory Testing
3 3 (50.00%) Manual Testing
4 2 (33.33%) Continuous Integration
4 2 (33.33%) TDD
5 1 (16.67%) Android Development
5 1 (16.67%) AOP
5 1 (16.67%) BDD
5 1 (16.67%) DevOps
5 1 (16.67%) Extreme Programming
5 1 (16.67%) Integration Testing
5 1 (16.67%) iOS Development
5 1 (16.67%) Mobile Development
5 1 (16.67%) OO
5 1 (16.67%) Software Engineering
5 1 (16.67%) System Integration Testing
5 1 (16.67%) User Acceptance Testing
5 1 (16.67%) Waterfall
Programming Languages
1 5 (83.33%) Java
2 1 (16.67%) C#
2 1 (16.67%) Groovy
2 1 (16.67%) JavaScript
2 1 (16.67%) PL/SQL
2 1 (16.67%) SQL
Qualifications
1 3 (50.00%) ISEB
Quality Assurance & Compliance
1 3 (50.00%) QA
Vendors
1 1 (16.67%) IBM
1 1 (16.67%) Oracle