The first table below looks at the demand for Jenkins skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Jenkins over the 3 months to 24 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Development Applications category for the City of London region.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
24 May 2013
Same period 2012 Same period 2011
Jenkins (JenkinsCI)
Rank 159 195 244
Rank change year-on-year
+36 +49
Contract jobs citing Jenkins 44 23 1
As % of all contract IT jobs located in the City of London 0.690% 0.292% 0.010%
As % of the Development Applications category 5.605% 3.528% 0.100%
Number of daily rates quoted 34 16 1
Average daily rate £400 £450 £550
Average daily rate % change year-on-year
-11.11% -18.18%
UK excluding London average daily rate £323 £330 £384
% change year-on-year
-2.27% -14.11%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £47.50 - -
All Development Applications
City of London
Contract IT job ads with a match in the
Development Applications category
785 652 1005
As % of all contract IT jobs located in the City of London 12.31% 8.290% 10.26%
Number of daily rates quoted 602 489 757
Average daily rate £405 £438 £475
Average daily rate % change year-on-year
-7.42% -7.89%
90% offered a daily rate of more than £325 £275 £300
10% offered a daily rate of more than £550 £600 £650
UK excluding London average daily rate £325 £330 £325
% change year-on-year
-1.51% +1.53%
Number of hourly rates quoted 7 11 7
Average hourly rate £42.00 £37.00 £25.00
Average hourly rate % change year-on-year
+13.51% +48.00%
90% offered a hourly rate of more than £41.50 £16.20 £13.70
10% offered a hourly rate of more than £51.50 £39.70 £75.30
UK excluding London average hourly rate £37.50 £35.00 £35.00
% change year-on-year
+7.14% -
Jenkins
London

Jenkins
Jobs Demand Trend

This chart provides a 3-month moving total of IT contractor jobs citing Jenkins across the City of London region as a proportion of the total demand within the Development Applications category.

City of London Jenkins Jobs Demand Trend

Jenkins
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Jenkins across the City of London region.

City of London Jenkins Daily Rate Trend

Jenkins
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Jenkins across the City of London region over the 3 months to 24 May 2013.

City of London Jenkins Daily Rate Histogram

Jenkins
Top 30 Related IT Skills

For the 6 months to 24 May 2013, IT contractor jobs across the City of London region citing Jenkins also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Jenkins.

1 39 (50.65%) Java
2 33 (42.86%) Git (software)
3 32 (41.56%) Continuous Integration
4 31 (40.26%) Agile Software Development
4 31 (40.26%) TDD
5 29 (37.66%) BDD
6 25 (32.47%) Subversion
6 25 (32.47%) Maven
7 24 (31.17%) Cucumber
8 23 (29.87%) Selenium
8 23 (29.87%) Linux
9 22 (28.57%) JavaScript
10 19 (24.68%) OO
10 19 (24.68%) Hudson
11 18 (23.38%) Ruby
11 18 (23.38%) CSS
11 18 (23.38%) Web Services
12 16 (20.78%) Ant
12 16 (20.78%) HTML5
13 15 (19.48%) CSS3
13 15 (19.48%) JSON
13 15 (19.48%) Oracle
13 15 (19.48%) E-Commerce
13 15 (19.48%) Finance
14 14 (18.18%) MySQL
15 13 (16.88%) JUnit
15 13 (16.88%) SQL
15 13 (16.88%) Scrum
15 13 (16.88%) Retail
16 12 (15.58%) QA

Jenkins
Top Related IT Skills by Category

For the 6 months to 24 May 2013, IT contractor jobs across the City of London region citing Jenkins also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Jenkins. Up to 20 skills are shown per category.

Application Development
1 18 (23.38%) CSS
1 18 (23.38%) Web Services
2 16 (20.78%) HTML5
3 15 (19.48%) CSS3
3 15 (19.48%) JSON
4 12 (15.58%) jQuery
4 12 (15.58%) RESTful
4 12 (15.58%) XML
5 11 (14.29%) .NET
6 8 (10.39%) Ajax
6 8 (10.39%) J2EE
6 8 (10.39%) HTML
7 6 (7.792%) WebSphere
8 5 (6.494%) Backbone.js
8 5 (6.494%) Ruby on Rails
8 5 (6.494%) Node.js
9 4 (5.195%) Ext JS
9 4 (5.195%) Spring
9 4 (5.195%) JSF
9 4 (5.195%) Middleware
Application Platforms
1 11 (14.29%) Amazon EC2
2 10 (12.99%) Apache
3 9 (11.69%) Amazon AWS
4 6 (7.792%) Amazon S3
4 6 (7.792%) Tomcat
4 6 (7.792%) Route 53
5 5 (6.494%) WebLogic
6 3 (3.896%) Oracle SOA Suite
7 2 (2.597%) Sitecore CMS
7 2 (2.597%) Apache Solr
7 2 (2.597%) Liferay
7 2 (2.597%) Umbraco
7 2 (2.597%) Alfresco
7 2 (2.597%) Drupal
7 2 (2.597%) CMS
7 2 (2.597%) Documentum
7 2 (2.597%) SharePoint
8 1 (1.299%) OpenStack
8 1 (1.299%) CloudStack
8 1 (1.299%) CICS
Applications
1 4 (5.195%) Photoshop
2 1 (1.299%) MS Office
2 1 (1.299%) MS Excel
Business Applications
1 6 (7.792%) Oracle EBS
Communications & Networking
1 12 (15.58%) HTTP
2 10 (12.99%) Internet
3 1 (1.299%) Ethernet
3 1 (1.299%) SSH
Database & Business Intelligence
1 14 (18.18%) MySQL
2 7 (9.091%) MongoDB
3 6 (7.792%) SQL Server
3 6 (7.792%) Redis
3 6 (7.792%) Amazon RDS
4 3 (3.896%) Data Warehouse
5 1 (1.299%) Big Data
5 1 (1.299%) Oracle 10g
5 1 (1.299%) Oracle 11g
5 1 (1.299%) KDB
5 1 (1.299%) Apache Cassandra
5 1 (1.299%) NoSQL
Development Applications
1 33 (42.86%) Git (software)
2 25 (32.47%) Subversion
2 25 (32.47%) Maven
3 24 (31.17%) Cucumber
4 23 (29.87%) Selenium
5 19 (24.68%) Hudson
6 16 (20.78%) Ant
7 13 (16.88%) JUnit
8 11 (14.29%) Eclipse
8 11 (14.29%) TeamCity
8 11 (14.29%) JIRA
9 9 (11.69%) WebDriver
10 6 (7.792%) Atlassian Bamboo
11 5 (6.494%) CruiseControl
11 5 (6.494%) Team Foundation Server
12 4 (5.195%) Gerrit
12 4 (5.195%) TestNG
12 4 (5.195%) Mercurial
12 4 (5.195%) WATIR
12 4 (5.195%) VisualAge
General
1 15 (19.48%) Finance
2 13 (16.88%) Retail
3 12 (15.58%) Banking
4 5 (6.494%) Investment Banking
5 3 (3.896%) Front Office
5 3 (3.896%) Telecoms
6 2 (2.597%) Publishing
7 1 (1.299%) Financial Institution
7 1 (1.299%) Games
Job Titles
1 41 (53.25%) Developer
2 15 (19.48%) Front-End Developer
3 6 (7.792%) iOS Developer
3 6 (7.792%) Mobile Developer
3 6 (7.792%) Front-End Web Developer
3 6 (7.792%) Java Developer
3 6 (7.792%) Web Developer
4 5 (6.494%) Deployment Engineer
5 4 (5.195%) JavaScript Developer
5 4 (5.195%) Build Manager
5 4 (5.195%) Senior Developer
5 4 (5.195%) Tester
6 3 (3.896%) Architect
6 3 (3.896%) Analyst
6 3 (3.896%) PHP Developer
6 3 (3.896%) Ruby on Rails Developer
6 3 (3.896%) Build Engineer
6 3 (3.896%) Ruby Developer
6 3 (3.896%) Automation Tester
7 2 (2.597%) Senior iOS Developer
Miscellaneous
1 5 (6.494%) iPhone
1 5 (6.494%) Open Source
2 4 (5.195%) W3C
3 3 (3.896%) Foreign Exchange (FX)
3 3 (3.896%) Cloud Computing
4 2 (2.597%) Blackberry
4 2 (2.597%) N-Tier
4 2 (2.597%) Enterprise Software
5 1 (1.299%) Mobile App
5 1 (1.299%) Mainframe
5 1 (1.299%) Grid Computing
5 1 (1.299%) Fixed Income
5 1 (1.299%) IPTV
5 1 (1.299%) Computer Science
5 1 (1.299%) Animation
5 1 (1.299%) Interactive TV
5 1 (1.299%) Credit Risk
5 1 (1.299%) Wiki
5 1 (1.299%) Video on Demand
Operating Systems
1 23 (29.87%) Linux
2 10 (12.99%) UNIX
3 7 (9.091%) Windows
3 7 (9.091%) Apple iOS
4 3 (3.896%) Debian
5 2 (2.597%) Red Hat Enterprise Linux
5 2 (2.597%) Android
5 2 (2.597%) SUSE
6 1 (1.299%) AIX
6 1 (1.299%) VMS
6 1 (1.299%) Windows Mobile
6 1 (1.299%) Windows Server 2008
Processes & Methodologies
1 32 (41.56%) Continuous Integration
2 31 (40.26%) Agile Software Development
2 31 (40.26%) TDD
3 29 (37.66%) BDD
4 19 (24.68%) OO
5 15 (19.48%) E-Commerce
6 13 (16.88%) Scrum
7 8 (10.39%) Automated Testing
7 8 (10.39%) Software Engineering
7 8 (10.39%) OOD
8 7 (9.091%) Pair Programming
8 7 (9.091%) Multithreading
9 6 (7.792%) Test Automation
9 6 (7.792%) Security Testing
10 5 (6.494%) SOA
11 4 (5.195%) Unit Testing
11 4 (5.195%) User Acceptance Testing
11 4 (5.195%) Software Testing
11 4 (5.195%) MVC
11 4 (5.195%) Automation Testing
Programming Languages
1 39 (50.65%) Java
2 22 (28.57%) JavaScript
3 18 (23.38%) Ruby
4 13 (16.88%) SQL
5 10 (12.99%) Bash shell
5 10 (12.99%) Python
6 7 (9.091%) Perl
6 7 (9.091%) PHP
7 6 (7.792%) Objective-C
8 5 (6.494%) C#
9 4 (5.195%) C++
9 4 (5.195%) C
10 3 (3.896%) PL/SQL
11 2 (2.597%) Groovy
11 2 (2.597%) XAML
12 1 (1.299%) COBOL
12 1 (1.299%) Shell Script
Qualifications
1 1 (1.299%) RHCE
1 1 (1.299%) Degree
Quality Assurance & Compliance
1 12 (15.58%) QA
2 4 (5.195%) WAI
System Software
1 5 (6.494%) vCloud
2 3 (3.896%) VMware Infrastructure
3 1 (1.299%) NDS
3 1 (1.299%) Oracle RAC
Systems Management
1 10 (12.99%) Puppet
2 1 (1.299%) Red Hat Spacewalk
2 1 (1.299%) Tivoli
Vendors
1 15 (19.48%) Oracle
2 7 (9.091%) IBM
3 6 (7.792%) VMware
3 6 (7.792%) Percona
4 5 (6.494%) Atlassian
5 3 (3.896%) Red Hat
5 3 (3.896%) Microsoft
5 3 (3.896%) ATG
6 2 (2.597%) Sitecore
6 2 (2.597%) Zend
6 2 (2.597%) Perforce
6 2 (2.597%) Serena
6 2 (2.597%) Cognizant
7 1 (1.299%) HP
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