The table below looks at the statistics for Open Source skills in IT contracts advertised for the Leeds region. Included is a guide to the contractor rates offered in IT contracts that have cited Open Source over the 3 months to 28 September 2016 with a comparison to the same period over the previous 2 years.

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.

3 months to
28 Sep 2016
Same period 2015 Same period 2014
Open Source
Rank 34 58 70
Rank change year-on-year
+24 +12
Contract jobs citing Open Source 77 54 9
As % of all contract IT jobs located in Leeds 5.69% 3.31% 0.91%
As % of the Processes & Methodologies category 6.68% 3.88% 1.15%
Number of daily rates quoted 51 42 7
Median daily rate £475 £350 £325
Median daily rate % change year-on-year
+35.71% +7.69%
90% offered a daily rate of more than £275 £278 £300
10% offered a daily rate of more than £500 £475 £490
UK excluding London median daily rate £450 £400 £391
% change year-on-year
+12.50% +2.23%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £17.00 £32.10 £71.00
% change year-on-year
-47.04% -54.78%
Open Source
West Yorkshire

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Leeds region.

Processes & Methodologies Category
Leeds
Contract IT job ads with a match in the
Processes & Methodologies category
1153 1391 785
As % of all contract IT jobs located in Leeds 85.16% 85.23% 79.53%
Number of daily rates quoted 770 973 508
Median daily rate £420 £388 £350
Median daily rate % change year-on-year
+8.38% +10.71%
90% offered a daily rate of more than £300 £275 £225
10% offered a daily rate of more than £550 £535 £575
UK excluding London median daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 21 28 18
Median hourly rate £14.50 £15.00 £11.43
Median hourly rate % change year-on-year
-3.33% +31.29%
90% offered a hourly rate of more than £11.54 £10.66 £8.40
10% offered a hourly rate of more than £31.50 £37.04 £50.00
UK excluding London median hourly rate £32.50 £33.64 £26.25
% change year-on-year
-3.38% +28.15%

Open Source
Jobs Demand Trend in Leeds

The demand trend of contract jobs across the Leeds region citing Open Source as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Open Source Jobs Demand Trend in Leeds

Open Source
Daily Rate Trend in Leeds

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Open Source across the Leeds region.

Open Source Daily Rate Trend in Leeds

Open Source
Daily Rate Histogram in Leeds

This chart provides a histogram of daily rates quoted in contract IT jobs citing Open Source across the Leeds region over the 3 months to 28 September 2016.

Open Source Daily Rate Histogram in Leeds

Open Source
Hourly Rate Trend in Leeds

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Open Source across the Leeds region.

Open Source Hourly Rate Trend in Leeds

Open Source
Top 30 Related IT Skills in Leeds

For the 6 months to 28 September 2016, IT contractor 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 contract ads across the Leeds region with a requirement for Open Source.

1 140 (83.33%) Agile Software Development
2 89 (52.98%) Linux
3 76 (45.24%) Java
4 72 (42.86%) HTML
5 66 (39.29%) Scala
5 66 (39.29%) HTML5
6 65 (38.69%) TDD
7 64 (38.10%) Scrum
8 61 (36.31%) JavaScript
9 58 (34.52%) RESTful
10 57 (33.93%) CSS
11 53 (31.55%) Continuous Integration
12 52 (30.95%) Spring
13 46 (27.38%) Git (software)
14 45 (26.79%) Puppet
14 45 (26.79%) Python
14 45 (26.79%) Jenkins
15 44 (26.19%) Ruby
16 41 (24.40%) Opscode Chef
16 41 (24.40%) Microservices
17 40 (23.81%) CSS3
18 39 (23.21%) DevOps
19 34 (20.24%) Play Framework
19 34 (20.24%) JSON
19 34 (20.24%) OO
20 32 (19.05%) JIRA
20 32 (19.05%) Django
20 32 (19.05%) PaaS
21 31 (18.45%) Confluence
22 30 (17.86%) Pair Programming

Open Source
Top Related IT Skills in Leeds 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 31 (18.45%) Confluence
2 9 (5.36%) WordPress
3 8 (4.76%) OpenStack
4 6 (3.57%) Apache Spark
5 4 (2.38%) Skype for Business
6 1 (0.60%) Jetty
6 1 (0.60%) nginx
6 1 (0.60%) OpenCms
6 1 (0.60%) Tomcat
Applications
1 4 (2.38%) MS Office
Business Applications
1 2 (1.19%) Exchequer
Cloud Services
1 32 (19.05%) PaaS
2 25 (14.88%) SaaS
3 24 (14.29%) GitHub
4 20 (11.90%) Amazon AWS
4 20 (11.90%) IaaS
5 5 (2.98%) Microsoft Azure
6 4 (2.38%) Office 365
Communications & Networking
1 17 (10.12%) HTTP
2 5 (2.98%) Internet
3 4 (2.38%) FTP
4 3 (1.79%) Intranet
4 3 (1.79%) LDAP
5 2 (1.19%) DNS
5 2 (1.19%) Network Security
6 1 (0.60%) DHCP
6 1 (0.60%) IPsec
6 1 (0.60%) SSL
6 1 (0.60%) TCP/IP
Database & Business Intelligence
1 30 (17.86%) Relational Database
2 24 (14.29%) MongoDB
3 22 (13.10%) NoSQL
4 12 (7.14%) MySQL
5 7 (4.17%) Hadoop
5 7 (4.17%) PostgreSQL
6 4 (2.38%) Big Data
7 3 (1.79%) Apache Cassandra
7 3 (1.79%) Data Warehouse
7 3 (1.79%) SQL Server
8 2 (1.19%) Redis
8 2 (1.19%) Riak
9 1 (0.60%) RDBMS
Development Applications
1 46 (27.38%) Git (software)
2 45 (26.79%) Jenkins
3 32 (19.05%) JIRA
4 22 (13.10%) Subversion
5 19 (11.31%) Cucumber
5 19 (11.31%) Mercurial
6 18 (10.71%) Selenium
7 16 (9.52%) JUnit
8 6 (3.57%) Travis CI
9 5 (2.98%) Maven
10 3 (1.79%) Ant
10 3 (1.79%) Bitbucket
10 3 (1.79%) Gradle
11 2 (1.19%) Eclipse
11 2 (1.19%) Hudson
12 1 (0.60%) DbUnit
12 1 (0.60%) IntelliJ
12 1 (0.60%) NetBeans
12 1 (0.60%) SoapUI
12 1 (0.60%) WebDriver
General
1 6 (3.57%) Finance
2 4 (2.38%) Games
3 3 (1.79%) Publishing
4 1 (0.60%) Manufacturing
Job Titles
1 88 (52.38%) Developer
2 34 (20.24%) Java Developer
3 32 (19.05%) Scala Developer
4 29 (17.26%) Senior Developer
5 28 (16.67%) DevOps Engineer
6 24 (14.29%) Java Scala Developer
7 21 (12.50%) Senior Java Developer
8 19 (11.31%) Senior Java Scala Developer
8 19 (11.31%) Senior Scala Developer
9 17 (10.12%) Front End Developer (Client-Side Developer)
10 14 (8.33%) Architect
11 12 (7.14%) Linux DevOps Engineer
11 12 (7.14%) Linux Engineer
11 12 (7.14%) Linux/Unix DevOps
11 12 (7.14%) Technical Architect
12 10 (5.95%) Analyst
13 8 (4.76%) Agile Business Analyst
13 8 (4.76%) AWS Engineer
13 8 (4.76%) Business Analyst
13 8 (4.76%) WordPress Developer
Libraries, Frameworks & Software Standards
1 72 (42.86%) HTML
2 66 (39.29%) HTML5
3 58 (34.52%) RESTful
4 57 (33.93%) CSS
5 52 (30.95%) Spring
6 40 (23.81%) CSS3
7 34 (20.24%) JSON
7 34 (20.24%) Play Framework
8 32 (19.05%) Django
9 25 (14.88%) REST
10 22 (13.10%) Web Services
11 20 (11.90%) Hibernate
12 19 (11.31%) Ajax
13 16 (9.52%) Ruby on Rails
13 16 (9.52%) Spring MVC
14 15 (8.93%) Guice
14 15 (8.93%) LAMP
15 14 (8.33%) AngularJS
15 14 (8.33%) Node.js
16 8 (4.76%) XML
Miscellaneous
1 20 (11.90%) User Experience
2 19 (11.31%) Enterprise Software
3 13 (7.74%) Social Media
4 7 (4.17%) Enterprise Cloud
4 7 (4.17%) Public Cloud
5 5 (2.98%) Analytical Skills
5 5 (2.98%) Tandem
6 4 (2.38%) Artificial Intelligence
6 4 (2.38%) e-Learning
6 4 (2.38%) RIA
6 4 (2.38%) Video Editing
7 3 (1.79%) Computer Science
7 3 (1.79%) Driving Licence
7 3 (1.79%) Learning Management System
7 3 (1.79%) Management Information System
7 3 (1.79%) PKI
7 3 (1.79%) Smartcard
7 3 (1.79%) Statistics
8 2 (1.19%) Digital Media
8 2 (1.19%) NHS
Operating Systems
1 89 (52.98%) Linux
2 13 (7.74%) Windows
3 9 (5.36%) Red Hat Enterprise Linux
4 7 (4.17%) CentOS
4 7 (4.17%) Fedora
4 7 (4.17%) Ubuntu
5 4 (2.38%) Unix
6 1 (0.60%) Android
6 1 (0.60%) VMS
Processes & Methodologies
1 140 (83.33%) Agile Software Development
2 65 (38.69%) TDD
3 64 (38.10%) Scrum
4 53 (31.55%) Continuous Integration
5 41 (24.40%) Microservices
6 39 (23.21%) DevOps
7 34 (20.24%) OO
8 30 (17.86%) Pair Programming
9 26 (15.48%) Mentoring
10 25 (14.88%) OOP
11 23 (13.69%) Continuous Improvement
12 21 (12.50%) BDD
12 21 (12.50%) Front End Development
12 21 (12.50%) SOA
13 20 (11.90%) High Availability
13 20 (11.90%) OWASP
13 20 (11.90%) Software Delivery
14 19 (11.31%) PRINCE2
14 19 (11.31%) Software Engineering
15 18 (10.71%) Automated Testing
Programming Languages
1 76 (45.24%) Java
2 66 (39.29%) Scala
3 61 (36.31%) JavaScript
4 45 (26.79%) Python
5 44 (26.19%) Ruby
6 19 (11.31%) Clojure
6 19 (11.31%) Groovy
7 16 (9.52%) C++
8 15 (8.93%) C#
9 12 (7.14%) PHP
10 8 (4.76%) SQL
11 5 (2.98%) Bash Shell
11 5 (2.98%) PowerShell
12 1 (0.60%) Shell Script
12 1 (0.60%) XPath
Qualifications
1 12 (7.14%) BPSS Clearance
1 12 (7.14%) Security Cleared
2 6 (3.57%) Degree
2 6 (3.57%) SC Cleared
3 3 (1.79%) CCNP
3 3 (1.79%) Cisco Certification
3 3 (1.79%) MCSE
3 3 (1.79%) Microsoft Certification
3 3 (1.79%) RHCE
4 1 (0.60%) CTC Cleared
Quality Assurance & Compliance
1 10 (5.95%) Disclosure Scotland
2 3 (1.79%) HL7
3 1 (0.60%) PCI DSS
3 1 (0.60%) QA
System Software
1 20 (11.90%) Virtual Machines
2 5 (2.98%) VMware Infrastructure
3 4 (2.38%) Docker
Systems Management
1 45 (26.79%) Puppet
2 41 (24.40%) Opscode Chef
3 7 (4.17%) Ansible
4 6 (3.57%) Salt
5 1 (0.60%) ZABBIX
Vendors
1 22 (13.10%) Google
2 10 (5.95%) Red Hat
3 7 (4.17%) Microsoft
4 5 (2.98%) Adobe
4 5 (2.98%) Cisco
4 5 (2.98%) EMC
4 5 (2.98%) F5
4 5 (2.98%) NetApp
4 5 (2.98%) VMware
5 4 (2.38%) Apple
5 4 (2.38%) HP
5 4 (2.38%) Oracle
6 3 (1.79%) Twitter
7 2 (1.19%) SaltStack
8 1 (0.60%) Atlassian
8 1 (0.60%) IBM
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