The table below looks at the statistics for Continuous Integration skills in IT contracts advertised for the Westminster region. Included is a guide to the contractor rates offered in IT contracts that have cited Continuous Integration over the 3 months to 24 January 2017 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
24 Jan 2017
Same period 2016 Same period 2015
Continuous Integration
London / Westminster
Rank 10 8 7
Rank change year-on-year
-2 -1
Contract jobs citing Continuous Integration 6 2 5
As % of all contract IT jobs located in Westminster 13.33% 6.45% 15.63%
As % of the Processes & Methodologies category 15.00% 7.14% 16.67%
Number of daily rates quoted 6 2 5
Median daily rate £650 £452 £550
Median daily rate % change year-on-year
+43.96% -17.90%
90% offered a daily rate of more than £523 £423 £435
10% offered a daily rate of more than £675 £480 £558
UK excluding London median daily rate £425 £400 £400
% change year-on-year
+6.25% -
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £50.00 £32.50
% change year-on-year
-15.00% +53.84%

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

Processes & Methodologies Category
Westminster
Contract IT job ads with a match in the
Processes & Methodologies category
40 28 30
As % of all contract IT jobs located in Westminster 88.89% 90.32% 93.75%
Number of daily rates quoted 35 23 22
Median daily rate £463 £430 £525
Median daily rate % change year-on-year
+7.55% -18.09%
90% offered a daily rate of more than £310 £350 £350
10% offered a daily rate of more than £650 £550 £675
UK excluding London median daily rate £405 £400 £390
% change year-on-year
+1.25% +2.56%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £35.00 £40.00 £26.00
% change year-on-year
-12.50% +53.84%

Continuous Integration
Jobs Demand Trend in Westminster

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

Continuous Integration Jobs Demand Trend in Westminster

Continuous Integration
Daily Rate Trend in Westminster

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Continuous Integration across the Westminster region.

Continuous Integration Daily Rate Trend in Westminster

Continuous Integration
Daily Rate Histogram in Westminster

This chart provides a histogram of daily rates quoted in contract IT jobs citing Continuous Integration across the Westminster region over the 3 months to 24 January 2017.

Continuous Integration Daily Rate Histogram in Westminster

Continuous Integration
Top 30 Related IT Skills in Westminster

For the 6 months to 24 January 2017, IT contractor jobs citing Continuous Integration 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 Westminster region with a requirement for Continuous Integration.

1 10 (100.00%) Linux
2 9 (90.00%) DevOps
3 8 (80.00%) Agile Software Development
4 7 (70.00%) Go
5 6 (60.00%) Amazon AWS
5 6 (60.00%) Puppet
6 5 (50.00%) Jenkins
6 5 (50.00%) Scala
6 5 (50.00%) Opscode Chef
6 5 (50.00%) Ansible
6 5 (50.00%) Java
7 4 (40.00%) Ruby
7 4 (40.00%) MongoDB
8 3 (30.00%) RabbitMQ
8 3 (30.00%) Node.js
8 3 (30.00%) Docker
8 3 (30.00%) Redis
8 3 (30.00%) MariaDB
8 3 (30.00%) Kubernetes
8 3 (30.00%) nginx
8 3 (30.00%) Python
8 3 (30.00%) Nagios
8 3 (30.00%) PostgreSQL
8 3 (30.00%) VMware
9 2 (20.00%) JavaScript
9 2 (20.00%) JBoss
9 2 (20.00%) CSS
9 2 (20.00%) HTML
9 2 (20.00%) Git (software)
9 2 (20.00%) ZABBIX

Continuous Integration
Top Related IT Skills in Westminster 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 3 (30.00%) nginx
2 2 (20.00%) JBoss
Cloud Services
1 6 (60.00%) Amazon AWS
Database & Business Intelligence
1 4 (40.00%) MongoDB
2 3 (30.00%) MariaDB
2 3 (30.00%) PostgreSQL
2 3 (30.00%) Redis
3 2 (20.00%) Hadoop
4 1 (10.00%) NoSQL
Development Applications
1 5 (50.00%) Jenkins
2 2 (20.00%) Artifactory
2 2 (20.00%) Bitbucket
2 2 (20.00%) Git (software)
2 2 (20.00%) Maven
2 2 (20.00%) Sonatype Nexus
3 1 (10.00%) CircleCI
3 1 (10.00%) Travis CI
General
1 2 (20.00%) Marketing
Job Titles
1 7 (70.00%) DevOps Engineer
2 6 (60.00%) Senior DevOps
2 6 (60.00%) Senior DevOps Engineer
3 1 (10.00%) Security Engineer
Libraries, Frameworks & Software Standards
1 3 (30.00%) Node.js
1 3 (30.00%) RabbitMQ
2 2 (20.00%) CSS
2 2 (20.00%) Django
2 2 (20.00%) HTML
3 1 (10.00%) J2EE
3 1 (10.00%) Web Services
Miscellaneous
1 2 (20.00%) Fintech
Operating Systems
1 10 (100.00%) Linux
2 2 (20.00%) Ubuntu
Processes & Methodologies
1 9 (90.00%) DevOps
2 8 (80.00%) Agile Software Development
3 2 (20.00%) Continuous Delivery
3 2 (20.00%) Machine Learning
4 1 (10.00%) Automated Testing
4 1 (10.00%) Configuration Management
4 1 (10.00%) Continuous Deployment
4 1 (10.00%) Kanban
4 1 (10.00%) Migration
4 1 (10.00%) Open Source
4 1 (10.00%) OWASP
4 1 (10.00%) Penetration Testing
4 1 (10.00%) Scrum
4 1 (10.00%) Security Testing
4 1 (10.00%) TDD
Programming Languages
1 7 (70.00%) Go
2 5 (50.00%) Java
2 5 (50.00%) Scala
3 4 (40.00%) Ruby
4 3 (30.00%) Python
5 2 (20.00%) Erlang
5 2 (20.00%) JavaScript
6 1 (10.00%) PHP
Qualifications
1 1 (10.00%) Security Cleared
System Software
1 3 (30.00%) Docker
Systems Management
1 6 (60.00%) Puppet
2 5 (50.00%) Ansible
2 5 (50.00%) Opscode Chef
3 3 (30.00%) Kubernetes
3 3 (30.00%) Nagios
4 2 (20.00%) ZABBIX
Vendors
1 3 (30.00%) VMware
2 1 (10.00%) Splunk