The following table provides summary statistics for contract job vacancies advertised in Wales with a requirement for Continuous Integration skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Continuous Integration over the 3 months to 28 June 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.

Continuous Integration
UK / Wales
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 28 42 61
Rank change year-on-year +14 +19  
Contract jobs citing Continuous Integration 31 16 15
As % of all contract IT jobs advertised in Wales 5.02% 2.89% 1.78%
As % of the Processes & Methodologies category 5.86% 3.69% 2.15%
Number of daily rates quoted 23 16 13
Median daily rate £350 £463 £425
Median daily rate % change year-on-year -24.32% +8.82%  
90% offered a daily rate of more than £313 £353 £305
10% offered a daily rate of more than £529 £516 £468
UK excluding London median daily rate £425 £425 £375
% change year-on-year - +13.33%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.50 £36.75 £35.00
% change year-on-year +29.25% +5.00%  

Continuous Integration is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Wales with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Wales
Contract job vacancies with a requirement for process and methodology skills 529 434 699
As % of all contract IT job vacancies advertised in Wales 85.74% 78.34% 82.72%
Number of daily rates quoted 1572 1164 1721
Median daily rate £380 £400 £365
Median daily rate % change year-on-year -5.00% +9.58%  
90% offered a daily rate of more than £271 £263 £255
10% offered a daily rate of more than £538 £550 £488
UK excluding London median daily rate £415 £400 £380
% change year-on-year +3.75% +5.26%  
Number of hourly rates quoted 122 42 57
Median hourly rate £36.50 £35.00 £15.25
Median hourly rate % change year-on-year +4.28% +129.50%  
90% offered a hourly rate of more than £13.00 £10.31 £11.59
10% offered a hourly rate of more than £59.88 £73.75 £21.75
UK excluding London median hourly rate £34.00 £28.50 £30.00
% change year-on-year +19.29% -5.00%  

Continuous Integration
Job Vacancy Trend in Wales

Job postings citing Continuous Integration as a percentage of all IT jobs advertised in Wales.

Job vacancy trend for Continuous Integration in Wales

Continuous Integration
Contractor Daily Rate Trend in Wales

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

Contractor daily rate trend for Continuous Integration in Wales

Continuous Integration
Contractor Daily Rate Histogram in Wales

The daily rate distribution of IT jobs citing Continuous Integration in Wales over the 3 months to 28 June 2017.

Contractor daily rate histogram for Continuous Integration in Wales

Continuous Integration
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Continuous Integration within the Wales region over the 3 months to 28 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales +14 28 £343 -25.94% 3
West Wales -2 3 £550 +13.40%
Continuous Integration
UK

For the 6 months to 28 June 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 Wales region with a requirement for Continuous Integration.

1 34 (64.15%) Agile Software Development
2 31 (58.49%) Jenkins
3 23 (43.40%) Java
4 20 (37.74%) Ansible
5 19 (35.85%) Configuration Management
6 18 (33.96%) JavaScript
6 18 (33.96%) DevOps
7 16 (30.19%) Git (software)
7 16 (30.19%) Amazon AWS
8 14 (26.42%) Relational Database
8 14 (26.42%) Linux
9 13 (24.53%) REST
10 11 (20.75%) Web Services
10 11 (20.75%) Oracle
11 10 (18.87%) Ant
11 10 (18.87%) TCP/IP
11 10 (18.87%) Maven
11 10 (18.87%) Puppet
11 10 (18.87%) RESTful
12 9 (16.98%) Microservices
12 9 (16.98%) Continuous Delivery
12 9 (16.98%) Security Cleared
12 9 (16.98%) HTML
12 9 (16.98%) SQL
12 9 (16.98%) CSS
13 8 (15.09%) DNS
13 8 (15.09%) Scrum
13 8 (15.09%) Finance
13 8 (15.09%) Software Engineering
13 8 (15.09%) AngularJS

Continuous Integration
Co-occurring IT Skills in Wales 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 6 (11.32%) Confluence
2 3 (5.66%) Apache
2 3 (5.66%) IIS
2 3 (5.66%) Jetty
2 3 (5.66%) Mongrel
2 3 (5.66%) nginx
2 3 (5.66%) SAS
2 3 (5.66%) Tomcat
2 3 (5.66%) WebSphere
3 2 (3.77%) Elasticsearch
4 1 (1.89%) Adobe Experience Manager
4 1 (1.89%) Apache Airflow
4 1 (1.89%) CMS
4 1 (1.89%) Oracle HTTP Server
4 1 (1.89%) Umbraco
4 1 (1.89%) WebLogic
Applications
1 1 (1.89%) Photoshop
Business Applications
1 5 (9.43%) SAP Oil and Gas
2 1 (1.89%) Remedy ITSM
Cloud Services
1 16 (30.19%) Amazon AWS
2 5 (9.43%) GitHub
3 4 (7.55%) Amazon EC2
3 4 (7.55%) Amazon S3
4 3 (5.66%) Google App Engine
4 3 (5.66%) Google Cloud Platform
4 3 (5.66%) Microsoft Azure
4 3 (5.66%) PaaS
5 2 (3.77%) Amazon CloudWatch
5 2 (3.77%) Amazon ElastiCache
5 2 (3.77%) Amazon ELB
5 2 (3.77%) Route 53
5 2 (3.77%) Virtual Private Cloud
Communications & Networking
1 10 (18.87%) TCP/IP
2 8 (15.09%) DNS
3 4 (7.55%) DSL
3 4 (7.55%) tcpdump
4 3 (5.66%) DHCP
4 3 (5.66%) FTP
4 3 (5.66%) HTTP
4 3 (5.66%) IPsec
4 3 (5.66%) SSL
5 2 (3.77%) Internet
5 2 (3.77%) LDAP
5 2 (3.77%) SSH
Database & Business Intelligence
1 14 (26.42%) Relational Database
2 6 (11.32%) SQL Server
3 4 (7.55%) SQL Server 2008
4 3 (5.66%) Data Warehouse
4 3 (5.66%) MongoDB
4 3 (5.66%) Oracle Database
4 3 (5.66%) RDBMS
4 3 (5.66%) SQL Server Integration Services
5 2 (3.77%) Amazon DynamoDB
5 2 (3.77%) Star Schema
6 1 (1.89%) Apache Hive
6 1 (1.89%) Big Data
6 1 (1.89%) Couchbase
6 1 (1.89%) Hadoop
6 1 (1.89%) NoSQL
6 1 (1.89%) PowerCenter
6 1 (1.89%) SQL Server 2012
Development Applications
1 31 (58.49%) Jenkins
2 16 (30.19%) Git (software)
3 10 (18.87%) Ant
3 10 (18.87%) Maven
4 7 (13.21%) Hudson
5 6 (11.32%) JIRA
5 6 (11.32%) Vagrant
5 6 (11.32%) Visual Studio
6 4 (7.55%) Subversion
6 4 (7.55%) Travis CI
7 3 (5.66%) Eclipse
7 3 (5.66%) Toad
8 2 (3.77%) Cucumber
8 2 (3.77%) Gradle
8 2 (3.77%) NuGet
8 2 (3.77%) NUnit
8 2 (3.77%) Selenium
9 1 (1.89%) Mercurial
9 1 (1.89%) SpecFlow
9 1 (1.89%) Visual Website Optimizer
General
1 8 (15.09%) Finance
2 6 (11.32%) Marketing
2 6 (11.32%) Telecoms
3 5 (9.43%) Electronics
3 5 (9.43%) Manufacturing
4 1 (1.89%) Back Office
Job Titles
1 25 (47.17%) Developer
2 10 (18.87%) Java Developer
3 8 (15.09%) DevOps Engineer
4 7 (13.21%) Architect
4 7 (13.21%) Software Engineer
5 6 (11.32%) Angular Developer
5 6 (11.32%) Java Architect
6 4 (7.55%) SC Cleared Java Developer
7 3 (5.66%) AWS Developer
7 3 (5.66%) Cloud Developer
7 3 (5.66%) Data Warehouse Developer
7 3 (5.66%) Java Engineer
7 3 (5.66%) Java Solutions Architect
7 3 (5.66%) Python Developer
7 3 (5.66%) Solutions Architect
7 3 (5.66%) SQL Developer
7 3 (5.66%) Technical Architect
8 2 (3.77%) Java Technical Architect
8 2 (3.77%) Senior Developer
8 2 (3.77%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 13 (24.53%) REST
2 11 (20.75%) Web Services
3 10 (18.87%) RESTful
4 9 (16.98%) CSS
4 9 (16.98%) HTML
5 8 (15.09%) AngularJS
5 8 (15.09%) CSS3
5 8 (15.09%) HTML5
6 6 (11.32%) Spring
7 5 (9.43%) .NET
7 5 (9.43%) Java EE
8 4 (7.55%) Dropwizard
8 4 (7.55%) Kafka
8 4 (7.55%) RabbitMQ
8 4 (7.55%) Swagger
9 3 (5.66%) J2EE
9 3 (5.66%) Servlets
10 2 (3.77%) ASP.NET
10 2 (3.77%) ASP.NET MVC
10 2 (3.77%) Hibernate
Miscellaneous
1 2 (3.77%) Fintech
2 1 (1.89%) Digital Media
2 1 (1.89%) Greenfield Project
2 1 (1.89%) Virtual Team
Operating Systems
1 14 (26.42%) Linux
2 6 (11.32%) Red Hat Enterprise Linux
2 6 (11.32%) Windows
3 5 (9.43%) Windows 10
Processes & Methodologies
1 34 (64.15%) Agile Software Development
2 19 (35.85%) Configuration Management
3 18 (33.96%) DevOps
4 9 (16.98%) Continuous Delivery
4 9 (16.98%) Microservices
5 8 (15.09%) Domain-Driven Design
5 8 (15.09%) Scrum
5 8 (15.09%) SDLC
5 8 (15.09%) Software Engineering
5 8 (15.09%) Test Automation
6 7 (13.21%) Open Source
6 7 (13.21%) Test Scripting
6 7 (13.21%) Unit Testing
7 6 (11.32%) Mobile First
7 6 (11.32%) Server Hardening
8 5 (9.43%) API Development
8 5 (9.43%) Continuous Deployment
8 5 (9.43%) Integration Testing
8 5 (9.43%) Software Delivery
8 5 (9.43%) TDD
Programming Languages
1 23 (43.40%) Java
2 18 (33.96%) JavaScript
3 9 (16.98%) SQL
4 7 (13.21%) Python
5 6 (11.32%) Perl
6 5 (9.43%) C++
7 3 (5.66%) PowerShell
7 3 (5.66%) T-SQL
8 1 (1.89%) C#
8 1 (1.89%) JCL
8 1 (1.89%) R
8 1 (1.89%) TypeScript
Qualifications
1 9 (16.98%) Security Cleared
2 6 (11.32%) SC Cleared
3 1 (1.89%) Degree
3 1 (1.89%) Master's Degree
System Software
1 6 (11.32%) Docker
2 4 (7.55%) iptables
3 3 (5.66%) VMware Infrastructure
3 3 (5.66%) Xen
4 2 (3.77%) NFS
Systems Management
1 20 (37.74%) Ansible
2 10 (18.87%) Puppet
3 4 (7.55%) Marathon
3 4 (7.55%) Mesos
3 4 (7.55%) Opscode Chef
3 4 (7.55%) Rundeck
3 4 (7.55%) Terraform
4 3 (5.66%) Salt
5 2 (3.77%) Grafana
5 2 (3.77%) Kibana
5 2 (3.77%) Prometheus
6 1 (1.89%) Control-M
6 1 (1.89%) Fluentd
Vendors
1 11 (20.75%) Oracle
2 7 (13.21%) Adobe
2 7 (13.21%) Red Hat
3 5 (9.43%) SAP
4 3 (5.66%) Google
4 3 (5.66%) Microsoft
4 3 (5.66%) Remedy
4 3 (5.66%) VMware
5 1 (1.89%) BMC
5 1 (1.89%) Informatica
5 1 (1.89%) Micro Focus
5 1 (1.89%) SaltStack
5 1 (1.89%) Sitecore
5 1 (1.89%) Splunk
5 1 (1.89%) Thunderhead