The table below looks at the statistics for Continuous Integration skills in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Continuous Integration over the 3 months to 24 February 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 Feb 2017
Same period 2016 Same period 2015
Continuous Integration
East of England / Hertfordshire
Rank 32 35 53
Rank change year-on-year
+3 +18
Contract jobs citing Continuous Integration 23 19 10
As % of all contract IT jobs located in Hertfordshire 3.87% 3.19% 1.57%
As % of the Processes & Methodologies category 5.00% 4.32% 2.07%
Number of daily rates quoted 13 4 4
Median daily rate £525 £488 £500
Median daily rate % change year-on-year
+7.69% -2.50%
90% offered a daily rate of more than £315 £450 £378
10% offered a daily rate of more than £908 £543 £605
UK excluding London median daily rate £420 £419 £395
% change year-on-year
+0.29% +6.14%
Number of hourly rates quoted 0 0 1
Median hourly rate - - £40.00
UK excluding London median hourly rate £43.75 £46.75 £36.00
% change year-on-year
-6.41% +29.86%

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

Processes & Methodologies Category
Hertfordshire
Contract IT job ads with a match in the
Processes & Methodologies category
460 440 483
As % of all contract IT jobs located in Hertfordshire 77.31% 73.83% 75.71%
Number of daily rates quoted 240 229 248
Median daily rate £450 £450 £415
Median daily rate % change year-on-year
- +8.43%
90% offered a daily rate of more than £250 £300 £264
10% offered a daily rate of more than £613 £625 £575
UK excluding London median daily rate £408 £400 £400
% change year-on-year
+1.87% -
Number of hourly rates quoted 23 39 24
Median hourly rate £46.73 £37.50 £33.50
Median hourly rate % change year-on-year
+24.60% +11.94%
90% offered a hourly rate of more than £33.00 £15.00 £15.73
10% offered a hourly rate of more than £52.50 £49.50 £40.00
UK excluding London median hourly rate £36.00 £40.00 £27.50
% change year-on-year
-10.00% +45.45%

Continuous Integration
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire 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 Hertfordshire

Continuous Integration
Daily Rate Trend in Hertfordshire

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

Continuous Integration Daily Rate Trend in Hertfordshire

Continuous Integration
Daily Rate Histogram in Hertfordshire

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

Continuous Integration Daily Rate Histogram in Hertfordshire

Continuous Integration
Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Continuous Integration across the Hertfordshire region.

Continuous Integration Hourly Rate Trend in Hertfordshire

Continuous Integration
Contract Job Locations in Hertfordshire

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 Hertfordshire region over the 3 months to 24 February 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
Watford -4 7 £550 +22.22% 4
Hemel Hempstead - 5 £400 -
Rickmansworth - 4 £619 -
Continuous Integration
East of England

Continuous Integration
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 24 February 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 Hertfordshire region with a requirement for Continuous Integration.

1 39 (75.00%) Agile Software Development
2 28 (53.85%) Java
3 26 (50.00%) Scrum
3 26 (50.00%) BDD
4 25 (48.08%) TDD
5 21 (40.38%) Selenium
5 21 (40.38%) Jenkins
6 19 (36.54%) DevOps
7 18 (34.62%) JIRA
8 17 (32.69%) Cucumber
9 16 (30.77%) Continuous Delivery
10 15 (28.85%) Spring
11 14 (26.92%) Finance
11 14 (26.92%) Linux
11 14 (26.92%) Git (software)
12 13 (25.00%) WebDriver
12 13 (25.00%) Confluence
12 13 (25.00%) SoapUI
12 13 (25.00%) Gherkin
12 13 (25.00%) E-Commerce
13 12 (23.08%) JUnit
13 12 (23.08%) Automated Testing
13 12 (23.08%) Kanban
13 12 (23.08%) Open Source
14 11 (21.15%) Test Automation
14 11 (21.15%) Unix
15 10 (19.23%) Atlassian
15 10 (19.23%) RESTful
16 9 (17.31%) JBehave
16 9 (17.31%) ATDD

Continuous Integration
Top Related IT Skills in Hertfordshire 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 13 (25.00%) Confluence
2 8 (15.38%) Tomcat
3 7 (13.46%) WebSphere
4 5 (9.62%) Apache Spark
4 5 (9.62%) Oracle Service Bus
4 5 (9.62%) Oracle SOA Suite
4 5 (9.62%) WebLogic
5 2 (3.85%) Apache
6 1 (1.92%) BizTalk Server
6 1 (1.92%) IIS
6 1 (1.92%) SharePoint
Applications
1 1 (1.92%) MS Excel
1 1 (1.92%) MS PowerPoint
1 1 (1.92%) MS Visio
Business Applications
1 4 (7.69%) Magento
2 2 (3.85%) Dynamics CRM
2 2 (3.85%) Oracle EBS
2 2 (3.85%) Oracle EBS R12
2 2 (3.85%) SAP HCM
Cloud Services
1 5 (9.62%) Amazon AWS
2 2 (3.85%) AWS Lambda
2 2 (3.85%) Boomi
2 2 (3.85%) SuccessFactors
3 1 (1.92%) Amazon EC2
3 1 (1.92%) Amazon S3
3 1 (1.92%) Amazon SQS
3 1 (1.92%) AWS CloudFormation
3 1 (1.92%) G Suite
3 1 (1.92%) GitHub
3 1 (1.92%) Route 53
Database & Business Intelligence
1 6 (11.54%) Apache Cassandra
1 6 (11.54%) MongoDB
2 4 (7.69%) DB2
2 4 (7.69%) DbVisualizer
3 3 (5.77%) MySQL
3 3 (5.77%) NoSQL
4 2 (3.85%) Amazon DynamoDB
5 1 (1.92%) Amazon RDS
5 1 (1.92%) Oracle Database
5 1 (1.92%) Oracle Database 12c
5 1 (1.92%) SQL Server
Development Applications
1 21 (40.38%) Jenkins
1 21 (40.38%) Selenium
2 18 (34.62%) JIRA
3 17 (32.69%) Cucumber
4 14 (26.92%) Git (software)
5 13 (25.00%) SoapUI
5 13 (25.00%) WebDriver
6 12 (23.08%) JUnit
7 9 (17.31%) JBehave
8 8 (15.38%) Atlassian Bamboo
8 8 (15.38%) Maven
8 8 (15.38%) TeamCity
9 6 (11.54%) FitNesse
9 6 (11.54%) JMeter
9 6 (11.54%) Robot Framework
10 5 (9.62%) Mockito
10 5 (9.62%) Moq
10 5 (9.62%) NUnit
11 4 (7.69%) Appium
12 1 (1.92%) Octopus Deploy
General
1 14 (26.92%) Finance
2 7 (13.46%) Retail
3 3 (5.77%) Advertising
Job Titles
1 19 (36.54%) Developer
2 12 (23.08%) Java Developer
3 10 (19.23%) Agile Developer
3 10 (19.23%) Agile Java Developer
3 10 (19.23%) Automation Tester
3 10 (19.23%) Tester
4 8 (15.38%) DevOps Engineer
5 7 (13.46%) Java Automation Tester
5 7 (13.46%) Selenium Automation Tester
5 7 (13.46%) Selenium Tester
6 6 (11.54%) Senior Developer
7 5 (9.62%) Senior Agile Developer
7 5 (9.62%) Senior Agile Java Developer
7 5 (9.62%) Senior Java Developer
7 5 (9.62%) Test Manager
8 4 (7.69%) Hybris Developer
8 4 (7.69%) Portfolio Manager
8 4 (7.69%) Portfolio Test Manager
9 3 (5.77%) Lead Developer
9 3 (5.77%) Senior Tester
Libraries, Frameworks & Software Standards
1 15 (28.85%) Spring
2 13 (25.00%) Gherkin
3 10 (19.23%) RESTful
4 9 (17.31%) HTML
5 8 (15.38%) J2EE
5 8 (15.38%) XML
6 7 (13.46%) Hibernate
7 6 (11.54%) Middleware
7 6 (11.54%) Node.js
7 6 (11.54%) Web Services
8 5 (9.62%) CSS
8 5 (9.62%) Oracle Fusion
8 5 (9.62%) REST
9 4 (7.69%) .NET
10 3 (5.77%) IBM Integration Bus
10 3 (5.77%) JSON
10 3 (5.77%) Ruby on Rails
11 2 (3.85%) AngularJS
11 2 (3.85%) jQuery
11 2 (3.85%) SOAP
Miscellaneous
1 4 (7.69%) Analytical Skills
2 3 (5.77%) Mobile App
3 2 (3.85%) DataPower
4 1 (1.92%) Linux Command Line
Operating Systems
1 14 (26.92%) Linux
2 11 (21.15%) Unix
3 5 (9.62%) Mac OS
3 5 (9.62%) Solaris
3 5 (9.62%) Windows
4 1 (1.92%) CentOS
4 1 (1.92%) Red Hat Enterprise Linux
4 1 (1.92%) Ubuntu
Processes & Methodologies
1 39 (75.00%) Agile Software Development
2 26 (50.00%) BDD
2 26 (50.00%) Scrum
3 25 (48.08%) TDD
4 19 (36.54%) DevOps
5 16 (30.77%) Continuous Delivery
6 13 (25.00%) E-Commerce
7 12 (23.08%) Automated Testing
7 12 (23.08%) Kanban
7 12 (23.08%) Open Source
8 11 (21.15%) Test Automation
9 9 (17.31%) ATDD
9 9 (17.31%) Automation Testing
9 9 (17.31%) Non-Functional Testing
9 9 (17.31%) Pair Programming
10 8 (15.38%) Manual Testing
10 8 (15.38%) System Testing
10 8 (15.38%) Test Scripting
11 7 (13.46%) Test Strategy
12 6 (11.54%) Functional Testing
Programming Languages
1 28 (53.85%) Java
2 9 (17.31%) JavaScript
3 5 (9.62%) SQL
4 3 (5.77%) Haskell
4 3 (5.77%) Ruby
5 2 (3.85%) C#
5 2 (3.85%) Shell Script
6 1 (1.92%) T-SQL
Qualifications
1 2 (3.85%) Degree
Quality Assurance & Compliance
1 7 (13.46%) QA
2 4 (7.69%) SDET
System Software
1 7 (13.46%) Docker
2 1 (1.92%) Virtual Machines
Systems Management
1 3 (5.77%) Ansible
2 2 (3.85%) WebSphere Cast Iron
3 1 (1.92%) Kubernetes
3 1 (1.92%) Pingdom
3 1 (1.92%) Puppet
Vendors
1 10 (19.23%) Atlassian
2 9 (17.31%) Oracle
3 8 (15.38%) hybris
3 8 (15.38%) IBM
4 2 (3.85%) Dell
4 2 (3.85%) SAP
5 1 (1.92%) AppDynamics
5 1 (1.92%) Google
5 1 (1.92%) MuleSoft
5 1 (1.92%) PagerDuty
5 1 (1.92%) TIBCO
5 1 (1.92%) VocaLink
5 1 (1.92%) WSO2