The following table provides summary statistics for contract job vacancies advertised in Essex 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 29 April 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
3 months to
29 Apr 2017
Same period 2016 Same period 2015
Rank 10 43 50
Rank change year-on-year +33 +7  
Contract jobs citing Continuous Integration 80 12 9
As % of all contract IT jobs advertised in Essex 19.56% 2.79% 1.72%
As % of the Processes & Methodologies category 21.92% 3.46% 2.23%
Number of daily rates quoted 54 3 4
Median daily rate £463 £450 £438
Median daily rate % change year-on-year +2.77% +2.85%  
90% offered a daily rate of more than £275 £450 £425
10% offered a daily rate of more than £592 £450 £450
UK excluding London median daily rate £425 £425 £375
% change year-on-year - +13.33%  
Number of hourly rates quoted 9 1 0
Median hourly rate £37.00 £27.50 -
Median hourly rate % change year-on-year +34.54% -  
UK excluding London median hourly rate £45.00 £43.75 £37.50
% change year-on-year +2.85% +16.66%  

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 Essex with a requirement for process and methodology skills.

Contract Process & Methodology Skills
Essex
Contract job vacancies with a requirement for process and methodology skills 365 347 404
As % of all contract IT job vacancies advertised in Essex 89.24% 80.70% 77.25%
Number of daily rates quoted 249 173 219
Median daily rate £425 £400 £400
Median daily rate % change year-on-year +6.25% -  
90% offered a daily rate of more than £265 £250 £250
10% offered a daily rate of more than £575 £498 £525
UK excluding London median daily rate £415 £400 £390
% change year-on-year +3.75% +2.56%  
Number of hourly rates quoted 21 50 34
Median hourly rate £37.00 £19.00 £40.60
Median hourly rate % change year-on-year +94.73% -53.20%  
90% offered a hourly rate of more than £31.60 £16.50 £32.00
10% offered a hourly rate of more than £62.50 £40.00 £45.00
UK excluding London median hourly rate £37.00 £36.00 £30.50
% change year-on-year +2.77% +18.03%  

Continuous Integration
Job Vacancy Trend in Essex

The job posting trend of jobs advertised in Essex citing Continuous Integration as a proportion of all contract or permanent IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Continuous Integration in Essex

Continuous Integration
Contractor Daily Rate Trend in Essex

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

Contractor daily rate trend for Continuous Integration in Essex

Continuous Integration
Contractor Daily Rate Histogram in Essex

The daily rate distribution of IT jobs citing Continuous Integration in Essex over the 3 months to 29 April 2017.

Contractor daily rate histogram for Continuous Integration in Essex

Continuous Integration
Contractor Hourly Rate Trend in Essex

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

Contractor hourly rate trend for Continuous Integration in Essex

Continuous Integration
Contractor Hourly Rate Histogram in Essex

The hourly rate distribution of IT jobs citing Continuous Integration in Essex over the 3 months to 29 April 2017.

Contractor hourly rate histogram for Continuous Integration in Essex

Continuous Integration
Contract Job Locations in Essex

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 Essex region over the 3 months to 29 April 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
Southend-on-Sea - 34 £515 - 3
Brentwood - 8 £265 -
Basildon - 3 - -
Continuous Integration
East of England

For the 6 months to 29 April 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 Essex region with a requirement for Continuous Integration.

1 112 (82.35%) TDD
2 91 (66.91%) Agile Software Development
3 77 (56.62%) Java
4 75 (55.15%) Jenkins
5 66 (48.53%) DevOps
6 58 (42.65%) Linux
7 54 (39.71%) XML
8 53 (38.97%) Scrum
9 51 (37.50%) Mentoring
10 47 (34.56%) Oracle
11 46 (33.82%) HTML
12 43 (31.62%) JUnit
12 43 (31.62%) MVC
13 40 (29.41%) JavaScript
14 39 (28.68%) Configuration Management
15 38 (27.94%) SOA
16 37 (27.21%) Pair Programming
17 36 (26.47%) Relational Database
17 36 (26.47%) Android
17 36 (26.47%) Git (software)
18 34 (25.00%) Mobile App
18 34 (25.00%) Software Engineering
19 33 (24.26%) JBoss
19 33 (24.26%) RESTful
20 32 (23.53%) JSON
20 32 (23.53%) Coaching
20 32 (23.53%) HTTP
21 31 (22.79%) J2EE
22 30 (22.06%) Android Development
23 29 (21.32%) SSL

Continuous Integration
Co-occurring IT Skills in Essex 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 33 (24.26%) JBoss
2 26 (19.12%) Oracle SOA Suite
3 22 (16.18%) Apache
4 17 (12.50%) WebLogic
5 13 (9.56%) Adobe Experience Manager
6 4 (2.94%) Tomcat
6 4 (2.94%) WebSphere
7 3 (2.21%) Confluence
7 3 (2.21%) Mule
7 3 (2.21%) Oracle Service Bus
8 2 (1.47%) IIS
8 2 (1.47%) Jetty
8 2 (1.47%) Mongrel
8 2 (1.47%) nginx
8 2 (1.47%) WebSphere Application Server
9 1 (0.74%) BizTalk Server
9 1 (0.74%) Oracle HTTP Server
9 1 (0.74%) SharePoint
9 1 (0.74%) Skype for Business
Business Applications
1 12 (8.82%) SAP Oil and Gas
2 2 (1.47%) Oracle BPM
3 1 (0.74%) Dynamics CRM
Cloud Services
1 28 (20.59%) GitHub
2 13 (9.56%) Amazon AWS
3 5 (3.68%) Microsoft Azure
4 2 (1.47%) Amazon EC2
4 2 (1.47%) Google App Engine
4 2 (1.47%) Google Cloud Platform
5 1 (0.74%) Office 365
5 1 (0.74%) Yammer
Communications & Networking
1 32 (23.53%) HTTP
2 29 (21.32%) SSL
3 28 (20.59%) TCP/IP
4 10 (7.35%) LDAP
5 3 (2.21%) Internet
6 2 (1.47%) DHCP
6 2 (1.47%) DNS
6 2 (1.47%) FTP
6 2 (1.47%) IPsec
Database & Business Intelligence
1 36 (26.47%) Relational Database
2 12 (8.82%) MariaDB
2 12 (8.82%) MySQL
3 11 (8.09%) Oracle Database
4 3 (2.21%) Oracle Database 10g
4 3 (2.21%) Oracle Database 11g
4 3 (2.21%) Oracle Database 12c
5 2 (1.47%) NoSQL
5 2 (1.47%) Oracle Reports
6 1 (0.74%) SQL Server
Development Applications
1 75 (55.15%) Jenkins
2 43 (31.62%) JUnit
3 36 (26.47%) Git (software)
4 25 (18.38%) Subversion
5 21 (15.44%) Gradle
6 18 (13.24%) Calabash
7 16 (11.76%) Maven
8 12 (8.82%) Mockito
8 12 (8.82%) Xcode
9 10 (7.35%) SoapUI
10 7 (5.15%) PVCS
11 6 (4.41%) Android Studio
12 3 (2.21%) JIRA
13 2 (1.47%) AccuRev
13 2 (1.47%) Ant
13 2 (1.47%) Cucumber
13 2 (1.47%) Eclipse
13 2 (1.47%) Selenium
13 2 (1.47%) Travis CI
General
1 25 (18.38%) Manufacturing
2 17 (12.50%) Finance
3 15 (11.03%) Automotive
4 14 (10.29%) Marketing
5 12 (8.82%) Electronics
5 12 (8.82%) Telecoms
6 2 (1.47%) Legal
7 1 (0.74%) Games
7 1 (0.74%) Retail
Job Titles
1 74 (54.41%) Developer
2 34 (25.00%) Java Developer
3 22 (16.18%) DevOps Engineer
4 21 (15.44%) Android Developer
5 16 (11.76%) iOS Developer
6 11 (8.09%) Java Software Developer
6 11 (8.09%) Senior Developer
6 11 (8.09%) Senior Java Developer
7 10 (7.35%) Architect
8 8 (5.88%) Senior Java Software Developer
8 8 (5.88%) Senior Software Developer
9 7 (5.15%) Lead DevOps
9 7 (5.15%) Technical Architect
10 6 (4.41%) Agile Coach
10 6 (4.41%) Test Automation Specialist
10 6 (4.41%) Test Specialist
11 5 (3.68%) Digital Architect
11 5 (3.68%) Digital Technical Architect
11 5 (3.68%) Operations Engineer
11 5 (3.68%) Software Manager
Libraries, Frameworks & Software Standards
1 54 (39.71%) XML
2 46 (33.82%) HTML
3 33 (24.26%) RESTful
4 32 (23.53%) JSON
5 31 (22.79%) J2EE
6 29 (21.32%) Core Data
7 28 (20.59%) Core Animation
7 28 (20.59%) Middleware
8 20 (14.71%) Web Services
9 18 (13.24%) Android SDK
10 17 (12.50%) JPA
10 17 (12.50%) SOAP
10 17 (12.50%) Spring
11 15 (11.03%) CSS
12 14 (10.29%) EclipseLink
12 14 (10.29%) Spring MVC
13 12 (8.82%) Hibernate
13 12 (8.82%) REST
14 11 (8.09%) Cocoa
14 11 (8.09%) iPhone SDK
Miscellaneous
1 34 (25.00%) Mobile App
2 28 (20.59%) Animation
3 22 (16.18%) Analytical Skills
4 12 (8.82%) Enterprise Software
4 12 (8.82%) iPhone
5 9 (6.62%) Computer Science
6 6 (4.41%) Mainframe
7 3 (2.21%) Greenfield Project
8 2 (1.47%) Clustering
8 2 (1.47%) Driving Licence
8 2 (1.47%) Replication
8 2 (1.47%) RIA
9 1 (0.74%) User Experience
Operating Systems
1 58 (42.65%) Linux
2 36 (26.47%) Android
3 28 (20.59%) Apple iOS
4 25 (18.38%) Unix
5 23 (16.91%) Red Hat Enterprise Linux
6 16 (11.76%) Mac OS X
7 6 (4.41%) VME
7 6 (4.41%) Windows
8 3 (2.21%) CentOS
8 3 (2.21%) Fedora
9 2 (1.47%) Solaris
10 1 (0.74%) Mac OS
10 1 (0.74%) Ubuntu
Processes & Methodologies
1 112 (82.35%) TDD
2 91 (66.91%) Agile Software Development
3 66 (48.53%) DevOps
4 53 (38.97%) Scrum
5 51 (37.50%) Mentoring
6 43 (31.62%) MVC
7 39 (28.68%) Configuration Management
8 38 (27.94%) SOA
9 37 (27.21%) Pair Programming
10 34 (25.00%) Software Engineering
11 32 (23.53%) Coaching
12 30 (22.06%) Android Development
13 28 (20.59%) Kanban
13 28 (20.59%) OOA/OOD
13 28 (20.59%) OOD
13 28 (20.59%) Push Notifications
14 27 (19.85%) Microservices
15 25 (18.38%) Automated Testing
16 24 (17.65%) iOS Development
16 24 (17.65%) Open Source
Programming Languages
1 77 (56.62%) Java
2 40 (29.41%) JavaScript
3 18 (13.24%) Perl
3 18 (13.24%) SQL
4 16 (11.76%) PL/SQL
5 14 (10.29%) C
6 13 (9.56%) Apple Swift
7 12 (8.82%) C++
7 12 (8.82%) Objective-C
8 10 (7.35%) Python
9 3 (2.21%) Shell Script
10 2 (1.47%) Ruby
11 1 (0.74%) Bash Shell
11 1 (0.74%) Go
11 1 (0.74%) Groovy
11 1 (0.74%) PHP
Qualifications
1 9 (6.62%) Degree
2 7 (5.15%) Security Cleared
3 6 (4.41%) BPSS Clearance
4 1 (0.74%) SC Cleared
Quality Assurance & Compliance
1 5 (3.68%) QA
2 2 (1.47%) Disclosure Scotland
System Software
1 22 (16.18%) Docker
2 10 (7.35%) VMware Infrastructure
3 7 (5.15%) Virtual Machines
4 2 (1.47%) Active Directory
4 2 (1.47%) Xen
Systems Management
1 22 (16.18%) Puppet
2 21 (15.44%) Opscode Chef
3 14 (10.29%) Ansible
4 1 (0.74%) HAProxy
Vendors
1 47 (34.56%) Oracle
2 25 (18.38%) WSO2
3 16 (11.76%) Adobe
4 13 (9.56%) SAP
5 10 (7.35%) VMware
6 5 (3.68%) Fujitsu
7 4 (2.94%) Red Hat
8 3 (2.21%) Microsoft
9 2 (1.47%) Google
9 2 (1.47%) IBM
10 1 (0.74%) Infor
10 1 (0.74%) Salesforce.com
Southend-On-Sea, Essex
Experis Ltd
Rate: £500 - £600 per annum
Posted: 22 hours ago
Southend-On-Sea, Essex
Elevate Direct
Rate: From £479 to £550 per day
Posted: 4 days ago
Southend-On-Sea, Essex
Elevate Direct
Rate: From £449 to £599 per day
Posted: 2 days ago