Period
to 23 October 2019

The following table provides summary statistics for contract job vacancies advertised in South London 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 6 months to 23 October 2019 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
London > South London
6 months to
23 Oct 2019
Same period 2018 Same period 2017
Rank 23 14 18
Rank change year-on-year -9 +4 +6
Contract jobs citing Continuous Integration 102 255 153
As % of all contract IT jobs advertised in South London 9.12% 13.46% 11.20%
As % of the Processes & Methodologies category 10.24% 14.74% 12.27%
Number of daily rates quoted 75 186 103
South London median daily rate £525 £525 £525
10th Percentile £416 £456 £371
90th Percentile £661 £650 £613
London median daily rate £550 £525 £520
% change year-on-year +4.76% +0.96% +4.00%
Number of hourly rates quoted 0 1 0
South London median hourly rate - £35.00 -
London median hourly rate £35.00 £25.75 £35.38
% change year-on-year +35.92% -27.21% -25.53%

Continuous Integration is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in South London with a requirement for process or methodology skills.

All Process and Methodology Skills
South London
Contract vacancies with a requirement for process or methodology skills 996 1,730 1,247
As % of all contract IT jobs advertised in South London 89.01% 91.34% 91.29%
Number of daily rates quoted 772 1,325 860
South London median daily rate £475 £525 £488
Median daily rate % change year-on-year -9.52% +7.69% +14.71%
10th Percentile £323 £352 £325
90th Percentile £640 £638 £650
London median daily rate £515 £500 £500
% change year-on-year +3.00% - +7.53%
Number of hourly rates quoted 26 19 45
South London median hourly rate £45.75 £43.75 £47.50
Median hourly rate % change year-on-year +4.57% -7.89% +137.50%
10th Percentile £21.38 £25.78 £13.50
90th Percentile £51.50 £47.83 £50.00
London median hourly rate £23.75 £21.13 £23.00
% change year-on-year +12.43% -8.15% +8.34%

Continuous Integration
Job Vacancy Trend in South London

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

Job vacancy trend for Continuous Integration in South London

Continuous Integration
Contractor Daily Rate Trend in South London

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

Contractor daily rate trend for Continuous Integration in South London

Continuous Integration
Contractor Daily Rate Histogram in South London

The daily rate distribution of IT jobs citing Continuous Integration in South London over the 6 months to 23 October 2019.

Contractor daily rate histogram for Continuous Integration in South London

Continuous Integration
Contract Job Locations in South London

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 South London region over the 6 months to 23 October 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Croydon +1 81 £525 - 10
Bromley +4 8 £550 -4.35% 3
Sutton - 5 £450 - 7
Merton -6 1 - - 1
Continuous Integration
London

For the 6 months to 23 October 2019, IT contractor jobs citing Continuous Integration also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the South London region with a requirement for Continuous Integration.

1 76 (74.51%) Agile Software Development
2 55 (53.92%) Security Cleared
3 50 (49.02%) SC Cleared
3 50 (49.02%) TDD
4 49 (48.04%) AWS
5 48 (47.06%) Java
6 46 (45.10%) Jenkins
7 45 (44.12%) Scrum
8 39 (38.24%) Git (software)
9 36 (35.29%) Kanban
10 35 (34.31%) BDD
11 34 (33.33%) DevOps
12 32 (31.37%) RESTful
12 32 (31.37%) Kubernetes
13 31 (30.39%) Web Services
14 28 (27.45%) Maven
15 27 (26.47%) SOAP
16 25 (24.51%) JUnit
16 25 (24.51%) Test Automation
16 25 (24.51%) Apache Camel
16 25 (24.51%) GitHub
17 24 (23.53%) PowerMock
17 24 (23.53%) Mentoring
17 24 (23.53%) Coaching
17 24 (23.53%) SonarQube
17 24 (23.53%) Mockito
18 23 (22.55%) DbUnit
18 23 (22.55%) jMock
18 23 (22.55%) J2EE
18 23 (22.55%) E-Commerce

Continuous Integration
Co-occurring IT Skills in South London 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 7 (6.86%) Confluence
1 7 (6.86%) Tomcat
2 4 (3.92%) Elasticsearch
3 3 (2.94%) IIS
3 3 (2.94%) nginx
3 3 (2.94%) Sonic ESB
4 2 (1.96%) Apache
4 2 (1.96%) Apache Spark
4 2 (1.96%) JBoss
5 1 (0.98%) Apache Solr
5 1 (0.98%) Cloud Foundry
5 1 (0.98%) SAS
Cloud Services
1 49 (48.04%) AWS
2 25 (24.51%) GitHub
3 18 (17.65%) Amazon EC2
4 6 (5.88%) Azure
5 5 (4.90%) AWS CloudFormation
6 3 (2.94%) Boomi
7 2 (1.96%) Sauce Labs
8 1 (0.98%) Amazon CloudWatch
8 1 (0.98%) Amazon SQS
8 1 (0.98%) Datadog
8 1 (0.98%) GCP
8 1 (0.98%) PaaS
8 1 (0.98%) SaaS
8 1 (0.98%) Yarn
Communications & Networking
1 2 (1.96%) HTTP
1 2 (1.96%) Kerberos
1 2 (1.96%) OpenLDAP
2 1 (0.98%) VPN
2 1 (0.98%) Wireless
Database & Business Intelligence
1 20 (19.61%) Big Data
2 16 (15.69%) Amazon Redshift
3 12 (11.76%) PostgreSQL
4 6 (5.88%) SQL Server
5 4 (3.92%) HBase
6 3 (2.94%) Amazon Aurora
6 3 (2.94%) Oracle Database
6 3 (2.94%) Oracle Database 11g
6 3 (2.94%) RDBMS
6 3 (2.94%) Relational Database
6 3 (2.94%) SQL Server Integration Services
7 2 (1.96%) Hadoop
7 2 (1.96%) MongoDB
8 1 (0.98%) Amazon DynamoDB
8 1 (0.98%) Amazon RDS
8 1 (0.98%) BigQuery
8 1 (0.98%) DB2
Development Applications
1 46 (45.10%) Jenkins
2 39 (38.24%) Git (software)
3 28 (27.45%) Maven
4 25 (24.51%) JUnit
5 24 (23.53%) Mockito
5 24 (23.53%) SonarQube
6 23 (22.55%) DbUnit
6 23 (22.55%) jMock
7 15 (14.71%) JIRA
8 10 (9.80%) Cucumber
9 9 (8.82%) Selenium
10 8 (7.84%) JMeter
11 6 (5.88%) WebDriver
12 5 (4.90%) Bitbucket
13 4 (3.92%) Sonatype Nexus
14 3 (2.94%) Bitbucket Server
14 3 (2.94%) GitLab
14 3 (2.94%) SoapUI
15 2 (1.96%) Burp Suite
15 2 (1.96%) webpack
General
1 19 (18.63%) Public Sector
2 9 (8.82%) Finance
3 4 (3.92%) Banking
4 3 (2.94%) Advertising
4 3 (2.94%) Games
4 3 (2.94%) International Banking
5 2 (1.96%) Retail
6 1 (0.98%) Aerospace
6 1 (0.98%) Electronics
6 1 (0.98%) Manufacturing
6 1 (0.98%) Marketing
6 1 (0.98%) Pharmaceutical
6 1 (0.98%) Telecoms
Job Titles
1 41 (40.20%) Developer
2 29 (28.43%) Java Developer
3 17 (16.67%) Architect
4 16 (15.69%) AWS Architect
5 11 (10.78%) DevOps Engineer
6 10 (9.80%) SC Cleared Java Developer
7 9 (8.82%) Tester
8 7 (6.86%) Senior DevOps
8 7 (6.86%) Senior DevOps Engineer
9 6 (5.88%) Automation Tester
9 6 (5.88%) J2EE Developer
9 6 (5.88%) Java/J2EE Developer
9 6 (5.88%) Python Developer
10 5 (4.90%) AWS DevOps
10 5 (4.90%) AWS Engineer
10 5 (4.90%) Scrum Master
10 5 (4.90%) Software Engineer
11 4 (3.92%) AWS DevOps Engineer
11 4 (3.92%) Software Manager
12 3 (2.94%) Software Integration Engineer
Libraries, Frameworks & Software Standards
1 32 (31.37%) RESTful
2 31 (30.39%) Web Services
3 27 (26.47%) SOAP
4 25 (24.51%) Apache Camel
5 24 (23.53%) PowerMock
6 23 (22.55%) J2EE
7 21 (20.59%) Spring
8 12 (11.76%) Spring Boot
9 9 (8.82%) REST
10 7 (6.86%) XML
11 5 (4.90%) Hibernate
12 4 (3.92%) AngularJS
12 4 (3.92%) Kafka
13 3 (2.94%) .NET Framework
13 3 (2.94%) ActiveMQ
13 3 (2.94%) Java EE
13 3 (2.94%) WSDL
13 3 (2.94%) XML Schema
13 3 (2.94%) XSD
13 3 (2.94%) XSLT
Miscellaneous
1 9 (8.82%) Greenfield Project
2 6 (5.88%) Management Information System
3 2 (1.96%) Analytical Skills
3 2 (1.96%) NHS
3 2 (1.96%) Public Cloud
4 1 (0.98%) Animation
4 1 (0.98%) Cloud Native
4 1 (0.98%) Data Centre
4 1 (0.98%) Data Structures
4 1 (0.98%) PKI
4 1 (0.98%) User Experience
Operating Systems
1 18 (17.65%) Linux
2 9 (8.82%) CentOS
3 7 (6.86%) Red Hat Enterprise Linux
4 2 (1.96%) Windows
5 1 (0.98%) Unix
Processes & Methodologies
1 76 (74.51%) Agile Software Development
2 50 (49.02%) TDD
3 45 (44.12%) Scrum
4 36 (35.29%) Kanban
5 35 (34.31%) BDD
6 34 (33.33%) DevOps
7 25 (24.51%) Test Automation
8 24 (23.53%) Coaching
8 24 (23.53%) Mentoring
9 23 (22.55%) E-Commerce
10 22 (21.57%) Continuous Deployment
11 19 (18.63%) Migration
12 17 (16.67%) Analytics
12 17 (16.67%) Decision-Making
12 17 (16.67%) Open Source
13 16 (15.69%) Continuous Improvement
13 16 (15.69%) Infrastructure Engineering
13 16 (15.69%) Stakeholder Management
13 16 (15.69%) Virtual Infrastructure
14 14 (13.73%) Microservices
Programming Languages
1 48 (47.06%) Java
2 20 (19.61%) Python
3 11 (10.78%) Bash Shell
4 8 (7.84%) Groovy
5 6 (5.88%) JavaScript
5 6 (5.88%) Shell Script
6 4 (3.92%) Java 8
6 4 (3.92%) SQL
7 3 (2.94%) PowerShell
8 2 (1.96%) C#
8 2 (1.96%) Ruby
9 1 (0.98%) C
9 1 (0.98%) ES6
9 1 (0.98%) PHP
9 1 (0.98%) PHP 5
Qualifications
1 55 (53.92%) Security Cleared
2 50 (49.02%) SC Cleared
3 3 (2.94%) Degree
4 1 (0.98%) AWS Certification
4 1 (0.98%) Computer Science Degree
4 1 (0.98%) ISEB
4 1 (0.98%) ISTQB
4 1 (0.98%) Master's Degree
Quality Assurance & Compliance
1 1 (0.98%) QA
1 1 (0.98%) WCAG
System Software
1 17 (16.67%) vSphere
2 16 (15.69%) VMware Infrastructure
3 12 (11.76%) Docker
4 2 (1.96%) Active Directory
5 1 (0.98%) Postfix
Systems Management
1 32 (31.37%) Kubernetes
2 12 (11.76%) Terraform
3 5 (4.90%) Ansible
3 5 (4.90%) Consul
3 5 (4.90%) Packer
4 3 (2.94%) ZABBIX
5 2 (1.96%) Kibana
5 2 (1.96%) logstash
6 1 (0.98%) Opscode Chef
6 1 (0.98%) Puppet
Vendors
1 17 (16.67%) VMware
2 16 (15.69%) Greenplum
3 5 (4.90%) Google
4 4 (3.92%) Red Hat
5 3 (2.94%) Dell
5 3 (2.94%) Oracle
6 2 (1.96%) SAP
6 2 (1.96%) Splunk
7 1 (0.98%) Ariba
7 1 (0.98%) Atlassian
7 1 (0.98%) Cognizant
7 1 (0.98%) Progress