Period
to 18 February 2018

The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Continuous Deployment skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Continuous Deployment over the 6 months to 18 February 2018 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 Deployment
Central London > City of London
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 191 172 201
Rank change year-on-year -19 +29 +48
Contract jobs citing Continuous Deployment 55 62 31
As % of all contract IT jobs advertised in the City of London 0.78% 1.01% 0.46%
As % of the Processes & Methodologies category 0.90% 1.16% 0.53%
Number of daily rates quoted 45 56 26
City of London median daily rate £525 £530 £438
Median daily rate % change year-on-year -0.94% +21.14% -2.78%
10th Percentile £403 £445 £350
90th Percentile £675 £600 £538
Central London median daily rate £525 £543 £425
% change year-on-year -3.23% +27.65% -5.56%
Number of hourly rates quoted 0 0 0
City of London median hourly rate - - -
Central London median hourly rate - - -

Continuous Deployment 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 the City of London with a requirement for process or methodology skills.

All Process and Methodology Skills
City of London
Contract vacancies with a requirement for process or methodology skills 6,142 5,332 5,820
As % of all contract IT jobs advertised in the City of London 87.63% 87.07% 86.25%
Number of daily rates quoted 4,902 4,236 4,657
City of London median daily rate £505 £488 £475
Median daily rate % change year-on-year +3.59% +2.63% +5.56%
10th Percentile £334 £313 £293
90th Percentile £688 £675 £650
Central London median daily rate £500 £475 £463
% change year-on-year +5.26% +2.70% +2.78%
Number of hourly rates quoted 70 53 61
City of London median hourly rate £18.70 £20.50 £21.13
Median hourly rate % change year-on-year -8.78% -2.98% +11.21%
10th Percentile £11.60 £13.55 £12.04
90th Percentile £37.38 £55.00 £51.25
Central London median hourly rate £20.00 £19.46 £21.13
% change year-on-year +2.77% -7.90% +18.21%

Continuous Deployment
Job Vacancy Trend in the City of London

Job postings citing Continuous Deployment as a percentage of all IT jobs advertised in the City of London.

Job vacancy trend for Continuous Deployment in the City of London

Continuous Deployment
Contractor Daily Rate Trend in the City of London

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

Contractor daily rate trend for Continuous Deployment in the City of London

Continuous Deployment
Contractor Daily Rate Histogram in the City of London

The daily rate distribution of IT jobs citing Continuous Deployment in the City of London over the 6 months to 18 February 2018.

Contractor daily rate histogram for Continuous Deployment in the City of London

For the 6 months to 18 February 2018, IT contractor jobs citing Continuous Deployment 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 City of London region with a requirement for Continuous Deployment.

1 36 (65.45%) TDD
2 34 (61.82%) Continuous Integration
2 34 (61.82%) Agile Software Development
3 27 (49.09%) Java
4 25 (45.45%) Docker
5 23 (41.82%) DevOps
6 18 (32.73%) REST
6 18 (32.73%) Amazon AWS
7 17 (30.91%) Spring
7 17 (30.91%) Microsoft Azure
8 16 (29.09%) Opscode Chef
9 15 (27.27%) Ansible
10 14 (25.45%) JavaScript
11 13 (23.64%) Finance
12 12 (21.82%) SQL
12 12 (21.82%) Jenkins
12 12 (21.82%) BDD
12 12 (21.82%) Microservices
13 11 (20.00%) Terraform
14 9 (16.36%) CSS
14 9 (16.36%) Pair Programming
14 9 (16.36%) Front End Development
14 9 (16.36%) Spring Boot
15 8 (14.55%) gulp
15 8 (14.55%) webpack
15 8 (14.55%) Jest
15 8 (14.55%) Web Services
15 8 (14.55%) Grunt
15 8 (14.55%) Jasmine
15 8 (14.55%) Build Automation

Continuous Deployment
Co-occurring IT Skills in the City of 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 2 (3.64%) Elasticsearch
2 1 (1.82%) Apache Spark
Cloud Services
1 18 (32.73%) Amazon AWS
2 17 (30.91%) Microsoft Azure
3 5 (9.09%) AWS CloudFormation
4 4 (7.27%) Amazon EC2
5 2 (3.64%) PaaS
6 1 (1.82%) Google Cloud Platform
6 1 (1.82%) IaaS
Communications & Networking
1 3 (5.45%) HTTP
2 1 (1.82%) DHCP
2 1 (1.82%) DNS
2 1 (1.82%) Firewall
2 1 (1.82%) Internet
Database & Business Intelligence
1 5 (9.09%) NoSQL
2 4 (7.27%) Data Warehouse
2 4 (7.27%) OLTP
3 3 (5.45%) Apache Cassandra
3 3 (5.45%) InfluxDB
3 3 (5.45%) MongoDB
4 2 (3.64%) RDBMS
4 2 (3.64%) Relational Database
4 2 (3.64%) SQL Server
5 1 (1.82%) Hadoop
Development Applications
1 12 (21.82%) Jenkins
2 8 (14.55%) Grunt
2 8 (14.55%) gulp
2 8 (14.55%) Jasmine
2 8 (14.55%) webpack
3 6 (10.91%) Git (software)
3 6 (10.91%) Maven
3 6 (10.91%) PhantomJS
4 3 (5.45%) Bitbucket
5 2 (3.64%) Gerrit
5 2 (3.64%) JUnit
5 2 (3.64%) Protractor
5 2 (3.64%) SonarQube
5 2 (3.64%) Sonatype Nexus
6 1 (1.82%) TeamCity
General
1 13 (23.64%) Finance
2 7 (12.73%) Banking
3 4 (7.27%) Law
4 3 (5.45%) Retail Banking
5 2 (3.64%) Games
5 2 (3.64%) Manufacturing
5 2 (3.64%) Marketing
5 2 (3.64%) Retail
6 1 (1.82%) Wholesale Banking
Job Titles
1 37 (67.27%) Developer
2 18 (32.73%) Java Developer
3 11 (20.00%) DevOps Engineer
4 8 (14.55%) Front End Developer (Client-Side Developer)
5 7 (12.73%) React Developer
5 7 (12.73%) Senior Developer
6 6 (10.91%) Senior Java Developer
7 5 (9.09%) Scala Developer
8 4 (7.27%) Consultant
8 4 (7.27%) Core Java Developer
8 4 (7.27%) DevOps Consultant
8 4 (7.27%) Digital Transformation Consultant
8 4 (7.27%) Full Stack Developer
8 4 (7.27%) Transformation Consultant
9 3 (5.45%) Senior DevOps
9 3 (5.45%) Senior DevOps Engineer
9 3 (5.45%) Windows DevOps Engineer
9 3 (5.45%) Windows Engineer
10 2 (3.64%) AWS Developer
10 2 (3.64%) Games Developer
Libraries, Frameworks & Software Standards
1 18 (32.73%) REST
2 17 (30.91%) Spring
3 9 (16.36%) CSS
3 9 (16.36%) Spring Boot
4 8 (14.55%) Jest
4 8 (14.55%) Kafka
4 8 (14.55%) LESS
4 8 (14.55%) Sass
4 8 (14.55%) Web Services
5 6 (10.91%) .NET
5 6 (10.91%) React
6 5 (9.09%) Akka
7 4 (7.27%) AngularJS
7 4 (7.27%) JSON
8 3 (5.45%) Spring MVC
8 3 (5.45%) Vue (Vue.js)
9 2 (3.64%) HTML
9 2 (3.64%) J2EE
9 2 (3.64%) Redux
9 2 (3.64%) RESTEasy
Miscellaneous
1 7 (12.73%) Mobile App
2 6 (10.91%) Algorithms
2 6 (10.91%) Data Structures
2 6 (10.91%) User Experience
3 5 (9.09%) Greenfield Project
4 3 (5.45%) Fintech
5 2 (3.64%) iPad
6 1 (1.82%) Public Cloud
Operating Systems
1 6 (10.91%) Windows
1 6 (10.91%) Windows Server
2 3 (5.45%) Linux
3 1 (1.82%) Android
3 1 (1.82%) Apple iOS
3 1 (1.82%) Mac OS
3 1 (1.82%) Mac OS X
3 1 (1.82%) Red Hat Enterprise Linux
3 1 (1.82%) Unix
Processes & Methodologies
1 36 (65.45%) TDD
2 34 (61.82%) Agile Software Development
2 34 (61.82%) Continuous Integration
3 23 (41.82%) DevOps
4 12 (21.82%) BDD
4 12 (21.82%) Microservices
5 9 (16.36%) Front End Development
5 9 (16.36%) Pair Programming
6 8 (14.55%) Build Automation
7 6 (10.91%) Kanban
7 6 (10.91%) Prototyping
7 6 (10.91%) Rapid Prototyping
7 6 (10.91%) Scrum
7 6 (10.91%) SOA
7 6 (10.91%) Validation
8 5 (9.09%) Configuration Management
8 5 (9.09%) Unit Testing
9 4 (7.27%) Customer Requirements
9 4 (7.27%) Stakeholder Management
9 4 (7.27%) Test Automation
Programming Languages
1 27 (49.09%) Java
2 14 (25.45%) JavaScript
3 12 (21.82%) SQL
4 7 (12.73%) Scala
5 6 (10.91%) Python
6 3 (5.45%) Clojure
6 3 (5.45%) Kotlin
7 2 (3.64%) PL/SQL
7 2 (3.64%) Ruby
8 1 (1.82%) Groovy
8 1 (1.82%) PHP
8 1 (1.82%) PowerShell
Qualifications
1 1 (1.82%) AWS Certification
1 1 (1.82%) SC Cleared
1 1 (1.82%) Security Cleared
Quality Assurance & Compliance
1 1 (1.82%) QA
System Software
1 25 (45.45%) Docker
2 1 (1.82%) Active Directory
2 1 (1.82%) Virtual Machines
Systems Management
1 16 (29.09%) Opscode Chef
2 15 (27.27%) Ansible
3 11 (20.00%) Terraform
4 6 (10.91%) Puppet
5 3 (5.45%) Grafana
6 1 (1.82%) Kibana
6 1 (1.82%) Kubernetes
6 1 (1.82%) MaaS360
6 1 (1.82%) Microsoft Intune
Vendors
1 3 (5.45%) CheckPoint
1 3 (5.45%) F5
1 3 (5.45%) Google
2 1 (1.82%) IBM
2 1 (1.82%) Microsoft
2 1 (1.82%) Oracle
2 1 (1.82%) Red Hat
2 1 (1.82%) ServiceNow
2 1 (1.82%) Splunk