Period
to 19 May 2019

The following table provides summary statistics for contract job vacancies advertised in London with a requirement for Subversion skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Subversion over the 6 months to 19 May 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.

Apache Subversion (SVN)
England > London
6 months to
19 May 2019
Same period 2018 Same period 2017
Rank 275 239 189
Rank change year-on-year -36 -50 -29
Contract jobs citing Subversion 369 541 571
As % of all contract IT jobs advertised in London 0.92% 1.17% 1.44%
As % of the Development Applications category 4.28% 5.72% 8.12%
Number of daily rates quoted 251 371 414
London median daily rate £550 £525 £511
Median daily rate % change year-on-year +4.76% +2.69% +7.92%
10th Percentile £388 £400 £363
90th Percentile £675 £650 £650
England median daily rate £500 £498 £463
% change year-on-year +0.50% +7.57% +8.82%
Number of hourly rates quoted 1 5 0
London median hourly rate £52.50 £45.00 -
Median hourly rate % change year-on-year +16.67% - -
England median hourly rate £49.20 £45.00 £43.50
% change year-on-year +9.33% +3.45% +8.75%

Subversion is in the Development Applications category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for development application skills.

All Development Application Skills
London
Contract vacancies with a requirement for development application skills 8,621 9,462 7,028
As % of all contract IT jobs advertised in London 21.38% 20.53% 17.72%
Number of daily rates quoted 6,148 7,107 5,147
London median daily rate £525 £500 £475
Median daily rate % change year-on-year +5.00% +5.26% +5.56%
10th Percentile £364 £363 £325
90th Percentile £675 £638 £625
England median daily rate £495 £475 £430
% change year-on-year +4.21% +10.47% +1.18%
Number of hourly rates quoted 50 26 23
London median hourly rate £35.50 £45.00 £40.00
Median hourly rate % change year-on-year -21.11% +12.50% -8.31%
10th Percentile £23.25 £30.50 £19.82
90th Percentile £55.05 £165.00 £57.50
England median hourly rate £43.50 £42.50 £42.00
% change year-on-year +2.35% +1.19% -1.06%

Subversion
Job Vacancy Trend in London

Job postings citing Subversion as a percentage of all IT jobs advertised in London.

Job vacancy trend for Subversion in London

Subversion
Contractor Daily Rate Trend in London

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

Contractor daily rate trend for Subversion in London

Subversion
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Subversion in London over the 6 months to 19 May 2019.

Contractor daily rate histogram for Subversion in London

Subversion
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Subversion in London.

Contractor hourly rate trend for Subversion in London

Subversion
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Subversion within the London region over the 6 months to 19 May 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
Central London +32 105 £550 +3.29% 4
South London +11 15 £453 -0.82% 1
West London +29 14 £390 -22.00%
East London -36 3 £600 +21.52%
North London - 1 £483 -
Subversion
England

For the 6 months to 19 May 2019, IT contractor jobs citing Subversion 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 London region with a requirement for Subversion.

1 275 (74.53%) Git (software)
2 246 (66.67%) Agile Software Development
3 221 (59.89%) Java
4 137 (37.13%) TDD
5 135 (36.59%) JavaScript
5 135 (36.59%) SQL
6 131 (35.50%) HTML
7 126 (34.15%) Linux
8 115 (31.17%) Maven
9 113 (30.62%) Jenkins
10 105 (28.46%) REST
11 103 (27.91%) Continuous Integration
12 101 (27.37%) Test Automation
13 92 (24.93%) CSS
14 88 (23.85%) SQL Server
15 85 (23.04%) Spring
15 85 (23.04%) Relational Database
16 84 (22.76%) Scrum
17 83 (22.49%) BDD
18 78 (21.14%) JIRA
18 78 (21.14%) Finance
18 78 (21.14%) C#
18 78 (21.14%) Oracle
19 75 (20.33%) .NET
20 68 (18.43%) Web Services
21 67 (18.16%) XML
22 64 (17.34%) Unix
22 64 (17.34%) JSON
23 63 (17.07%) DevOps
24 59 (15.99%) AngularJS

Subversion
Co-occurring IT Skills in 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 47 (12.74%) Confluence
2 35 (9.49%) Apache
3 25 (6.78%) WebSphere
4 19 (5.15%) WebLogic
5 18 (4.88%) JBoss
5 18 (4.88%) Tomcat
6 15 (4.07%) CMS
7 14 (3.79%) Jetty
8 13 (3.52%) Apache Spark
9 12 (3.25%) Oracle SOA Suite
9 12 (3.25%) WebSphere Application Server
10 11 (2.98%) GlassFish
11 10 (2.71%) Elasticsearch
11 10 (2.71%) Mule
12 8 (2.17%) Anypoint
12 8 (2.17%) Apache Solr
12 8 (2.17%) Mule ESB
13 7 (1.90%) Sitecore CMS
14 6 (1.63%) JCAPS
14 6 (1.63%) nginx
Applications
1 7 (1.90%) Microsoft Excel
2 6 (1.63%) Photoshop
3 1 (0.27%) InVision
3 1 (0.27%) Microsoft Office
3 1 (0.27%) Microsoft PowerPoint
Business Applications
1 4 (1.08%) SAP ERP
1 4 (1.08%) SAP Oil and Gas
1 4 (1.08%) SAP S/4HANA
2 2 (0.54%) Magento
3 1 (0.27%) Actimize
3 1 (0.27%) ION MarketView
3 1 (0.27%) Oracle EBS
3 1 (0.27%) Payment Gateway
Cloud Services
1 59 (15.99%) Amazon AWS
1 59 (15.99%) Microsoft Azure
2 28 (7.59%) GitHub
3 17 (4.61%) OpenShift
4 15 (4.07%) Serverless
5 14 (3.79%) AWS Lambda
5 14 (3.79%) npm
5 14 (3.79%) SaaS
6 13 (3.52%) AWS CloudFormation
6 13 (3.52%) Google Cloud Platform
7 9 (2.44%) Amazon EC2
8 8 (2.17%) Amazon S3
8 8 (2.17%) Amazon SQS
8 8 (2.17%) NuGet
9 7 (1.90%) Cloud Computing
9 7 (1.90%) PaaS
10 6 (1.63%) Datadog
10 6 (1.63%) IaaS
11 5 (1.36%) Power Platform
12 4 (1.08%) Yarn
Communications & Networking
1 57 (15.45%) HTTP
2 15 (4.07%) AMQP
3 14 (3.79%) FTP
4 11 (2.98%) TCP/IP
5 9 (2.44%) Internet
6 5 (1.36%) Firewall
7 4 (1.08%) DNS
8 3 (0.81%) WAN
9 2 (0.54%) SSH
10 1 (0.27%) DAB
10 1 (0.27%) InfiniBand
10 1 (0.27%) Skype
10 1 (0.27%) SMTP
10 1 (0.27%) SSL
10 1 (0.27%) VPN
Database & Business Intelligence
1 88 (23.85%) SQL Server
2 85 (23.04%) Relational Database
3 55 (14.91%) MongoDB
4 42 (11.38%) MySQL
5 34 (9.21%) NoSQL
6 29 (7.86%) Neo4j
7 26 (7.05%) PostgreSQL
8 20 (5.42%) Oracle Database
9 16 (4.34%) Big Data
10 15 (4.07%) Hadoop
10 15 (4.07%) SQL Server Reporting Services
11 14 (3.79%) RDBMS
12 13 (3.52%) Azure SQL Database
13 12 (3.25%) SQL Server Integration Services
14 9 (2.44%) Apache Cassandra
14 9 (2.44%) Impala
15 8 (2.17%) Oracle Database 11g
16 7 (1.90%) Data Warehouse
16 7 (1.90%) HBase
16 7 (1.90%) SQLite
Development Applications
1 275 (74.53%) Git (software)
2 115 (31.17%) Maven
3 113 (30.62%) Jenkins
4 78 (21.14%) JIRA
5 56 (15.18%) Cucumber
6 52 (14.09%) JUnit
7 40 (10.84%) Mockito
8 39 (10.57%) TeamCity
9 29 (7.86%) Atlassian Bamboo
10 28 (7.59%) Selenium
11 27 (7.32%) Ant
12 26 (7.05%) Sonatype Nexus
13 20 (5.42%) Grunt
13 20 (5.42%) Team Foundation Server
14 19 (5.15%) Hudson
14 19 (5.15%) SpecFlow
15 17 (4.61%) Mercurial
16 16 (4.34%) FishEye
16 16 (4.34%) NUnit
17 15 (4.07%) Visual Studio
General
1 78 (21.14%) Finance
2 50 (13.55%) Banking
3 44 (11.92%) Front Office
4 33 (8.94%) Investment Banking
5 14 (3.79%) Marketing
6 6 (1.63%) Back Office
6 6 (1.63%) Wholesale Banking
7 4 (1.08%) Electronics
7 4 (1.08%) Games
7 4 (1.08%) Manufacturing
7 4 (1.08%) Telecoms
8 3 (0.81%) Financial Institution
8 3 (0.81%) Retail
9 1 (0.27%) Advertising
9 1 (0.27%) Billing
9 1 (0.27%) Legal
9 1 (0.27%) Prime Brokerage
9 1 (0.27%) Publishing
9 1 (0.27%) Retail Banking
Job Titles
1 274 (74.25%) Developer
2 114 (30.89%) Java Developer
3 47 (12.74%) Senior Developer
4 32 (8.67%) C# Developer
5 29 (7.86%) DevOps Engineer
6 27 (7.32%) React Developer
7 25 (6.78%) JavaScript Developer
8 22 (5.96%) UI Developer
9 19 (5.15%) Senior Java Developer
10 16 (4.34%) Integration Developer
11 15 (4.07%) Full Stack Developer
12 14 (3.79%) Lead Developer
12 14 (3.79%) SQL Developer
13 13 (3.52%) Front Office Developer
13 13 (3.52%) HTML Developer
14 12 (3.25%) Agile Developer
14 12 (3.25%) AWS DevOps
14 12 (3.25%) AWS Engineer
14 12 (3.25%) Front End Developer (Client-Side Developer)
14 12 (3.25%) Scala Developer
Libraries, Frameworks & Software Standards
1 131 (35.50%) HTML
2 105 (28.46%) REST
3 92 (24.93%) CSS
4 85 (23.04%) Spring
5 75 (20.33%) .NET
6 68 (18.43%) Web Services
7 67 (18.16%) XML
8 64 (17.34%) JSON
9 59 (15.99%) AngularJS
10 53 (14.36%) HTML5
11 48 (13.01%) RESTful
12 44 (11.92%) jQuery
12 44 (11.92%) SOAP
13 41 (11.11%) Hibernate
13 41 (11.11%) Node.js
14 38 (10.30%) JMS
15 35 (9.49%) Java EE
16 32 (8.67%) CSS3
17 29 (7.86%) JAX-RS
17 29 (7.86%) React
Miscellaneous
1 34 (9.21%) User Experience
2 29 (7.86%) Fintech
3 26 (7.05%) Fixed Income
4 21 (5.69%) Analytical Skills
4 21 (5.69%) Enterprise Software
5 17 (4.61%) Mobile App
6 16 (4.34%) Greenfield Project
6 16 (4.34%) Self-Motivation
7 11 (2.98%) Data Structures
8 10 (2.71%) Algorithms
9 9 (2.44%) Reference Data
10 8 (2.17%) Hybrid Cloud
10 8 (2.17%) Linux Command Line
11 6 (1.63%) Management Information System
12 5 (1.36%) Derivative
13 4 (1.08%) Public Cloud
13 4 (1.08%) Replication
13 4 (1.08%) Web 2.0
14 3 (0.81%) Clustering
14 3 (0.81%) Field-Programmable Gate Array
Operating Systems
1 126 (34.15%) Linux
2 64 (17.34%) Unix
3 38 (10.30%) Mac OS X
4 33 (8.94%) Windows
5 17 (4.61%) Android
6 16 (4.34%) Apple iOS
7 13 (3.52%) Ubuntu
8 10 (2.71%) Red Hat Enterprise Linux
9 6 (1.63%) Windows Server
10 4 (1.08%) Debian
11 3 (0.81%) CentOS
11 3 (0.81%) Fedora
12 1 (0.27%) Amazon Linux
12 1 (0.27%) Solaris
12 1 (0.27%) SUSE
12 1 (0.27%) SUSE Linux Enterprise Server
12 1 (0.27%) Windows Server 2012
Processes & Methodologies
1 246 (66.67%) Agile Software Development
2 137 (37.13%) TDD
3 103 (27.91%) Continuous Integration
4 101 (27.37%) Test Automation
5 84 (22.76%) Scrum
6 83 (22.49%) BDD
7 63 (17.07%) DevOps
8 55 (14.91%) Responsive Web Design
9 49 (13.28%) Web Design
10 46 (12.47%) Continuous Deployment
10 46 (12.47%) Web Development
11 44 (11.92%) Problem-Solving
12 43 (11.65%) SDLC
13 42 (11.38%) Configuration Management
13 42 (11.38%) OO
14 39 (10.57%) Microservices
14 39 (10.57%) Open Source
15 35 (9.49%) SOA
16 33 (8.94%) MVC
17 32 (8.67%) Unit Testing
Programming Languages
1 221 (59.89%) Java
2 135 (36.59%) JavaScript
2 135 (36.59%) SQL
3 78 (21.14%) C#
4 53 (14.36%) Python
5 30 (8.13%) Shell Script
5 30 (8.13%) T-SQL
6 25 (6.78%) PowerShell
7 24 (6.50%) Java 8
7 24 (6.50%) PL/SQL
7 24 (6.50%) Ruby
8 23 (6.23%) Bash Shell
9 22 (5.96%) Perl
10 19 (5.15%) TypeScript
11 14 (3.79%) PHP
12 13 (3.52%) Scala
13 11 (2.98%) C++
13 11 (2.98%) XPath
14 9 (2.44%) Apple Swift
15 8 (2.17%) ES6
Qualifications
1 27 (7.32%) Degree
2 21 (5.69%) Security Cleared
3 20 (5.42%) SC Cleared
4 12 (3.25%) BPSS Clearance
5 6 (1.63%) OCPJP
5 6 (1.63%) Sun Certification
6 4 (1.08%) Computer Science Degree
6 4 (1.08%) Master's Degree
7 3 (0.81%) ITIL Certification
8 1 (0.27%) AWS Certification
8 1 (0.27%) CTC Cleared
8 1 (0.27%) DV Cleared
8 1 (0.27%) MCAD
8 1 (0.27%) MCP
8 1 (0.27%) MCSD
8 1 (0.27%) Microsoft Certification
Quality Assurance & Compliance
1 28 (7.59%) QA
2 10 (2.71%) WCAG
3 4 (1.08%) Data Quality
4 1 (0.27%) Dodd-Frank
4 1 (0.27%) EMIR
4 1 (0.27%) GDPR
4 1 (0.27%) MiFID
4 1 (0.27%) SLA
System Software
1 50 (13.55%) Docker
2 7 (1.90%) HDFS
3 5 (1.36%) Active Directory
3 5 (1.36%) Virtual Machines
3 5 (1.36%) VMware Infrastructure
4 3 (0.81%) KVM
4 3 (0.81%) VirtualBox
4 3 (0.81%) Xen
5 2 (0.54%) vSphere
6 1 (0.27%) Cronacle
6 1 (0.27%) Firmware
6 1 (0.27%) Veritas Cluster Server
6 1 (0.27%) Virtual Servers
Systems Management
1 42 (11.38%) Ansible
2 29 (7.86%) Terraform
3 26 (7.05%) Kubernetes
4 25 (6.78%) Puppet
5 21 (5.69%) Opscode Chef
6 13 (3.52%) Salt
7 11 (2.98%) Packer
8 10 (2.71%) Control-M
9 8 (2.17%) CloudHub
10 6 (1.63%) Nagios
11 5 (1.36%) Kibana
11 5 (1.36%) ZABBIX
12 4 (1.08%) Docker Swarm
13 3 (0.81%) Consul
13 3 (0.81%) Grafana
13 3 (0.81%) NetBackup
13 3 (0.81%) OpenView
13 3 (0.81%) Rundeck
14 2 (0.54%) Tivoli
14 2 (0.54%) WSUS
Vendors
1 78 (21.14%) Oracle
2 44 (11.92%) Microsoft
3 23 (6.23%) Google
3 23 (6.23%) Red Hat
4 18 (4.88%) Atlassian
4 18 (4.88%) Sybase
5 12 (3.25%) IBM
5 12 (3.25%) RedGate
6 10 (2.71%) DevExpress
6 10 (2.71%) MuleSoft
6 10 (2.71%) Splunk
7 9 (2.44%) Perforce
7 9 (2.44%) SAP
8 8 (2.17%) Talend
9 7 (1.90%) New Relic
9 7 (1.90%) Sitecore
9 7 (1.90%) TIBCO
10 6 (1.63%) hybris
10 6 (1.63%) Sonatype
10 6 (1.63%) Sun