Period
to 23 February 2020

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 23 February 2020 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
23 Feb 2020
Same period 2019 Same period 2018
Rank 310 244 228
Rank change year-on-year -66 -16 -47
Contract jobs citing Subversion 177 503 554
As % of all contract IT jobs advertised in London 0.63% 1.15% 1.18%
As % of the Development Applications category 3.34% 5.08% 6.01%
Number of daily rates quoted 131 365 422
London median daily rate £550 £550 £525
Median daily rate % change year-on-year - +4.76% +5.00%
10th Percentile £360 £408 £375
90th Percentile £700 £688 £663
England median daily rate £500 £500 £486
% change year-on-year - +2.83% +8.06%
Number of hourly rates quoted 0 2 1
London median hourly rate - £51.25 £45.00
Median hourly rate % change year-on-year - +13.89% +63.64%
England median hourly rate £40.00 £48.40 £45.00
% change year-on-year -17.36% +7.56% +9.76%

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 5,307 9,902 9,217
As % of all contract IT jobs advertised in London 18.94% 22.66% 19.64%
Number of daily rates quoted 3,772 7,290 7,044
London median daily rate £525 £525 £500
Median daily rate % change year-on-year - +5.00% +5.26%
10th Percentile £375 £370 £355
90th Percentile £675 £675 £638
England median daily rate £488 £495 £475
% change year-on-year -1.52% +4.21% +9.76%
Number of hourly rates quoted 46 41 19
London median hourly rate £48.50 £36.00 £41.42
Median hourly rate % change year-on-year +34.72% -13.07% -11.88%
10th Percentile £35.00 £30.75 £33.00
90th Percentile £78.75 £53.75 £70.13
England median hourly rate £42.13 £43.00 £45.00
% change year-on-year -2.03% -4.44% +9.76%

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 23 February 2020.

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 23 February 2020. 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 -20 27 £544 -1.14% 15
West London +23 12 £463 +14.91% 12
South London +26 8 £463 +2.78% 1
North London - 2 £450 - 1
East London +53 1 £600 - 4
Subversion
England

For the 6 months to 23 February 2020, 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.

1 115 (64.97%) Git (software)
2 99 (55.93%) Java
3 85 (48.02%) SQL
4 82 (46.33%) Agile Software Development
5 62 (35.03%) Jenkins
6 56 (31.64%) .NET
6 56 (31.64%) Oracle
7 55 (31.07%) C#
8 48 (27.12%) SQL Server
8 48 (27.12%) Linux
9 45 (25.42%) DevOps
9 45 (25.42%) Continuous Integration
10 44 (24.86%) TeamCity
10 44 (24.86%) Scrum
11 42 (23.73%) Python
12 40 (22.60%) Spring
13 37 (20.90%) Maven
14 36 (20.34%) JIRA
15 35 (19.77%) TDD
16 34 (19.21%) Finance
16 34 (19.21%) Microsoft
17 32 (18.08%) Microservices
18 31 (17.51%) PL/SQL
19 30 (16.95%) Azure
20 29 (16.38%) Security Cleared
20 29 (16.38%) Oracle Database
20 29 (16.38%) Banking
21 28 (15.82%) JUnit
22 27 (15.25%) Puppet
22 27 (15.25%) AWS

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 20 (11.30%) WebLogic
2 15 (8.47%) Tomcat
3 11 (6.21%) Oracle SOA Suite
4 8 (4.52%) Apache
4 8 (4.52%) Cloud Foundry
5 7 (3.95%) CMS
5 7 (3.95%) Jetty
6 6 (3.39%) Confluence
6 6 (3.39%) Elasticsearch
7 5 (2.82%) DataSynapse
8 4 (2.26%) SAS
8 4 (2.26%) WebSphere
9 3 (1.69%) Oracle Coherence
9 3 (1.69%) SharePoint
10 2 (1.13%) IIS
10 2 (1.13%) Oracle Workflow
10 2 (1.13%) SAP Portal
10 2 (1.13%) Sitecore CMS
10 2 (1.13%) Umbraco
10 2 (1.13%) WordPress
Applications
1 12 (6.78%) Microsoft Office
2 4 (2.26%) Microsoft Excel
3 3 (1.69%) Microsoft PowerPoint
3 3 (1.69%) MS Visio
4 1 (0.56%) Photoshop
Business Applications
1 8 (4.52%) Oracle AML
2 2 (1.13%) Oracle Subledger Accounting
2 2 (1.13%) RMDS
3 1 (0.56%) Magento
3 1 (0.56%) Oracle EBS
Cloud Services
1 30 (16.95%) Azure
2 27 (15.25%) AWS
3 17 (9.60%) GitHub
4 13 (7.34%) AWS CloudFormation
5 9 (5.08%) SaaS
6 8 (4.52%) AWS Lambda
6 8 (4.52%) OpenShift
6 8 (4.52%) Serverless
7 7 (3.95%) Amazon EC2
7 7 (3.95%) Amazon S3
8 6 (3.39%) AWS CodePipeline
9 5 (2.82%) Amazon CloudWatch
9 5 (2.82%) IaaS
9 5 (2.82%) PaaS
9 5 (2.82%) Power Platform
9 5 (2.82%) Virtual Private Cloud
10 4 (2.26%) Amazon SQS
10 4 (2.26%) Azure Active Directory
11 3 (1.69%) Amazon Kinesis
11 3 (1.69%) npm
Communications & Networking
1 15 (8.47%) HTTP
2 11 (6.21%) TCP/IP
3 6 (3.39%) Internet
3 6 (3.39%) VPN
4 4 (2.26%) SSH
5 3 (1.69%) SSL
5 3 (1.69%) Wireshark
6 1 (0.56%) DNS
6 1 (0.56%) Firewall
6 1 (0.56%) Kerberos
6 1 (0.56%) Network Security
6 1 (0.56%) SMTP
Database & Business Intelligence
1 48 (27.12%) SQL Server
2 29 (16.38%) Oracle Database
3 16 (9.04%) MongoDB
3 16 (9.04%) Oracle Database 12c
4 15 (8.47%) SQL Server Integration Services
5 11 (6.21%) BusinessObjects
6 10 (5.65%) SQL Server Analysis Services
7 9 (5.08%) Azure SQL Database
7 9 (5.08%) NoSQL
7 9 (5.08%) Oracle Database 11g
7 9 (5.08%) Relational Database
8 8 (4.52%) Data Warehouse
8 8 (4.52%) Oracle Database 10g
9 7 (3.95%) MySQL
9 7 (3.95%) SQL Server Reporting Services
10 6 (3.39%) Apache Cassandra
10 6 (3.39%) Hadoop
10 6 (3.39%) PostgreSQL
10 6 (3.39%) SQL Server 2012
11 5 (2.82%) RDBMS
Development Applications
1 115 (64.97%) Git (software)
2 62 (35.03%) Jenkins
3 44 (24.86%) TeamCity
4 37 (20.90%) Maven
5 36 (20.34%) JIRA
6 28 (15.82%) JUnit
7 20 (11.30%) Selenium
8 15 (8.47%) Eclipse
9 14 (7.91%) Octopus Deploy
10 13 (7.34%) Ant
10 13 (7.34%) Team Foundation Server
11 12 (6.78%) Artifactory
11 12 (6.78%) SonarQube
11 12 (6.78%) Toad
12 10 (5.65%) Atlassian Bamboo
12 10 (5.65%) Moq
13 9 (5.08%) Visual Studio Team System
14 8 (4.52%) Bitbucket
14 8 (4.52%) Mercurial
14 8 (4.52%) Mockito
General
1 34 (19.21%) Finance
2 29 (16.38%) Banking
3 24 (13.56%) Front Office
4 10 (5.65%) Public Sector
5 8 (4.52%) Investment Banking
6 3 (1.69%) Telecoms
7 2 (1.13%) Advertising
7 2 (1.13%) Games
7 2 (1.13%) Law
7 2 (1.13%) Retail
8 1 (0.56%) Electronics
8 1 (0.56%) Manufacturing
8 1 (0.56%) Marketing
8 1 (0.56%) Pharmaceutical
Job Titles
1 106 (59.89%) Developer
2 30 (16.95%) Java Developer
3 17 (9.60%) Analyst
3 17 (9.60%) Senior Developer
4 15 (8.47%) C# Developer
4 15 (8.47%) DevOps Engineer
5 14 (7.91%) .NET Developer
6 10 (5.65%) Architect
6 10 (5.65%) Senior Java Developer
6 10 (5.65%) UI Developer
7 9 (5.08%) Analyst Developer
7 9 (5.08%) Front Office Developer
7 9 (5.08%) Python Developer
7 9 (5.08%) SQL Developer
8 8 (4.52%) C# Developer - Electronic Trading
8 8 (4.52%) C# WPF Developer
8 8 (4.52%) Electronic Trading Developer
8 8 (4.52%) WPF Developer
9 7 (3.95%) Software Engineer
10 6 (3.39%) Database Developer
Libraries, Frameworks & Software Standards
1 56 (31.64%) .NET
2 40 (22.60%) Spring
3 25 (14.12%) WPF
4 22 (12.43%) AngularJS
4 22 (12.43%) XML
5 21 (11.86%) REST
6 20 (11.30%) HTML
7 17 (9.60%) ASP.NET
7 17 (9.60%) CSS
8 16 (9.04%) WCF
9 15 (8.47%) Hibernate
9 15 (8.47%) Web Services
10 14 (7.91%) JSP
10 14 (7.91%) SOAP
10 14 (7.91%) Struts
11 13 (7.34%) .NET Framework
11 13 (7.34%) JDBC
12 12 (6.78%) ASP.NET MVC
13 11 (6.21%) JSON
13 11 (6.21%) RESTful
Miscellaneous
1 13 (7.34%) Derivative
1 13 (7.34%) Foreign Exchange (FX)
2 12 (6.78%) User Experience
3 11 (6.21%) Fixed Income
4 9 (5.08%) Data Structures
5 8 (4.52%) Algorithms
5 8 (4.52%) Cloud Native
6 6 (3.39%) Analytical Skills
6 6 (3.39%) Hedge funds
6 6 (3.39%) Linux Command Line
7 5 (2.82%) Equities
7 5 (2.82%) Grid Computing
8 4 (2.26%) Virtual Team
9 3 (1.69%) Data Centre
9 3 (1.69%) Interest Rate Derivative
9 3 (1.69%) Management Information System
10 2 (1.13%) Public Cloud
10 2 (1.13%) Self-Motivation
11 1 (0.56%) Clustering
11 1 (0.56%) STB
Operating Systems
1 48 (27.12%) Linux
2 26 (14.69%) Unix
2 26 (14.69%) Windows
3 22 (12.43%) Red Hat Enterprise Linux
4 8 (4.52%) Ubuntu
5 7 (3.95%) CentOS
5 7 (3.95%) Debian
6 5 (2.82%) Solaris
6 5 (2.82%) Windows Server
7 4 (2.26%) Android
8 2 (1.13%) Mac OS X
9 1 (0.56%) Apple iOS
9 1 (0.56%) VMS
Processes & Methodologies
1 82 (46.33%) Agile Software Development
2 45 (25.42%) Continuous Integration
2 45 (25.42%) DevOps
3 44 (24.86%) Scrum
4 35 (19.77%) TDD
5 32 (18.08%) Microservices
6 23 (12.99%) Multithreading
7 22 (12.43%) Configuration Management
8 21 (11.86%) Unit Testing
9 20 (11.30%) User Acceptance Testing
10 19 (10.73%) Problem-Solving
10 19 (10.73%) Software Engineering
10 19 (10.73%) Test Automation
11 14 (7.91%) Analytics
11 14 (7.91%) SOA
12 13 (7.34%) Business Intelligence
12 13 (7.34%) Migration
12 13 (7.34%) MVC
13 12 (6.78%) BDD
13 12 (6.78%) Mathematics
Programming Languages
1 99 (55.93%) Java
2 85 (48.02%) SQL
3 55 (31.07%) C#
4 42 (23.73%) Python
5 31 (17.51%) PL/SQL
6 25 (14.12%) JavaScript
7 17 (9.60%) PowerShell
7 17 (9.60%) Ruby
8 13 (7.34%) C++
8 13 (7.34%) Perl
9 11 (6.21%) Bash Shell
10 10 (5.65%) Shell Script
10 10 (5.65%) T-SQL
11 6 (3.39%) Java 8
12 4 (2.26%) SAS Macro
13 3 (1.69%) Scala
13 3 (1.69%) VBA
14 2 (1.13%) C
14 2 (1.13%) Kotlin
14 2 (1.13%) XQuery
Qualifications
1 29 (16.38%) Security Cleared
2 22 (12.43%) SC Cleared
3 9 (5.08%) Degree
4 7 (3.95%) DV Cleared
5 2 (1.13%) GCUX
5 2 (1.13%) GIAC
5 2 (1.13%) LPIC
5 2 (1.13%) RHCA
5 2 (1.13%) RHCE
6 1 (0.56%) BPSS Clearance
6 1 (0.56%) Sun Certification
Quality Assurance & Compliance
1 8 (4.52%) QA
2 6 (3.39%) Data Quality
3 5 (2.82%) SLA
4 1 (0.56%) HL7
4 1 (0.56%) ISO 20022
4 1 (0.56%) ISO 8583
System Software
1 21 (11.86%) Docker
2 8 (4.52%) Virtual Machines
3 5 (2.82%) Active Directory
4 2 (1.13%) Apache ZooKeeper
4 2 (1.13%) Oracle RAC
5 1 (0.56%) VMware ESXi
5 1 (0.56%) VMware Infrastructure
Systems Management
1 27 (15.25%) Puppet
2 21 (11.86%) Kubernetes
3 19 (10.73%) Ansible
4 18 (10.17%) Opscode Chef
5 14 (7.91%) Terraform
6 3 (1.69%) SELinux
7 2 (1.13%) BladeLogic
7 2 (1.13%) Control-M
7 2 (1.13%) Data Guard
7 2 (1.13%) Rsyslog
7 2 (1.13%) Salt
7 2 (1.13%) VictorOps
8 1 (0.56%) CA Service Virtualization
8 1 (0.56%) EMC NetWorker
8 1 (0.56%) Enterprise Manager Cloud Control
8 1 (0.56%) QRadar
8 1 (0.56%) Tivoli
8 1 (0.56%) Tivoli Storage Manager
Vendors
1 56 (31.64%) Oracle
2 34 (19.21%) Microsoft
3 16 (9.04%) Red Hat
4 15 (8.47%) Splunk
5 8 (4.52%) DevExpress
5 8 (4.52%) RedGate
5 8 (4.52%) SAP
6 6 (3.39%) Apiary
6 6 (3.39%) Salesforce.com
6 6 (3.39%) Sitecore
7 5 (2.82%) AppDynamics
7 5 (2.82%) TIBCO
8 4 (2.26%) Cloudera
8 4 (2.26%) Informatica
8 4 (2.26%) Perforce
9 3 (1.69%) Atlassian
9 3 (1.69%) Google
9 3 (1.69%) IBM
9 3 (1.69%) Infragistics
9 3 (1.69%) Serena