Period
to 17 January 2018

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 17 January 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.

Apache Subversion (SVN)
England > London
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 214 172 129
Rank change year-on-year -42 -43 -32
Contract jobs citing Subversion 593 648 824
As % of all contract IT jobs advertised in London 1.28% 1.54% 1.90%
As % of the Development Applications category 6.43% 8.62% 12.27%
Number of daily rates quoted 462 425 621
London median daily rate £525 £500 £473
Median daily rate % change year-on-year +5.00% +5.82% +11.18%
10th Percentile £375 £350 £313
90th Percentile £650 £638 £625
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% +6.25%
Number of hourly rates quoted 0 2 0
London median hourly rate - £41.25 -
England median hourly rate £42.50 £41.00 £35.85
% change year-on-year +3.66% +14.37% -0.42%

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 9,216 7,519 6,716
As % of all contract IT jobs advertised in London 19.83% 17.88% 15.46%
Number of daily rates quoted 7,047 5,434 4,953
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +5.88%
10th Percentile £356 £325 £310
90th Percentile £638 £613 £600
England median daily rate £470 £430 £413
% change year-on-year +9.30% +4.24% +3.13%
Number of hourly rates quoted 14 10 23
London median hourly rate £38.65 £39.50 £37.50
Median hourly rate % change year-on-year -2.16% +5.33% +3.45%
10th Percentile £21.65 £15.85 £21.50
90th Percentile £46.87 £56.15 £54.50
England median hourly rate £43.75 £40.75 £40.00
% change year-on-year +7.36% +1.88% +6.67%

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 17 January 2018.

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 17 January 2018. 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 +2 117 £525 +2.44% 18
South London -36 28 £425 -5.56% 2
West London -41 13 £475 +3.54% 16
East London -9 7 £563 +19.68% 7
North London - 1 - - 1
Subversion
England

For the 6 months to 17 January 2018, IT contractor jobs citing Subversion 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 London region with a requirement for Subversion.

1 369 (62.23%) Git (software)
2 350 (59.02%) Agile Software Development
3 302 (50.93%) Java
4 214 (36.09%) JavaScript
5 213 (35.92%) Finance
6 203 (34.23%) Jenkins
7 178 (30.02%) Maven
8 173 (29.17%) SQL
9 170 (28.67%) TDD
10 160 (26.98%) Linux
11 157 (26.48%) HTML
12 154 (25.97%) Web Services
13 147 (24.79%) Continuous Integration
14 144 (24.28%) C#
15 142 (23.95%) JIRA
16 141 (23.78%) Oracle
17 139 (23.44%) CSS
17 139 (23.44%) Unix
18 136 (22.93%) Python
19 130 (21.92%) AngularJS
20 125 (21.08%) Banking
21 120 (20.24%) SQL Server
22 116 (19.56%) .NET
22 116 (19.56%) BDD
23 110 (18.55%) REST
23 110 (18.55%) DevOps
24 109 (18.38%) Spring
25 104 (17.54%) HTML5
26 102 (17.20%) XML
27 93 (15.68%) NoSQL

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 60 (10.12%) JBoss
2 51 (8.60%) Apache
3 45 (7.59%) Tomcat
4 33 (5.56%) Confluence
5 27 (4.55%) NServiceBus
6 23 (3.88%) CMS
6 23 (3.88%) WebSphere
7 19 (3.20%) WebLogic
8 18 (3.04%) IIS
8 18 (3.04%) Oracle SOA Suite
9 14 (2.36%) Elasticsearch
9 14 (2.36%) Jetty
9 14 (2.36%) nginx
10 11 (1.85%) Apache Spark
11 9 (1.52%) GemFire
12 8 (1.35%) MQSeries
12 8 (1.35%) Oracle Coherence
13 7 (1.18%) Oracle Service Bus
13 7 (1.18%) WebSphere Application Server
14 6 (1.01%) GlassFish
Applications
1 16 (2.70%) Microsoft Excel
2 7 (1.18%) Photoshop
3 4 (0.67%) Microsoft Office
3 4 (0.67%) Microsoft PowerPoint
3 4 (0.67%) MS Visio
4 1 (0.17%) Adobe Illustrator
4 1 (0.17%) Doxygen
4 1 (0.17%) InfoPath
4 1 (0.17%) Spreadsheet
Business Applications
1 11 (1.85%) ION MarketView
2 8 (1.35%) Temenos T24
3 6 (1.01%) BusinessWorks
4 5 (0.84%) Kondor
5 3 (0.51%) Magento
5 3 (0.51%) Oracle BPM
6 2 (0.34%) HiPortfolio
6 2 (0.34%) MetaTrader
6 2 (0.34%) RMDS
7 1 (0.17%) Dynamics CRM
7 1 (0.17%) Endur
7 1 (0.17%) Global One
7 1 (0.17%) Oracle Applications
Cloud Services
1 61 (10.29%) Amazon AWS
2 32 (5.40%) npm
3 27 (4.55%) Microsoft Azure
4 19 (3.20%) Amazon EC2
4 19 (3.20%) GitHub
5 16 (2.70%) Amazon S3
6 12 (2.02%) Route 53
7 11 (1.85%) AWS CloudFormation
7 11 (1.85%) Cloud Computing
8 10 (1.69%) Salesforce Sales Cloud
8 10 (1.69%) Virtual Private Cloud
9 9 (1.52%) OpenShift
10 8 (1.35%) PaaS
10 8 (1.35%) Salesforce Service Cloud
10 8 (1.35%) Trello
11 7 (1.18%) Amazon SQS
12 6 (1.01%) SaaS
12 6 (1.01%) Yarn
13 4 (0.67%) Amazon ELB
13 4 (0.67%) BrowserStack
Communications & Networking
1 36 (6.07%) HTTP
2 22 (3.71%) Internet
3 19 (3.20%) SSL
4 18 (3.04%) FTP
5 14 (2.36%) TCP/IP
6 13 (2.19%) Firewall
7 7 (1.18%) SMS
8 6 (1.01%) LDAP
8 6 (1.01%) VPN
9 5 (0.84%) BGP
9 5 (0.84%) IPsec
10 4 (0.67%) Kerberos
10 4 (0.67%) Wireshark
11 3 (0.51%) Intranet
11 3 (0.51%) SSH
12 2 (0.34%) AMQP
12 2 (0.34%) Network Security
12 2 (0.34%) SMTP
12 2 (0.34%) X.509
12 2 (0.34%) ZigBee
Database & Business Intelligence
1 120 (20.24%) SQL Server
2 93 (15.68%) NoSQL
3 91 (15.35%) Relational Database
4 82 (13.83%) MongoDB
5 58 (9.78%) MySQL
6 25 (4.22%) Oracle Database
6 25 (4.22%) SQL Server Reporting Services
7 20 (3.37%) PostgreSQL
8 19 (3.20%) Hadoop
9 18 (3.04%) Big Data
9 18 (3.04%) RDBMS
9 18 (3.04%) SQL Server Integration Services
10 14 (2.36%) Apache Cassandra
10 14 (2.36%) Data Warehouse
11 12 (2.02%) DB2
12 11 (1.85%) HBase
13 10 (1.69%) Hazelcast
13 10 (1.69%) MarkLogic
13 10 (1.69%) Redis
14 8 (1.35%) Amazon RDS
Development Applications
1 369 (62.23%) Git (software)
2 203 (34.23%) Jenkins
3 178 (30.02%) Maven
4 142 (23.95%) JIRA
5 78 (13.15%) TeamCity
6 72 (12.14%) JUnit
7 68 (11.47%) Ant
8 53 (8.94%) Mockito
9 51 (8.60%) Cucumber
10 48 (8.09%) Eclipse
11 42 (7.08%) Hudson
12 41 (6.91%) Atlassian Bamboo
12 41 (6.91%) Selenium
13 34 (5.73%) gulp
13 34 (5.73%) SpecFlow
14 32 (5.40%) Jasmine
15 30 (5.06%) Grunt
16 27 (4.55%) webpack
17 23 (3.88%) SoapUI
17 23 (3.88%) VSS/SourceSafe
General
1 213 (35.92%) Finance
2 125 (21.08%) Banking
3 51 (8.60%) Front Office
3 51 (8.60%) Investment Banking
4 14 (2.36%) Financial Institution
5 13 (2.19%) Publishing
6 11 (1.85%) Back Office
6 11 (1.85%) Retail
7 9 (1.52%) Games
7 9 (1.52%) Marketing
8 8 (1.35%) Telecoms
9 7 (1.18%) Advertising
10 4 (0.67%) Private Banking
11 3 (0.51%) Multimedia
12 2 (0.34%) Manufacturing
13 1 (0.17%) Automotive
13 1 (0.17%) Electronics
13 1 (0.17%) Legal
13 1 (0.17%) Pharmaceutical
13 1 (0.17%) Retail Banking
Job Titles
1 429 (72.34%) Developer
2 152 (25.63%) Java Developer
3 71 (11.97%) C# Developer
4 66 (11.13%) Senior Developer
5 40 (6.75%) DevOps Engineer
6 39 (6.58%) Senior Java Developer
7 35 (5.90%) .NET Developer
8 33 (5.56%) JavaScript Developer
9 29 (4.89%) Front End Developer (Client-Side Developer)
10 25 (4.22%) Full Stack Developer
11 22 (3.71%) Lead Developer
12 21 (3.54%) Angular Developer
12 21 (3.54%) WPF Developer
13 20 (3.37%) C# WPF Developer
13 20 (3.37%) Credit Risk Developer
13 20 (3.37%) SQL Developer
14 19 (3.20%) HTML Developer
15 18 (3.04%) Agile Developer
15 18 (3.04%) C++ Developer
15 18 (3.04%) Electronic Trading Developer
Libraries, Frameworks & Software Standards
1 157 (26.48%) HTML
2 154 (25.97%) Web Services
3 139 (23.44%) CSS
4 130 (21.92%) AngularJS
5 116 (19.56%) .NET
6 110 (18.55%) REST
7 109 (18.38%) Spring
8 104 (17.54%) HTML5
9 102 (17.20%) XML
10 79 (13.32%) RESTful
10 79 (13.32%) SOAP
11 75 (12.65%) Hibernate
12 72 (12.14%) React
13 71 (11.97%) JMS
14 65 (10.96%) CSS3
14 65 (10.96%) jQuery
15 57 (9.61%) J2EE
16 53 (8.94%) JSON
17 50 (8.43%) Node.js
18 48 (8.09%) WPF
Miscellaneous
1 58 (9.78%) Analytical Skills
2 51 (8.60%) Fixed Income
3 50 (8.43%) Greenfield Project
4 47 (7.93%) User Experience
5 44 (7.42%) Enterprise Software
6 36 (6.07%) Computer Science
7 29 (4.89%) Hedge funds
8 25 (4.22%) Market Risk
9 21 (3.54%) Credit Risk
10 18 (3.04%) Client/Server
11 17 (2.87%) Foreign Exchange (FX)
12 14 (2.36%) Algorithms
12 14 (2.36%) Derivative
12 14 (2.36%) Mobile App
13 13 (2.19%) Data Structures
13 13 (2.19%) Video\Live Streaming
14 11 (1.85%) Video on Demand
15 9 (1.52%) Hybrid Cloud
16 8 (1.35%) Fintech
17 6 (1.01%) Management Information System
Operating Systems
1 160 (26.98%) Linux
2 139 (23.44%) Unix
3 41 (6.91%) Windows
4 35 (5.90%) Apple iOS
5 23 (3.88%) Android
6 16 (2.70%) Mac OS X
7 14 (2.36%) Solaris
8 8 (1.35%) HPUX
8 8 (1.35%) Red Hat Enterprise Linux
9 6 (1.01%) Ubuntu
10 5 (0.84%) CentOS
11 4 (0.67%) Windows Server
12 3 (0.51%) Debian
13 2 (0.34%) Windows Server 2008
Processes & Methodologies
1 350 (59.02%) Agile Software Development
2 170 (28.67%) TDD
3 147 (24.79%) Continuous Integration
4 116 (19.56%) BDD
5 110 (18.55%) DevOps
6 86 (14.50%) Scrum
7 84 (14.17%) Test Automation
8 77 (12.98%) OO
9 72 (12.14%) MVC
10 61 (10.29%) Web Development
11 60 (10.12%) SDLC
11 60 (10.12%) Unit Testing
12 58 (9.78%) Configuration Management
12 58 (9.78%) Responsive Web Design
13 57 (9.61%) Integration Testing
14 50 (8.43%) Open Source
14 50 (8.43%) SOA
15 49 (8.26%) Kanban
16 46 (7.76%) Front End Development
17 41 (6.91%) Multithreading
Programming Languages
1 302 (50.93%) Java
2 214 (36.09%) JavaScript
3 173 (29.17%) SQL
4 144 (24.28%) C#
5 136 (22.93%) Python
6 59 (9.95%) Bash Shell
7 55 (9.27%) Ruby
8 51 (8.60%) Perl
9 43 (7.25%) C++
9 43 (7.25%) T-SQL
10 40 (6.75%) PL/SQL
11 35 (5.90%) Shell Script
12 27 (4.55%) C
13 19 (3.20%) PHP
14 17 (2.87%) Apple Swift
15 16 (2.70%) PowerShell
15 16 (2.70%) TypeScript
15 16 (2.70%) VBA
16 12 (2.02%) Groovy
16 12 (2.02%) XPath
Qualifications
1 63 (10.62%) Degree
2 25 (4.22%) Security Cleared
3 18 (3.04%) SC Cleared
4 11 (1.85%) Computer Science Degree
5 10 (1.69%) Numerate Degree
6 8 (1.35%) Master's Degree
7 6 (1.01%) BPSS Clearance
8 2 (0.34%) ITIL Certification
9 1 (0.17%) CISSP
9 1 (0.17%) DBS Check
9 1 (0.17%) DV Cleared
9 1 (0.17%) ISTQB
9 1 (0.17%) MCPD
9 1 (0.17%) Microsoft Certification
Quality Assurance & Compliance
1 40 (6.75%) QA
2 5 (0.84%) WCAG
3 4 (0.67%) GDPR
4 2 (0.34%) Disclosure Scotland
5 1 (0.17%) SLA
System Software
1 36 (6.07%) Docker
2 10 (1.69%) VMware Infrastructure
3 6 (1.01%) HDFS
4 4 (0.67%) Active Directory
4 4 (0.67%) Apache Flume
5 3 (0.51%) Cronacle
6 2 (0.34%) Apache ZooKeeper
6 2 (0.34%) Firmware
6 2 (0.34%) Virtual Machines
6 2 (0.34%) VirtualBox
7 1 (0.17%) KVM
7 1 (0.17%) Oracle RAC
7 1 (0.17%) vCloud
7 1 (0.17%) VMware ESXi
7 1 (0.17%) vSphere
Systems Management
1 64 (10.79%) Puppet
2 52 (8.77%) Ansible
3 45 (7.59%) Opscode Chef
4 21 (3.54%) Nagios
5 14 (2.36%) Salt
6 13 (2.19%) Terraform
7 8 (1.35%) Rundeck
8 6 (1.01%) Kubernetes
8 6 (1.01%) ZABBIX
9 5 (0.84%) Control-M
9 5 (0.84%) Kibana
10 4 (0.67%) logstash
11 3 (0.51%) Rancher
12 2 (0.34%) collectd
12 2 (0.34%) Grafana
12 2 (0.34%) HAProxy
12 2 (0.34%) HP Quality Center
12 2 (0.34%) Oozie
12 2 (0.34%) Packer
12 2 (0.34%) StatsD
Vendors
1 141 (23.78%) Oracle
2 83 (14.00%) Microsoft
3 42 (7.08%) TIBCO
4 38 (6.41%) IBM
5 33 (5.56%) Red Hat
6 25 (4.22%) Perforce
6 25 (4.22%) Sybase
7 22 (3.71%) Bloomberg
8 17 (2.87%) Splunk
8 17 (2.87%) Tradeweb
9 16 (2.70%) ION Trading
10 15 (2.53%) Salesforce.com
11 13 (2.19%) Google
12 12 (2.02%) HP
12 12 (2.02%) VMware
13 10 (1.69%) Solace
14 9 (1.52%) Cisco
14 9 (1.52%) Green Hat
15 8 (1.35%) New Relic
15 8 (1.35%) Talend