The first table below looks at the prevalence of the term Open Source in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Open Source over the 3 months to 16 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all terms in our Miscellaneous category for the City of London region.

Location
3 months to
16 Apr 2014
Same period 2013 Same period 2012
Open Source
Rank 107 121 98
Rank change year-on-year
+14 -23
Permanent jobs citing Open Source 329 254 358
As % of all permanent IT jobs located in the City of London 2.58% 2.13% 2.57%
As % of the Miscellaneous category 6.55% 5.31% 6.52%
Number of salaries quoted 260 244 345
Average salary £53,000 £52,500 £52,500
Average salary % change year-on-year
+0.95% -
90% offered a salary of more than £34,950 £35,000 £35,000
10% offered a salary of more than £77,500 £81,750 £80,000
UK excluding London average salary £42,500 £39,000 £40,000
% change year-on-year
+8.97% -2.50%
Miscellaneous Category
City of London
Permanent IT job ads with a match in the
Miscellaneous category
5024 4782 5487
As % of all permanent IT jobs located in the City of London 39.40% 40.08% 39.33%
Number of salaries quoted 4170 4136 4984
Average salary £55,000 £57,500 £57,500
Average salary % change year-on-year
-4.34% -
90% offered a salary of more than £32,500 £35,000 £35,000
10% offered a salary of more than £85,000 £85,000 £85,000
UK excluding London average salary £40,000 £38,000 £40,000
% change year-on-year
+5.26% -5.00%
Open Source
London

Open Source
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing Open Source across the City of London region as a proportion of the total demand within the Miscellaneous category.

Open Source Jobs Demand Trend in the City of London

Open Source
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Open Source across the City of London region.

Open Source Salary Trend in the City of London

Open Source
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Open Source across the City of London region over the 3 months to 16 April 2014.

Open Source Salary Histogram in the City of London

Open Source
Top 30 Related IT Skills in the City of London

For the 6 months to 16 April 2014, IT jobs across the City of London region citing Open Source also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Open Source.

1 293 (52.70%) Java
2 185 (33.27%) HTML
3 174 (31.29%) JavaScript
4 148 (26.62%) Python
5 140 (25.18%) Linux
5 140 (25.18%) CSS
6 123 (22.12%) E-Commerce
6 123 (22.12%) Agile Software Development
7 110 (19.78%) TDD
8 103 (18.53%) Finance
9 100 (17.99%) Software Engineering
10 97 (17.45%) PHP
11 95 (17.09%) Scrum
12 88 (15.83%) XML
13 87 (15.65%) .NET
14 84 (15.11%) Continuous Integration
15 82 (14.75%) HTML5
15 82 (14.75%) C#
16 81 (14.57%) Degree
17 79 (14.21%) MySQL
18 75 (13.49%) Ruby
18 75 (13.49%) Content Management
19 71 (12.77%) OO
20 69 (12.41%) SQL
20 69 (12.41%) Computer Science
21 68 (12.23%) Oracle
21 68 (12.23%) Tomcat
22 67 (12.05%) Web Services
22 67 (12.05%) Puppet
23 64 (11.51%) Spring

Open Source
Top Related IT Skills in the City of London by Category

For the 6 months to 16 April 2014, IT jobs across the City of London region citing Open Source also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Open Source. Up to 20 skills are shown per category.

Application Platforms
1 68 (12.23%) Tomcat
2 58 (10.43%) Apache
3 53 (9.53%) CMS
4 43 (7.73%) Node.js
5 31 (5.58%) Drupal
6 18 (3.24%) Umbraco
7 15 (2.70%) Sitecore CMS
8 14 (2.52%) Apache Solr
8 14 (2.52%) nginx
8 14 (2.52%) Jetty
9 13 (2.34%) WebLogic
10 11 (1.98%) WebSphere
10 11 (1.98%) IIS
11 10 (1.80%) SharePoint
12 9 (1.62%) Elasticsearch
13 8 (1.44%) Oracle Coherence
13 8 (1.44%) GlassFish
13 8 (1.44%) Apache Pig
13 8 (1.44%) Alfresco
14 7 (1.26%) Joomla!
Applications
1 11 (1.98%) MS Excel
2 8 (1.44%) Photoshop
3 6 (1.08%) MS Office
4 5 (0.90%) Adobe Illustrator
5 4 (0.72%) SPSS
6 3 (0.54%) MS Visio
7 2 (0.36%) ArcInfo
8 1 (0.18%) Spreadsheet
8 1 (0.18%) MS PowerPoint
Business Applications
1 12 (2.16%) Magento
2 3 (0.54%) SiteCatalyst
2 3 (0.54%) Google Analytics
2 3 (0.54%) Oracle CRM
3 2 (0.36%) Summit
3 2 (0.36%) Dynamics CRM
3 2 (0.36%) Oracle BPM
3 2 (0.36%) AquaLogic BPM
Cloud Services
1 28 (5.04%) GitHub
2 24 (4.32%) Amazon AWS
3 19 (3.42%) SaaS
4 9 (1.62%) Amazon EC2
5 7 (1.26%) Microsoft Azure
6 6 (1.08%) Joyent
6 6 (1.08%) Cloud Computing
7 4 (0.72%) PaaS
8 3 (0.54%) IaaS
8 3 (0.54%) Amazon EMR
9 2 (0.36%) Taleo
9 2 (0.36%) SuccessFactors
9 2 (0.36%) Heroku
10 1 (0.18%) Rackspace Cloud
10 1 (0.18%) Office 365
Communications & Networking
1 52 (9.35%) Internet
2 26 (4.68%) HTTP
2 26 (4.68%) DNS
3 20 (3.60%) TCP/IP
4 17 (3.06%) VPN
5 15 (2.70%) Firewall
5 15 (2.70%) SSL
6 11 (1.98%) SAN
6 11 (1.98%) VoIP
7 10 (1.80%) SNMP
7 10 (1.80%) MRTG
8 8 (1.44%) IPsec
8 8 (1.44%) NAS
9 7 (1.26%) DHCP
10 6 (1.08%) BIG-IP
10 6 (1.08%) VLAN
10 6 (1.08%) IMAP
10 6 (1.08%) F5 BIG-IP LTM
10 6 (1.08%) OpenVPN
11 5 (0.90%) Asterisk PBX
Database & Business Intelligence
1 79 (14.21%) MySQL
2 46 (8.27%) Big Data
3 44 (7.91%) SQL Server
4 35 (6.29%) Hadoop
5 34 (6.12%) NoSQL
6 29 (5.22%) MongoDB
7 26 (4.68%) Redis
8 25 (4.50%) Relational Database
9 20 (3.60%) PostgreSQL
10 13 (2.34%) Data Warehouse
11 10 (1.80%) Apache Hive
12 9 (1.62%) Apache Cassandra
12 9 (1.62%) RDBMS
13 8 (1.44%) SQL Server Reporting Services
14 7 (1.26%) SQL Server Integration Services
15 6 (1.08%) Sqoop
15 6 (1.08%) CouchDB
16 5 (0.90%) Couchbase
17 4 (0.72%) Triplestore
17 4 (0.72%) Pentaho
Development Applications
1 58 (10.43%) Git (software)
2 56 (10.07%) Subversion
3 36 (6.47%) Maven
4 34 (6.12%) Selenium
5 26 (4.68%) Jenkins
6 23 (4.14%) WebDriver
6 23 (4.14%) Cucumber
6 23 (4.14%) Eclipse
7 21 (3.78%) Visual Studio
8 18 (3.24%) Hudson
9 15 (2.70%) JMeter
10 14 (2.52%) QuickTest Pro
11 13 (2.34%) JIRA
12 9 (1.62%) Robotium
12 9 (1.62%) JUnit
13 7 (1.26%) Mercurial
13 7 (1.26%) Xcode
13 7 (1.26%) IntelliJ
14 6 (1.08%) NetBeans
14 6 (1.08%) GCC
General
1 103 (18.53%) Finance
2 43 (7.73%) Banking
3 29 (5.22%) Retail
4 25 (4.50%) Marketing
5 23 (4.14%) Games
6 20 (3.60%) Telecoms
7 15 (2.70%) Advertising
8 13 (2.34%) Investment Banking
9 8 (1.44%) Front Office
9 8 (1.44%) Financial Institution
10 6 (1.08%) Manufacturing
11 3 (0.54%) Retail Banking
12 2 (0.36%) Publishing
12 2 (0.36%) Law
12 2 (0.36%) French Language
12 2 (0.36%) Polish Language
13 1 (0.18%) Billing
13 1 (0.18%) Electronics
13 1 (0.18%) Pharmaceutical
Job Titles
1 267 (48.02%) Developer
2 68 (12.23%) Java Developer
3 56 (10.07%) Architect
4 41 (7.37%) Senior Developer
5 36 (6.47%) Analyst
6 33 (5.94%) C# Developer
7 27 (4.86%) Front-End Developer
7 27 (4.86%) JavaScript Developer
8 26 (4.68%) Administrator
8 26 (4.68%) DevOps Engineer
9 25 (4.50%) Business Analyst
10 24 (4.32%) Software Engineer
11 23 (4.14%) PHP Developer
12 22 (3.96%) Consultant
13 21 (3.78%) Junior
14 20 (3.60%) Programmer
15 18 (3.24%) Linux Administrator
16 17 (3.06%) Junior Developer
16 17 (3.06%) .NET Developer
17 16 (2.88%) Tester
Libraries, Frameworks & Software Standards
1 185 (33.27%) HTML
2 140 (25.18%) CSS
3 88 (15.83%) XML
4 87 (15.65%) .NET
5 82 (14.75%) HTML5
6 67 (12.05%) Web Services
7 64 (11.51%) Spring
8 63 (11.33%) jQuery
9 40 (7.19%) Hibernate
10 39 (7.01%) Ajax
10 39 (7.01%) J2EE
11 38 (6.83%) REST
11 38 (6.83%) CSS3
12 37 (6.65%) Java EE
13 36 (6.47%) JSON
13 36 (6.47%) AngularJS
14 33 (5.94%) Backbone.js
15 31 (5.58%) Django
16 29 (5.22%) Ruby on Rails
17 28 (5.04%) KnockoutJS
Miscellaneous
1 69 (12.41%) Computer Science
2 24 (4.32%) Mobile App
3 19 (3.42%) Mathematics
4 18 (3.24%) Enterprise Software
5 16 (2.88%) Clustering
5 16 (2.88%) Visualisation
6 14 (2.52%) Smartphone
7 13 (2.34%) Social Network
8 12 (2.16%) Replication
8 12 (2.16%) Derivative
8 12 (2.16%) Grid Computing
8 12 (2.16%) Social Media
9 11 (1.98%) Digital Media
9 11 (1.98%) Blog
10 10 (1.80%) Equities
11 7 (1.26%) Physics
11 7 (1.26%) Blackberry
12 6 (1.08%) Management Information System
12 6 (1.08%) GIS
12 6 (1.08%) Statistics
Operating Systems
1 140 (25.18%) Linux
2 55 (9.89%) Android
3 50 (8.99%) UNIX
4 48 (8.63%) Windows
5 31 (5.58%) Apple iOS
6 27 (4.86%) CentOS
7 24 (4.32%) Ubuntu
8 18 (3.24%) Red Hat Enterprise Linux
9 12 (2.16%) Debian
10 10 (1.80%) Windows 8
11 8 (1.44%) Windows Server 2008
12 4 (0.72%) Mac OS X
12 4 (0.72%) Mac OS
13 3 (0.54%) Solaris
14 2 (0.36%) Windows Server 2003
14 2 (0.36%) Windows Phone
14 2 (0.36%) Windows Server 2012
14 2 (0.36%) Windows Phone 7
14 2 (0.36%) Windows 7
15 1 (0.18%) OpenWrt
Processes & Methodologies
1 123 (22.12%) E-Commerce
1 123 (22.12%) Agile Software Development
2 110 (19.78%) TDD
3 100 (17.99%) Software Engineering
4 95 (17.09%) Scrum
5 84 (15.11%) Continuous Integration
6 75 (13.49%) Content Management
7 71 (12.77%) OO
8 60 (10.79%) MVC
9 58 (10.43%) Web Development
10 52 (9.35%) SOA
11 45 (8.09%) BDD
12 44 (7.91%) Configuration Management
13 33 (5.94%) OOP
13 33 (5.94%) B2C
14 30 (5.40%) Multithreading
15 26 (4.68%) Business Analysis
15 26 (4.68%) User Stories
16 24 (4.32%) Use Case
16 24 (4.32%) Project Management
Programming Languages
1 293 (52.70%) Java
2 174 (31.29%) JavaScript
3 148 (26.62%) Python
4 97 (17.45%) PHP
5 82 (14.75%) C#
6 75 (13.49%) Ruby
7 69 (12.41%) SQL
8 60 (10.79%) C++
9 48 (8.63%) Perl
10 38 (6.83%) Scala
11 35 (6.29%) Bash Shell
12 21 (3.78%) C
13 19 (3.42%) Shell Script
14 14 (2.52%) XAML
15 13 (2.34%) Clojure
16 12 (2.16%) VBScript
17 11 (1.98%) Objective-C
18 10 (1.80%) R
19 9 (1.62%) Groovy
20 8 (1.44%) PHP5
Qualifications
1 81 (14.57%) Degree
2 9 (1.62%) Security Cleared
3 7 (1.26%) SC Cleared
3 7 (1.26%) RHCE
4 4 (0.72%) Cisco Certification
4 4 (0.72%) ISEB
4 4 (0.72%) ISTQB
5 3 (0.54%) ITIL Certification
5 3 (0.54%) CCNA
5 3 (0.54%) PhD
6 2 (0.36%) PMP
6 2 (0.36%) PMI Certification
6 2 (0.36%) Microsoft Certification
6 2 (0.36%) ISEB Practitioner
6 2 (0.36%) DV Cleared
7 1 (0.18%) Chartered Engineer
7 1 (0.18%) MBA
7 1 (0.18%) MCSE
7 1 (0.18%) MCSA
7 1 (0.18%) MCP
Quality Assurance & Compliance
1 26 (4.68%) QA
2 14 (2.52%) SLA
3 6 (1.08%) PCI DSS
4 2 (0.36%) WCAG
5 1 (0.18%) Data Quality
System Software
1 15 (2.70%) Sendmail
1 15 (2.70%) Platform Symphony
2 14 (2.52%) VMware Infrastructure
3 13 (2.34%) Varnish
4 10 (1.80%) Postfix
5 9 (1.62%) Samba
6 8 (1.44%) Active Directory
6 8 (1.44%) VMware ESXi
7 7 (1.26%) Xen
8 6 (1.08%) NFS
8 6 (1.08%) VMware Server
8 6 (1.08%) Apache Flume
8 6 (1.08%) FreeRADIUS
8 6 (1.08%) OpenSIPS
8 6 (1.08%) Hyper-V
9 5 (0.90%) KVM
10 4 (0.72%) VMware ESX
10 4 (0.72%) Kamailio
11 1 (0.18%) VirtualBox
11 1 (0.18%) Squid
Systems Management
1 67 (12.05%) Puppet
2 52 (9.35%) Nagios
2 52 (9.35%) Opscode Chef
3 12 (2.16%) Capistrano
4 11 (1.98%) ZABBIX
5 10 (1.80%) Tivoli
5 10 (1.80%) Vagrant
6 8 (1.44%) CFEngine
6 8 (1.44%) Cacti
7 6 (1.08%) YUM
8 4 (0.72%) Tivoli NetView
8 4 (0.72%) Zenoss
8 4 (0.72%) Ganglia
9 3 (0.54%) Red Hat Satellite
9 3 (0.54%) Oozie
9 3 (0.54%) Ansible
10 2 (0.36%) CA Spectrum
10 2 (0.36%) HP Quality Center
11 1 (0.18%) Munin
11 1 (0.18%) Plesk
Vendors
1 68 (12.23%) Oracle
2 47 (8.45%) Red Hat
3 31 (5.58%) Sitecore
3 31 (5.58%) JBoss
4 28 (5.04%) Microsoft
5 26 (4.68%) Twitter
6 25 (4.50%) Zend
7 23 (4.14%) IBM
8 20 (3.60%) Adobe
8 20 (3.60%) HP
9 17 (3.06%) Google
10 16 (2.88%) EPiServer
11 15 (2.70%) VMware
12 12 (2.16%) Informatica
13 10 (1.80%) Dell
13 10 (1.80%) Rackspace
14 9 (1.62%) ATG
14 9 (1.62%) TIBCO
14 9 (1.62%) Cisco
15 8 (1.44%) BEA
City, London
Profile 29 Limited
Salary: From £25,000 to £35,000 per annum + benefits (see advert)
Posted: 3 hours ago
City, London
Aston Carter
Salary: £60000 - £100000 per annum + Bonus + Package
Posted: 3 hours ago
City, London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 3 hours ago
City, London
Austin Fraser
Salary: £40000.00 per annum
Posted: 19 hours ago
City, London
Austin Fraser
Salary: £25000.00 - £30000.00 per annum
Posted: 19 hours ago
City, London
Evolution Recruitment Solutions
Salary: 55,000
Posted: Yesterday
City of London
Computer Futures
Salary: £28000 - £30000 per annum
Posted: Yesterday
City, London
Aston Carter
Salary: £50000 - £70000 per annum + Bonus + Benefits
Posted: Yesterday
City of London
Huxley Associates
Salary: £60000 - £80000 per annum + STRONG BENEFITS + BONUS
Posted: Yesterday
City, London
I.T. Skillfinder
Salary: £60000 - £65000 per annum + Bonus, Pension, Subsidised Gym etc
Posted: Yesterday
City of London
Hays IT - Uk Posting account
Salary: £60000.00 - £70000.00 per annum
Posted: Yesterday
City, London
Aston Carter
Salary: £80000 - £110000 per annum + benefits + bonus
Posted: Yesterday
City, London
Harrington Starr
Salary: £40000 - £50000 per annum + Benefits + Bonus
Posted: 3 days ago
City, London
Berwick Partners - Jisc
Posted: 3 days ago
City, London
Aston Carter
Salary: £60000 - £80000 per annum + Package + Bonus
Posted: 4 days ago
City of London
Computer Futures
Salary: £38000 - £42000 per annum + benefits
Posted: 4 days ago
City, London
ARM Technology
Salary: £50000 - £65000 per annum + competitive
Posted: 4 days ago
City, London
Austin Fraser
Salary: £60000.00 - £700000.00 per annum + Performance related bonus
Posted: 5 days ago
City, London
e-Recruiter
Salary: £70000 - £95000 per annum + Benefits
Posted: 5 days ago
City of London
Huxley Associates
Salary: £65000 - £80000 per annum + benefits + bonus
Posted: 5 days ago