The table below looks at the statistics for Open Source skills 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 3 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Aug 2015
Same period 2014 Same period 2013
Open Source
Rank 88 99 138
Rank change year-on-year
+11 +39
Permanent jobs citing Open Source 285 333 228
As % of all permanent IT jobs located in the City of London 2.74% 2.69% 1.91%
As % of the Processes & Methodologies category 3.23% 3.22% 2.30%
Number of salaries quoted 249 269 213
Average salary £60,000 £57,500 £55,000
Average salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £33,700 £30,000
10% offered a salary of more than £77,500 £73,000 £85,400
UK excluding London average salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
Open Source
London

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the City of London region.

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
8837 10332 9903
As % of all permanent IT jobs located in the City of London 85.06% 83.61% 82.95%
Number of salaries quoted 7538 8526 8673
Average salary £60,000 £56,000 £55,000
Average salary % change year-on-year
+7.14% +1.81%
90% offered a salary of more than £38,500 £37,500 £36,500
10% offered a salary of more than £82,500 £80,000 £80,000
UK excluding London average salary £45,000 £42,500 £41,000
% change year-on-year
+5.88% +3.65%

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 Processes & Methodologies 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 3 August 2015.

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 3 August 2015, 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.

1 237 (45.49%) Agile Software Development
2 216 (41.46%) Java
3 149 (28.60%) Finance
4 142 (27.26%) Linux
5 131 (25.14%) BDD
6 123 (23.61%) Python
7 113 (21.69%) TDD
8 109 (20.92%) JavaScript
9 107 (20.54%) HTML
10 95 (18.23%) SQL
10 95 (18.23%) Selenium
11 92 (17.66%) PHP
12 83 (15.93%) CSS
13 82 (15.74%) QA
14 77 (14.78%) Continuous Integration
15 73 (14.01%) Git (software)
16 72 (13.82%) Degree
16 72 (13.82%) Scrum
17 68 (13.05%) Windows
18 67 (12.86%) Ruby
19 66 (12.67%) MySQL
19 66 (12.67%) HTML5
20 65 (12.48%) C#
21 63 (12.09%) WebDriver
22 61 (11.71%) Cucumber
22 61 (11.71%) Spring
23 60 (11.52%) Oracle
23 60 (11.52%) Jenkins
24 58 (11.13%) Analytics
24 58 (11.13%) UNIX

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

For the 6 months to 3 August 2015, 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 40 (7.68%) Apache
2 32 (6.14%) CMS
3 26 (4.99%) Drupal
4 25 (4.80%) Node.js
5 24 (4.61%) Elasticsearch
6 23 (4.41%) SharePoint
7 19 (3.65%) MS Exchange
8 18 (3.45%) Tomcat
9 16 (3.07%) IIS
10 11 (2.11%) JBoss
10 11 (2.11%) nginx
11 8 (1.54%) Apache Solr
11 8 (1.54%) Mule
12 6 (1.15%) WebSphere
12 6 (1.15%) Confluence
13 5 (0.96%) WebLogic
13 5 (0.96%) Apache Spark
13 5 (0.96%) Apache Pig
14 4 (0.77%) Alfresco
14 4 (0.77%) Apache ServiceMix
Applications
1 26 (4.99%) MS Excel
2 15 (2.88%) Photoshop
3 10 (1.92%) MS Office
4 4 (0.77%) MS Project
5 3 (0.58%) InfoPath
6 2 (0.38%) Adobe Creative Suite
6 2 (0.38%) Adobe Illustrator
7 1 (0.19%) Adobe After Effects
7 1 (0.19%) Gephi
Business Applications
1 6 (1.15%) Magento
2 2 (0.38%) ION MarketView
2 2 (0.38%) Oracle BPM
2 2 (0.38%) AquaLogic BPM
2 2 (0.38%) Tridion
2 2 (0.38%) osCommerce
3 1 (0.19%) Dynamics AX
3 1 (0.19%) Beauchamp
3 1 (0.19%) Odoo
Cloud Services
1 20 (3.84%) Amazon AWS
2 14 (2.69%) SaaS
3 9 (1.73%) Amazon EC2
4 7 (1.34%) GitHub
4 7 (1.34%) Microsoft Azure
5 5 (0.96%) Cloud Computing
5 5 (0.96%) PaaS
6 4 (0.77%) Amazon S3
6 4 (0.77%) Amazon EMR
7 3 (0.58%) Office 365
8 2 (0.38%) Google Analytics
8 2 (0.38%) IaaS
9 1 (0.19%) OpenShift
9 1 (0.19%) Google Compute Engine
9 1 (0.19%) Amazon ElastiCache
9 1 (0.19%) Google Cloud Platform
9 1 (0.19%) AWS CloudFormation
9 1 (0.19%) OneDrive
9 1 (0.19%) CodePlex
Communications & Networking
1 35 (6.72%) HTTP
2 27 (5.18%) Internet
3 16 (3.07%) DNS
4 10 (1.92%) MRTG
5 9 (1.73%) Firewall
6 8 (1.54%) TCP/IP
7 6 (1.15%) LDAP
7 6 (1.15%) SMTP
7 6 (1.15%) IMAP
8 5 (0.96%) iSCSI
8 5 (0.96%) DHCP
9 4 (0.77%) VPN
9 4 (0.77%) Network Security
10 3 (0.58%) Skype
10 3 (0.58%) Kerberos
11 2 (0.38%) SSL
11 2 (0.38%) MVNO
11 2 (0.38%) OpenLDAP
11 2 (0.38%) Wireshark
12 1 (0.19%) Fibre Channel
Database & Business Intelligence
1 66 (12.67%) MySQL
2 50 (9.60%) SQL Server
2 50 (9.60%) Big Data
3 46 (8.83%) MongoDB
4 45 (8.64%) Hadoop
5 37 (7.10%) Relational Database
6 31 (5.95%) NoSQL
7 30 (5.76%) PostgreSQL
8 27 (5.18%) Data Warehouse
9 13 (2.50%) Redis
10 9 (1.73%) QlikView
11 8 (1.54%) RDBMS
11 8 (1.54%) Apache Hive
11 8 (1.54%) Apache Cassandra
11 8 (1.54%) SQL Server 2008
12 7 (1.34%) Oracle Database
13 6 (1.15%) Oracle Database 12c
13 6 (1.15%) Mahout
14 5 (0.96%) OLAP
14 5 (0.96%) KDB
Development Applications
1 95 (18.23%) Selenium
2 73 (14.01%) Git (software)
3 63 (12.09%) WebDriver
4 61 (11.71%) Cucumber
5 60 (11.52%) Jenkins
6 42 (8.06%) JUnit
7 32 (6.14%) Maven
8 22 (4.22%) JIRA
9 20 (3.84%) SpecFlow
9 20 (3.84%) SoapUI
10 16 (3.07%) Subversion
10 16 (3.07%) FitNesse
11 14 (2.69%) NUnit
12 13 (2.50%) Jasmine
13 12 (2.30%) Karma Test Runner
13 12 (2.30%) JMeter
14 11 (2.11%) Emacs
15 10 (1.92%) Eclipse
16 9 (1.73%) PHPUnit
16 9 (1.73%) Mockito
General
1 149 (28.60%) Finance
2 45 (8.64%) Banking
3 38 (7.29%) Games
4 36 (6.91%) Law
5 28 (5.37%) Marketing
6 15 (2.88%) Telecoms
6 15 (2.88%) Retail
7 11 (2.11%) Investment Banking
8 10 (1.92%) Front Office
9 7 (1.34%) Billing
9 7 (1.34%) Advertising
10 5 (0.96%) Legal
11 4 (0.77%) Back Office
12 2 (0.38%) Financial Institution
12 2 (0.38%) Automotive
12 2 (0.38%) Publishing
12 2 (0.38%) Multimedia
13 1 (0.19%) Retail Banking
13 1 (0.19%) Manufacturing
13 1 (0.19%) German Language
Job Titles
1 218 (41.84%) Developer
2 48 (9.21%) Analyst
3 44 (8.45%) Senior Developer
3 44 (8.45%) Java Developer
4 36 (6.91%) Test Analyst
5 31 (5.95%) Architect
6 29 (5.57%) Web Developer
6 29 (5.57%) Administrator
7 28 (5.37%) PHP Developer
8 26 (4.99%) Systems Administrator
9 24 (4.61%) Tester
10 22 (4.22%) Test Engineer
11 18 (3.45%) Linux Administrator
12 17 (3.26%) Linux Systems Administrator
12 17 (3.26%) DevOps Engineer
13 16 (3.07%) QA Analyst
14 15 (2.88%) Team Leader
15 14 (2.69%) Lead Developer
15 14 (2.69%) Software Engineer
15 14 (2.69%) Solutions Architect
Libraries, Frameworks & Software Standards
1 107 (20.54%) HTML
2 83 (15.93%) CSS
3 66 (12.67%) HTML5
4 61 (11.71%) Spring
5 50 (9.60%) REST
6 47 (9.02%) Web Services
7 40 (7.68%) Hibernate
7 40 (7.68%) CSS3
8 39 (7.49%) .NET
8 39 (7.49%) jQuery
9 37 (7.10%) RESTful
10 31 (5.95%) J2EE
10 31 (5.95%) SOAP
11 29 (5.57%) AngularJS
12 28 (5.37%) JSON
13 27 (5.18%) Symfony
14 24 (4.61%) XML
15 17 (3.26%) LAMP
16 16 (3.07%) Struts
16 16 (3.07%) LESS
Miscellaneous
1 48 (9.21%) Computer Science
2 44 (8.45%) Analytical Skills
3 26 (4.99%) Visualisation
4 25 (4.80%) Mobile App
4 25 (4.80%) User Experience
5 21 (4.03%) Algorithms
6 19 (3.65%) Enterprise Software
6 19 (3.65%) Data Integration
7 18 (3.45%) Data Centre
8 15 (2.88%) Hedge funds
9 14 (2.69%) W3C
10 12 (2.30%) Mathematics
11 10 (1.92%) Data Structures
12 9 (1.73%) Semantic Web
12 9 (1.73%) Management Information System
13 8 (1.54%) Clustering
13 8 (1.54%) Social Network
14 7 (1.34%) Economics
14 7 (1.34%) Statistics
14 7 (1.34%) Client/Server
Operating Systems
1 142 (27.26%) Linux
2 68 (13.05%) Windows
3 58 (11.13%) UNIX
4 25 (4.80%) Android
5 24 (4.61%) Apple iOS
6 15 (2.88%) Red Hat Enterprise Linux
7 11 (2.11%) Ubuntu
8 9 (1.73%) Debian
8 9 (1.73%) Solaris
9 7 (1.34%) Mac OS X
10 6 (1.15%) Windows Server 2012
11 4 (0.77%) CentOS
12 2 (0.38%) VMS
12 2 (0.38%) AIX
12 2 (0.38%) Windows Mobile
13 1 (0.19%) Fedora
13 1 (0.19%) openSUSE
13 1 (0.19%) Windows Server 2008
13 1 (0.19%) Windows Server 2003
13 1 (0.19%) Windows Phone
Processes & Methodologies
1 237 (45.49%) Agile Software Development
2 131 (25.14%) BDD
3 113 (21.69%) TDD
4 77 (14.78%) Continuous Integration
5 72 (13.82%) Scrum
6 58 (11.13%) Analytics
7 57 (10.94%) OO
8 55 (10.56%) Software Engineering
8 55 (10.56%) DevOps
9 53 (10.17%) E-Commerce
9 53 (10.17%) Test Automation
10 48 (9.21%) MVC
11 35 (6.72%) Web Development
12 31 (5.95%) Pair Programming
12 31 (5.95%) SDLC
13 26 (4.99%) Configuration Management
13 26 (4.99%) SOA
14 25 (4.80%) Mentoring
15 24 (4.61%) Project Management
15 24 (4.61%) Test Strategy
Programming Languages
1 216 (41.46%) Java
2 123 (23.61%) Python
3 109 (20.92%) JavaScript
4 95 (18.23%) SQL
5 92 (17.66%) PHP
6 67 (12.86%) Ruby
7 65 (12.48%) C#
8 54 (10.36%) Perl
9 35 (6.72%) Scala
10 25 (4.80%) Bash Shell
11 24 (4.61%) Groovy
12 20 (3.84%) C++
13 15 (2.88%) PowerShell
14 14 (2.69%) R
15 10 (1.92%) Clojure
15 10 (1.92%) Shell Script
16 9 (1.73%) C
16 9 (1.73%) PL/SQL
17 8 (1.54%) Objective-C
17 8 (1.54%) Apple Swift
Qualifications
1 72 (13.82%) Degree
2 15 (2.88%) Security Cleared
3 13 (2.50%) SC Cleared
4 7 (1.34%) PhD
5 4 (0.77%) ISEB
6 3 (0.58%) ISTQB
7 2 (0.38%) DV Cleared
7 2 (0.38%) ISTQB Foundation Certification
8 1 (0.19%) CISSP
8 1 (0.19%) PRINCE2 Certification
8 1 (0.19%) GCIA
8 1 (0.19%) GSEC
Quality Assurance & Compliance
1 82 (15.74%) QA
2 14 (2.69%) WCAG
3 4 (0.77%) PCI DSS
4 3 (0.58%) COBIT
5 2 (0.38%) ISO 8583
6 1 (0.19%) ISO 9001
6 1 (0.19%) Data Quality
System Software
1 12 (2.30%) Active Directory
2 11 (2.11%) NFS
3 9 (1.73%) Varnish
3 9 (1.73%) Docker
4 8 (1.54%) VMware Infrastructure
5 6 (1.15%) iptables
6 5 (0.96%) Hyper-V
6 5 (0.96%) Terminal Services
7 4 (0.77%) VirtualBox
8 1 (0.19%) FreeRADIUS
8 1 (0.19%) KVM
8 1 (0.19%) Snort
8 1 (0.19%) NDS
Systems Management
1 40 (7.68%) Puppet
2 36 (6.91%) Nagios
3 24 (4.61%) Opscode Chef
4 14 (2.69%) ZABBIX
5 13 (2.50%) Cacti
5 13 (2.50%) Vagrant
6 11 (2.11%) TeamSite
6 11 (2.11%) Tivoli
7 5 (0.96%) CFEngine
7 5 (0.96%) Cobbler
7 5 (0.96%) SmokePing
7 5 (0.96%) OpenAM
7 5 (0.96%) Sysprep
8 4 (0.77%) Mesos
9 1 (0.19%) Graphite
9 1 (0.19%) Kubernetes
9 1 (0.19%) Rundeck
9 1 (0.19%) Ansible
9 1 (0.19%) logstash
9 1 (0.19%) Kibana
Vendors
1 60 (11.52%) Oracle
2 38 (7.29%) Microsoft
3 18 (3.45%) Red Hat
4 17 (3.26%) VMware
5 16 (3.07%) Facebook
6 13 (2.50%) IBM
6 13 (2.50%) Google
7 11 (2.11%) Interwoven
8 9 (1.73%) FatWire
8 9 (1.73%) hybris
8 9 (1.73%) Tableau
9 8 (1.54%) Atlassian
10 7 (1.34%) Apple
11 6 (1.15%) Informatica
11 6 (1.15%) NetApp
11 6 (1.15%) Zend
11 6 (1.15%) Talend
11 6 (1.15%) New Relic
12 5 (0.96%) F5
12 5 (0.96%) TIBCO
City, London
Lorien Resourcing
Salary: £60000 - £70000 per annum + Excellent Bonus + Benefits
Posted: 2 hours ago
City, London
Lorien Resourcing
Salary: £70000 - £80000 per annum + Bonus + Benefits
Posted: 2 hours ago
City, London
Capita Resourcing - IT Resourcing
Salary: £40000 - £60000 per annum + 15% BONUS
Posted: 4 hours ago
City, London
Harvey Nash plc
Salary: £40000 - £50000 per annum
Posted: 4 hours ago
City, London
Burns Sheehan
Salary: £35000 - £40000 per annum + 29 days hols, bonus
Posted: 5 hours ago
City, London
Deerfoot IT Resources Ltd
Salary: £55000 - £62000 per annum + banking bonus + bens
Posted: 7 hours ago
City, London
Next Ventures Ltd
Salary: From £50,000 to £60,000 per annum
Posted: 8 hours ago
City, London
Huxley Associates
Salary: £40000 - £60000 per annum + Bonus + Benefits
Posted: 8 hours ago
City, London
Intelletec
Salary: From £60,000 to £100,000 per annum
Posted: 10 hours ago
City, London
Bridge Noble
Salary: share options
Posted: 18 hours ago
City, London
McGregor Boyall
Salary: £40 - £45 per annum + package
Posted: 3 days ago
City, London
McGregor Boyall
Salary: £65 - £70 per annum + package
Posted: 3 days ago
City, London
AdRoc Group
Salary: From £70,000 to £80,000 per annum Shares up to 4%, 28 days holiday
Posted: 3 days ago
City, London
Experis Ltd
Salary: £53000 - £63000 per annum
Posted: 3 days ago
City, London
Experis Ltd
Salary: £40000 - £46000 per annum
Posted: 3 days ago
City, London
Experis Ltd
Salary: £53000.00 - £63000.00 per annum
Posted: 3 days ago
City, London
Experis Ltd
Salary: £40000.00 - £46000.00 per annum
Posted: 3 days ago
City, London
Eligo Recruitment Ltd
Salary: £35000 - £60000 per annum + Benefits
Posted: 4 days ago
City, London
IT People First
Salary: From £40,000 to £50,000 per annum plus equity
Posted: 4 days ago
City, London
Araya Partners Ltd
Salary: From £60,000 to £95,000 per annum SALary is approx 60-95k base + bonus
Posted: 4 days ago