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 salaries offered in IT jobs that have cited Open Source over the 3 months to 24 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 May 2016
Same period 2015 Same period 2014
Open Source
Rank 90 117 113
Rank change year-on-year
+27 -4
Permanent jobs citing Open Source 205 223 325
As % of all permanent IT jobs located in the City of London 3.12% 2.24% 2.54%
As % of the Processes & Methodologies category 3.47% 2.55% 2.96%
Number of salaries quoted 185 199 259
Median salary £60,500 £57,500 £55,000
Median salary % change year-on-year
+5.21% +4.54%
90% offered a salary of more than £35,000 £40,000 £32,500
10% offered a salary of more than £88,000 £80,000 £77,500
UK excluding London median salary £46,000 £45,000 £42,500
% change year-on-year
+2.22% +5.88%
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
5915 8757 10977
As % of all permanent IT jobs located in the City of London 90.09% 87.81% 85.76%
Number of salaries quoted 5403 7419 9188
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £38,695 £37,500
10% offered a salary of more than £85,000 £80,000 £80,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

Open Source
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Open Source as a proportion of all IT jobs with a match in 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 24 May 2016.

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 24 May 2016, IT jobs citing Open Source also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Open Source.

1 205 (45.96%) Java
2 195 (43.72%) Agile Software Development
3 129 (28.92%) JavaScript
4 116 (26.01%) Finance
5 104 (23.32%) SQL
6 97 (21.75%) Degree
7 96 (21.52%) Python
8 91 (20.40%) Linux
9 90 (20.18%) TDD
10 88 (19.73%) C#
11 86 (19.28%) Continuous Integration
12 78 (17.49%) Marketing
13 73 (16.37%) HTML
14 72 (16.14%) .NET
15 71 (15.92%) MySQL
16 69 (15.47%) Scrum
17 68 (15.25%) DevOps
18 66 (14.80%) Hadoop
19 65 (14.57%) E-Commerce
19 65 (14.57%) Software Engineering
20 64 (14.35%) Big Data
21 63 (14.13%) Ruby
22 62 (13.90%) PHP
23 60 (13.45%) Analytical Skills
24 58 (13.00%) Puppet
24 58 (13.00%) Unix
25 57 (12.78%) Jenkins
26 56 (12.56%) Node.js
27 51 (11.43%) MVC
28 50 (11.21%) OO

Open Source
Top Related IT Skills in the City of 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 56 (12.56%) Node.js
2 47 (10.54%) Apache Spark
3 31 (6.95%) Apache
4 28 (6.28%) Tomcat
5 22 (4.93%) Elasticsearch
6 18 (4.04%) CMS
7 12 (2.69%) Drupal
8 10 (2.24%) SAS
8 10 (2.24%) WordPress
9 9 (2.02%) JBoss
10 7 (1.57%) ExpressionEngine
10 7 (1.57%) Joomla!
11 5 (1.12%) Confluence
11 5 (1.12%) CoreMedia CMS
11 5 (1.12%) OpenStack
12 4 (0.90%) SharePoint
12 4 (0.90%) Sitecore CMS
13 2 (0.45%) MS Exchange
13 2 (0.45%) nginx
13 2 (0.45%) WebSphere
Applications
1 32 (7.17%) MS Excel
2 3 (0.67%) Spreadsheet
3 2 (0.45%) Gephi
4 1 (0.22%) Adobe Illustrator
4 1 (0.22%) Photoshop
Business Applications
1 11 (2.47%) SAP Oil and Gas
2 5 (1.12%) Adobe Campaign
2 5 (1.12%) Dynamics CRM
2 5 (1.12%) Eloqua
3 2 (0.45%) Magento
4 1 (0.22%) AquaLogic BPM
4 1 (0.22%) Oracle BPM
Cloud Services
1 49 (10.99%) Amazon AWS
2 29 (6.50%) SaaS
3 24 (5.38%) Microsoft Azure
4 23 (5.16%) GitHub
5 17 (3.81%) iPaaS
6 11 (2.47%) Cloud Computing
6 11 (2.47%) Google Analytics
6 11 (2.47%) IaaS
6 11 (2.47%) PaaS
7 10 (2.24%) Google Cloud Platform
8 6 (1.35%) Amazon Kinesis
9 5 (1.12%) Responsys
10 4 (0.90%) Amazon EC2
11 3 (0.67%) AWS CloudFormation
11 3 (0.67%) Office 365
12 2 (0.45%) Heroku
13 1 (0.22%) Amazon ElastiCache
13 1 (0.22%) Amazon ELB
13 1 (0.22%) CloudFront
13 1 (0.22%) Trello
Communications & Networking
1 10 (2.24%) Internet
2 9 (2.02%) LDAP
3 7 (1.57%) Kerberos
4 6 (1.35%) DNS
4 6 (1.35%) MRTG
5 4 (0.90%) SSL
5 4 (0.90%) TCP/IP
6 3 (0.67%) LAN
6 3 (0.67%) WAN
7 2 (0.45%) Fibre Channel
7 2 (0.45%) Firewall
7 2 (0.45%) PuTTY
7 2 (0.45%) SAN
7 2 (0.45%) SSH
7 2 (0.45%) Telnet
8 1 (0.22%) Diameter Protocol
8 1 (0.22%) HSRP
8 1 (0.22%) Multicast
8 1 (0.22%) NetScaler
8 1 (0.22%) Network Security
Database & Business Intelligence
1 71 (15.92%) MySQL
2 66 (14.80%) Hadoop
3 64 (14.35%) Big Data
4 50 (11.21%) NoSQL
5 44 (9.87%) MongoDB
6 42 (9.42%) SQL Server
7 28 (6.28%) QlikView
8 23 (5.16%) Amazon Redshift
9 22 (4.93%) PostgreSQL
10 21 (4.71%) SQL Server Integration Services
11 16 (3.59%) Couchbase
11 16 (3.59%) Pentaho
11 16 (3.59%) Relational Database
12 15 (3.36%) SQL Server Reporting Services
13 14 (3.14%) SQL Server Analysis Services
14 13 (2.91%) OLAP
15 12 (2.69%) Apache Cassandra
16 10 (2.24%) OLTP
16 10 (2.24%) Spotfire
17 9 (2.02%) Data Warehouse
Development Applications
1 57 (12.78%) Jenkins
2 37 (8.30%) Selenium
3 30 (6.73%) Maven
4 28 (6.28%) Git (software)
5 24 (5.38%) Subversion
6 20 (4.48%) Eclipse
7 18 (4.04%) FitNesse
8 17 (3.81%) Cucumber
8 17 (3.81%) IntelliJ
8 17 (3.81%) JIRA
8 17 (3.81%) NetBeans
9 16 (3.59%) Talend Open Studio
10 15 (3.36%) WebDriver
11 13 (2.91%) Ant
11 13 (2.91%) Mercurial
11 13 (2.91%) Redmine
11 13 (2.91%) SpecFlow
12 11 (2.47%) JBehave
13 10 (2.24%) NUnit
13 10 (2.24%) TeamCity
General
1 116 (26.01%) Finance
2 78 (17.49%) Marketing
3 48 (10.76%) Banking
4 38 (8.52%) Retail
5 24 (5.38%) Law
6 19 (4.26%) Games
7 16 (3.59%) Publishing
8 15 (3.36%) Telecoms
9 14 (3.14%) Retail Banking
10 11 (2.47%) Electronics
10 11 (2.47%) Manufacturing
11 6 (1.35%) Legal
12 5 (1.12%) French Language
12 5 (1.12%) Front Office
12 5 (1.12%) German Language
12 5 (1.12%) Investment Banking
13 4 (0.90%) Advertising
14 3 (0.67%) Financial Institution
14 3 (0.67%) Multimedia
15 2 (0.45%) Local Government
Job Titles
1 178 (39.91%) Developer
2 54 (12.11%) Java Developer
3 48 (10.76%) Senior Developer
4 39 (8.74%) Software Engineer
5 34 (7.62%) Architect
6 29 (6.50%) PHP Developer
7 26 (5.83%) DevOps Engineer
8 22 (4.93%) Consultant
8 22 (4.93%) Java Engineer
9 19 (4.26%) Full Stack Developer
10 17 (3.81%) Java Software Engineer
10 17 (3.81%) Senior Software Engineer
11 16 (3.59%) SaaS Architect
11 16 (3.59%) Solutions Architect
12 15 (3.36%) Integration Architect
12 15 (3.36%) PHP Symfony Developer
12 15 (3.36%) Symfony Developer
13 14 (3.14%) Analyst
13 14 (3.14%) Development Manager
13 14 (3.14%) Junior
Libraries, Frameworks & Software Standards
1 73 (16.37%) HTML
2 72 (16.14%) .NET
3 46 (10.31%) CSS
4 40 (8.97%) Web Services
5 37 (8.30%) Spring
6 35 (7.85%) REST
6 35 (7.85%) XML
7 33 (7.40%) HTML5
8 30 (6.73%) Java EE
8 30 (6.73%) jQuery
9 25 (5.61%) JMS
9 25 (5.61%) LAMP
9 25 (5.61%) Symfony
10 24 (5.38%) AngularJS
11 20 (4.48%) Hibernate
11 20 (4.48%) RESTful
11 20 (4.48%) SOAP
12 19 (4.26%) ASP.NET
12 19 (4.26%) D3.js
12 19 (4.26%) Middleware
Miscellaneous
1 60 (13.45%) Analytical Skills
2 50 (11.21%) Fintech
3 40 (8.97%) Computer Science
4 38 (8.52%) User Experience
5 23 (5.16%) Visualisation
6 15 (3.36%) Mobile App
6 15 (3.36%) Statistics
7 11 (2.47%) Data Centre
7 11 (2.47%) Social Media
8 10 (2.24%) Management Information System
8 10 (2.24%) Mathematics
9 9 (2.02%) Blog
9 9 (2.02%) Client/Server
9 9 (2.02%) Hedge funds
10 7 (1.57%) Derivative
10 7 (1.57%) Enterprise Software
11 6 (1.35%) Algorithms
11 6 (1.35%) Blockchain
11 6 (1.35%) Clustering
11 6 (1.35%) Physics
Operating Systems
1 91 (20.40%) Linux
2 58 (13.00%) Unix
3 39 (8.74%) Windows
4 19 (4.26%) Apple iOS
5 11 (2.47%) Android
6 9 (2.02%) Red Hat Enterprise Linux
7 8 (1.79%) CentOS
8 7 (1.57%) Debian
9 6 (1.35%) Ubuntu
10 2 (0.45%) Mac OS X
11 1 (0.22%) Solaris
11 1 (0.22%) SUSE Linux Enterprise Server
11 1 (0.22%) VMS
11 1 (0.22%) Windows 7
11 1 (0.22%) Windows Server
11 1 (0.22%) Windows Server 2012
11 1 (0.22%) Windows XP
Processes & Methodologies
1 195 (43.72%) Agile Software Development
2 90 (20.18%) TDD
3 86 (19.28%) Continuous Integration
4 69 (15.47%) Scrum
5 68 (15.25%) DevOps
6 65 (14.57%) E-Commerce
6 65 (14.57%) Software Engineering
7 51 (11.43%) MVC
8 50 (11.21%) Business Intelligence
8 50 (11.21%) OO
9 47 (10.54%) BDD
10 42 (9.42%) Analytics
11 31 (6.95%) ETL
12 30 (6.73%) Mentoring
12 30 (6.73%) Microservices
13 25 (5.61%) Configuration Management
13 25 (5.61%) Project Management
13 25 (5.61%) Unit Testing
14 24 (5.38%) SOA
15 23 (5.16%) OOP
Programming Languages
1 205 (45.96%) Java
2 129 (28.92%) JavaScript
3 104 (23.32%) SQL
4 96 (21.52%) Python
5 88 (19.73%) C#
6 63 (14.13%) Ruby
7 62 (13.90%) PHP
8 29 (6.50%) R
9 24 (5.38%) Scala
10 23 (5.16%) C++
11 21 (4.71%) Bash Shell
12 18 (4.04%) Perl
12 18 (4.04%) Shell Script
13 11 (2.47%) ES6
13 11 (2.47%) PL/SQL
14 10 (2.24%) PHP 5
15 9 (2.02%) C
16 8 (1.79%) Objective-C
17 7 (1.57%) Groovy
17 7 (1.57%) T-SQL
Qualifications
1 97 (21.75%) Degree
2 13 (2.91%) ISTQB
3 9 (2.02%) Security Cleared
4 8 (1.79%) SC Cleared
5 6 (1.35%) PhD
6 4 (0.90%) PMI Certification
6 4 (0.90%) PMP
7 2 (0.45%) ISEB
8 1 (0.22%) HND
8 1 (0.22%) MySQL Certification
Quality Assurance & Compliance
1 45 (10.09%) QA
2 13 (2.91%) SDET
3 7 (1.57%) WCAG
4 2 (0.45%) Data Quality
5 1 (0.22%) GPG13
System Software
1 39 (8.74%) Docker
2 8 (1.79%) HDFS
3 6 (1.35%) VMware Infrastructure
4 5 (1.12%) iptables
4 5 (1.12%) NFS
5 4 (0.90%) vSphere
6 3 (0.67%) Apache Flume
6 3 (0.67%) KVM
7 1 (0.22%) Apache ZooKeeper
7 1 (0.22%) Hyper-V
7 1 (0.22%) Oracle RAC
7 1 (0.22%) Varnish
7 1 (0.22%) vCloud
Systems Management
1 58 (13.00%) Puppet
2 27 (6.05%) Ansible
3 26 (5.83%) Opscode Chef
4 14 (3.14%) Nagios
5 10 (2.24%) Mesos
6 9 (2.02%) Graphite
6 9 (2.02%) Kubernetes
7 7 (1.57%) SELinux
8 5 (1.12%) Ganglia
8 5 (1.12%) logstash
8 5 (1.12%) SmokePing
9 4 (0.90%) Hadoop YARN
9 4 (0.90%) Salt
10 3 (0.67%) ITRS Geneos
10 3 (0.67%) ZABBIX
10 3 (0.67%) Zenoss
11 2 (0.45%) Cobbler
11 2 (0.45%) yum
12 1 (0.22%) Kibana
12 1 (0.22%) StatsD
Vendors
1 47 (10.54%) Microsoft
2 41 (9.19%) Oracle
3 36 (8.07%) Google
4 26 (5.83%) TIBCO
5 22 (4.93%) IBM
6 21 (4.71%) SAP
7 18 (4.04%) Tableau
8 17 (3.81%) BEA
9 16 (3.59%) Talend
10 14 (3.14%) Facebook
11 13 (2.91%) Red Hat
12 12 (2.69%) Apple
13 11 (2.47%) Alteryx
13 11 (2.47%) Cloudera
14 10 (2.24%) Jaspersoft
14 10 (2.24%) Twitter
15 9 (2.02%) Adobe
15 9 (2.02%) Birst
15 9 (2.02%) Omniture
15 9 (2.02%) Salesforce.com
City, London
ANSON MCCADE
Salary: £40,000- £60,000+attractive benefits, 30 days holiday, career progress
Posted: 2 hours ago
City, London
Montash
Salary: £55000 - £65000 per annum + Bonus & Benefits
Posted: 4 hours ago
City, London
ANSON MCCADE
Salary: £55,000 - £60,000 plus benefits
Posted: 4 hours ago
City, London
Eligo Recruitment Ltd
Salary: £40000 - £45000 per annum + Bens
Posted: 11 hours ago
City, London
Harrington Starr
Salary: £55000 - £70000 per annum + Benefits + Bonus
Posted: 23 hours ago
City, London
Experis Ltd
Salary: £31000 - £38000 per annum
Posted: Yesterday
City, London
Engage PSG
Salary: £25000 - £35000 per annum + Commission and Bonus
Posted: Yesterday
City, London
Third Republic Ltd
Salary: Up to £110,000 per annum dependant on experience
Posted: Yesterday
City, London
Miller Maxwell Ltd
Salary: From £65,000 to £80,000 per annum Bonus and benefits package
Posted: Yesterday
City of Westminster
Streamline Connections Ltd
Salary: £55000 - £65000 per annum + Benefits
Posted: Yesterday
City, London
Understanding Recruitment
Salary: £80000 - £100000 per annum + be - shares, trips, pens +
Posted: 2 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 3 days ago
City, London
E-synergy Solutions
Salary: £40000 - £60000 per annum + Benefits
Posted: 4 days ago
City, London
Oscar
Salary: £35000 - £50000 per annum + Benefits
Posted: 4 days ago
City, London
First Point
Salary: £75000.00 - £85000.00 per annum + Bonus + Benefits
Posted: 4 days ago
City, London
Ashdown IT
Salary: £50000 - £70000 per annum + bonus
Posted: 4 days ago
City, London
Careerwise UK Limited
Salary: £75000 - £83000 per annum + bonus, benefits, negotiable
Posted: 4 days ago
City, London
Quant Capital
Salary: Up to £65,000 per annum + benefits and strong bonus
Posted: 5 days ago
City, London
Quant Capital
Salary: From £75,000 to £80,000 per annum + benefits and strong bonus
Posted: 5 days ago
City, London
ANSON MCCADE
Salary: £40K-£60k plus attractive benefits, 30 days holiday and rapid career p
Posted: 6 days ago
City of London
greywood
Salary: £40000 - £45000 per annum + bens
Posted: 11 days ago
City of London
Talent Point
Salary: £50000.00 - £65000.00 per annum + Benefits
Posted: 11 days ago
City of London
CPS Group Limited
Salary: £60000 - £61000 per annum + Benefits
Posted: 12 days ago
City, London
CGI
Salary: benefits
Posted: 14 days ago
City, London
CGI
Salary: benefits
Posted: 14 days ago
City, London
CGI
Salary: benefits
Posted: 14 days ago
City, London
CGI
Salary: benefits
Posted: 14 days ago
City, London
IPsoft
Salary: Up to £85,000 per annum dependent on experience, plus strong benefits
Posted: 14 days ago
City, London
CGI
Salary: benefits
Posted: 14 days ago
City of London
Hays London City Cheapside
Salary: £50000 - £70000 per annum
Posted: 14 days ago
City, London
CGI
Salary: benefits
Posted: 15 days ago
City, London
CGI
Salary: benefits
Posted: 15 days ago
City of London
Talent Point
Salary: £40000.00 - £60000.00 per annum
Posted: 18 days ago
City of London
Real Staffing
Salary: £40000 - £52000 per annum + competitive
Posted: 18 days ago
City of London
Hays London City Cheapside
Salary: £60000.00 - £70000 per annum + Benefits + Excellent Bonus
Posted: 18 days ago
City of London
Talent Point
Salary: £50000 - £70000 per annum + bens
Posted: 21 days ago
City of London
Hays London City Cheapside
Salary: £60000.00 - £85000.00 per annum + Benefits
Posted: 25 days ago
City, London
Sogeti
Salary: Competitive (DOE) + 5% Flex Benefits + Pension
Posted: 26 days ago
City of London
Talent Point
Salary: £50000.00 - £60000.00 per annum
Posted: 26 days ago