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 28 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Jul 2016
Same period 2015 Same period 2014
Open Source
Rank 94 91 98
Rank change year-on-year
-3 +7
Permanent jobs citing Open Source 192 288 334
As % of all permanent IT jobs located in the City of London 3.06% 2.74% 2.68%
As % of the Processes & Methodologies category 3.41% 3.13% 3.11%
Number of salaries quoted 176 251 274
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year
- +4.34%
90% offered a salary of more than £45,000 £40,000 £32,500
10% offered a salary of more than £87,500 £77,500 £75,000
UK excluding London median salary £46,658 £45,000 £42,500
% change year-on-year
+3.68% +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
5630 9203 10738
As % of all permanent IT jobs located in the City of London 89.66% 87.60% 86.13%
Number of salaries quoted 5131 7857 8856
Median salary £60,500 £60,000 £56,000
Median salary % change year-on-year
+0.83% +7.14%
90% offered a salary of more than £42,500 £38,500 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
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 28 July 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 28 July 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.

1 198 (47.26%) Java
2 187 (44.63%) Agile Software Development
3 122 (29.12%) JavaScript
4 108 (25.78%) Finance
5 95 (22.67%) Linux
6 93 (22.20%) Python
7 86 (20.53%) TDD
8 82 (19.57%) SQL
9 79 (18.85%) C#
10 78 (18.62%) DevOps
11 76 (18.14%) Degree
12 73 (17.42%) Continuous Integration
12 73 (17.42%) Jenkins
13 72 (17.18%) HTML
14 71 (16.95%) NoSQL
15 67 (15.99%) Puppet
16 63 (15.04%) Docker
17 62 (14.80%) Node.js
17 62 (14.80%) .NET
18 58 (13.84%) Banking
19 56 (13.37%) Software Engineering
20 53 (12.65%) Scrum
21 52 (12.41%) Amazon AWS
22 51 (12.17%) Big Data
22 51 (12.17%) AngularJS
22 51 (12.17%) CSS
23 50 (11.93%) Unix
24 47 (11.22%) PHP
24 47 (11.22%) Selenium
24 47 (11.22%) Hadoop

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 35 (8.35%) Apache
2 34 (8.11%) Apache Spark
3 26 (6.21%) Elasticsearch
4 23 (5.49%) Tomcat
5 18 (4.30%) CMS
6 13 (3.10%) SAS
7 12 (2.86%) Drupal
8 11 (2.63%) JBoss
9 10 (2.39%) WordPress
10 8 (1.91%) OpenStack
11 7 (1.67%) ExpressionEngine
11 7 (1.67%) IIS
11 7 (1.67%) Joomla!
11 7 (1.67%) SharePoint
12 6 (1.43%) Confluence
12 6 (1.43%) CoreMedia CMS
13 5 (1.19%) Sitecore CMS
14 3 (0.72%) nginx
15 1 (0.24%) Apache Solr
15 1 (0.24%) WebSphere
Applications
1 24 (5.73%) MS Excel
2 4 (0.95%) MS Office
2 4 (0.95%) MS PowerPoint
3 2 (0.48%) Spreadsheet
4 1 (0.24%) Adobe Illustrator
4 1 (0.24%) Gephi
4 1 (0.24%) Photoshop
4 1 (0.24%) SPSS
Business Applications
1 6 (1.43%) Adobe Campaign
1 6 (1.43%) Dynamics CRM
1 6 (1.43%) Eloqua
2 3 (0.72%) SAP Oil and Gas
3 1 (0.24%) Magento
Cloud Services
1 52 (12.41%) Amazon AWS
2 19 (4.53%) SaaS
3 18 (4.30%) GitHub
3 18 (4.30%) Google Cloud Platform
3 18 (4.30%) Microsoft Azure
4 12 (2.86%) Google Compute Engine
5 11 (2.63%) Cloud Computing
6 10 (2.39%) IaaS
6 10 (2.39%) PaaS
7 9 (2.15%) Amazon EC2
7 9 (2.15%) Google Analytics
8 7 (1.67%) iPaaS
9 6 (1.43%) Responsys
10 4 (0.95%) Amazon Kinesis
10 4 (0.95%) AWS CloudFormation
11 2 (0.48%) Amazon CloudWatch
11 2 (0.48%) Amazon ElastiCache
11 2 (0.48%) Amazon ELB
11 2 (0.48%) CloudFront
11 2 (0.48%) Heroku
Communications & Networking
1 13 (3.10%) Internet
2 7 (1.67%) LAN
2 7 (1.67%) WAN
3 6 (1.43%) Kerberos
4 5 (1.19%) DNS
4 5 (1.19%) LDAP
5 4 (0.95%) Network Security
5 4 (0.95%) SAN
5 4 (0.95%) TCP/IP
6 3 (0.72%) MRTG
6 3 (0.72%) SSL
6 3 (0.72%) VPN
7 2 (0.48%) DHCP
7 2 (0.48%) DSL
7 2 (0.48%) Fibre Channel
7 2 (0.48%) Peer-to-Peer Networking
8 1 (0.24%) HSRP
8 1 (0.24%) Multicast
8 1 (0.24%) NetScaler
8 1 (0.24%) PuTTY
Database & Business Intelligence
1 71 (16.95%) NoSQL
2 51 (12.17%) Big Data
3 47 (11.22%) Hadoop
4 41 (9.79%) MySQL
5 36 (8.59%) MongoDB
6 28 (6.68%) SQL Server
7 20 (4.77%) Couchbase
8 18 (4.30%) QlikView
9 15 (3.58%) Amazon Redshift
9 15 (3.58%) Apache Cassandra
9 15 (3.58%) Pentaho
10 11 (2.63%) PostgreSQL
10 11 (2.63%) SQL Server Integration Services
11 9 (2.15%) Relational Database
12 8 (1.91%) Data Mining
12 8 (1.91%) Spotfire
13 7 (1.67%) Data Warehouse
13 7 (1.67%) Neo4j
13 7 (1.67%) SQL Server Analysis Services
13 7 (1.67%) SQL Server Reporting Services
Development Applications
1 73 (17.42%) Jenkins
2 47 (11.22%) Selenium
3 32 (7.64%) Maven
4 25 (5.97%) WebDriver
5 21 (5.01%) JUnit
5 21 (5.01%) TeamCity
6 17 (4.06%) Cucumber
7 16 (3.82%) Git (software)
8 15 (3.58%) JMeter
9 14 (3.34%) SoapUI
10 13 (3.10%) JIRA
10 13 (3.10%) Subversion
10 13 (3.10%) Talend Open Studio
11 12 (2.86%) FitNesse
11 12 (2.86%) SpecFlow
12 10 (2.39%) Eclipse
13 8 (1.91%) Ant
13 8 (1.91%) Grunt
13 8 (1.91%) JBehave
13 8 (1.91%) Redmine
General
1 108 (25.78%) Finance
2 58 (13.84%) Banking
3 43 (10.26%) Marketing
4 27 (6.44%) Law
5 21 (5.01%) Games
6 20 (4.77%) Retail
7 15 (3.58%) Investment Banking
8 14 (3.34%) Telecoms
9 7 (1.67%) Publishing
10 6 (1.43%) French Language
10 6 (1.43%) German Language
10 6 (1.43%) Retail Banking
11 5 (1.19%) Legal
12 4 (0.95%) Advertising
12 4 (0.95%) Billing
12 4 (0.95%) Front Office
13 3 (0.72%) Electronics
13 3 (0.72%) Financial Institution
13 3 (0.72%) Manufacturing
13 3 (0.72%) Multimedia
Job Titles
1 167 (39.86%) Developer
2 59 (14.08%) Java Developer
3 51 (12.17%) Senior Developer
4 34 (8.11%) Software Engineer
5 30 (7.16%) DevOps Engineer
6 29 (6.92%) Architect
7 23 (5.49%) Consultant
8 20 (4.77%) Full Stack Developer
8 20 (4.77%) Junior
9 19 (4.53%) Java Engineer
10 17 (4.06%) Junior Developer
10 17 (4.06%) PHP Developer
11 15 (3.58%) Java Software Engineer
11 15 (3.58%) JavaScript Developer
11 15 (3.58%) Senior Java Developer
12 14 (3.34%) Python Developer
12 14 (3.34%) Tester
13 13 (3.10%) Analyst
14 12 (2.86%) Front End Developer (Client-Side Developer)
14 12 (2.86%) Lead Developer
Libraries, Frameworks & Software Standards
1 72 (17.18%) HTML
2 62 (14.80%) .NET
2 62 (14.80%) Node.js
3 51 (12.17%) AngularJS
3 51 (12.17%) CSS
4 42 (10.02%) HTML5
5 41 (9.79%) Web Services
6 31 (7.40%) REST
7 27 (6.44%) RESTful
7 27 (6.44%) XML
8 26 (6.21%) CSS3
9 21 (5.01%) ASP.NET
9 21 (5.01%) SOAP
10 19 (4.53%) Middleware
10 19 (4.53%) React
10 19 (4.53%) Spring
11 17 (4.06%) jQuery
12 16 (3.82%) Java EE
12 16 (3.82%) JMS
13 15 (3.58%) LAMP
Miscellaneous
1 46 (10.98%) Analytical Skills
2 38 (9.07%) Fintech
3 36 (8.59%) User Experience
4 32 (7.64%) Computer Science
5 21 (5.01%) Mobile App
6 15 (3.58%) Visualisation
7 14 (3.34%) Mathematics
8 13 (3.10%) Statistics
9 10 (2.39%) Blog
9 10 (2.39%) Virtual Team
10 9 (2.15%) Data Centre
11 8 (1.91%) Blockchain
11 8 (1.91%) Social Media
12 7 (1.67%) Clustering
12 7 (1.67%) Management Information System
13 5 (1.19%) Derivative
14 4 (0.95%) Cryptocurrency
14 4 (0.95%) Cryptography
14 4 (0.95%) Data Integration
14 4 (0.95%) Hedge funds
Operating Systems
1 95 (22.67%) Linux
2 50 (11.93%) Unix
3 36 (8.59%) Windows
4 31 (7.40%) Apple iOS
5 17 (4.06%) Android
6 10 (2.39%) Red Hat Enterprise Linux
7 9 (2.15%) Ubuntu
8 8 (1.91%) CentOS
9 6 (1.43%) Debian
10 3 (0.72%) Windows Server
11 2 (0.48%) Mac OS X
12 1 (0.24%) Solaris
12 1 (0.24%) SUSE Linux Enterprise Server
12 1 (0.24%) VMS
12 1 (0.24%) Windows Server 2012
Processes & Methodologies
1 187 (44.63%) Agile Software Development
2 86 (20.53%) TDD
3 78 (18.62%) DevOps
4 73 (17.42%) Continuous Integration
5 56 (13.37%) Software Engineering
6 53 (12.65%) Scrum
7 43 (10.26%) E-Commerce
8 39 (9.31%) MVC
9 38 (9.07%) BDD
10 37 (8.83%) Microservices
11 31 (7.40%) Continuous Delivery
12 29 (6.92%) Analytics
12 29 (6.92%) Unit Testing
13 28 (6.68%) Test Automation
14 26 (6.21%) Configuration Management
14 26 (6.21%) OO
14 26 (6.21%) Web Development
15 24 (5.73%) Business Intelligence
15 24 (5.73%) OOP
16 22 (5.25%) Automated Testing
Programming Languages
1 198 (47.26%) Java
2 122 (29.12%) JavaScript
3 93 (22.20%) Python
4 82 (19.57%) SQL
5 79 (18.85%) C#
6 47 (11.22%) PHP
7 45 (10.74%) Ruby
8 27 (6.44%) C++
9 23 (5.49%) Perl
10 22 (5.25%) Scala
11 21 (5.01%) Bash Shell
11 21 (5.01%) R
12 15 (3.58%) CoffeeScript
12 15 (3.58%) Objective-C
13 14 (3.34%) C
14 13 (3.10%) Shell Script
15 12 (2.86%) ES6
15 12 (2.86%) PL/SQL
16 10 (2.39%) Apple Swift
17 8 (1.91%) PowerShell
Qualifications
1 76 (18.14%) Degree
2 19 (4.53%) ISTQB
3 10 (2.39%) ISEB
4 8 (1.91%) SC Cleared
4 8 (1.91%) Security Cleared
5 5 (1.19%) PhD
6 4 (0.95%) ISTQB Advanced Certification
6 4 (0.95%) ISTQB Foundation Certification
7 3 (0.72%) PMI Certification
7 3 (0.72%) PMP
8 2 (0.48%) Cisco Certification
8 2 (0.48%) EMC Certification
8 2 (0.48%) MCSE
8 2 (0.48%) Microsoft Certification
9 1 (0.24%) CHECK Team Member
9 1 (0.24%) CREST Certified
9 1 (0.24%) OCP
9 1 (0.24%) Oracle Certification
Quality Assurance & Compliance
1 43 (10.26%) QA
2 7 (1.67%) WCAG
3 5 (1.19%) SDET
4 1 (0.24%) Data Quality
System Software
1 63 (15.04%) Docker
2 8 (1.91%) HDFS
3 7 (1.67%) VMware Infrastructure
4 4 (0.95%) Apache Flume
5 3 (0.72%) vSphere
6 2 (0.48%) iptables
6 2 (0.48%) KVM
6 2 (0.48%) NFS
6 2 (0.48%) Virtual Machines
7 1 (0.24%) GPFS
7 1 (0.24%) Hyper-V
7 1 (0.24%) Oracle RAC
Systems Management
1 67 (15.99%) Puppet
2 42 (10.02%) Ansible
3 33 (7.88%) Opscode Chef
4 14 (3.34%) Nagios
5 10 (2.39%) Kubernetes
6 9 (2.15%) Graphite
6 9 (2.15%) Mesos
7 6 (1.43%) logstash
7 6 (1.43%) SELinux
8 4 (0.95%) Ganglia
8 4 (0.95%) HP SiteScope
9 3 (0.72%) Hadoop YARN
9 3 (0.72%) Kibana
9 3 (0.72%) Zenoss
10 2 (0.48%) Fluentd
10 2 (0.48%) Grafana
10 2 (0.48%) HAProxy
10 2 (0.48%) ITRS Geneos
10 2 (0.48%) Salt
10 2 (0.48%) SmokePing
Vendors
1 39 (9.31%) Microsoft
2 38 (9.07%) Oracle
3 37 (8.83%) Google
4 17 (4.06%) SAP
5 14 (3.34%) Apple
5 14 (3.34%) HP
5 14 (3.34%) Red Hat
5 14 (3.34%) TIBCO
6 13 (3.10%) Talend
7 12 (2.86%) Facebook
7 12 (2.86%) Tableau
8 10 (2.39%) IBM
9 9 (2.15%) Cloudera
9 9 (2.15%) EPiServer
9 9 (2.15%) webMethods
10 8 (1.91%) Alteryx
10 8 (1.91%) Jaspersoft
10 8 (1.91%) VMware
11 7 (1.67%) Omniture
11 7 (1.67%) Zend
City, London
Quant Capital
Salary: Up to £45,000 per annum + benefits
Posted: 15 hours ago
City, London
Client Server
Salary: £70k to £85k + bonus + benefits
Posted: 15 hours ago
City, London
ClearCube Consulting
Salary: From £70,000 to £80,000 per annum
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £60,000 - £100,000
Posted: 14 hours ago
City, London
ANSON MCCADE
Salary: £60,000 - £100,000
Posted: 14 hours ago
City, London
Exclusive Recruitment
Salary: From £55,000 to £70,000 per annum DOE
Posted: Yesterday
City, London
Understanding Recruitment
Salary: £75000 - £90000 per annum + be - shares, trips, pens +
Posted: 3 days ago
City, London
Energon People
Salary: £45000.00 - £55000.00 per annum + benefits + bonus
Posted: 3 days ago
City, London
Quant Capital
Salary: Up to £100,000 per annum + benefits and bonus
Posted: 2 days ago
City, London
Streamline Connections
Salary: £45000 - £60000.00 per annum + Benefits
Posted: 19 hours ago
City, London
Quant Capital
Salary: Up to £45,000 per annum + benefits
Posted: 2 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £80000 Per Annum + Excellent Benefits
Posted: Yesterday
City, London
First Point
Salary: £40000.00 - £60000.00 per annum
Posted: Yesterday
City, London
ARM Cyber Security
Salary: Pension, medical, vision
Posted: Yesterday
City, London
Vantage Recruitment Solutions Ltd
Salary: From £100,000 to £110,000 per annum + big bonus and benefits
Posted: 4 days ago
City, London
Intelletec
Salary: From £60,000 to £80,000 per annum
Posted: 2 days ago
City, London
Oscar
Salary: £35000 - £50000 per annum + Benefits
Posted: 3 days ago
City, London
Quant Capital
Salary: From £55,000 to £85,000 per annum + benefits and bonus
Posted: 2 days ago
City, London
Moo Print Ltd
Salary: Competitive + Benefits
Posted: 9 days ago
City of London
Mint
Salary: £45000 - £55000 per annum
Posted: 9 days ago
City, London
Moo Print Ltd
Salary: Competitive + Benefits
Posted: 9 days ago
City, London
Quant Capital
Salary: From £35,000 to £45,000 per annum + benefits and bonus
Posted: 2 days ago
City of London
Talent Point
Salary: £45000.00 - £55000.00 per annum
Posted: 10 days ago
City, London
Moo Print Ltd
Salary: Competitive + Benefits
Posted: 9 days ago
City, London
ANSON MCCADE
Salary: £40,000- £60,000 plus attractive benefits, 30 days holiday and extensi
Posted: 2 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 5 days ago
City, London
Quant Capital
Salary: Up to £45,000 per annum + bonus and benefits
Posted: 2 days ago
City, London
Parallel Consulting
Salary: £60000 - £65000 per annum + excellent benefits
Posted: 3 days ago
City of London
Huxley
Salary: competitive
Posted: 15 days ago
City of London
Talent Point
Salary: £65000.00 - £70000.00 per annum
Posted: 22 days ago