The table below looks at the statistics for Open Source skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Open Source over the 3 months to 1 October 2016 with a comparison to the same period over the previous 2 years.

3 months to
1 Oct 2016
Same period 2015 Same period 2014
Open Source
Rank 85 94 93
Rank change year-on-year
+9 -1
Permanent jobs citing Open Source 1304 1363 1422
As % of all permanent IT jobs located in London 3.48% 3.11% 3.10%
As % of the Processes & Methodologies category 3.88% 3.52% 3.58%
Number of salaries quoted 1094 1140 1136
Median salary £65,000 £60,000 £55,000
Median salary % change year-on-year
+8.33% +9.09%
90% offered a salary of more than £45,000 £38,494 £40,000
10% offered a salary of more than £90,000 £80,000 £80,000
UK excluding London median salary £45,000 £47,500 £42,000
% change year-on-year
-5.26% +13.09%
Open Source
England

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

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
33639 38745 39741
As % of all permanent IT jobs located in London 89.76% 88.34% 86.70%
Number of salaries quoted 29068 32702 32704
Median salary £60,000 £58,000 £55,000
Median salary % change year-on-year
+3.44% +5.45%
90% offered a salary of more than £40,000 £38,000 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

Open Source
Jobs Demand Trend in London

The demand trend of job ads across the 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 London

Open Source
Salary Trend in London

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

Open Source Salary Trend in London

Open Source
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Open Source across the London region over the 3 months to 1 October 2016.

Open Source Salary Histogram in London

Open Source
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the London region over the 3 months to 1 October 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +18 156 £62,500 +8.69% 45
Chiswick - 15 £55,000 -
Croydon +14 13 £80,000 +86.04% 1
Hendon - 7 £30,000 -
Harrow +9 2 £30,000 -47.82%
Kingston Upon Thames -5 2 £70,000 +55.55%
Southwark -5 2 £57,500 +76.92%
Clapham -6 2 £50,000 +11.11%
Canary Wharf -8 2 £62,500 -13.79%
Westminster - 2 - - 1
Bermondsey - 2 £55,000 -
Hounslow - 2 £62,500 -
Hammersmith +5 1 £63,500 +5.83% 1
Uxbridge +3 1 - - 1
Open Source
England

Open Source
Top 30 Related IT Skills in London

For the 6 months to 1 October 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 London region with a requirement for Open Source.

1 1577 (56.38%) Agile Software Development
2 1410 (50.41%) Java
3 744 (26.60%) TDD
4 721 (25.78%) JavaScript
5 704 (25.17%) Linux
6 686 (24.53%) DevOps
7 636 (22.74%) Scrum
8 607 (21.70%) Finance
9 597 (21.34%) Python
10 593 (21.20%) Continuous Integration
11 567 (20.27%) HTML
12 538 (19.23%) Jenkins
13 535 (19.13%) Software Engineering
14 466 (16.66%) SQL
15 448 (16.02%) Web Services
16 443 (15.84%) AngularJS
17 436 (15.59%) Puppet
18 428 (15.30%) Amazon AWS
19 422 (15.09%) Ruby
20 414 (14.80%) NoSQL
21 412 (14.73%) Spring
22 390 (13.94%) CSS
23 383 (13.69%) MongoDB
24 378 (13.51%) C#
25 373 (13.34%) .NET
26 363 (12.98%) HTML5
27 359 (12.84%) OO
28 351 (12.55%) Degree
29 350 (12.51%) REST
30 347 (12.41%) Git (software)

Open Source
Top Related 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
1 203 (7.26%) Apache
2 151 (5.40%) Elasticsearch
2 151 (5.40%) Tomcat
3 130 (4.65%) JBoss
4 114 (4.08%) Apache Spark
5 73 (2.61%) WebLogic
6 54 (1.93%) CMS
7 52 (1.86%) OpenStack
8 51 (1.82%) Apache Pig
9 50 (1.79%) Jetty
9 50 (1.79%) nginx
10 49 (1.75%) IIS
11 44 (1.57%) SAS
12 41 (1.47%) SharePoint
13 37 (1.32%) WebSphere
14 28 (1.00%) Confluence
15 26 (0.93%) Mule
16 22 (0.79%) Drupal
17 21 (0.75%) Oracle SOA Suite
18 20 (0.72%) Apache ServiceMix
Applications
1 55 (1.97%) MS Excel
2 15 (0.54%) MS Office
3 13 (0.46%) SPSS
4 10 (0.36%) Photoshop
5 8 (0.29%) HipChat
6 6 (0.21%) Adobe Illustrator
7 5 (0.18%) Mingle
8 4 (0.14%) MS PowerPoint
8 4 (0.14%) MS Visio
9 3 (0.11%) Spreadsheet
10 2 (0.072%) Gephi
11 1 (0.036%) Adobe Captivate
11 1 (0.036%) Adobe Creative Suite
11 1 (0.036%) AutoCAD
11 1 (0.036%) GIMP
11 1 (0.036%) OmniGraffle
11 1 (0.036%) Open Workbench
Business Applications
1 39 (1.39%) Dynamics CRM
2 17 (0.61%) Oracle BPM
3 14 (0.50%) SAP ECC
3 14 (0.50%) SAP ERP
3 14 (0.50%) SAP HR
3 14 (0.50%) SAP hybris
3 14 (0.50%) SAP MDM
4 12 (0.43%) Adobe Campaign
5 8 (0.29%) SAP Oil and Gas
6 7 (0.25%) Magento
7 6 (0.21%) Eloqua
8 4 (0.14%) CSG Singleview
8 4 (0.14%) Odoo
9 3 (0.11%) ReMetrica
10 2 (0.072%) Endur
10 2 (0.072%) FastStats
10 2 (0.072%) IBM Operational Decision Manager
10 2 (0.072%) SAP FI
11 1 (0.036%) Beauchamp
11 1 (0.036%) Oracle Applications
Cloud Services
1 428 (15.30%) Amazon AWS
2 156 (5.58%) Microsoft Azure
3 127 (4.54%) GitHub
4 80 (2.86%) SaaS
5 74 (2.65%) Cloud Computing
6 68 (2.43%) Google Cloud Platform
7 64 (2.29%) Amazon EC2
8 60 (2.15%) PaaS
9 31 (1.11%) Amazon S3
10 29 (1.04%) Amazon EMR
11 28 (1.00%) AWS CloudFormation
12 27 (0.97%) IaaS
13 22 (0.79%) Google Compute Engine
14 19 (0.68%) Heroku
15 18 (0.64%) IBM Cloud
16 16 (0.57%) Google Analytics
17 15 (0.54%) Amazon CloudWatch
18 14 (0.50%) Amazon ELB
18 14 (0.50%) CloudFront
19 13 (0.46%) Amazon ElastiCache
Communications & Networking
1 69 (2.47%) Firewall
2 66 (2.36%) DNS
3 57 (2.04%) HTTP
4 50 (1.79%) TCP/IP
5 49 (1.75%) SAN
6 47 (1.68%) Internet
7 38 (1.36%) SSL
8 35 (1.25%) Network Security
9 29 (1.04%) Intrusion Detection
10 26 (0.93%) LAN
10 26 (0.93%) WAN
11 23 (0.82%) DHCP
11 23 (0.82%) VoIP
12 20 (0.72%) VPN
13 14 (0.50%) HTTPS
13 14 (0.50%) LDAP
14 10 (0.36%) Asterisk PBX
14 10 (0.36%) Wireless
15 6 (0.21%) Cisco ASA
15 6 (0.21%) ICMP
Database & Business Intelligence
1 414 (14.80%) NoSQL
2 383 (13.69%) MongoDB
3 338 (12.08%) Big Data
4 281 (10.05%) MySQL
5 225 (8.04%) Apache Cassandra
6 204 (7.29%) Hadoop
7 154 (5.51%) PostgreSQL
8 151 (5.40%) SQL Server
9 106 (3.79%) Neo4j
10 100 (3.58%) Relational Database
11 60 (2.15%) Apache Hive
12 57 (2.04%) Couchbase
12 57 (2.04%) Redis
13 51 (1.82%) CouchDB
14 46 (1.64%) RDBMS
15 42 (1.50%) Data Warehouse
16 40 (1.43%) Oracle Database
17 38 (1.36%) Data Mining
18 29 (1.04%) Pentaho
19 28 (1.00%) HBase
Development Applications
1 538 (19.23%) Jenkins
2 347 (12.41%) Git (software)
3 240 (8.58%) Maven
4 237 (8.47%) Selenium
5 223 (7.97%) JUnit
6 207 (7.40%) Cucumber
7 190 (6.79%) TeamCity
8 133 (4.76%) Gradle
9 110 (3.93%) JIRA
10 105 (3.75%) Atlassian Bamboo
11 102 (3.65%) Mockito
12 100 (3.58%) TestNG
13 90 (3.22%) Subversion
14 86 (3.07%) EasyMock
15 85 (3.04%) WebDriver
16 78 (2.79%) Hudson
17 58 (2.07%) SoapUI
18 55 (1.97%) Vagrant
19 54 (1.93%) Octopus Deploy
20 53 (1.89%) CruiseControl
General
1 607 (21.70%) Finance
2 263 (9.40%) Banking
3 139 (4.97%) Games
4 132 (4.72%) Marketing
5 120 (4.29%) Telecoms
6 98 (3.50%) Retail
7 89 (3.18%) Law
8 41 (1.47%) Investment Banking
9 40 (1.43%) Publishing
10 31 (1.11%) Advertising
11 29 (1.04%) Front Office
12 26 (0.93%) French Language
12 26 (0.93%) Manufacturing
13 24 (0.86%) Financial Institution
13 24 (0.86%) Pharmaceutical
14 23 (0.82%) Billing
15 17 (0.61%) German Language
16 16 (0.57%) Electronics
16 16 (0.57%) Legal
17 13 (0.46%) Automotive
Job Titles
1 1192 (42.62%) Developer
2 552 (19.74%) Java Developer
3 359 (12.84%) Architect
4 314 (11.23%) Senior Developer
5 233 (8.33%) DevOps Engineer
6 176 (6.29%) Senior Java Developer
7 146 (5.22%) Software Engineer
8 132 (4.72%) JavaScript Developer
9 127 (4.54%) Java Engineer
10 124 (4.43%) Consultant
11 122 (4.36%) Solutions Architect
12 113 (4.04%) Lead Developer
13 95 (3.40%) .NET Developer
14 94 (3.36%) Java Architect
15 91 (3.25%) AWS Engineer
16 88 (3.15%) Front End Developer (Client-Side Developer)
16 88 (3.15%) Linux Engineer
17 86 (3.07%) C# Developer
17 86 (3.07%) Scala Developer
18 84 (3.00%) Administrator
Libraries, Frameworks & Software Standards
1 567 (20.27%) HTML
2 448 (16.02%) Web Services
3 443 (15.84%) AngularJS
4 412 (14.73%) Spring
5 390 (13.94%) CSS
6 373 (13.34%) .NET
7 363 (12.98%) HTML5
8 350 (12.51%) REST
9 327 (11.69%) Node.js
10 220 (7.87%) RESTful
11 207 (7.40%) XML
12 204 (7.29%) React
13 182 (6.51%) JSON
14 176 (6.29%) Java EE
15 160 (5.72%) CSS3
16 144 (5.15%) jQuery
17 140 (5.01%) Hibernate
17 140 (5.01%) Middleware
18 134 (4.79%) SOAP
19 109 (3.90%) Backbone.js
Miscellaneous
1 237 (8.47%) Computer Science
2 212 (7.58%) User Experience
3 184 (6.58%) Analytical Skills
4 167 (5.97%) Mobile App
5 151 (5.40%) Fintech
6 96 (3.43%) Mathematics
7 90 (3.22%) Algorithms
8 65 (2.32%) Visualisation
9 62 (2.22%) Enterprise Software
10 40 (1.43%) Blog
10 40 (1.43%) Statistics
10 40 (1.43%) Virtual Team
11 39 (1.39%) Physics
12 37 (1.32%) Clustering
12 37 (1.32%) Data Centre
12 37 (1.32%) Data Structures
13 35 (1.25%) Hedge funds
14 34 (1.22%) Cryptography
15 30 (1.07%) Blockchain
16 29 (1.04%) Social Media
Operating Systems
1 704 (25.17%) Linux
2 258 (9.22%) Windows
3 255 (9.12%) Unix
4 98 (3.50%) Apple iOS
5 96 (3.43%) Ubuntu
6 91 (3.25%) Android
7 88 (3.15%) CentOS
8 48 (1.72%) Red Hat Enterprise Linux
9 37 (1.32%) Windows Server
10 23 (0.82%) VMS
11 22 (0.79%) Mac OS X
12 19 (0.68%) Debian
13 17 (0.61%) Solaris
14 13 (0.46%) AIX
15 6 (0.21%) Windows 10
16 5 (0.18%) Mesosphere
17 4 (0.14%) Windows Phone
18 3 (0.11%) Tizen
19 2 (0.072%) SUSE Linux Enterprise Server
19 2 (0.072%) Windows Server 2012
Processes & Methodologies
1 1577 (56.38%) Agile Software Development
2 744 (26.60%) TDD
3 686 (24.53%) DevOps
4 636 (22.74%) Scrum
5 593 (21.20%) Continuous Integration
6 535 (19.13%) Software Engineering
7 359 (12.84%) OO
8 345 (12.33%) BDD
9 305 (10.90%) E-Commerce
10 269 (9.62%) Microservices
11 267 (9.55%) MVC
12 252 (9.01%) Configuration Management
13 227 (8.12%) Analytics
14 191 (6.83%) Kanban
15 190 (6.79%) Pair Programming
16 173 (6.19%) SOA
17 160 (5.72%) Mentoring
18 147 (5.26%) Unit Testing
19 145 (5.18%) Continuous Delivery
20 128 (4.58%) OOP
Programming Languages
1 1410 (50.41%) Java
2 721 (25.78%) JavaScript
3 597 (21.34%) Python
4 466 (16.66%) SQL
5 422 (15.09%) Ruby
6 378 (13.51%) C#
7 345 (12.33%) Scala
8 257 (9.19%) PHP
9 221 (7.90%) Bash Shell
10 195 (6.97%) Groovy
11 157 (5.61%) C++
12 139 (4.97%) Perl
13 106 (3.79%) Go
14 99 (3.54%) Clojure
15 95 (3.40%) PowerShell
16 90 (3.22%) C
17 71 (2.54%) Shell Script
18 68 (2.43%) R
19 44 (1.57%) ES6
20 41 (1.47%) PL/SQL
Qualifications
1 351 (12.55%) Degree
2 194 (6.94%) Security Cleared
3 86 (3.07%) SC Cleared
4 83 (2.97%) DV Cleared
5 48 (1.72%) ISTQB
6 42 (1.50%) CISSP
7 40 (1.43%) PhD
8 32 (1.14%) ISEB
9 27 (0.97%) GIAC
10 26 (0.93%) SANS
11 25 (0.89%) CISM
12 24 (0.86%) OSCP
13 22 (0.79%) CREST Certified
14 17 (0.61%) CEH
15 16 (0.57%) GREM
16 15 (0.54%) CFCE
16 15 (0.54%) ECIH
16 15 (0.54%) GCFE
16 15 (0.54%) GCIA
16 15 (0.54%) GCIH
Quality Assurance & Compliance
1 267 (9.55%) QA
2 39 (1.39%) SDET
3 15 (0.54%) GCP
4 11 (0.39%) PCI DSS
5 8 (0.29%) SLA
6 6 (0.21%) Data Quality
7 4 (0.14%) ISO/IEC 27001
8 2 (0.072%) COBIT
8 2 (0.072%) WCAG
9 1 (0.036%) Basel III
9 1 (0.036%) Disclosure Scotland
9 1 (0.036%) Dodd-Frank
9 1 (0.036%) HL7
9 1 (0.036%) ISO 9001
9 1 (0.036%) Sarbanes-Oxley
9 1 (0.036%) Solvency II
System Software
1 344 (12.30%) Docker
2 55 (1.97%) Active Directory
3 44 (1.57%) VMware Infrastructure
4 40 (1.43%) NFS
4 40 (1.43%) Virtual Machines
5 34 (1.22%) HDFS
6 33 (1.18%) Apache Flume
6 33 (1.18%) VMware ESXi
7 21 (0.75%) KVM
8 19 (0.68%) VirtualBox
9 16 (0.57%) LXC
10 9 (0.32%) Hyper-V
11 7 (0.25%) Varnish
12 6 (0.21%) Snort
12 6 (0.21%) Squid
12 6 (0.21%) Xen
13 5 (0.18%) iptables
14 4 (0.14%) Corosync
14 4 (0.14%) Firmware
14 4 (0.14%) vSphere
Systems Management
1 436 (15.59%) Puppet
2 294 (10.51%) Opscode Chef
3 293 (10.48%) Ansible
4 98 (3.50%) Nagios
5 78 (2.79%) Kubernetes
6 48 (1.72%) Salt
7 41 (1.47%) Kibana
8 40 (1.43%) Mesos
9 37 (1.32%) Terraform
10 30 (1.07%) Grafana
11 27 (0.97%) Graphite
12 26 (0.93%) logstash
13 23 (0.82%) Host Intrusion Detection System
14 22 (0.79%) HAProxy
15 21 (0.75%) StatsD
16 15 (0.54%) HP Fortify
16 15 (0.54%) HP SiteScope
17 14 (0.50%) Cacti
17 14 (0.50%) Hadoop YARN
17 14 (0.50%) HP Quality Center
Vendors
1 250 (8.94%) Oracle
2 226 (8.08%) Microsoft
3 117 (4.18%) MuleSoft
4 113 (4.04%) VMware
5 106 (3.79%) Google
5 106 (3.79%) HP
6 87 (3.11%) Red Hat
7 67 (2.40%) IBM
8 49 (1.75%) Cisco
8 49 (1.75%) Cloudera
9 43 (1.54%) SAP
10 42 (1.50%) webMethods
11 39 (1.39%) Hortonworks
12 37 (1.32%) Splunk
13 28 (1.00%) hybris
14 27 (0.97%) Talend
15 25 (0.89%) Facebook
16 24 (0.86%) Sybase
16 24 (0.86%) Zend
17 23 (0.82%) Hitachi
City, London
ANSON MCCADE
Salary: £55,000 - £75,000 + Benefits
Posted: 22 hours ago
London
ClearCube Consulting
Salary: From £60,000 to £120,000 per annum
Posted: Yesterday
City, London
ANSON MCCADE
Salary: £35,000 - £65,000 and £65,000 - £95,000 pa + benefits
Posted: 20 hours ago
London
Joseph Harry Ltd
Salary: £90000 - £120000 per annum + 30% Bonus + 10% Pension
Posted: 7 hours ago
London
Initi8 Recruitment
Salary: £55000 - £65000 Per Annum
Posted: 20 hours ago
Central London / West End
Initi8 Recruitment
Salary: £65000 Per Annum
Posted: 20 hours ago
London
Verticality Ltd
Salary: £50000 - £65000 per annum, Benefits Benefits & equity
Posted: 21 hours ago
London
Burns Sheehan
Salary: £75000 - £80000 per annum
Posted: Yesterday
London
ClearCube Consulting
Salary: From £35,000 to £65,000 per annum base plus package!
Posted: 2 days ago
London
Digitech Resourcing Ltd
Salary: Up to £75,000 per annum 20% bonus and benefits
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £90,000 per annum
Posted: Yesterday
London
Computer People
Salary: £45000 - £50000 per annum + 25 days, healthcare, pension
Posted: 2 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 1 hour ago
London
ClearCube Consulting
Salary: Up to £90,000 per annum base.
Posted: 2 days ago
Central London / West End
Sopra Steria Recruitment
Salary: Unspecified 5% flex benefits
Posted: 20 hours ago
London
ClearCube Consulting
Salary: Up to £75,000 per annum
Posted: 2 days ago
City, London
Evolution Recruitment Solutions
Salary: Up to 65,000 + Benefits
Posted: 21 hours ago
London
Linux Recruit
Salary: £65000 - £80000 per annum
Posted: 2 days ago
City, London
Robert Half
Salary: £60000 - £75000 per annum
Posted: Yesterday
London
Colston Consulting
Salary: £70000 - £95000 per annum, Benefits Excellent benefit
Posted: 2 days ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £60000 - £70000 Per Annum Benefits Package
Posted: Yesterday
Central London / West End
Sopra Steria Recruitment
Salary: Unspecified + 15% flex benefits
Posted: 20 hours ago
South East London
Hitachi Consulting UK
Salary: From £60,000 to £70,000 per annum inc Bonus + Benefits
Posted: Yesterday
City, London
Intelletec
Salary: From £60,000 to £80,000 per annum
Posted: Yesterday
City, London
Harrington Starr
Salary: £60000 - £80000 per annum
Posted: 20 hours ago
London
Opilio Recruitment
Salary: From £35,000 to £70,000 per annum
Posted: 23 hours ago
City, London
Total Recruitment Specialists Limited / TRG / Total recruitment group
Salary: £60000 - £75000 Per Annum
Posted: 2 days ago
London
Oscar
Salary: £50000 - £70000 per annum + Full Benefits Package
Posted: 2 days ago
London
Client Server
Salary: £40k to £55k + benefits
Posted: 3 days ago
City, London
Client Server
Salary: £50k to £75k + bonus + benefits
Posted: 5 days ago