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 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Open Source
Rank 85 81 98
Rank change year-on-year
-4 +17
Permanent jobs citing Open Source 1223 1529 1318
As % of all permanent IT jobs located in London 3.47% 3.53% 2.94%
As % of the Processes & Methodologies category 3.90% 4.00% 3.41%
Number of salaries quoted 1031 1223 1040
Median salary £65,000 £60,000 £57,500
Median salary % change year-on-year
+8.33% +4.34%
90% offered a salary of more than £42,500 £42,500 £42,500
10% offered a salary of more than £90,000 £85,000 £80,000
UK excluding London median salary £47,500 £47,500 £45,000
% change year-on-year
- +5.55%
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
31364 38246 38707
As % of all permanent IT jobs located in London 89.04% 88.28% 86.20%
Number of salaries quoted 26560 32289 32689
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 £39,250 £38,500 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
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 9 December 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 9 December 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 -9 122 £65,000 +13.04% 52
Croydon - 6 £57,604 -
Uxbridge +4 5 £45,000 -25.00%
Chiswick - 5 £55,000 - 1
Hammersmith +16 4 £61,750 -1.20%
Clapham -3 4 £50,000 +5.26%
Hounslow +17 2 £62,500 +22.54%
Westminster -10 2 - -
Kingston Upon Thames +1 1 £70,000 +55.55%
Greenwich - 1 £24,500 -
Open Source
England

Open Source
Top 30 Related IT Skills in London

For the 6 months to 9 December 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 1371 (52.77%) Agile Software Development
2 1243 (47.84%) Java
3 717 (27.60%) Linux
4 674 (25.94%) JavaScript
5 658 (25.33%) Finance
6 656 (25.25%) DevOps
7 632 (24.33%) Python
8 575 (22.13%) TDD
9 571 (21.98%) Continuous Integration
10 528 (20.32%) Scrum
11 496 (19.09%) HTML
12 492 (18.94%) Software Engineering
13 450 (17.32%) Amazon AWS
14 437 (16.82%) NoSQL
15 434 (16.71%) Jenkins
15 434 (16.71%) .NET
16 426 (16.40%) SQL
17 416 (16.01%) Puppet
18 413 (15.90%) C#
19 412 (15.86%) Web Services
20 394 (15.17%) AngularJS
21 346 (13.32%) Ruby
22 345 (13.28%) CSS
23 333 (12.82%) Scala
23 333 (12.82%) MongoDB
24 332 (12.78%) Degree
24 332 (12.78%) OO
25 330 (12.70%) Spring
26 329 (12.66%) REST
27 322 (12.39%) Banking

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
1 208 (8.01%) Apache
2 182 (7.01%) Elasticsearch
3 145 (5.58%) Tomcat
4 123 (4.73%) Apache Spark
5 120 (4.62%) JBoss
6 95 (3.66%) IIS
7 74 (2.85%) WebLogic
8 67 (2.58%) WebSphere
9 58 (2.23%) Oracle SOA Suite
10 52 (2.00%) Apache Pig
10 52 (2.00%) nginx
11 48 (1.85%) CMS
12 43 (1.66%) OpenStack
13 40 (1.54%) SAS
14 37 (1.42%) SharePoint
15 36 (1.39%) Jetty
16 29 (1.12%) Mule
17 19 (0.73%) Apache ServiceMix
18 18 (0.69%) WildFly
19 16 (0.62%) CloudStack
Applications
1 98 (3.77%) MS Excel
2 19 (0.73%) SPSS
3 18 (0.69%) MS Office
4 7 (0.27%) MS PowerPoint
5 6 (0.23%) HipChat
5 6 (0.23%) MS Visio
6 3 (0.12%) Gephi
6 3 (0.12%) Spreadsheet
7 1 (0.038%) Adobe Captivate
7 1 (0.038%) Adobe Creative Suite
7 1 (0.038%) AutoCAD
7 1 (0.038%) Camtasia
7 1 (0.038%) OmniGraffle
7 1 (0.038%) Open Workbench
Business Applications
1 36 (1.39%) Dynamics CRM
2 25 (0.96%) SAP ECC
2 25 (0.96%) SAP ERP
2 25 (0.96%) SAP HR
2 25 (0.96%) SAP hybris
3 21 (0.81%) SAP MDM
4 16 (0.62%) Oracle BPM
5 12 (0.46%) Magento
6 4 (0.15%) CSG Singleview
6 4 (0.15%) SAP Oil and Gas
7 2 (0.077%) FastStats
7 2 (0.077%) IBM Operational Decision Manager
7 2 (0.077%) Odoo
8 1 (0.038%) Adobe Campaign
8 1 (0.038%) Dynamics AX
8 1 (0.038%) Oracle Applications
Cloud Services
1 450 (17.32%) Amazon AWS
2 170 (6.54%) Microsoft Azure
3 98 (3.77%) GitHub
4 73 (2.81%) Cloud Computing
5 72 (2.77%) Google Cloud Platform
6 63 (2.42%) Amazon EC2
6 63 (2.42%) SaaS
7 57 (2.19%) PaaS
8 39 (1.50%) Amazon S3
9 24 (0.92%) Amazon EMR
9 24 (0.92%) AWS CloudFormation
9 24 (0.92%) IaaS
10 23 (0.89%) Google Compute Engine
10 23 (0.89%) Heroku
11 15 (0.58%) IBM Cloud
12 14 (0.54%) Amazon CloudWatch
12 14 (0.54%) Amazon SQS
12 14 (0.54%) Google Play
13 12 (0.46%) Amazon ELB
14 11 (0.42%) Google Analytics
Communications & Networking
1 89 (3.43%) DNS
2 84 (3.23%) HTTP
3 83 (3.19%) TCP/IP
4 71 (2.73%) Internet
5 70 (2.69%) Firewall
6 37 (1.42%) Network Security
7 30 (1.15%) Intrusion Detection
8 29 (1.12%) SSL
9 28 (1.08%) Intranet
10 25 (0.96%) VoIP
11 24 (0.92%) LAN
12 23 (0.89%) VPN
12 23 (0.89%) WAN
13 18 (0.69%) DHCP
14 15 (0.58%) ICMP
15 12 (0.46%) DMZ
15 12 (0.46%) Wireless
16 11 (0.42%) HTTPS
16 11 (0.42%) Kerberos
17 10 (0.38%) SAN
Database & Business Intelligence
1 437 (16.82%) NoSQL
2 333 (12.82%) MongoDB
3 302 (11.62%) Big Data
4 239 (9.20%) Apache Cassandra
5 207 (7.97%) MySQL
6 204 (7.85%) Hadoop
7 170 (6.54%) SQL Server
8 149 (5.74%) PostgreSQL
9 124 (4.77%) Relational Database
10 85 (3.27%) Neo4j
11 69 (2.66%) RDBMS
12 61 (2.35%) Apache Hive
13 60 (2.31%) Redis
14 49 (1.89%) Oracle Database
15 47 (1.81%) Couchbase
16 43 (1.66%) Data Warehouse
17 34 (1.31%) HBase
18 33 (1.27%) CouchDB
19 32 (1.23%) Pentaho
20 28 (1.08%) Amazon DynamoDB
Development Applications
1 434 (16.71%) Jenkins
2 312 (12.01%) Git (software)
3 185 (7.12%) TeamCity
4 180 (6.93%) Maven
5 170 (6.54%) JUnit
6 164 (6.31%) Selenium
7 137 (5.27%) Cucumber
8 131 (5.04%) Atlassian Bamboo
9 103 (3.96%) Octopus Deploy
10 94 (3.62%) Hudson
11 88 (3.39%) Gradle
12 84 (3.23%) MSBuild
13 82 (3.16%) JIRA
14 80 (3.08%) Subversion
15 70 (2.69%) Team Foundation Server
16 68 (2.62%) Mockito
16 68 (2.62%) TestNG
17 51 (1.96%) EasyMock
18 50 (1.92%) IntelliJ
18 50 (1.92%) Vagrant
General
1 658 (25.33%) Finance
2 322 (12.39%) Banking
3 126 (4.85%) Telecoms
4 115 (4.43%) Retail
5 108 (4.16%) Games
6 102 (3.93%) Marketing
7 61 (2.35%) Investment Banking
8 50 (1.92%) Publishing
9 43 (1.66%) Law
10 42 (1.62%) Advertising
11 35 (1.35%) Front Office
12 33 (1.27%) Financial Institution
13 26 (1.00%) Billing
14 25 (0.96%) Manufacturing
15 19 (0.73%) French Language
16 15 (0.58%) Legal
17 14 (0.54%) Pharmaceutical
18 13 (0.50%) Electronics
19 12 (0.46%) Automotive
20 11 (0.42%) German Language
Job Titles
1 1065 (40.99%) Developer
2 443 (17.05%) Java Developer
3 354 (13.63%) Architect
4 233 (8.97%) Senior Developer
5 203 (7.81%) DevOps Engineer
6 145 (5.58%) Software Engineer
7 140 (5.39%) Senior Java Developer
8 122 (4.70%) Consultant
9 118 (4.54%) JavaScript Developer
10 117 (4.50%) C# Developer
11 113 (4.35%) Solutions Architect
12 112 (4.31%) Administrator
13 108 (4.16%) .NET Developer
14 99 (3.81%) Java Architect
15 97 (3.73%) Java Engineer
16 88 (3.39%) Lead Developer
17 83 (3.19%) Scala Developer
18 82 (3.16%) C# .NET Developer
19 79 (3.04%) Systems Administrator
20 78 (3.00%) Angular Developer
Libraries, Frameworks & Software Standards
1 496 (19.09%) HTML
2 434 (16.71%) .NET
3 412 (15.86%) Web Services
4 394 (15.17%) AngularJS
5 345 (13.28%) CSS
6 330 (12.70%) Spring
7 329 (12.66%) REST
8 306 (11.78%) Node.js
9 278 (10.70%) HTML5
10 220 (8.47%) RESTful
11 194 (7.47%) React
12 178 (6.85%) XML
13 160 (6.16%) JSON
14 131 (5.04%) Java EE
15 125 (4.81%) SOAP
16 118 (4.54%) Hibernate
17 112 (4.31%) CSS3
17 112 (4.31%) jQuery
18 110 (4.23%) ASP.NET
19 109 (4.20%) Middleware
Miscellaneous
1 257 (9.89%) Computer Science
2 229 (8.81%) User Experience
3 161 (6.20%) Analytical Skills
4 150 (5.77%) Mobile App
5 130 (5.00%) Fintech
6 129 (4.97%) Algorithms
7 96 (3.70%) Enterprise Software
8 89 (3.43%) Mathematics
9 72 (2.77%) Data Structures
10 62 (2.39%) Online Banking
10 62 (2.39%) Visualisation
11 53 (2.04%) Data Centre
12 51 (1.96%) Blockchain
13 49 (1.89%) Blog
14 46 (1.77%) Hedge funds
14 46 (1.77%) Physics
15 44 (1.69%) Statistics
16 40 (1.54%) Virtual Team
17 34 (1.31%) Social Media
18 33 (1.27%) Client/Server
Operating Systems
1 717 (27.60%) Linux
2 306 (11.78%) Windows
3 214 (8.24%) Unix
4 103 (3.96%) Android
5 102 (3.93%) Apple iOS
6 73 (2.81%) Windows Server
7 72 (2.77%) Ubuntu
8 56 (2.16%) Red Hat Enterprise Linux
9 48 (1.85%) CentOS
10 27 (1.04%) Windows Server 2012
11 26 (1.00%) Windows Server 2008
12 20 (0.77%) Mac OS X
12 20 (0.77%) VMS
13 15 (0.58%) Solaris
14 14 (0.54%) AIX
15 8 (0.31%) Debian
16 6 (0.23%) Windows 10
17 2 (0.077%) Mesosphere
17 2 (0.077%) Tizen
17 2 (0.077%) Windows Phone
Processes & Methodologies
1 1371 (52.77%) Agile Software Development
2 656 (25.25%) DevOps
3 575 (22.13%) TDD
4 571 (21.98%) Continuous Integration
5 528 (20.32%) Scrum
6 492 (18.94%) Software Engineering
7 332 (12.78%) OO
8 312 (12.01%) Microservices
9 293 (11.28%) E-Commerce
10 288 (11.09%) BDD
11 277 (10.66%) Configuration Management
12 254 (9.78%) MVC
13 213 (8.20%) Analytics
14 182 (7.01%) SOA
15 177 (6.81%) Mentoring
16 158 (6.08%) Kanban
17 157 (6.04%) Continuous Delivery
18 144 (5.54%) Pair Programming
19 133 (5.12%) OOP
20 129 (4.97%) Stakeholder Management
Programming Languages
1 1243 (47.84%) Java
2 674 (25.94%) JavaScript
3 632 (24.33%) Python
4 426 (16.40%) SQL
5 413 (15.90%) C#
6 346 (13.32%) Ruby
7 333 (12.82%) Scala
8 245 (9.43%) PHP
9 205 (7.89%) Bash Shell
10 188 (7.24%) C++
11 155 (5.97%) Groovy
12 135 (5.20%) Go
13 134 (5.16%) Perl
14 122 (4.70%) PowerShell
15 95 (3.66%) C
16 74 (2.85%) Clojure
17 67 (2.58%) R
18 59 (2.27%) Shell Script
19 44 (1.69%) ES6
20 36 (1.39%) T-SQL
Qualifications
1 332 (12.78%) Degree
2 183 (7.04%) Security Cleared
3 75 (2.89%) DV Cleared
4 72 (2.77%) SC Cleared
5 42 (1.62%) PhD
6 36 (1.39%) CISSP
7 29 (1.12%) ISTQB
8 26 (1.00%) ISEB
9 24 (0.92%) OSCP
10 21 (0.81%) CREST Certified
11 20 (0.77%) GIAC
12 19 (0.73%) CEH
12 19 (0.73%) CISM
13 17 (0.65%) SANS
14 15 (0.58%) BC Cleared
14 15 (0.58%) GREM
15 14 (0.54%) CHFI
15 14 (0.54%) GCFA
15 14 (0.54%) GCIA
15 14 (0.54%) GCIH
Quality Assurance & Compliance
1 195 (7.51%) QA
2 28 (1.08%) SDET
3 19 (0.73%) GCP
4 10 (0.38%) Data Quality
5 8 (0.31%) SLA
6 7 (0.27%) PCI DSS
7 3 (0.12%) MiFID
7 3 (0.12%) Solvency II
8 2 (0.077%) COBIT
8 2 (0.077%) ISO/IEC 27001
9 1 (0.038%) Basel III
9 1 (0.038%) Dodd-Frank
9 1 (0.038%) HL7
System Software
1 302 (11.62%) Docker
2 42 (1.62%) Active Directory
2 42 (1.62%) VMware Infrastructure
3 38 (1.46%) HDFS
4 28 (1.08%) Virtual Machines
5 26 (1.00%) Apache Flume
6 17 (0.65%) Varnish
7 15 (0.58%) LXC
8 13 (0.50%) Hyper-V
8 13 (0.50%) KVM
9 11 (0.42%) VirtualBox
10 7 (0.27%) Apache ZooKeeper
11 6 (0.23%) Firmware
12 5 (0.19%) vSphere
13 4 (0.15%) vCloud
13 4 (0.15%) Xen
14 2 (0.077%) iptables
14 2 (0.077%) NFS
14 2 (0.077%) XenServer
15 1 (0.038%) Virtual Servers
Systems Management
1 416 (16.01%) Puppet
2 283 (10.89%) Opscode Chef
3 277 (10.66%) Ansible
4 97 (3.73%) Kubernetes
5 61 (2.35%) Salt
6 43 (1.66%) Nagios
6 43 (1.66%) Terraform
7 34 (1.31%) Kibana
8 26 (1.00%) Mesos
9 25 (0.96%) Host Intrusion Detection System
10 22 (0.85%) Grafana
11 20 (0.77%) Hadoop YARN
12 19 (0.73%) logstash
13 18 (0.69%) Graphite
13 18 (0.69%) Oozie
14 15 (0.58%) HAProxy
14 15 (0.58%) HP SiteScope
14 15 (0.58%) ITRS Geneos
14 15 (0.58%) StatsD
14 15 (0.58%) yum
Vendors
1 262 (10.08%) Microsoft
2 214 (8.24%) Oracle
3 112 (4.31%) Google
4 106 (4.08%) MuleSoft
5 75 (2.89%) VMware
6 70 (2.69%) IBM
7 60 (2.31%) HP
8 56 (2.16%) Red Hat
9 52 (2.00%) SAP
10 49 (1.89%) hybris
11 46 (1.77%) Splunk
12 35 (1.35%) Cloudera
13 29 (1.12%) Talend
14 26 (1.00%) Cognizant
14 26 (1.00%) Salesforce.com
14 26 (1.00%) Sybase
15 24 (0.92%) Adobe
15 24 (0.92%) Hortonworks
16 22 (0.85%) Apple
16 22 (0.85%) Informatica
London
ARC IT Recruitment Ltd
Salary: 50'000
Posted: 11 hours ago
City, London
ANSON MCCADE
Salary: £50,000 - £80,000 + extensive benefits package
Posted: Yesterday
London
ClearCube Consulting
Salary: From £20,000 to £30,000 per annum
Posted: 18 hours ago
London
ClearCube Consulting
Salary: From £40,000 to £65,000 per annum
Posted: 17 hours ago
London
Digitech Resourcing Ltd
Salary: From £40,000 to £60,000 per annum + Package
Posted: 11 hours ago
London
ARC IT Recruitment Ltd
Salary: £70K + Benefits
Posted: 11 hours ago
London
Joseph Harry Ltd
Salary: £25000 - £45000 per annum + + 10% Pension + 20% Bonus
Posted: 19 hours ago
City, London
ANSON MCCADE
Salary: £75 000 - £88 000 (+ top tier package and benefits!!!)
Posted: Yesterday
London
Joseph Harry Ltd
Salary: £50000 - £65000 per annum + + 10% Pension + 20% Bonus
Posted: 19 hours ago
City, London
Digital Gurus
Salary: £50000 - £65000 Per Annum Benefits
Posted: Yesterday
London
Colston Consulting
Salary: £80000 - £120000 per annum, Benefits Excellent benefits
Posted: 10 hours ago
London
Digitech Resourcing Ltd
Salary: From £60,000 to £70,000 per annum + 15% Bonus
Posted: 11 hours ago
London
Careerwise UK Limited
Salary: £100000 - £120000 per annum + benefits
Posted: 13 hours ago
East London
Opus Recruitment Solutions Ltd
Salary: £35000 - £40000 per annum
Posted: Yesterday
Central London / West End
Client Server
Salary: £35k to £45k + benefits
Posted: 17 hours ago
London
Nigel Frank International Ltd
Salary: £28000 - £35000 per annum + BONUS
Posted: Yesterday
City, London
Careerwise UK Limited
Salary: £110000 - £120000 per annum + benefits, negotiable
Posted: 10 hours ago
City, London
ANSON MCCADE
Salary: £75 000 - £88 000 (+ top tier package and benefits!!!)
Posted: Yesterday
London
ClearCube Consulting
Salary: From £50,000 to £85,000 per annum
Posted: 2 days ago
London
Nigel Frank International Ltd
Posted: 2 days ago
London
Linux Recruit
Salary: £30.00 - £35.00 per annum
Posted: 12 hours ago
Central London / West End
Client Server
Salary: £65k to £90k + bonus + benefits
Posted: 11 hours ago
City, London
TEKsystems
Salary: £50000 - £80000 per annum + Annual Benefits
Posted: Yesterday
London
Opus Recruitment Solutions Ltd
Salary: £95000 - £110000 per annum, Benefits Fantastic Benefits Package
Posted: 10 hours ago
City, London
Vantage Recruitment Solutions Ltd
Salary: Up to £80,000 per annum
Posted: Yesterday
London
Bright Executive Recruitment
Salary: £55000 - £80000 per annum + 15% bonus, pension, healthcare etc.
Posted: 2 days ago
London
ClearCube Consulting
Salary: Up to £70,000 per annum
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £85 000 - £95 000 (+ top tier package and benefits!!!)
Posted: Yesterday
London
Computer People
Salary: £50000.00 - £60000.00 per annum + Remote Working.
Posted: 3 days ago
City, London
Intelletec
Salary: From £80,000 to £100,000 per annum
Posted: 3 days ago