The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for Open Source skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Open Source over the 3 months to 23 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
23 Mar 2017
Same period 2016 Same period 2015
Open Source
UK / England
Rank 109 109 132
Rank change year-on-year 0 +23  
Permanent jobs citing Open Source 2152 2688 2288
As % of all permanent IT jobs advertised in England 2.74% 2.80% 2.32%
As % of the Processes & Methodologies category 3.07% 3.16% 2.67%
Number of salaries quoted 1726 2196 1859
Median salary £55,000 £55,000 £50,000
Median salary % change year-on-year - +10.00%  
90% offered a salary of more than £35,000 £35,000 £33,500
10% offered a salary of more than £82,500 £80,000 £75,000
UK excluding London median salary £45,000 £45,000 £45,000

Open Source is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for process and methodology skills.

Process & Methodology Skills
England
Permanent job vacancies with a requirement for process and methodology skills 70054 85136 85691
As % of all permanent IT job vacancies advertised in England 89.05% 88.56% 87.02%
Number of salaries quoted 58038 71244 70035
Median salary £50,000 £50,000 £50,000
90% offered a salary of more than £32,500 £32,500 £31,500
10% offered a salary of more than £77,500 £75,000 £77,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Open Source
Job Vacancy Trend in England

The job posting trend of jobs advertised in England citing Open Source as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Open Source in England

Open Source
Salary Trend in England

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

Salary trend for Open Source in England

Open Source
Salary Histogram in England

The salary distribution of IT jobs citing Open Source in England over the 3 months to 23 March 2017.

Salary histogram for Open Source in England

Open Source
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the England region over the 3 months to 23 March 2017. 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 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
London -3 1101 £67,500 +8.87% 230
South East +31 348 £50,000 - 48
South West +24 184 £42,500 -5.55% 30
North West +1 140 £47,500 +18.75% 34
Yorkshire +49 134 £45,500 +21.33% 41
East of England +8 132 £45,000 -10.00% 27
West Midlands -47 69 £40,000 - 8
East Midlands -4 41 £50,000 +31.57% 11
North East -1 13 £42,500 -1.16% 5
Open Source
UK

Open Source
Top 30 Related IT Skills in England

For the 6 months to 23 March 2017, 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 England region with a requirement for Open Source.

1 2240 (50.68%) Agile Software Development
2 1867 (42.24%) Java
3 1478 (33.44%) JavaScript
4 1452 (32.85%) Linux
5 1116 (25.25%) Python
6 1068 (24.16%) HTML
7 1045 (23.64%) DevOps
8 916 (20.72%) Finance
9 871 (19.71%) Software Engineering
10 831 (18.80%) CSS
11 819 (18.53%) PHP
12 805 (18.21%) Scrum
13 803 (18.17%) C#
14 793 (17.94%) Amazon AWS
15 785 (17.76%) .NET
16 769 (17.40%) TDD
17 767 (17.35%) SQL
18 760 (17.19%) Continuous Integration
19 741 (16.76%) Degree
20 660 (14.93%) OO
21 638 (14.43%) AngularJS
22 624 (14.12%) Git (software)
23 606 (13.71%) Web Services
24 569 (12.87%) NoSQL
25 548 (12.40%) MySQL
26 538 (12.17%) MVC
27 535 (12.10%) Puppet
28 534 (12.08%) Computer Science
29 524 (11.86%) HTML5
29 524 (11.86%) Jenkins

Open Source
Top Related IT Skills in England 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
1 519 (11.74%) Apache
2 269 (6.09%) Tomcat
3 219 (4.95%) Apache Spark
4 197 (4.46%) Elasticsearch
5 196 (4.43%) JBoss
6 185 (4.19%) WebSphere
7 181 (4.10%) CMS
8 138 (3.12%) nginx
9 115 (2.60%) WebLogic
10 112 (2.53%) WordPress
11 105 (2.38%) Drupal
12 103 (2.33%) Oracle SOA Suite
13 97 (2.19%) IIS
14 88 (1.99%) Apache Pig
15 82 (1.86%) OpenStack
16 81 (1.83%) Apache Solr
17 74 (1.67%) Confluence
18 70 (1.58%) SharePoint
19 54 (1.22%) SAS
20 48 (1.09%) Alfresco
Applications
1 240 (5.43%) MS Excel
2 24 (0.54%) SPSS
3 21 (0.48%) Photoshop
4 15 (0.34%) MS Office
5 14 (0.32%) MS PowerPoint
6 11 (0.25%) Adobe Illustrator
7 8 (0.18%) MS Visio
8 7 (0.16%) Adobe Creative Suite
8 7 (0.16%) Spreadsheet
9 4 (0.090%) S-PLUS
9 4 (0.090%) Stata
10 3 (0.068%) Gephi
11 2 (0.045%) Abaqus
12 1 (0.023%) Blender
12 1 (0.023%) Doxygen
12 1 (0.023%) HipChat
12 1 (0.023%) InVision
12 1 (0.023%) Weka
Business Applications
1 71 (1.61%) Magento
2 22 (0.50%) SAP ECC
2 22 (0.50%) SAP ERP
2 22 (0.50%) SAP HR
2 22 (0.50%) SAP Hybris
3 17 (0.38%) SAP MDM
4 15 (0.34%) Dynamics CRM
5 11 (0.25%) SAP Oil and Gas
6 6 (0.14%) NetSuite
6 6 (0.14%) Shopify
7 5 (0.11%) osCommerce
8 4 (0.090%) Oracle BPM
9 3 (0.068%) OpenCart
9 3 (0.068%) Sage 200
9 3 (0.068%) Salesforce.com CRM
10 2 (0.045%) Markit EDM
11 1 (0.023%) Dynamics AX
11 1 (0.023%) Fredhopper
11 1 (0.023%) Oracle Assets
11 1 (0.023%) Oracle EBS
Cloud Services
1 793 (17.94%) Amazon AWS
2 303 (6.86%) Microsoft Azure
3 297 (6.72%) GitHub
4 146 (3.30%) SaaS
5 112 (2.53%) PaaS
6 97 (2.19%) Cloud Computing
7 80 (1.81%) IaaS
8 68 (1.54%) Amazon EC2
9 67 (1.52%) Google Cloud Platform
10 61 (1.38%) Office 365
11 47 (1.06%) Amazon S3
11 47 (1.06%) Google Analytics
12 40 (0.90%) AWS CloudFormation
13 34 (0.77%) Google Play
14 25 (0.57%) Heroku
15 19 (0.43%) Virtual Private Cloud
16 17 (0.38%) Amazon SQS
17 15 (0.34%) Amazon CloudWatch
18 13 (0.29%) Amazon EMR
18 13 (0.29%) Slack
Communications & Networking
1 215 (4.86%) HTTP
2 174 (3.94%) DNS
3 169 (3.82%) TCP/IP
4 155 (3.51%) Internet
5 126 (2.85%) Firewall
6 61 (1.38%) SSL
7 54 (1.22%) VoIP
8 50 (1.13%) DHCP
8 50 (1.13%) SAN
9 49 (1.11%) LDAP
10 46 (1.04%) WAN
11 43 (0.97%) LAN
12 35 (0.79%) Intranet
13 34 (0.77%) Network Security
14 30 (0.68%) Kerberos
14 30 (0.68%) Wireshark
15 29 (0.66%) VPN
16 27 (0.61%) Intrusion Detection
16 27 (0.61%) SMTP
17 24 (0.54%) Skype
Database & Business Intelligence
1 569 (12.87%) NoSQL
2 548 (12.40%) MySQL
3 466 (10.54%) MongoDB
4 445 (10.07%) Big Data
5 362 (8.19%) Hadoop
6 315 (7.13%) SQL Server
7 268 (6.06%) Apache Cassandra
8 264 (5.97%) Relational Database
9 209 (4.73%) PostgreSQL
10 140 (3.17%) RDBMS
11 119 (2.69%) Redis
12 110 (2.49%) Apache Hive
13 62 (1.40%) Data Warehouse
14 61 (1.38%) Neo4j
15 60 (1.36%) Blockchain
16 59 (1.33%) GIS
16 59 (1.33%) Oracle Database
17 52 (1.18%) SQL Server Integration Services
18 47 (1.06%) Amazon DynamoDB
19 45 (1.02%) HBase
Development Applications
1 624 (14.12%) Git (software)
2 524 (11.86%) Jenkins
3 284 (6.43%) Selenium
4 240 (5.43%) Maven
5 227 (5.14%) JIRA
6 213 (4.82%) TeamCity
7 208 (4.71%) Subversion
8 189 (4.28%) JUnit
9 148 (3.35%) Atlassian Bamboo
10 105 (2.38%) Octopus Deploy
11 94 (2.13%) Cucumber
12 91 (2.06%) Hudson
13 90 (2.04%) Team Foundation Server
14 85 (1.92%) Visual Studio
15 79 (1.79%) MSBuild
16 77 (1.74%) Jasmine
17 74 (1.67%) Eclipse
17 74 (1.67%) WebDriver
18 73 (1.65%) Ant
19 68 (1.54%) Gradle
General
1 916 (20.72%) Finance
2 384 (8.69%) Banking
3 194 (4.39%) Telecoms
4 187 (4.23%) Marketing
5 185 (4.19%) Retail
6 149 (3.37%) Games
7 118 (2.67%) Advertising
8 77 (1.74%) Publishing
9 70 (1.58%) Manufacturing
10 51 (1.15%) Financial Institution
11 47 (1.06%) Investment Banking
12 41 (0.93%) Local Government
13 37 (0.84%) Legal
14 33 (0.75%) Electronics
15 25 (0.57%) Law
16 24 (0.54%) Front Office
17 17 (0.38%) Military
18 15 (0.34%) Billing
19 13 (0.29%) Back Office
19 13 (0.29%) Retail Banking
Job Titles
1 1792 (40.54%) Developer
2 520 (11.76%) Architect
3 482 (10.90%) Java Developer
4 383 (8.67%) Software Engineer
5 349 (7.90%) Senior Developer
6 313 (7.08%) DevOps Engineer
7 274 (6.20%) PHP Developer
8 229 (5.18%) C# Developer
9 205 (4.64%) JavaScript Developer
10 190 (4.30%) .NET Developer
11 164 (3.71%) Administrator
12 156 (3.53%) Java Engineer
12 156 (3.53%) Solutions Architect
13 154 (3.48%) C# .NET Developer
13 154 (3.48%) Consultant
14 151 (3.42%) Linux Engineer
14 151 (3.42%) Software Developer
15 141 (3.19%) Analyst
16 139 (3.14%) Web Developer
17 129 (2.92%) Lead Developer
Libraries, Frameworks & Software Standards
1 1068 (24.16%) HTML
2 831 (18.80%) CSS
3 785 (17.76%) .NET
4 638 (14.43%) AngularJS
5 606 (13.71%) Web Services
6 524 (11.86%) HTML5
7 522 (11.81%) Node.js
8 504 (11.40%) Spring
9 497 (11.24%) REST
10 370 (8.37%) jQuery
11 317 (7.17%) XML
12 265 (6.00%) React
13 261 (5.90%) RESTful
14 258 (5.84%) SOAP
15 253 (5.72%) LAMP
16 242 (5.48%) ASP.NET
17 230 (5.20%) JSON
18 219 (4.95%) CSS3
19 201 (4.55%) Middleware
20 178 (4.03%) Hibernate
Miscellaneous
1 534 (12.08%) Computer Science
2 311 (7.04%) User Experience
3 302 (6.83%) Analytical Skills
4 237 (5.36%) Enterprise Software
5 219 (4.95%) Mobile App
6 153 (3.46%) Algorithms
7 130 (2.94%) Management Information System
8 124 (2.81%) Data Centre
9 120 (2.71%) Fintech
10 97 (2.19%) Blog
11 87 (1.97%) Social Media
12 69 (1.56%) Data Structures
13 64 (1.45%) Linux Command Line
14 60 (1.36%) Online Banking
15 54 (1.22%) Foreign Exchange (FX)
15 54 (1.22%) Hedge funds
16 50 (1.13%) Public Cloud
17 43 (0.97%) N-Tier
18 41 (0.93%) Virtual Team
19 38 (0.86%) Client/Server
Operating Systems
1 1452 (32.85%) Linux
2 399 (9.03%) Unix
3 378 (8.55%) Windows
4 236 (5.34%) Android
5 208 (4.71%) CentOS
6 174 (3.94%) Red Hat Enterprise Linux
7 173 (3.91%) Apple iOS
8 159 (3.60%) Ubuntu
9 95 (2.15%) Windows Server
10 66 (1.49%) Debian
11 44 (1.00%) Windows Server 2008
12 36 (0.81%) Windows Server 2012
13 34 (0.77%) Solaris
14 14 (0.32%) Mac OS X
15 11 (0.25%) AIX
15 11 (0.25%) SmartOS
16 10 (0.23%) Windows 10
16 10 (0.23%) Windows 2000 Server
17 9 (0.20%) Windows 7
18 8 (0.18%) VMS
Processes & Methodologies
1 2240 (50.68%) Agile Software Development
2 1045 (23.64%) DevOps
3 871 (19.71%) Software Engineering
4 805 (18.21%) Scrum
5 769 (17.40%) TDD
6 760 (17.19%) Continuous Integration
7 660 (14.93%) OO
8 538 (12.17%) MVC
9 461 (10.43%) Microservices
10 394 (8.91%) SOA
11 383 (8.67%) SDLC
12 363 (8.21%) BDD
13 341 (7.71%) Configuration Management
14 334 (7.56%) E-Commerce
15 326 (7.38%) Analytics
16 316 (7.15%) Web Development
17 310 (7.01%) Mentoring
18 270 (6.11%) OOP
19 264 (5.97%) Continuous Delivery
20 227 (5.14%) ITIL
Programming Languages
1 1867 (42.24%) Java
2 1478 (33.44%) JavaScript
3 1116 (25.25%) Python
4 819 (18.53%) PHP
5 803 (18.17%) C#
6 767 (17.35%) SQL
7 482 (10.90%) Ruby
8 352 (7.96%) Scala
9 338 (7.65%) C++
10 316 (7.15%) Bash Shell
11 292 (6.61%) Perl
12 180 (4.07%) Go
13 178 (4.03%) C
14 149 (3.37%) PowerShell
15 91 (2.06%) Groovy
16 89 (2.01%) R
17 77 (1.74%) Shell Script
18 61 (1.38%) ES6
19 56 (1.27%) Clojure
20 52 (1.18%) T-SQL
Qualifications
1 741 (16.76%) Degree
2 253 (5.72%) Security Cleared
3 122 (2.76%) SC Cleared
4 76 (1.72%) DV Cleared
5 62 (1.40%) PhD
6 59 (1.33%) ISTQB
7 45 (1.02%) ISEB
8 29 (0.66%) CISSP
9 26 (0.59%) Cisco Certification
10 18 (0.41%) RHCE
10 18 (0.41%) SANS
11 16 (0.36%) CCNA
11 16 (0.36%) CISM
11 16 (0.36%) GIAC
11 16 (0.36%) ISTQB Advanced Certification
11 16 (0.36%) ISTQB Foundation Certification
12 15 (0.34%) CISA
12 15 (0.34%) Microsoft Certification
13 13 (0.29%) CEH
13 13 (0.29%) RHCA
Quality Assurance & Compliance
1 310 (7.01%) QA
2 36 (0.81%) PCI DSS
3 33 (0.75%) ISO/IEC 27001
4 32 (0.72%) SDET
5 21 (0.48%) Data Quality
6 20 (0.45%) SLA
7 18 (0.41%) COBIT
8 13 (0.29%) Sarbanes-Oxley
9 8 (0.18%) Cyber Essentials
9 8 (0.18%) WCAG
10 7 (0.16%) HMG Security Policy Framework
10 7 (0.16%) PMO
10 7 (0.16%) SSAE 16
11 6 (0.14%) GCP
12 4 (0.090%) MiFID
13 3 (0.068%) HIPAA
13 3 (0.068%) ISO 9001
13 3 (0.068%) Solvency II
14 1 (0.023%) Basel III
14 1 (0.023%) Dodd-Frank
System Software
1 394 (8.91%) Docker
2 131 (2.96%) VMware Infrastructure
3 69 (1.56%) Active Directory
4 58 (1.31%) Hyper-V
5 54 (1.22%) HDFS
6 39 (0.88%) Varnish
7 29 (0.66%) KVM
7 29 (0.66%) Virtual Machines
8 28 (0.63%) vCloud
9 23 (0.52%) Apache ZooKeeper
10 22 (0.50%) VMware ESXi
11 21 (0.48%) Xen
12 20 (0.45%) Kamailio
12 20 (0.45%) NFS
13 18 (0.41%) Apache Flume
13 18 (0.41%) Firmware
14 17 (0.38%) VirtualBox
15 14 (0.32%) Samba
15 14 (0.32%) vSphere
16 12 (0.27%) Ceph
Systems Management
1 535 (12.10%) Puppet
2 353 (7.99%) Ansible
3 341 (7.71%) Opscode Chef
4 157 (3.55%) Kubernetes
5 123 (2.78%) Nagios
6 75 (1.70%) Terraform
7 56 (1.27%) Salt
8 52 (1.18%) Mesos
9 34 (0.77%) logstash
10 33 (0.75%) Hadoop YARN
11 31 (0.70%) Oozie
12 26 (0.59%) Grafana
12 26 (0.59%) Red Hat Satellite
13 25 (0.57%) Kibana
13 25 (0.57%) ZABBIX
14 23 (0.52%) Cobbler
15 22 (0.50%) Host Intrusion Detection System
16 20 (0.45%) Docker Swarm
16 20 (0.45%) HAProxy
17 19 (0.43%) Graphite
Vendors
1 464 (10.50%) Microsoft
2 404 (9.14%) Oracle
3 275 (6.22%) Google
4 217 (4.91%) Red Hat
5 205 (4.64%) VMware
6 167 (3.78%) IBM
7 83 (1.88%) hybris
8 80 (1.81%) Zend
9 68 (1.54%) Splunk
10 67 (1.52%) MuleSoft
11 66 (1.49%) SAP
12 56 (1.27%) Cisco
13 51 (1.15%) Talend
14 47 (1.06%) TIBCO
15 46 (1.04%) Atlassian
16 45 (1.02%) ATG
17 44 (1.00%) Rackspace
18 42 (0.95%) Demandware
19 41 (0.93%) Salesforce.com
20 39 (0.88%) HP
London
Digitech Resourcing Ltd
Salary: Up to £90,000 per annum 20% bonus and benefits
Posted: 8 hours ago
West London
Client Server
Salary: £60k to £75k + benefits
Posted: 15 hours ago
Bristol, Avon
Sanderson
Salary: £35000 - £55000 per annum + 10% Pension* and wider benefits
Posted: 12 hours ago
Central London / West End
Franklin Fitch Limited
Salary: Up to £70,000 per annum
Posted: 12 hours ago
London
ReThink Recruitment
Salary: £65000 - £80000 per annum + Benefits
Posted: 12 hours ago
City, London
Experis Ltd
Posted: 8 hours ago
Reading, Berkshire
Optima Connections
Salary: Up to £55,000 per annum + Benefits
Posted: 8 hours ago
Leeds, West Yorkshire
Greywood Associates Limited
Salary: £35000 - £45000 per annum + bens
Posted: 13 hours ago
London
Client Server
Salary: £60k to £85k + bonus + benefits
Posted: 9 hours ago
Bristol, Avon
Sanderson
Salary: £35000 - £55000 per annum + Benefits
Posted: 12 hours ago
Bristol, Avon
Sanderson
Salary: £25000 - £45000 per annum + Benefits
Posted: 12 hours ago
London
Seven Recruitment
Salary: From £65,000 to £75,000 per annum
Posted: 11 hours ago
London
Seven Recruitment
Salary: From £75,000 to £90,000 per annum
Posted: 11 hours ago
Hampshire
Austin Fraser
Salary: £60000.00 - £75000.00 per annum + Benefits
Posted: 12 hours ago
London
Seven Recruitment
Salary: From £70,000 to £90,000 per annum
Posted: 11 hours ago
London
Joseph Harry Ltd
Salary: £65000 - £80000 per annum + 20% bonus + 15% pension
Posted: 4 hours ago
London
Client Server
Salary: £40k to £50k + stock options
Posted: 13 hours ago
London
Employ Solutions
Salary: Up to £40,000 per annum plus benefits
Posted: 13 hours ago
Aldershot, Hampshire
Executive Recruitment Services (ERS)
Salary: £35000 - £45000 per annum
Posted: 11 hours ago
London
ReThink Recruitment
Salary: £75000 - £85000 per annum + Benefits
Posted: 12 hours ago
London
TEKsystems
Salary: £80000 - £90000 per annum + bonus and benefits
Posted: 4 hours ago
City, London
Lebara
Salary: benefits package
Posted: 8 hours ago
Aylesbury, Buckinghamshire
Informatiq Consulting
Salary: £35000 - £45000 per annum + Bens
Posted: 11 hours ago
Norwich, Norfolk
Pure Resourcing Solutions
Salary: £20000 - £25000 per annum
Posted: Yesterday
South East London
Recommend Recruitment
Salary: From £40,000 to £52,000 per annum scratch Fintech projects, pens/healt
Posted: 1 hour ago
Leeds, West Yorkshire
Alfen
Salary: From £30,000 to £40,000 per annum
Posted: 5 hours ago
City, London
Evolution Recruitment Solutions
Salary: Excellent Salary + Benefits
Posted: 11 hours ago
Liverpool, Merseyside
Burns Sheehan
Salary: £38000.00 - £48000.00 per annum + Benefits
Posted: Yesterday
London
Verticality Ltd
Salary: £50000 - £65000 per annum, Benefits Benefits & equity
Posted: Yesterday
London
Premier IT
Salary: £60000 - £100000 per annum
Posted: 4 hours ago