The following table provides summary statistics for permanent job vacancies advertised in the South East 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 April 2017 with a comparison to the same period in the previous 2 years.

Open Source
England / South East
3 months to
23 Apr 2017
Same period 2016 Same period 2015
Rank 146 159 141
Rank change year-on-year +13 -18  
Permanent jobs citing Open Source 316 396 481
As % of all permanent IT jobs advertised in the South East 2.10% 2.03% 2.25%
As % of the Processes & Methodologies category 2.44% 2.33% 2.62%
Number of salaries quoted 239 332 379
Median salary £50,000 £50,000 £45,750
Median salary % change year-on-year - +9.28%  
90% offered a salary of more than £32,150 £35,000 £30,000
10% offered a salary of more than £67,500 £70,000 £65,000
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 the South East with a requirement for process and methodology skills.

Process & Methodology Skills
South East
Permanent job vacancies with a requirement for process and methodology skills 12928 16965 18374
As % of all permanent IT job vacancies advertised in the South East 85.94% 86.80% 85.78%
Number of salaries quoted 10705 14268 14558
Median salary £47,500 £47,500 £47,500
90% offered a salary of more than £31,000 £30,000 £30,000
10% offered a salary of more than £67,500 £67,500 £70,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Open Source
Job Vacancy Trend in the South East

The job posting trend of jobs advertised in the South East 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 the South East

Open Source
Salary Trend in the South East

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

Salary trend for Open Source in the South East

Open Source
Salary Histogram in the South East

The salary distribution of IT jobs citing Open Source in the South East over the 3 months to 23 April 2017.

Salary histogram for Open Source in the South East

Open Source
Job Locations in the South East

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the South East region over the 3 months to 23 April 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
Berkshire +49 103 £50,000 +5.26% 14
Hampshire +37 61 £45,750 +1.66% 7
Surrey -17 50 £52,500 -12.50% 5
Oxfordshire -7 32 £50,000 -4.76% 8
Buckinghamshire -2 29 £42,500 -10.52% 2
East Sussex +2 21 £35,250 -17.05% 4
West Sussex +16 12 £50,000 +17.64% 2
Kent +19 4 £30,000 -36.84%
Sussex - 3 £55,000 -
Open Source
England

For the 6 months to 23 April 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 South East region with a requirement for Open Source.

1 314 (46.38%) Linux
2 285 (42.10%) Java
3 284 (41.95%) Agile Software Development
4 209 (30.87%) Python
5 205 (30.28%) JavaScript
6 151 (22.30%) Software Engineering
7 146 (21.57%) HTML
8 134 (19.79%) SQL
9 132 (19.50%) PHP
10 128 (18.91%) Scrum
11 126 (18.61%) Degree
12 125 (18.46%) MySQL
13 112 (16.54%) CSS
14 102 (15.07%) Apache
15 101 (14.92%) DevOps
16 99 (14.62%) TDD
17 98 (14.48%) Web Services
18 95 (14.03%) Big Data
19 93 (13.74%) OO
20 92 (13.59%) Unix
21 90 (13.29%) Spring
21 90 (13.29%) AngularJS
22 89 (13.15%) Oracle
23 88 (13.00%) XML
23 88 (13.00%) Ruby
24 86 (12.70%) NoSQL
25 85 (12.56%) Amazon AWS
26 83 (12.26%) Node.js
27 82 (12.11%) Computer Science
28 79 (11.67%) Hadoop

Open Source
Co-occurring IT Skills in the South East 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
1 102 (15.07%) Apache
2 52 (7.68%) Tomcat
3 48 (7.09%) nginx
4 38 (5.61%) JBoss
5 31 (4.58%) Apache Spark
6 25 (3.69%) Elasticsearch
7 18 (2.66%) Apache Solr
8 17 (2.51%) Drupal
8 17 (2.51%) WebSphere
9 16 (2.36%) Confluence
10 15 (2.22%) Oracle SOA Suite
11 14 (2.07%) Jetty
11 14 (2.07%) SharePoint
12 13 (1.92%) ArcGIS
13 12 (1.77%) CMS
14 10 (1.48%) IIS
15 9 (1.33%) Apache Pig
15 9 (1.33%) GeoServer
15 9 (1.33%) WebLogic
16 8 (1.18%) SAS
Applications
1 5 (0.74%) Microsoft PowerPoint
2 3 (0.44%) Microsoft Office
3 1 (0.15%) MS Visio
3 1 (0.15%) SPSS
Business Applications
1 6 (0.89%) Dynamics CRM
2 4 (0.59%) Magento
3 1 (0.15%) Oracle EBS
Cloud Services
1 85 (12.56%) Amazon AWS
2 38 (5.61%) Microsoft Azure
3 26 (3.84%) GitHub
4 23 (3.40%) SaaS
5 12 (1.77%) PaaS
6 10 (1.48%) Amazon EC2
7 6 (0.89%) Cloud Computing
8 5 (0.74%) Google Analytics
8 5 (0.74%) iPaaS
8 5 (0.74%) Office 365
8 5 (0.74%) Sumo Logic
9 4 (0.59%) Datadog
9 4 (0.59%) IaaS
10 3 (0.44%) Google Cloud Platform
10 3 (0.44%) OpenShift
11 2 (0.30%) Amazon EMR
Communications & Networking
1 48 (7.09%) TCP/IP
2 44 (6.50%) HTTP
3 36 (5.32%) DNS
4 28 (4.14%) Firewall
5 26 (3.84%) Wireshark
6 23 (3.40%) Internet
6 23 (3.40%) WAN
7 21 (3.10%) VoIP
8 17 (2.51%) DHCP
9 14 (2.07%) FTP
10 12 (1.77%) SSL
11 11 (1.62%) LAN
11 11 (1.62%) RTP
12 10 (1.48%) LDAP
13 7 (1.03%) SSH
14 6 (0.89%) Asterisk PBX
14 6 (0.89%) Intrusion Detection
14 6 (0.89%) Network Security
14 6 (0.89%) VLAN
14 6 (0.89%) VoLTE
Database & Business Intelligence
1 125 (18.46%) MySQL
2 95 (14.03%) Big Data
3 86 (12.70%) NoSQL
4 79 (11.67%) Hadoop
5 54 (7.98%) MongoDB
6 43 (6.35%) Apache Cassandra
7 41 (6.06%) SQL Server
8 23 (3.40%) Redis
9 20 (2.95%) PostgreSQL
10 15 (2.22%) Relational Database
11 14 (2.07%) Data Mining
11 14 (2.07%) Neo4j
11 14 (2.07%) QGIS
12 13 (1.92%) Geospatial Data
12 13 (1.92%) GIS
12 13 (1.92%) Oracle Database
13 12 (1.77%) Apache Hive
14 11 (1.62%) Data Lake
14 11 (1.62%) Pentaho
14 11 (1.62%) RDBMS
Development Applications
1 79 (11.67%) Git (software)
2 46 (6.79%) Jenkins
3 43 (6.35%) Maven
4 37 (5.47%) Subversion
5 36 (5.32%) Selenium
6 35 (5.17%) JIRA
7 21 (3.10%) Eclipse
7 21 (3.10%) JUnit
8 19 (2.81%) IntelliJ
9 15 (2.22%) Bitbucket
10 14 (2.07%) Gradle
10 14 (2.07%) NetBeans
11 13 (1.92%) Talend Open Studio
12 11 (1.62%) Team Foundation Server
13 10 (1.48%) Atlassian Bamboo
13 10 (1.48%) gulp
14 9 (1.33%) Ant
14 9 (1.33%) Cucumber
14 9 (1.33%) IDA Disassembler
14 9 (1.33%) WebDriver
General
1 76 (11.23%) Finance
2 34 (5.02%) Telecoms
3 22 (3.25%) Marketing
4 19 (2.81%) Banking
5 7 (1.03%) Advertising
5 7 (1.03%) Retail
6 6 (0.89%) Legal
6 6 (0.89%) Publishing
7 5 (0.74%) Electronics
8 4 (0.59%) Automotive
8 4 (0.59%) Billing
8 4 (0.59%) Manufacturing
9 3 (0.44%) Military
10 2 (0.30%) Multimedia
10 2 (0.30%) Retail Banking
11 1 (0.15%) Games
Job Titles
1 251 (37.08%) Developer
2 78 (11.52%) Java Developer
3 60 (8.86%) Software Engineer
4 53 (7.83%) Architect
5 45 (6.65%) PHP Developer
6 42 (6.20%) Software Developer
7 35 (5.17%) Analyst
7 35 (5.17%) JavaScript Developer
8 34 (5.02%) Linux Engineer
9 30 (4.43%) Java Engineer
9 30 (4.43%) Senior Developer
10 26 (3.84%) Python Developer
10 26 (3.84%) Support Engineer
11 25 (3.69%) Agile Developer
11 25 (3.69%) DevOps Engineer
12 23 (3.40%) Agile Java Developer
12 23 (3.40%) Java Software Developer
13 22 (3.25%) Integration Engineer
14 20 (2.95%) Administrator
14 20 (2.95%) Java Software Engineer
Libraries, Frameworks & Software Standards
1 146 (21.57%) HTML
2 112 (16.54%) CSS
3 98 (14.48%) Web Services
4 90 (13.29%) AngularJS
4 90 (13.29%) Spring
5 88 (13.00%) XML
6 83 (12.26%) Node.js
7 76 (11.23%) REST
8 75 (11.08%) .NET
9 61 (9.01%) SOAP
10 55 (8.12%) HTML5
10 55 (8.12%) LAMP
11 52 (7.68%) jQuery
12 36 (5.32%) JMS
12 36 (5.32%) JSON
13 29 (4.28%) React
14 27 (3.99%) Ruby on Rails
15 26 (3.84%) RESTful
16 24 (3.55%) Kafka
16 24 (3.55%) Play Framework
Miscellaneous
1 82 (12.11%) Computer Science
2 38 (5.61%) Analytical Skills
3 28 (4.14%) Greenfield Project
4 23 (3.40%) Management Information System
4 23 (3.40%) Mobile App
5 22 (3.25%) Enterprise Software
5 22 (3.25%) User Experience
6 20 (2.95%) Data Centre
7 15 (2.22%) Cyber Attack
8 13 (1.92%) Blog
9 10 (1.48%) Cloud Native
10 9 (1.33%) Private Cloud
11 7 (1.03%) Cyber Kill Chain
11 7 (1.03%) Social Media
12 6 (0.89%) BBC
12 6 (0.89%) Linux Command Line
12 6 (0.89%) Semantic Web
13 5 (0.74%) Public Cloud
13 5 (0.74%) Security Operations Centre
14 4 (0.59%) iPad
Operating Systems
1 314 (46.38%) Linux
2 92 (13.59%) Unix
3 67 (9.90%) CentOS
4 66 (9.75%) Windows
5 42 (6.20%) Ubuntu
6 39 (5.76%) Red Hat Enterprise Linux
7 32 (4.73%) Debian
8 29 (4.28%) Android
9 19 (2.81%) Apple iOS
10 18 (2.66%) Windows Server
11 13 (1.92%) Solaris
12 10 (1.48%) Windows 2000 Server
12 10 (1.48%) Windows Server 2008
13 9 (1.33%) Windows 10
13 9 (1.33%) Windows 7
14 5 (0.74%) Mac OS X
15 2 (0.30%) SUSE
15 2 (0.30%) Windows Server 2012
16 1 (0.15%) Embedded Linux
16 1 (0.15%) VxWorks
Processes & Methodologies
1 284 (41.95%) Agile Software Development
2 151 (22.30%) Software Engineering
3 128 (18.91%) Scrum
4 101 (14.92%) DevOps
5 99 (14.62%) TDD
6 93 (13.74%) OO
7 67 (9.90%) MVC
8 63 (9.31%) Microservices
9 57 (8.42%) Cybersecurity
10 52 (7.68%) SOA
11 51 (7.53%) Mentoring
11 51 (7.53%) SDLC
12 49 (7.24%) BDD
13 43 (6.35%) Continuous Integration
14 42 (6.20%) Analytics
14 42 (6.20%) Web Development
15 41 (6.06%) UML
16 39 (5.76%) Kanban
16 39 (5.76%) Mathematics
16 39 (5.76%) Open Source Development
Programming Languages
1 285 (42.10%) Java
2 209 (30.87%) Python
3 205 (30.28%) JavaScript
4 134 (19.79%) SQL
5 132 (19.50%) PHP
6 88 (13.00%) Ruby
7 76 (11.23%) C#
7 76 (11.23%) C++
8 67 (9.90%) Scala
9 66 (9.75%) Bash Shell
10 57 (8.42%) Perl
11 30 (4.43%) C
11 30 (4.43%) VB
12 23 (3.40%) PowerShell
12 23 (3.40%) Shell Script
13 21 (3.10%) PL/SQL
14 16 (2.36%) VBScript
15 15 (2.22%) ECMAScript
15 15 (2.22%) Go
16 12 (1.77%) Groovy
Qualifications
1 126 (18.61%) Degree
2 55 (8.12%) Security Cleared
3 35 (5.17%) SC Cleared
4 30 (4.43%) ISTQB
5 24 (3.55%) ISEB
6 17 (2.51%) DV Cleared
7 10 (1.48%) SANS
8 8 (1.18%) CISSP
8 8 (1.18%) Microsoft Certification
9 7 (1.03%) CCNA
9 7 (1.03%) Cisco Certification
9 7 (1.03%) GCIA
9 7 (1.03%) ISTQB Foundation Certification
10 6 (0.89%) CEH
10 6 (0.89%) GCIH
11 5 (0.74%) CREST Certified
11 5 (0.74%) GCFA
11 5 (0.74%) GIAC
11 5 (0.74%) GPEN
11 5 (0.74%) OSCP
Quality Assurance & Compliance
1 54 (7.98%) QA
2 8 (1.18%) ISO/IEC 27001
2 8 (1.18%) SLA
3 7 (1.03%) PCI DSS
4 5 (0.74%) Cyber Essentials
4 5 (0.74%) SSAE 16
5 2 (0.30%) PMO
6 1 (0.15%) Data Quality
6 1 (0.15%) ISO27002
6 1 (0.15%) SDET
System Software
1 49 (7.24%) Docker
2 28 (4.14%) VMware Infrastructure
3 27 (3.99%) Hyper-V
4 21 (3.10%) KVM
5 17 (2.51%) Kamailio
6 15 (2.22%) Active Directory
6 15 (2.22%) Varnish
7 13 (1.92%) Xen
8 10 (1.48%) Apache ZooKeeper
8 10 (1.48%) VirtualBox
9 8 (1.18%) VMware ESXi
10 5 (0.74%) HDFS
11 3 (0.44%) Oracle RAC
12 2 (0.30%) Ceph
12 2 (0.30%) GlusterFS
13 1 (0.15%) VMware ESX
Systems Management
1 66 (9.75%) Puppet
2 51 (7.53%) Opscode Chef
3 30 (4.43%) Nagios
4 24 (3.55%) Ansible
5 16 (2.36%) logstash
6 11 (1.62%) Red Hat Satellite
7 10 (1.48%) OpenView Configuration Management
8 9 (1.33%) HAProxy
8 9 (1.33%) SCCM
9 8 (1.18%) Cobbler
9 8 (1.18%) Galera Cluster
9 8 (1.18%) Kubernetes
9 8 (1.18%) Systems Management Server (SMS)
10 7 (1.03%) CFEngine
10 7 (1.03%) Salt
11 6 (0.89%) cPanel
11 6 (0.89%) Hadoop YARN
12 5 (0.74%) Ambari
12 5 (0.74%) HP Quality Center
12 5 (0.74%) WMI
Vendors
1 89 (13.15%) Oracle
2 70 (10.34%) Microsoft
3 67 (9.90%) Red Hat
4 31 (4.58%) VMware
5 20 (2.95%) IBM
6 15 (2.22%) TIBCO
7 14 (2.07%) BEA
7 14 (2.07%) Cisco
7 14 (2.07%) HP
8 13 (1.92%) Juniper
8 13 (1.92%) Talend
9 11 (1.62%) Mapinfo
10 10 (1.48%) Google
11 9 (1.33%) Splunk
12 6 (0.89%) BroadSoft
12 6 (0.89%) SAP
13 5 (0.74%) Rackspace
13 5 (0.74%) SaltStack
13 5 (0.74%) Sophos
13 5 (0.74%) webMethods
Leatherhead, Surrey
Harrington Starr
Salary: £40000 - £55000 per annum + Benefits + Bonus
Posted: 5 hours ago
Reading, Berkshire
Haybrook IT Resourcing Ltd
Salary: £32,000 per annum + Benefits
Posted: 2 days ago
Brighton, East Sussex
ARC IT Recruitment Ltd
Salary: £35000 - £55000 per annum + Benefits
Posted: 2 days ago
Basingstoke, Hampshire
Cobalt Telephone Technologies
Salary: Unspecified
Posted: 2 days ago
Maidenhead, Berkshire
Burns Sheehan
Salary: £60000 - £65000 per annum + + bonus + benefits
Posted: 2 days ago
Henley-On-Thames, Oxfordshire
Opensauce /New Growth Ltd
Salary: £30000 - £45000 per annum
Posted: 2 days ago
Reading, Berkshire
Optima Connections
Salary: Up to £60,000 per annum + Benefits
Posted: 5 days ago
Farnborough, Hampshire
ANSON MCCADE
Salary: UKP 60000 per year
Posted: 2 days ago
Brighton, East Sussex
ARC IT Recruitment Ltd
Salary: ££competitive
Posted: 2 days ago
Berkshire
Staffworx Ltd
Salary: excellent + bens
Posted: 6 days ago
Guildford
BAE SYSTEMS
Salary: Competitive + Benefits
Posted: 3 days ago
Hampshire
Austin Fraser
Salary: £60000.00 - £75000.00 per annum + Benefits
Posted: 4 days ago
Leatherhead, Surrey
CGI
Salary: £30000 - £40000 per annum
Posted: 5 hours ago
Southampton, Hampshire
HAYS INFORMATION TECHNOLOGY
Salary: £40000 - £55000 per annum
Posted: 5 days ago
Oxford, Oxfordshire
Haybrook IT Resourcing Ltd
Salary: £84,000 per annum
Posted: 4 days ago
Witney, Oxfordshire
Haybrook IT Resourcing Ltd
Salary: Up to £45,000 per annum
Posted: 3 days ago
Gerrards Cross, Buckinghamshire
Citrix
Posted: 3 days ago
Henley-On-Thames, Oxfordshire
Opensauce /New Growth Ltd
Salary: £25000 - £40000 per annum
Posted: 2 days ago
Oxford, Oxfordshire
Eligo Recruitment Ltd
Salary: £20000 - £25000 per annum + Training, bonus & more
Posted: 4 days ago
Maidenhead, Berkshire
Burns Sheehan
Salary: £55000 - £60000 per annum + + bonus + benefits
Posted: 3 days ago
Bicester, Oxfordshire
Net Recruit.co.uk Ltd
Salary: £22,000 - £30,000 + Benefits
Posted: 6 days ago
Abingdon
Sophos
Salary: Highly Competitive + bonus & benefits
Posted: 4 days ago
Maidenhead, Berkshire
Burns Sheehan
Salary: £55000 - £60000 per annum + + bonus + benefits
Posted: 3 days ago
Brighton, East Sussex
ARC IT Recruitment Ltd
Posted: 2 days ago
Southampton
Hays Specialist Recruitment Ltd
Salary: £20000 - £35000 per annum + Package
Posted: 17 days ago
Abingdon
Sophos
Salary: Highly Competitive + bonus & benefits
Posted: 3 days ago
Berkshire
Interquest - IQ Tech
Salary: £45000 - £60000 per annum + Bonus & PMI
Posted: 4 days ago
Littlehampton, West Sussex
Overtone Digital
Salary: From £22,000 to £28,000 per annum Salary dependent on experience
Posted: 3 days ago
Brighton, East Sussex
ARC IT Recruitment Ltd
Salary: To 40k plus benefits
Posted: 3 days ago
Maidenhead, Berkshire
Maersk Line
Posted: 5 days ago