Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in the East of 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 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Open Source
England > East of England
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 124 159 170
Rank change year-on-year +35 +11 -38
Permanent jobs citing Open Source 309 247 254
As % of all permanent IT jobs advertised in the East of England 2.56% 1.87% 1.67%
As % of the Processes & Methodologies category 2.91% 2.11% 1.91%
Number of salaries quoted 273 223 263
East of England median annual salary £50,000 £55,000 £50,000
Median salary % change year-on-year -9.09% +10.00% +17.65%
10th Percentile £32,750 £32,000 £31,500
90th Percentile £82,000 £74,750 £77,500
England median annual salary £57,500 £57,500 £55,000
% change year-on-year - +4.55% +10.00%

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

All Process and Methodology Skills
East of England
Permanent vacancies with a requirement for process or methodology skills 10609 11704 13300
As % of all permanent IT jobs advertised in the East of England 88.00% 88.59% 87.21%
Number of salaries quoted 8613 9643 10938
East of England median annual salary £47,500 £45,000 £45,000
Median salary % change year-on-year +5.56% - +4.65%
10th Percentile £27,500 £26,750 £26,250
90th Percentile £70,000 £70,000 £67,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +5.56%

Open Source
Job Vacancy Trend in the East of England

Job postings citing Open Source as a percentage of all IT jobs advertised in the East of England.

Job vacancy trend for Open Source in the East of England

Open Source
Salary Trend in the East of England

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

Salary trend for Open Source in the East of England

Open Source
Salary Histogram in the East of England

The salary distribution of IT jobs citing Open Source in the East of England over the 6 months to 23 November 2017.

Salary histogram for Open Source in the East of England

Open Source
Job Locations in the East of 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 East of England region over the 6 months to 23 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire +21 146 £50,000 +2.56% 12
Hertfordshire +20 128 £56,250 -13.46% 9
Norfolk +28 14 £65,000 -
Suffolk +18 14 £47,500 +46.15%
Essex -5 4 £35,609 -43.03% 3
Bedfordshire +13 3 £57,500 +27.78% 1
Open Source
England

For the 6 months to 23 November 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 East of England region with a requirement for Open Source.

1 155 (50.16%) Agile Software Development
2 151 (48.87%) Linux
3 137 (44.34%) Python
4 120 (38.83%) JavaScript
5 111 (35.92%) Java
6 106 (34.30%) C#
7 105 (33.98%) Software Engineering
8 92 (29.77%) C++
9 88 (28.48%) Degree
10 84 (27.18%) HTML
11 73 (23.62%) CSS
12 63 (20.39%) OO
13 62 (20.06%) Mentoring
14 60 (19.42%) SQL
15 59 (19.09%) Computer Science
16 53 (17.15%) Test Automation
16 53 (17.15%) PostgreSQL
16 53 (17.15%) Algorithms
17 51 (16.50%) C
18 49 (15.86%) .NET
19 48 (15.53%) ASP.NET
19 48 (15.53%) TDD
20 46 (14.89%) Configuration Management
20 46 (14.89%) Mobile App
21 45 (14.56%) AngularJS
22 42 (13.59%) Windows
22 42 (13.59%) Finance
22 42 (13.59%) Scrum
23 41 (13.27%) Computer Science Degree
24 40 (12.94%) MVC

Open Source
Co-occurring IT Skills in the East of 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 28 (9.06%) OpenStack
2 24 (7.77%) Apache
3 16 (5.18%) SharePoint
4 15 (4.85%) Oracle SOA Suite
5 12 (3.88%) Confluence
6 11 (3.56%) Oracle Service Bus
7 7 (2.27%) JBoss
8 6 (1.94%) Cloud Foundry
9 4 (1.29%) Apache Solr
9 4 (1.29%) CMS
9 4 (1.29%) Elasticsearch
9 4 (1.29%) WordPress
10 3 (0.97%) MS Exchange
10 3 (0.97%) Umbraco
10 3 (0.97%) WebLogic
10 3 (0.97%) WildFly
11 2 (0.65%) Apache Spark
11 2 (0.65%) Tomcat
12 1 (0.32%) Jetty
12 1 (0.32%) SAS
Applications
1 3 (0.97%) Microsoft Office
Business Applications
1 7 (2.27%) Magento
2 5 (1.62%) Dynamics CRM
3 2 (0.65%) osCommerce
Cloud Services
1 36 (11.65%) GitHub
2 30 (9.71%) Amazon AWS
3 19 (6.15%) Office 365
4 9 (2.91%) Google Cloud Platform
5 7 (2.27%) Amazon EC2
5 7 (2.27%) SaaS
6 6 (1.94%) AWS Elastic Beanstalk
6 6 (1.94%) Cloud Computing
6 6 (1.94%) Google App Engine
6 6 (1.94%) Google Compute Engine
7 5 (1.62%) Dynamics 365
7 5 (1.62%) Microsoft Azure
8 3 (0.97%) PaaS
9 2 (0.65%) Amazon EMR
9 2 (0.65%) AWS CloudFormation
9 2 (0.65%) IaaS
10 1 (0.32%) Amazon Kinesis
10 1 (0.32%) Amazon SQS
10 1 (0.32%) Route 53
10 1 (0.32%) Serverless
Communications & Networking
1 21 (6.80%) TCP/IP
2 9 (2.91%) HTTP
2 9 (2.91%) Internet
3 8 (2.59%) Wireless
4 7 (2.27%) VPN
5 6 (1.94%) Broadband
5 6 (1.94%) Firewall
5 6 (1.94%) NAS
5 6 (1.94%) Software-Defined Networking
5 6 (1.94%) Wi-Fi
6 3 (0.97%) DNS
6 3 (0.97%) FTP
6 3 (0.97%) POP3
6 3 (0.97%) SMTP
7 2 (0.65%) Fibre Channel
7 2 (0.65%) ICMP
7 2 (0.65%) Skype
7 2 (0.65%) SSL
8 1 (0.32%) iSCSI
8 1 (0.32%) SAN
Database & Business Intelligence
1 53 (17.15%) PostgreSQL
2 38 (12.30%) MySQL
3 33 (10.68%) Relational Database
4 25 (8.09%) NoSQL
5 20 (6.47%) Geospatial Data
6 13 (4.21%) Apache Cassandra
7 11 (3.56%) Hadoop
7 11 (3.56%) Redis
8 10 (3.24%) Data Mining
9 9 (2.91%) Amazon RDS
9 9 (2.91%) Big Data
10 6 (1.94%) DataStax
10 6 (1.94%) MongoDB
10 6 (1.94%) SQL Server
11 5 (1.62%) SQL Server Reporting Services
12 4 (1.29%) SQL Server Integration Services
13 3 (0.97%) Firebird
13 3 (0.97%) InterBase
14 2 (0.65%) DB2
14 2 (0.65%) Oracle Database
Development Applications
1 33 (10.68%) Git (software)
2 28 (9.06%) Subversion
3 21 (6.80%) NUnit
4 20 (6.47%) Bitbucket
5 15 (4.85%) Selenium
6 13 (4.21%) Jenkins
6 13 (4.21%) JIRA
6 13 (4.21%) VSS/SourceSafe
7 11 (3.56%) Jasmine
7 11 (3.56%) MSTest
8 8 (2.59%) Cucumber
9 7 (2.27%) MSI
9 7 (2.27%) SpecFlow
9 7 (2.27%) WiX
10 6 (1.94%) TeamCity
11 5 (1.62%) JUnit
11 5 (1.62%) Visual Studio Team System
12 4 (1.29%) Maven
12 4 (1.29%) Team Foundation Server
12 4 (1.29%) Visual Studio
General
1 42 (13.59%) Finance
2 20 (6.47%) Marketing
3 16 (5.18%) Games
4 13 (4.21%) Legal
5 12 (3.88%) Advertising
5 12 (3.88%) Publishing
6 11 (3.56%) Retail
7 10 (3.24%) Pharmaceutical
8 4 (1.29%) Law
9 3 (0.97%) Electronics
9 3 (0.97%) Manufacturing
10 2 (0.65%) French Language
10 2 (0.65%) German Language
10 2 (0.65%) Swedish Language
Job Titles
1 155 (50.16%) Developer
2 53 (17.15%) Software Engineer
3 48 (15.53%) Senior Developer
4 37 (11.97%) Software Developer
5 34 (11.00%) C# Developer
6 26 (8.41%) Ruby on Rails Developer
7 21 (6.80%) JavaScript Developer
7 21 (6.80%) Linux Engineer
8 20 (6.47%) Senior JavaScript Developer
9 19 (6.15%) Architect
9 19 (6.15%) C++ Developer
10 18 (5.83%) C++ Software Engineer
10 18 (5.83%) Full Stack Developer
10 18 (5.83%) Senior Full Stack Developer
11 16 (5.18%) .NET Developer
11 16 (5.18%) Graduate
11 16 (5.18%) Graduate Developer
11 16 (5.18%) Research Engineer
11 16 (5.18%) Senior C# Developer
12 14 (4.53%) C# .NET Developer
Libraries, Frameworks & Software Standards
1 84 (27.18%) HTML
2 73 (23.62%) CSS
3 49 (15.86%) .NET
4 48 (15.53%) ASP.NET
5 45 (14.56%) AngularJS
6 38 (12.30%) XML
7 34 (11.00%) jQuery
8 33 (10.68%) Web Services
9 32 (10.36%) ASP.NET MVC
10 29 (9.39%) Ruby on Rails
11 27 (8.74%) Twitter Bootstrap
12 26 (8.41%) HTML5
12 26 (8.41%) Node.js
13 21 (6.80%) ASP.NET Web API
14 16 (5.18%) Middleware
15 15 (4.85%) CSS3
16 14 (4.53%) TensorFlow
17 12 (3.88%) EDI
18 11 (3.56%) KnockoutJS
19 10 (3.24%) Spring
Miscellaneous
1 59 (19.09%) Computer Science
2 53 (17.15%) Algorithms
3 46 (14.89%) Mobile App
4 39 (12.62%) Analytical Skills
4 39 (12.62%) User Experience
5 31 (10.03%) Blog
6 18 (5.83%) Client/Server
7 15 (4.85%) Private Cloud
8 14 (4.53%) Smart City
9 13 (4.21%) Public Cloud
10 9 (2.91%) Device Driver
11 7 (2.27%) BBC
11 7 (2.27%) Data Centre
12 6 (1.94%) Fintech
12 6 (1.94%) Greenfield Project
12 6 (1.94%) Linked Data
13 5 (1.62%) Enterprise Software
13 5 (1.62%) Virtual Team
14 4 (1.29%) Clustering
14 4 (1.29%) Smart Meter
Operating Systems
1 151 (48.87%) Linux
2 42 (13.59%) Windows
3 38 (12.30%) Unix
4 16 (5.18%) CoreOS
5 14 (4.53%) Embedded Linux
5 14 (4.53%) Ubuntu
6 13 (4.21%) Debian
7 9 (2.91%) Windows Server
8 7 (2.27%) AIX
9 6 (1.94%) Red Hat Enterprise Linux
10 4 (1.29%) Android
10 4 (1.29%) Mac OS X
11 3 (0.97%) Kali Linux
11 3 (0.97%) Solaris
12 2 (0.65%) Apple iOS
13 1 (0.32%) CentOS
13 1 (0.32%) Windows 7
13 1 (0.32%) Windows Server 2008
Processes & Methodologies
1 155 (50.16%) Agile Software Development
2 105 (33.98%) Software Engineering
3 63 (20.39%) OO
4 62 (20.06%) Mentoring
5 53 (17.15%) Test Automation
6 48 (15.53%) TDD
7 46 (14.89%) Configuration Management
8 42 (13.59%) Scrum
9 40 (12.94%) Mathematics
9 40 (12.94%) MVC
10 38 (12.30%) SDLC
11 34 (11.00%) Machine Learning
12 32 (10.36%) Web Development
13 31 (10.03%) Physics
14 30 (9.71%) Artificial Intelligence
15 29 (9.39%) Informatics
16 27 (8.74%) Continuous Integration
16 27 (8.74%) DevOps
17 25 (8.09%) Multithreading
17 25 (8.09%) Open Source Development
Programming Languages
1 137 (44.34%) Python
2 120 (38.83%) JavaScript
3 111 (35.92%) Java
4 106 (34.30%) C#
5 92 (29.77%) C++
6 60 (19.42%) SQL
7 51 (16.50%) C
8 40 (12.94%) Ruby
9 24 (7.77%) Perl
9 24 (7.77%) PHP
10 18 (5.83%) Shell Script
11 16 (5.18%) Bash Shell
11 16 (5.18%) Julia
11 16 (5.18%) MATLAB
12 11 (3.56%) Go
13 10 (3.24%) Embedded C
14 7 (2.27%) VB.NET
14 7 (2.27%) VBA
15 5 (1.62%) Embedded C++
16 3 (0.97%) Delphi
Qualifications
1 88 (28.48%) Degree
2 41 (13.27%) Computer Science Degree
3 31 (10.03%) PhD
4 5 (1.62%) SC Cleared
4 5 (1.62%) Security Cleared
5 4 (1.29%) MCITP
5 4 (1.29%) Microsoft Certification
6 2 (0.65%) Master's Degree
7 1 (0.32%) MBA
7 1 (0.32%) PMI Certification
7 1 (0.32%) PMP
Quality Assurance & Compliance
1 9 (2.91%) QA
2 1 (0.32%) GCP
System Software
1 26 (8.41%) Docker
2 17 (5.50%) Ceph
3 7 (2.27%) VMware ESXi
4 6 (1.94%) VMware Infrastructure
4 6 (1.94%) vSphere
5 4 (1.29%) Firmware
5 4 (1.29%) Microsoft Virtual Server
5 4 (1.29%) Virtual Servers
6 2 (0.65%) Active Directory
6 2 (0.65%) Microsoft App-V
7 1 (0.32%) GFS2
7 1 (0.32%) Hyper-V
7 1 (0.32%) NFS
7 1 (0.32%) QEMU
7 1 (0.32%) Virtual Machines
Systems Management
1 37 (11.97%) Puppet
2 34 (11.00%) Kubernetes
3 13 (4.21%) Ansible
4 12 (3.88%) Opscode Chef
5 10 (3.24%) Cobbler
6 6 (1.94%) Grafana
6 6 (1.94%) OpenNMS
6 6 (1.94%) Prometheus
7 3 (0.97%) Terraform
8 1 (0.32%) OpenView
8 1 (0.32%) SCCM
8 1 (0.32%) Tivoli
Vendors
1 36 (11.65%) Microsoft
2 28 (9.06%) Google
3 23 (7.44%) Oracle
4 20 (6.47%) IBM
5 17 (5.50%) VMware
6 14 (4.53%) Xamarin
7 8 (2.59%) Intel
7 8 (2.59%) NVIDIA
8 7 (2.27%) NetApp
8 7 (2.27%) Virgin Media
9 6 (1.94%) New Relic
9 6 (1.94%) Salesforce.com
9 6 (1.94%) Sitecore
10 5 (1.62%) Citrix
10 5 (1.62%) Veeam
11 4 (1.29%) CheckPoint
11 4 (1.29%) Zend
12 3 (0.97%) Apple
12 3 (0.97%) Facebook
13 2 (0.65%) Red Hat