The following table provides summary statistics for permanent job vacancies advertised in Cambridgeshire 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 28 June 2017 with a comparison to the same period in the previous 2 years.

Open Source
East of England / Cambridgeshire
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 96 91 92
Rank change year-on-year -5 +1  
Permanent jobs citing Open Source 42 36 43
As % of all permanent IT jobs advertised in Cambridgeshire 2.19% 1.92% 2.00%
As % of the Processes & Methodologies category 2.48% 2.16% 2.35%
Number of salaries quoted 37 28 38
Median salary £48,000 £50,000 £45,000
Median salary % change year-on-year -4.00% +11.11%  
90% offered a salary of more than £31,500 £43,500 £39,250
10% offered a salary of more than £66,500 £55,000 £61,000
UK excluding London median salary £47,500 £47,500 £45,000
% change year-on-year - +5.55%  

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 Cambridgeshire with a requirement for process and methodology skills.

Process & Methodology Skills
Cambridgeshire
Permanent job vacancies with a requirement for process and methodology skills 1691 1666 1830
As % of all permanent IT job vacancies advertised in Cambridgeshire 88.26% 88.66% 85.04%
Number of salaries quoted 1304 1384 1533
Median salary £50,000 £45,000 £45,000
Median salary % change year-on-year +11.11% -  
90% offered a salary of more than £32,500 £32,500 £30,000
10% offered a salary of more than £70,000 £60,000 £65,000
UK excluding London median salary £45,000 £45,000 £44,000
% change year-on-year - +2.27%  

Open Source
Job Vacancy Trend in Cambridgeshire

The job posting trend of jobs advertised in Cambridgeshire 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 Cambridgeshire

Open Source
Salary Trend in Cambridgeshire

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

Salary trend for Open Source in Cambridgeshire

Open Source
Salary Histogram in Cambridgeshire

The salary distribution of IT jobs citing Open Source in Cambridgeshire over the 3 months to 28 June 2017.

Salary histogram for Open Source in Cambridgeshire

Open Source
Job Locations in Cambridgeshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Open Source within the Cambridgeshire region over the 3 months to 28 June 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
Cambridge -4 37 £50,000 - 13
Peterborough -8 1 £27,500 -42.10%
Open Source
East of England

For the 6 months to 28 June 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 Cambridgeshire region with a requirement for Open Source.

1 57 (60.00%) Python
2 47 (49.47%) Agile Software Development
3 39 (41.05%) Test Automation
4 37 (38.95%) Software Engineering
5 34 (35.79%) Ruby
6 32 (33.68%) TDD
6 32 (33.68%) C#
7 31 (32.63%) Continuous Integration
8 28 (29.47%) Degree
9 27 (28.42%) Computer Science
10 25 (26.32%) Ruby on Rails
10 25 (26.32%) JavaScript
11 24 (25.26%) C++
11 24 (25.26%) Java
12 21 (22.11%) Linux
12 21 (22.11%) BDD
12 21 (22.11%) Continuous Delivery
13 20 (21.05%) C
14 19 (20.00%) PostgreSQL
14 19 (20.00%) GitHub
15 17 (17.89%) PHP
15 17 (17.89%) Visual Studio
15 17 (17.89%) Microsoft
16 16 (16.84%) OO
16 16 (16.84%) ReSharper
16 16 (16.84%) NCrunch
16 16 (16.84%) RedGate
16 16 (16.84%) TeamCity
17 15 (15.79%) Cloud Computing
17 15 (15.79%) nginx

Open Source
Co-occurring IT Skills in Cambridgeshire 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 15 (15.79%) nginx
2 13 (13.68%) Elasticsearch
3 9 (9.47%) Drupal
4 3 (3.16%) OpenStack
4 3 (3.16%) SAS
4 3 (3.16%) Tomcat
5 1 (1.05%) CMS
5 1 (1.05%) Joomla!
5 1 (1.05%) WordPress
Cloud Services
1 19 (20.00%) GitHub
2 15 (15.79%) Cloud Computing
3 14 (14.74%) Amazon AWS
4 12 (12.63%) Loggly
5 1 (1.05%) SaaS
Communications & Networking
1 6 (6.32%) HTTP
2 5 (5.26%) Fibre Channel
2 5 (5.26%) Software-Defined Networking
3 3 (3.16%) Ethernet
3 3 (3.16%) Internet
3 3 (3.16%) TCP/IP
4 2 (2.11%) iSCSI
4 2 (2.11%) SAN
Database & Business Intelligence
1 19 (20.00%) PostgreSQL
2 12 (12.63%) InfluxDB
2 12 (12.63%) Redis
3 8 (8.42%) MySQL
4 7 (7.37%) Relational Database
5 6 (6.32%) NoSQL
6 5 (5.26%) MongoDB
6 5 (5.26%) SQL Server
7 2 (2.11%) Geospatial Data
8 1 (1.05%) GIS
Development Applications
1 17 (17.89%) Visual Studio
2 16 (16.84%) NCrunch
2 16 (16.84%) ReSharper
2 16 (16.84%) TeamCity
3 15 (15.79%) Jenkins
4 13 (13.68%) Git (software)
4 13 (13.68%) Selenium
5 12 (12.63%) PHPUnit
5 12 (12.63%) Vagrant
6 7 (7.37%) RSpec
7 4 (4.21%) CircleCI
7 4 (4.21%) Mockito
7 4 (4.21%) MSI
7 4 (4.21%) WiX
8 3 (3.16%) TestNG
9 2 (2.11%) Bitbucket
10 1 (1.05%) AppVeyor
10 1 (1.05%) jMock
10 1 (1.05%) NUnit
10 1 (1.05%) WebDriver
General
1 5 (5.26%) Law
2 2 (2.11%) Finance
2 2 (2.11%) Pharmaceutical
2 2 (2.11%) Publishing
3 1 (1.05%) Legal
Job Titles
1 37 (38.95%) Developer
2 30 (31.58%) Software Engineer
3 13 (13.68%) Senior Developer
4 12 (12.63%) AWS DevOps
5 9 (9.47%) Development Engineer
6 8 (8.42%) AWS Developer
6 8 (8.42%) DevOps Developer
6 8 (8.42%) Senior DevOps
6 8 (8.42%) Web Developer
7 7 (7.37%) C++ Software Engineer
7 7 (7.37%) Software Developer
8 6 (6.32%) C++ Developer
9 5 (5.26%) C Software Engineer
9 5 (5.26%) Embedded C Engineer
9 5 (5.26%) Embedded C Software Engineer
9 5 (5.26%) Embedded C/C++ Engineer
9 5 (5.26%) Embedded C/C++ Software Engineer
9 5 (5.26%) Embedded Software Engineer
9 5 (5.26%) Linux Engineer
9 5 (5.26%) Python Developer
Libraries, Frameworks & Software Standards
1 25 (26.32%) Ruby on Rails
2 13 (13.68%) Node.js
3 12 (12.63%) Behat
3 12 (12.63%) Lucene
3 12 (12.63%) pytest
4 11 (11.58%) Web Services
5 10 (10.53%) Django
6 9 (9.47%) Symfony
7 8 (8.42%) HTML
8 7 (7.37%) AngularJS
8 7 (7.37%) CSS
9 5 (5.26%) Catalyst
10 4 (4.21%) Ember.js
10 4 (4.21%) J2EE
10 4 (4.21%) JSP
10 4 (4.21%) Spring
11 3 (3.16%) .NET
11 3 (3.16%) LEMP Stack
11 3 (3.16%) RabbitMQ
12 2 (2.11%) POSIX
Miscellaneous
1 27 (28.42%) Computer Science
2 15 (15.79%) Life Science
2 15 (15.79%) User Experience
3 9 (9.47%) Algorithms
4 7 (7.37%) Data Centre
4 7 (7.37%) Device Driver
5 5 (5.26%) Blog
5 5 (5.26%) Mobile App
6 3 (3.16%) Internet of Things
7 2 (2.11%) Greenfield Project
7 2 (2.11%) N-Tier
8 1 (1.05%) Analytical Skills
8 1 (1.05%) Blackberry
8 1 (1.05%) Client/Server
8 1 (1.05%) iPad
8 1 (1.05%) Linux Command Line
Operating Systems
1 21 (22.11%) Linux
2 13 (13.68%) Windows
3 7 (7.37%) Unix
4 3 (3.16%) Android
5 1 (1.05%) Apple iOS
Processes & Methodologies
1 47 (49.47%) Agile Software Development
2 39 (41.05%) Test Automation
3 37 (38.95%) Software Engineering
4 32 (33.68%) TDD
5 31 (32.63%) Continuous Integration
6 21 (22.11%) BDD
6 21 (22.11%) Continuous Delivery
7 16 (16.84%) OO
8 15 (15.79%) Continuous Improvement
8 15 (15.79%) Open Source Development
8 15 (15.79%) Web Development
9 12 (12.63%) DevOps
9 12 (12.63%) Mathematics
10 10 (10.53%) Mentoring
10 10 (10.53%) Scrum
11 8 (8.42%) MVC
11 8 (8.42%) SDLC
11 8 (8.42%) Server Virtualisation
12 7 (7.37%) Refactoring
12 7 (7.37%) Statistics
Programming Languages
1 57 (60.00%) Python
2 34 (35.79%) Ruby
3 32 (33.68%) C#
4 25 (26.32%) JavaScript
5 24 (25.26%) C++
5 24 (25.26%) Java
6 20 (21.05%) C
7 17 (17.89%) PHP
8 13 (13.68%) SQL
9 5 (5.26%) F#
9 5 (5.26%) Haskell
9 5 (5.26%) ML
9 5 (5.26%) OCaml
9 5 (5.26%) Perl
10 4 (4.21%) Julia
10 4 (4.21%) MATLAB
11 3 (3.16%) Shell Script
12 2 (2.11%) Bash Shell
13 1 (1.05%) T-SQL
Qualifications
1 28 (29.47%) Degree
2 13 (13.68%) Computer Science Degree
3 4 (4.21%) PhD
4 2 (2.11%) ITIL Certification
Quality Assurance & Compliance
1 6 (6.32%) QA
2 3 (3.16%) Data Quality
System Software
1 12 (12.63%) Docker
2 6 (6.32%) Virtual Machines
3 3 (3.16%) GFS2
3 3 (3.16%) NFS
3 3 (3.16%) VMware Infrastructure
4 2 (2.11%) QEMU
5 1 (1.05%) Xen
5 1 (1.05%) XenServer
Systems Management
1 12 (12.63%) Grafana
Vendors
1 17 (17.89%) Microsoft
2 16 (16.84%) RedGate
3 12 (12.63%) SaltStack
4 8 (8.42%) New Relic
5 5 (5.26%) Brocade
6 3 (3.16%) Tableau
6 3 (3.16%) VMware
7 1 (1.05%) Citrix
7 1 (1.05%) Facebook
7 1 (1.05%) Google
Cambridge, Cambridgeshire
Empiric
Salary: £40,000 - £60,000 (DOE)
Posted: 19 hours ago
Cambridge, Cambridgeshire
The People Network
Salary: £35000 - £65000 per annum, Benefits plus superb benefits
Posted: Yesterday
Cambridge, Cambridgeshire
Service Care Solutions Recruitment
Salary: From £28,000 to £30,000 per annum
Posted: Yesterday
Cambridge, Cambridgeshire
ECM Selection
Salary: to £60k DoE + top benefits
Posted: 18 hours ago
Cambridge, Cambridgeshire
Understanding Recruitment
Salary: £65000 - £80000 per annum + equity and bens
Posted: 2 days ago
Cambridge, Cambridgeshire
Understanding Recruitment
Salary: £70000 - £90000 per annum + bens
Posted: 2 days ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to c£75,000 DoE + benefits
Posted: Yesterday
Cambridge, Cambridgeshire
Parham Consulting
Salary: Up to £50,000 per annum plus bonus, benefits and superb pension (12% n
Posted: 4 days ago
Cambridge, Cambridgeshire
ECM Selection
Salary: to £highly competitive + benefits
Posted: 5 days ago
Cambridge, Cambridgeshire
Service Care Solutions Recruitment
Salary: From £28,000 to £30,000 per annum
Posted: 5 days ago
Cambridge
OHO Group Ltd.
Salary: £50000 - £70000 per annum
Posted: 9 days ago