The table below looks at the statistics for Open Source skills in IT contracts advertised for the Somerset region. Included is a guide to the contractor rates offered in IT contracts that have cited Open Source over the 3 months to 10 December 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
10 Dec 2016
Same period 2015 Same period 2014
Open Source
Rank - 46 47
Contract jobs citing Open Source 0 11 1
As % of all contract IT jobs located in Somerset - 2.88% 0.28%
As % of the Processes & Methodologies category - 3.43% 0.37%
Number of daily rates quoted 0 4 1
Median daily rate - £405 £500
Median daily rate % change year-on-year
- -19.00%
UK excluding London median daily rate £450 £425 £400
% change year-on-year
+5.88% +6.25%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £44.00 £65.00 £56.75
% change year-on-year
-32.30% +14.53%
Open Source
South West

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Somerset region.

Processes & Methodologies Category
Somerset
Contract IT job ads with a match in the
Processes & Methodologies category
177 321 268
As % of all contract IT jobs located in Somerset 75.00% 84.03% 75.71%
Number of daily rates quoted 88 200 190
Median daily rate £350 £375 £330
Median daily rate % change year-on-year
-6.66% +13.63%
90% offered a daily rate of more than £265 £300 £288
10% offered a daily rate of more than £433 £475 £450
UK excluding London median daily rate £413 £400 £385
% change year-on-year
+3.12% +3.89%
Number of hourly rates quoted 42 22 19
Median hourly rate £40.00 £42.75 £36.40
Median hourly rate % change year-on-year
-6.43% +17.44%
90% offered a hourly rate of more than £28.00 £31.60 £17.50
10% offered a hourly rate of more than £43.00 £44.00 £46.50
UK excluding London median hourly rate £30.00 £34.00 £25.00
% change year-on-year
-11.76% +36.00%

Open Source
Jobs Demand Trend in Somerset

The demand trend of contract jobs across the Somerset region citing Open Source as a proportion of all IT contracts with a match in the Processes & Methodologies category.

Open Source Jobs Demand Trend in Somerset

Open Source
Daily Rate Trend in Somerset

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Open Source across the Somerset region.

Open Source Daily Rate Trend in Somerset

Open Source
Hourly Rate Trend in Somerset

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Open Source across the Somerset region.

Open Source Hourly Rate Trend in Somerset

Open Source
Top 30 Related IT Skills in Somerset

For the 6 months to 10 December 2016, IT contractor 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 contract ads across the Somerset region with a requirement for Open Source.

1 5 (83.33%) Java
1 5 (83.33%) Agile Software Development
1 5 (83.33%) Software Engineering
2 4 (66.67%) JSON
2 4 (66.67%) Spring
2 4 (66.67%) Semantic Web
2 4 (66.67%) Sun Identity Manager
2 4 (66.67%) RESTful
2 4 (66.67%) JavaScript
2 4 (66.67%) Sun
2 4 (66.67%) SAML
2 4 (66.67%) Web Services
2 4 (66.67%) Linux
2 4 (66.67%) E-Commerce
2 4 (66.67%) Shibboleth
2 4 (66.67%) OpenSSO
2 4 (66.67%) MongoDB
2 4 (66.67%) OAuth2
2 4 (66.67%) ForgeRock
2 4 (66.67%) OpenAM
2 4 (66.67%) JSON-LD
2 4 (66.67%) Identity Access Management
3 3 (50.00%) DevOps
3 3 (50.00%) Big Data
3 3 (50.00%) Hadoop
3 3 (50.00%) Continuous Integration
3 3 (50.00%) TDD
4 2 (33.33%) Pair Programming
4 2 (33.33%) SOA
4 2 (33.33%) Internet

Open Source
Top Related IT Skills in Somerset 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 1 (16.67%) Apache Pig
1 1 (16.67%) Apache Spark
Cloud Services
1 1 (16.67%) Amazon AWS
1 1 (16.67%) Microsoft Azure
Communications & Networking
1 2 (33.33%) Internet
Database & Business Intelligence
1 4 (66.67%) MongoDB
2 3 (50.00%) Big Data
2 3 (50.00%) Hadoop
3 2 (33.33%) Neo4j
3 2 (33.33%) NoSQL
4 1 (16.67%) Apache Accumulo
4 1 (16.67%) Apache Hive
4 1 (16.67%) HBase
Development Applications
1 1 (16.67%) Git (software)
1 1 (16.67%) Jenkins
1 1 (16.67%) Maven
1 1 (16.67%) Vagrant
Job Titles
1 4 (66.67%) Java Engineer
1 4 (66.67%) Java Software Engineer
1 4 (66.67%) Software Engineer
2 2 (33.33%) Integration Engineer
2 2 (33.33%) J2EE Software Engineer
2 2 (33.33%) Java J2EE Software Engineer
2 2 (33.33%) Software Integration Engineer
3 1 (16.67%) Developer
3 1 (16.67%) Java Developer
3 1 (16.67%) Java Server Engineer
3 1 (16.67%) Server Engineer
Libraries, Frameworks & Software Standards
1 4 (66.67%) JSON
1 4 (66.67%) JSON-LD
1 4 (66.67%) OAuth2
1 4 (66.67%) RESTful
1 4 (66.67%) SAML
1 4 (66.67%) Spring
1 4 (66.67%) Web Services
2 2 (33.33%) AngularJS
2 2 (33.33%) J2EE
2 2 (33.33%) React
Miscellaneous
1 4 (66.67%) Semantic Web
Operating Systems
1 4 (66.67%) Linux
2 1 (16.67%) CentOS
Processes & Methodologies
1 5 (83.33%) Agile Software Development
1 5 (83.33%) Software Engineering
2 4 (66.67%) E-Commerce
2 4 (66.67%) Identity Access Management
3 3 (50.00%) Continuous Integration
3 3 (50.00%) DevOps
3 3 (50.00%) TDD
4 2 (33.33%) API Development
4 2 (33.33%) High Availability
4 2 (33.33%) Microservices
4 2 (33.33%) Open Source Development
4 2 (33.33%) Pair Programming
4 2 (33.33%) SOA
5 1 (16.67%) Analytics
5 1 (16.67%) Build Automation
5 1 (16.67%) Continuous Delivery
5 1 (16.67%) Data Analytics
5 1 (16.67%) Machine Learning
5 1 (16.67%) Scrum
Programming Languages
1 5 (83.33%) Java
2 4 (66.67%) JavaScript
Qualifications
1 1 (16.67%) Security Cleared
System Software
1 4 (66.67%) Shibboleth
2 1 (16.67%) Docker
Systems Management
1 4 (66.67%) OpenAM
1 4 (66.67%) OpenSSO
1 4 (66.67%) Sun Identity Manager
2 1 (16.67%) Ansible
2 1 (16.67%) Oozie
Vendors
1 4 (66.67%) ForgeRock
1 4 (66.67%) Sun