The table below looks at the statistics for Big Data skills in IT contracts advertised for the Oxfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 30 September 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
30 Sep 2016
Same period 2015 Same period 2014
Big Data
Rank 77 40 57
Rank change year-on-year
-37 +17
Contract jobs citing Big Data 6 32 3
As % of all contract IT jobs located in Oxfordshire 0.86% 4.69% 0.51%
As % of the Database & Business Intelligence category 3.16% 18.50% 2.40%
Number of daily rates quoted 4 30 3
Median daily rate £513 £520 £400
Median daily rate % change year-on-year
-1.44% +30.00%
UK excluding London median daily rate £450 £475 £450
% change year-on-year
-5.26% +5.55%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.00 £33.33 -
% change year-on-year
+35.01% -
Big Data
South East

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the Oxfordshire region.

Database & Business Intelligence Category
Oxfordshire
Contract IT job ads with a match in the
Database & Business Intelligence category
190 173 125
As % of all contract IT jobs located in Oxfordshire 27.26% 25.37% 21.19%
Number of daily rates quoted 144 137 83
Median daily rate £413 £400 £320
Median daily rate % change year-on-year
+3.12% +25.00%
90% offered a daily rate of more than £313 £250 £250
10% offered a daily rate of more than £508 £520 £475
UK excluding London median daily rate £378 £375 £350
% change year-on-year
+0.66% +7.14%
Number of hourly rates quoted 0 4 3
Median hourly rate - £45.00 £28.75
Median hourly rate % change year-on-year
- +56.52%
UK excluding London median hourly rate £36.07 £33.55 £23.75
% change year-on-year
+7.51% +41.26%

Big Data
Jobs Demand Trend in Oxfordshire

The demand trend of contract jobs across the Oxfordshire region citing Big Data as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Big Data Jobs Demand Trend in Oxfordshire

Big Data
Daily Rate Trend in Oxfordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Big Data across the Oxfordshire region.

Big Data Daily Rate Trend in Oxfordshire

Big Data
Daily Rate Histogram in Oxfordshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data across the Oxfordshire region over the 3 months to 30 September 2016.

Big Data Daily Rate Histogram in Oxfordshire

Big Data
Contract Job Locations in Oxfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Big Data within the Oxfordshire region over the 3 months to 30 September 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Oxford -21 3 £463 -11.05% 4
Big Data
South East

Big Data
Top 30 Related IT Skills in Oxfordshire

For the 6 months to 30 September 2016, IT contractor jobs citing Big Data 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 Oxfordshire region with a requirement for Big Data.

1 6 (85.71%) Java
2 4 (57.14%) JavaScript
2 4 (57.14%) Web Services
2 4 (57.14%) Scrum
2 4 (57.14%) Agile Software Development
2 4 (57.14%) TDD
2 4 (57.14%) Git (software)
2 4 (57.14%) NoSQL
2 4 (57.14%) Gradle
3 3 (42.86%) MongoDB
3 3 (42.86%) Build Automation
3 3 (42.86%) Continuous Integration
3 3 (42.86%) RESTful
3 3 (42.86%) Scala
3 3 (42.86%) Subversion
3 3 (42.86%) Maven
3 3 (42.86%) Linux
3 3 (42.86%) Apache
3 3 (42.86%) HTML
4 2 (28.57%) C++
4 2 (28.57%) .NET
4 2 (28.57%) CSS
4 2 (28.57%) Tomcat
4 2 (28.57%) Python
4 2 (28.57%) Ruby
4 2 (28.57%) Lucene
4 2 (28.57%) Spring
4 2 (28.57%) Code Coverage
4 2 (28.57%) Amazon EC2
4 2 (28.57%) Apache Solr

Big Data
Top Related IT Skills in Oxfordshire 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 3 (42.86%) Apache
2 2 (28.57%) Apache Solr
2 2 (28.57%) Elasticsearch
2 2 (28.57%) Jetty
2 2 (28.57%) nginx
2 2 (28.57%) Tomcat
3 1 (14.29%) Apache Spark
Cloud Services
1 2 (28.57%) Amazon EC2
2 1 (14.29%) Amazon AWS
Database & Business Intelligence
1 4 (57.14%) NoSQL
2 3 (42.86%) MongoDB
3 1 (14.29%) Apache Accumulo
3 1 (14.29%) Apache Cassandra
3 1 (14.29%) BigTable
Development Applications
1 4 (57.14%) Git (software)
1 4 (57.14%) Gradle
2 3 (42.86%) Maven
2 3 (42.86%) Subversion
3 2 (28.57%) Selenium
4 1 (14.29%) IntelliJ
General
1 1 (14.29%) Publishing
Job Titles
1 4 (57.14%) Developer
2 3 (42.86%) Java Developer
3 1 (14.29%) Apache Spark Developer
3 1 (14.29%) Architect
3 1 (14.29%) Big Data Architect
3 1 (14.29%) Big Data Developer
3 1 (14.29%) Data Architect
3 1 (14.29%) Lead Developer
3 1 (14.29%) Lead Java Developer
Libraries, Frameworks & Software Standards
1 4 (57.14%) Web Services
2 3 (42.86%) HTML
2 3 (42.86%) RESTful
3 2 (28.57%) .NET
3 2 (28.57%) AngularJS
3 2 (28.57%) CSS
3 2 (28.57%) HTML5
3 2 (28.57%) Lucene
3 2 (28.57%) Spring
4 1 (14.29%) Dropwizard
4 1 (14.29%) Hystrix
4 1 (14.29%) Node.js
4 1 (14.29%) Play Framework
4 1 (14.29%) Scalatra
Miscellaneous
1 1 (14.29%) Semantic Web
Operating Systems
1 3 (42.86%) Linux
Processes & Methodologies
1 4 (57.14%) Agile Software Development
1 4 (57.14%) Scrum
1 4 (57.14%) TDD
2 3 (42.86%) Build Automation
2 3 (42.86%) Continuous Integration
3 2 (28.57%) Code Coverage
3 2 (28.57%) Continuous Deployment
3 2 (28.57%) Open Source
4 1 (14.29%) Automation Testing
4 1 (14.29%) BDD
4 1 (14.29%) Continuous Delivery
4 1 (14.29%) Data Security
4 1 (14.29%) DevOps
4 1 (14.29%) Domain-Driven Design
4 1 (14.29%) Front End Development
4 1 (14.29%) Kanban
4 1 (14.29%) Machine Learning
4 1 (14.29%) MVC
4 1 (14.29%) SOLID
4 1 (14.29%) Web Application Development
Programming Languages
1 6 (85.71%) Java
2 4 (57.14%) JavaScript
3 3 (42.86%) Scala
4 2 (28.57%) Bash Shell
4 2 (28.57%) C++
4 2 (28.57%) Python
4 2 (28.57%) Ruby
5 1 (14.29%) Perl
5 1 (14.29%) SQL
Quality Assurance & Compliance
1 1 (14.29%) QA
Vendors
1 1 (14.29%) New Relic
1 1 (14.29%) VMware