The table below looks at the statistics for Big Data skills in IT contracts advertised for the Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 31 July 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
31 Jul 2016
Same period 2015 Same period 2014
Big Data
Rank 97 126 107
Rank change year-on-year
+29 -19
Contract jobs citing Big Data 43 16 6
As % of all contract IT jobs located in Yorkshire 1.47% 0.54% 0.26%
As % of the Database & Business Intelligence category 5.65% 1.88% 1.04%
Number of daily rates quoted 26 10 4
Median daily rate £500 £500 £315
Median daily rate % change year-on-year
- +58.73%
90% offered a daily rate of more than £388 £468 £280
10% offered a daily rate of more than £588 £800 £385
UK excluding London median daily rate £430 £463 £450
% change year-on-year
-7.02% +2.77%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.25 £50.00 £20.50
% change year-on-year
-9.50% +143.90%
Big Data
England

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 Yorkshire region.

Database & Business Intelligence Category
Yorkshire
Contract IT job ads with a match in the
Database & Business Intelligence category
761 852 577
As % of all contract IT jobs located in Yorkshire 26.09% 28.55% 24.53%
Number of daily rates quoted 536 575 320
Median daily rate £390 £350 £325
Median daily rate % change year-on-year
+11.42% +7.69%
90% offered a daily rate of more than £304 £280 £275
10% offered a daily rate of more than £525 £450 £485
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 11 13 9
Median hourly rate £13.24 £15.39 £16.00
Median hourly rate % change year-on-year
-14.00% -3.81%
90% offered a hourly rate of more than £12.50 £10.20 £13.00
10% offered a hourly rate of more than £32.50 £40.22 £50.00
UK excluding London median hourly rate £28.50 £28.13 £28.50
% change year-on-year
+1.33% -1.31%

Big Data
Jobs Demand Trend in Yorkshire

The demand trend of contract jobs across the Yorkshire 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 Yorkshire

Big Data
Daily Rate Trend in Yorkshire

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

Big Data Daily Rate Trend in Yorkshire

Big Data
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data across the Yorkshire region over the 3 months to 31 July 2016.

Big Data Daily Rate Histogram in Yorkshire

Big Data
Contract Job Locations in Yorkshire

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 Yorkshire region over the 3 months to 31 July 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
South Yorkshire +13 21 £525 +10.52% 1
West Yorkshire +9 20 £500 -16.66% 5
North Yorkshire - 1 £550 -
Big Data
England

Big Data
Top 30 Related IT Skills in Yorkshire

For the 6 months to 31 July 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 Yorkshire region with a requirement for Big Data.

1 30 (52.63%) Hadoop
2 21 (36.84%) Java
3 20 (35.09%) Apache Hive
4 18 (31.58%) Business Intelligence
5 16 (28.07%) Oracle
5 16 (28.07%) Finance
5 16 (28.07%) Analytics
6 15 (26.32%) Apache Spark
7 13 (22.81%) Linux
7 13 (22.81%) Data Modelling
8 12 (21.05%) Python
8 12 (21.05%) Agile Software Development
8 12 (21.05%) Amazon AWS
9 11 (19.30%) MongoDB
9 11 (19.30%) HBase
9 11 (19.30%) Apache Pig
9 11 (19.30%) Data Warehouse
9 11 (19.30%) SQL
10 10 (17.54%) MySQL
10 10 (17.54%) Analytical Skills
11 9 (15.79%) Sqoop
11 9 (15.79%) DB2
11 9 (15.79%) Unix
11 9 (15.79%) Microsoft
12 8 (14.04%) JavaScript
12 8 (14.04%) ETL
12 8 (14.04%) Relational Database
12 8 (14.04%) R
13 7 (12.28%) Node.js
13 7 (12.28%) Open Source

Big Data
Top Related IT Skills in Yorkshire 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 (26.32%) Apache Spark
2 11 (19.30%) Apache Pig
3 6 (10.53%) SAS
4 2 (3.51%) Apache
4 2 (3.51%) Apache Solr
5 1 (1.75%) Confluence
5 1 (1.75%) Elasticsearch
5 1 (1.75%) Tomcat
Cloud Services
1 12 (21.05%) Amazon AWS
2 5 (8.77%) Microsoft Azure
2 5 (8.77%) PaaS
3 4 (7.02%) Cloud Computing
4 3 (5.26%) IaaS
5 2 (3.51%) GitHub
6 1 (1.75%) Office 365
Communications & Networking
1 4 (7.02%) Internet
1 4 (7.02%) LDAP
2 2 (3.51%) TCP/IP
3 1 (1.75%) NAS
3 1 (1.75%) SAN
Database & Business Intelligence
1 30 (52.63%) Hadoop
2 20 (35.09%) Apache Hive
3 11 (19.30%) Data Warehouse
3 11 (19.30%) HBase
3 11 (19.30%) MongoDB
4 10 (17.54%) MySQL
5 9 (15.79%) DB2
5 9 (15.79%) Sqoop
6 8 (14.04%) Relational Database
7 6 (10.53%) SQL Server
8 5 (8.77%) Apache Cassandra
8 5 (8.77%) Data Lake
8 5 (8.77%) NoSQL
9 3 (5.26%) OLAP
10 2 (3.51%) BusinessObjects
10 2 (3.51%) Data Mining
10 2 (3.51%) Enterprise Data Warehouse
10 2 (3.51%) Pentaho
10 2 (3.51%) PostgreSQL
11 1 (1.75%) HDInsight
Development Applications
1 5 (8.77%) Git (software)
2 4 (7.02%) Jenkins
2 4 (7.02%) JIRA
3 2 (3.51%) ERwin
4 1 (1.75%) Hudson
4 1 (1.75%) JUnit
4 1 (1.75%) Spock
4 1 (1.75%) Subversion
General
1 16 (28.07%) Finance
2 5 (8.77%) Banking
3 2 (3.51%) Billing
3 2 (3.51%) Telecoms
4 1 (1.75%) Games
Job Titles
1 18 (31.58%) Architect
2 12 (21.05%) Data Architect
3 11 (19.30%) Big Data Architect
4 9 (15.79%) Consultant
4 9 (15.79%) Developer
5 6 (10.53%) Database Consultant
5 6 (10.53%) Technical Architect
6 4 (7.02%) Administrator
6 4 (7.02%) Java Developer
6 4 (7.02%) Systems Administrator
6 4 (7.02%) Virtualisation Consultant
6 4 (7.02%) VMware Consultant
7 3 (5.26%) Big Data Developer
7 3 (5.26%) Cloud Architect
7 3 (5.26%) Data Scientist
7 3 (5.26%) DBA
7 3 (5.26%) Enterprise Architect
7 3 (5.26%) Enterprise Data Architect
7 3 (5.26%) Project Manager
8 2 (3.51%) Solutions Designer
Libraries, Frameworks & Software Standards
1 7 (12.28%) Hibernate
1 7 (12.28%) J2EE
1 7 (12.28%) Node.js
2 5 (8.77%) AngularJS
2 5 (8.77%) Web Services
3 4 (7.02%) Apache Tez
4 3 (5.26%) .NET
4 3 (5.26%) Twitter Bootstrap
5 2 (3.51%) Backbone.js
5 2 (3.51%) Ember.js
5 2 (3.51%) React
5 2 (3.51%) Spring
6 1 (1.75%) Cascading
6 1 (1.75%) jQuery
6 1 (1.75%) NumPy
6 1 (1.75%) Pandas
6 1 (1.75%) RabbitMQ
6 1 (1.75%) REST
6 1 (1.75%) RESTful
6 1 (1.75%) Scrapy
Miscellaneous
1 10 (17.54%) Analytical Skills
2 7 (12.28%) Visualisation
3 5 (8.77%) Data Integration
4 4 (7.02%) Public Cloud
5 3 (5.26%) iSeries
5 3 (5.26%) Management Information System
5 3 (5.26%) Mathematics
6 2 (3.51%) Computer Science
6 2 (3.51%) Physics
6 2 (3.51%) Statistics
7 1 (1.75%) Algorithms
7 1 (1.75%) CLARiiON
7 1 (1.75%) Clustering
7 1 (1.75%) Enterprise Cloud
7 1 (1.75%) Enterprise Storage
7 1 (1.75%) IBM XIV
7 1 (1.75%) Neural Network
7 1 (1.75%) NHS
7 1 (1.75%) Reference Data
7 1 (1.75%) Social Network
Operating Systems
1 13 (22.81%) Linux
2 9 (15.79%) Unix
3 4 (7.02%) Red Hat Enterprise Linux
4 3 (5.26%) Windows
5 2 (3.51%) CentOS
5 2 (3.51%) Windows Server
Processes & Methodologies
1 18 (31.58%) Business Intelligence
2 16 (28.07%) Analytics
3 13 (22.81%) Data Modelling
4 12 (21.05%) Agile Software Development
5 8 (14.04%) ETL
6 7 (12.28%) Open Source
7 5 (8.77%) Data Management
7 5 (8.77%) Stakeholder Engagement
7 5 (8.77%) TDD
8 4 (7.02%) Data Analysis
8 4 (7.02%) Data Architecture
8 4 (7.02%) Data Munging
8 4 (7.02%) DevOps
8 4 (7.02%) High Availability
8 4 (7.02%) Machine Learning
9 3 (5.26%) Continuous Integration
9 3 (5.26%) Data Transformation
9 3 (5.26%) Use Case
9 3 (5.26%) User Stories
9 3 (5.26%) Web Accessibility
Programming Languages
1 21 (36.84%) Java
2 12 (21.05%) Python
3 11 (19.30%) SQL
4 8 (14.04%) JavaScript
4 8 (14.04%) R
5 5 (8.77%) Scala
6 3 (5.26%) Bash Shell
6 3 (5.26%) C++
6 3 (5.26%) HiveQL
6 3 (5.26%) Perl
6 3 (5.26%) Shell Script
7 2 (3.51%) MATLAB
7 2 (3.51%) Ruby
8 1 (1.75%) Groovy
8 1 (1.75%) PHP
Qualifications
1 4 (7.02%) BPSS Clearance
2 3 (5.26%) Degree
3 2 (3.51%) PhD
3 2 (3.51%) Security Cleared
4 1 (1.75%) CCDE
4 1 (1.75%) CCIE
4 1 (1.75%) CCNP
4 1 (1.75%) CCSP
4 1 (1.75%) Cisco Certification
4 1 (1.75%) CISSP
4 1 (1.75%) VERITAS Certified Professional (VCP)
4 1 (1.75%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 2 (3.51%) FATCA
2 1 (1.75%) Data Quality
System Software
1 7 (12.28%) VMware Infrastructure
2 6 (10.53%) Active Directory
2 6 (10.53%) Hyper-V
3 5 (8.77%) Apache Flume
4 4 (7.02%) Docker
5 3 (5.26%) HDFS
5 3 (5.26%) Virtual Desktop
6 1 (1.75%) Veritas Cluster Server
Systems Management
1 5 (8.77%) Opscode Chef
2 3 (5.26%) Nagios
2 3 (5.26%) StatsD
3 2 (3.51%) Ansible
3 2 (3.51%) Puppet
4 1 (1.75%) Cacti
4 1 (1.75%) Graphite
4 1 (1.75%) Kubernetes
4 1 (1.75%) Mesos
4 1 (1.75%) NetBackup
4 1 (1.75%) Opsview
4 1 (1.75%) Salt
4 1 (1.75%) SolarWinds Orion
Vendors
1 16 (28.07%) Oracle
2 9 (15.79%) Microsoft
3 7 (12.28%) VMware
4 6 (10.53%) Platfora
4 6 (10.53%) Sybase
5 5 (8.77%) Tableau
6 4 (7.02%) Teradata
7 3 (5.26%) Apigee
7 3 (5.26%) Citrix
7 3 (5.26%) Informatica
7 3 (5.26%) Mashery
8 2 (3.51%) CA
8 2 (3.51%) Cloudera
8 2 (3.51%) Hortonworks
8 2 (3.51%) Red Hat
9 1 (1.75%) Akamai
9 1 (1.75%) F5
9 1 (1.75%) NetApp
9 1 (1.75%) SolarWinds
9 1 (1.75%) Symantec