The table below looks at the statistics for Big Data skills in IT contracts advertised for the West Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Big Data over the 3 months to 29 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
29 Sep 2016
Same period 2015 Same period 2014
Big Data
Rank 105 124 97
Rank change year-on-year
+19 -27
Contract jobs citing Big Data 14 7 5
As % of all contract IT jobs located in West Yorkshire 0.74% 0.31% 0.30%
As % of the Database & Business Intelligence category 2.89% 1.08% 1.14%
Number of daily rates quoted 11 5 4
Median daily rate £470 £638 £350
Median daily rate % change year-on-year
-26.27% +82.14%
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
Yorkshire

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 West Yorkshire region.

Database & Business Intelligence Category
West Yorkshire
Contract IT job ads with a match in the
Database & Business Intelligence category
484 647 440
As % of all contract IT jobs located in West Yorkshire 25.69% 28.43% 26.70%
Number of daily rates quoted 328 424 276
Median daily rate £375 £350 £338
Median daily rate % change year-on-year
+7.14% +3.70%
90% offered a daily rate of more than £300 £280 £225
10% offered a daily rate of more than £488 £463 £475
UK excluding London median daily rate £380 £375 £350
% change year-on-year
+1.33% +7.14%
Number of hourly rates quoted 8 9 3
Median hourly rate £14.00 £15.00 £50.00
Median hourly rate % change year-on-year
-6.66% -70.00%
UK excluding London median hourly rate £37.50 £33.55 £22.50
% change year-on-year
+11.77% +49.11%

Big Data
Jobs Demand Trend in West Yorkshire

The demand trend of contract jobs across the West 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 West Yorkshire

Big Data
Daily Rate Trend in West Yorkshire

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

Big Data Daily Rate Trend in West Yorkshire

Big Data
Daily Rate Histogram in West Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Big Data across the West Yorkshire region over the 3 months to 29 September 2016.

Big Data Daily Rate Histogram in West Yorkshire

Big Data
Contract Job Locations in West 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 West Yorkshire region over the 3 months to 29 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
Leeds +17 14 £470 -26.27% 11
Big Data
Yorkshire

Big Data
Top 30 Related IT Skills in West Yorkshire

For the 6 months to 29 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 West Yorkshire region with a requirement for Big Data.

1 15 (53.57%) Hadoop
2 12 (42.86%) Analytics
3 10 (35.71%) SQL
4 9 (32.14%) Java
5 8 (28.57%) MySQL
5 8 (28.57%) Microsoft
5 8 (28.57%) Business Intelligence
6 7 (25.00%) VMware
6 7 (25.00%) Python
6 7 (25.00%) SQL Server
6 7 (25.00%) VMware Infrastructure
6 7 (25.00%) Agile Software Development
6 7 (25.00%) TDD
6 7 (25.00%) Scala
6 7 (25.00%) Relational Database
7 6 (21.43%) Apache Spark
7 6 (21.43%) Microsoft Azure
7 6 (21.43%) Hyper-V
7 6 (21.43%) Sybase
7 6 (21.43%) DB2
7 6 (21.43%) Oracle
8 5 (17.86%) Finance
8 5 (17.86%) Amazon AWS
8 5 (17.86%) Analytical Skills
8 5 (17.86%) High Availability
9 4 (14.29%) Node.js
9 4 (14.29%) MongoDB
9 4 (14.29%) Open Source
9 4 (14.29%) Red Hat Enterprise Linux
9 4 (14.29%) Red Hat

Big Data
Top Related IT Skills in West 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 6 (21.43%) Apache Spark
2 2 (7.14%) Apache
2 2 (7.14%) Apache Solr
3 1 (3.57%) Elasticsearch
3 1 (3.57%) SAS
3 1 (3.57%) Tomcat
Cloud Services
1 6 (21.43%) Microsoft Azure
2 5 (17.86%) Amazon AWS
3 3 (10.71%) PaaS
4 2 (7.14%) GitHub
Communications & Networking
1 1 (3.57%) Internet
1 1 (3.57%) NAS
1 1 (3.57%) SAN
Database & Business Intelligence
1 15 (53.57%) Hadoop
2 8 (28.57%) MySQL
3 7 (25.00%) Relational Database
3 7 (25.00%) SQL Server
4 6 (21.43%) DB2
5 4 (14.29%) MongoDB
6 3 (10.71%) Apache Hive
7 2 (7.14%) Data Mining
7 2 (7.14%) NoSQL
8 1 (3.57%) Data Warehouse
8 1 (3.57%) HBase
8 1 (3.57%) Impala
8 1 (3.57%) Mahout
8 1 (3.57%) RDBMS
8 1 (3.57%) Riak
8 1 (3.57%) SQL Server 2014
8 1 (3.57%) SQL Server 2016
8 1 (3.57%) SQL Server Analysis Services
8 1 (3.57%) SQL Server Integration Services
8 1 (3.57%) SQL Server Reporting Services
Development Applications
1 1 (3.57%) Git (software)
1 1 (3.57%) Hudson
1 1 (3.57%) Jenkins
1 1 (3.57%) JIRA
1 1 (3.57%) JUnit
1 1 (3.57%) Subversion
General
1 5 (17.86%) Finance
2 1 (3.57%) Banking
2 1 (3.57%) Billing
2 1 (3.57%) Games
2 1 (3.57%) Telecoms
Job Titles
1 11 (39.29%) Developer
2 7 (25.00%) Consultant
3 6 (21.43%) Database Consultant
4 5 (17.86%) Java Developer
5 4 (14.29%) Architect
5 4 (14.29%) Big Data Developer
5 4 (14.29%) Virtualisation Consultant
5 4 (14.29%) VMware Consultant
6 3 (10.71%) Designer
6 3 (10.71%) Infrastructure Designer
7 2 (7.14%) Data Scientist
7 2 (7.14%) DBA
7 2 (7.14%) Infrastructure Engineer
7 2 (7.14%) Java Scala Developer
7 2 (7.14%) Node.js Developer
7 2 (7.14%) Scala Developer
7 2 (7.14%) SQL DBA
7 2 (7.14%) SQL Server Consultant
7 2 (7.14%) SQL Server DBA
7 2 (7.14%) Technical Architect
Libraries, Frameworks & Software Standards
1 4 (14.29%) Node.js
2 3 (10.71%) Spring
3 2 (7.14%) AngularJS
3 2 (7.14%) Backbone.js
3 2 (7.14%) Ember.js
3 2 (7.14%) Hibernate
3 2 (7.14%) React
3 2 (7.14%) Web Services
4 1 (3.57%) ActiveMQ
4 1 (3.57%) Cascading
4 1 (3.57%) LAMP
4 1 (3.57%) Pandas
4 1 (3.57%) RabbitMQ
4 1 (3.57%) RESTful
4 1 (3.57%) Scrapy
Miscellaneous
1 5 (17.86%) Analytical Skills
2 3 (10.71%) Public Cloud
3 2 (7.14%) Computer Science
3 2 (7.14%) Data Integration
3 2 (7.14%) Mathematics
3 2 (7.14%) Physics
3 2 (7.14%) Statistics
4 1 (3.57%) Algorithms
4 1 (3.57%) CLARiiON
4 1 (3.57%) Clustering
4 1 (3.57%) Data Centre
4 1 (3.57%) Enterprise Cloud
4 1 (3.57%) Enterprise Storage
4 1 (3.57%) Hybrid Cloud
4 1 (3.57%) IBM XIV
4 1 (3.57%) Management Information System
4 1 (3.57%) Neural Network
4 1 (3.57%) NHS
4 1 (3.57%) Social Network
Operating Systems
1 4 (14.29%) Linux
1 4 (14.29%) Red Hat Enterprise Linux
2 2 (7.14%) CentOS
3 1 (3.57%) Unix
3 1 (3.57%) Windows
Processes & Methodologies
1 12 (42.86%) Analytics
2 8 (28.57%) Business Intelligence
3 7 (25.00%) Agile Software Development
3 7 (25.00%) TDD
4 5 (17.86%) High Availability
5 4 (14.29%) Data Modelling
5 4 (14.29%) Open Source
6 3 (10.71%) BDD
6 3 (10.71%) Pair Programming
7 2 (7.14%) Continuous Improvement
7 2 (7.14%) Data Management
7 2 (7.14%) Kanban
7 2 (7.14%) Low Latency
7 2 (7.14%) Multithreading
7 2 (7.14%) Release Management
7 2 (7.14%) Scrum
7 2 (7.14%) Software Engineering
7 2 (7.14%) Stakeholder Engagement
7 2 (7.14%) Use Case
7 2 (7.14%) User Stories
Programming Languages
1 10 (35.71%) SQL
2 9 (32.14%) Java
3 7 (25.00%) Python
3 7 (25.00%) Scala
4 2 (7.14%) R
5 1 (3.57%) Bash Shell
5 1 (3.57%) C++
5 1 (3.57%) JavaScript
5 1 (3.57%) MATLAB
5 1 (3.57%) Perl
5 1 (3.57%) PHP
5 1 (3.57%) Ruby
5 1 (3.57%) Shell Script
5 1 (3.57%) T-SQL
Qualifications
1 2 (7.14%) Degree
1 2 (7.14%) PhD
2 1 (3.57%) CCDE
2 1 (3.57%) CCIE
2 1 (3.57%) CCNP
2 1 (3.57%) CCSP
2 1 (3.57%) Cisco Certification
2 1 (3.57%) CISSP
2 1 (3.57%) VERITAS Certified Professional (VCP)
2 1 (3.57%) VMware Certified Professional (VCP)
System Software
1 7 (25.00%) VMware Infrastructure
2 6 (21.43%) Hyper-V
3 2 (7.14%) Apache Flume
4 1 (3.57%) Docker
4 1 (3.57%) Veritas Cluster Server
Systems Management
1 1 (3.57%) Ansible
1 1 (3.57%) Cacti
1 1 (3.57%) Graphite
1 1 (3.57%) Nagios
1 1 (3.57%) NetBackup
1 1 (3.57%) Opscode Chef
1 1 (3.57%) Opsview
1 1 (3.57%) Puppet
1 1 (3.57%) Salt
1 1 (3.57%) SolarWinds Orion
Vendors
1 8 (28.57%) Microsoft
2 7 (25.00%) VMware
3 6 (21.43%) Oracle
3 6 (21.43%) Sybase
4 4 (14.29%) Red Hat
5 2 (7.14%) Cloudera
6 1 (3.57%) Cisco
6 1 (3.57%) Dell
6 1 (3.57%) EMC
6 1 (3.57%) F5
6 1 (3.57%) Hortonworks
6 1 (3.57%) HP
6 1 (3.57%) IBM
6 1 (3.57%) NetApp
6 1 (3.57%) Salesforce.com
6 1 (3.57%) SolarWinds
6 1 (3.57%) Splunk
6 1 (3.57%) Symantec
6 1 (3.57%) Veritas
Leeds, West Yorkshire
TEKsystems
Rate: £450 - £650 per day
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