The table below looks at the statistics for Hadoop 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 Hadoop over the 3 months to 30 May 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 May 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 109 101 104
Rank change year-on-year
-8 +3
Contract jobs citing Hadoop 11 17 1
As % of all contract IT jobs located in West Yorkshire 0.54% 0.82% 0.055%
As % of the Database & Business Intelligence category 2.61% 2.64% 0.22%
Number of daily rates quoted 10 6 0
Median daily rate £319 £383 -
Median daily rate % change year-on-year
-16.66% -
UK excluding London median daily rate £500 £500 £450
% change year-on-year
- +11.11%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £38.00 £26.00 -
% change year-on-year
+46.15% -
Hadoop
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
422 643 450
As % of all contract IT jobs located in West Yorkshire 20.82% 31.06% 24.62%
Number of daily rates quoted 305 424 294
Median daily rate £396 £355 £325
Median daily rate % change year-on-year
+11.54% +9.23%
90% offered a daily rate of more than £300 £285 £250
10% offered a daily rate of more than £493 £475 £450
UK excluding London median daily rate £390 £363 £350
% change year-on-year
+7.58% +3.57%
Number of hourly rates quoted 3 9 8
Median hourly rate £16.09 £21.00 £29.00
Median hourly rate % change year-on-year
-23.38% -27.58%
90% offered a hourly rate of more than £15.30 £14.70 £13.00
10% offered a hourly rate of more than £19.55 £43.00 £110.00
UK excluding London median hourly rate £34.50 £26.00 £31.50
% change year-on-year
+32.69% -17.46%

Hadoop
Jobs Demand Trend in West Yorkshire

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

Hadoop Jobs Demand Trend in West Yorkshire

Hadoop
Daily Rate Trend in West Yorkshire

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

Hadoop Daily Rate Trend in West Yorkshire

Hadoop
Daily Rate Histogram in West Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the West Yorkshire region over the 3 months to 30 May 2016.

Hadoop Daily Rate Histogram in West Yorkshire

Hadoop
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 Hadoop within the West Yorkshire region over the 3 months to 30 May 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 -6 9 £313 -37.50% 11
Bradford +18 2 £325 -13.33% 2
Hadoop
Yorkshire

Hadoop
Top 30 Related IT Skills in West Yorkshire

For the 6 months to 30 May 2016, IT contractor jobs citing Hadoop 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 Hadoop.

1 19 (65.52%) Linux
2 17 (58.62%) Unix
3 14 (48.28%) SQL
4 13 (44.83%) Apache Cassandra
5 12 (41.38%) Agile Software Development
5 12 (41.38%) Java
6 11 (37.93%) JavaScript
6 11 (37.93%) Oracle
6 11 (37.93%) Python
6 11 (37.93%) ETL
7 10 (34.48%) Data Warehouse
7 10 (34.48%) R
8 9 (31.03%) MongoDB
8 9 (31.03%) Visualisation
8 9 (31.03%) Service Delivery
8 9 (31.03%) Analytics
8 9 (31.03%) Analytical Skills
9 8 (27.59%) Windows
10 7 (24.14%) SAS
10 7 (24.14%) Internet
10 7 (24.14%) Amazon AWS
10 7 (24.14%) NoSQL
10 7 (24.14%) Big Data
10 7 (24.14%) Opscode Chef
11 6 (20.69%) Performance Tuning
11 6 (20.69%) IaaS
11 6 (20.69%) Teradata
11 6 (20.69%) Finance
11 6 (20.69%) Games
11 6 (20.69%) Client/Server

Hadoop
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 7 (24.14%) SAS
2 6 (20.69%) Apache
3 5 (17.24%) Apache Spark
3 5 (17.24%) Node.js
4 2 (6.90%) Confluence
4 2 (6.90%) Jetty
5 1 (3.45%) Apache Solr
5 1 (3.45%) Elasticsearch
5 1 (3.45%) Tomcat
Cloud Services
1 7 (24.14%) Amazon AWS
2 6 (20.69%) IaaS
3 5 (17.24%) Cloud Computing
4 1 (3.45%) Amazon EMR
Communications & Networking
1 7 (24.14%) Internet
2 3 (10.34%) DSL
2 3 (10.34%) Network Security
3 1 (3.45%) DNS
3 1 (3.45%) HTTP
3 1 (3.45%) NAS
3 1 (3.45%) SAN
Database & Business Intelligence
1 13 (44.83%) Apache Cassandra
2 10 (34.48%) Data Warehouse
3 9 (31.03%) MongoDB
4 7 (24.14%) Big Data
4 7 (24.14%) NoSQL
5 6 (20.69%) DB2
6 5 (17.24%) Oracle Database
7 4 (13.79%) HBase
8 2 (6.90%) SAS EBI
9 1 (3.45%) Apache Hive
9 1 (3.45%) Base SAS
9 1 (3.45%) Impala
9 1 (3.45%) MySQL
9 1 (3.45%) PostgreSQL
9 1 (3.45%) Relational Database
9 1 (3.45%) Riak
9 1 (3.45%) SAS Data Integration Studio
9 1 (3.45%) SAS Enterprise Guide
Development Applications
1 3 (10.34%) Git (software)
1 3 (10.34%) Jenkins
1 3 (10.34%) JIRA
2 2 (6.90%) JUnit
2 2 (6.90%) Maven
3 1 (3.45%) Ant
3 1 (3.45%) DbUnit
3 1 (3.45%) Gradle
3 1 (3.45%) Hudson
3 1 (3.45%) jMock
3 1 (3.45%) Mockito
3 1 (3.45%) SonarQube
3 1 (3.45%) Subversion
General
1 6 (20.69%) Finance
1 6 (20.69%) Games
2 3 (10.34%) Banking
3 1 (3.45%) Investment Banking
Job Titles
1 9 (31.03%) Administrator
2 7 (24.14%) Developer
2 7 (24.14%) SAS Administrator
3 5 (17.24%) Architect
3 5 (17.24%) DBA
3 5 (17.24%) Technical Architect
4 4 (13.79%) Hadoop Developer
4 4 (13.79%) Java Developer
5 3 (10.34%) Data Scientist
5 3 (10.34%) Java Hadoop Developer
5 3 (10.34%) Oracle DBA
6 2 (6.90%) Apache Spark Developer
6 2 (6.90%) Data Architect
6 2 (6.90%) Digital Architect
6 2 (6.90%) Scala Developer
6 2 (6.90%) Senior Architect
6 2 (6.90%) Senior Developer
6 2 (6.90%) Senior Digital Architect
6 2 (6.90%) Senior Java Developer
6 2 (6.90%) Software Architect
Libraries, Frameworks & Software Standards
1 5 (17.24%) .NET
1 5 (17.24%) AngularJS
1 5 (17.24%) Twitter Bootstrap
2 3 (10.34%) .NET Framework
2 3 (10.34%) Kafka
2 3 (10.34%) Samza
2 3 (10.34%) Spark Streaming
2 3 (10.34%) SparkR
3 2 (6.90%) Dropwizard
3 2 (6.90%) Web Services
4 1 (3.45%) ActiveMQ
4 1 (3.45%) Apache Camel
4 1 (3.45%) LAMP
4 1 (3.45%) PowerMock
4 1 (3.45%) RabbitMQ
4 1 (3.45%) RESTful
4 1 (3.45%) SOAP
4 1 (3.45%) Spring
Miscellaneous
1 9 (31.03%) Analytical Skills
1 9 (31.03%) Visualisation
2 6 (20.69%) Client/Server
3 3 (10.34%) Digital Media
4 1 (3.45%) CLARiiON
4 1 (3.45%) Clustering
4 1 (3.45%) Data Centre
4 1 (3.45%) Enterprise Storage
4 1 (3.45%) Hybrid Cloud
4 1 (3.45%) IBM XIV
4 1 (3.45%) Management Information System
4 1 (3.45%) Public Cloud
4 1 (3.45%) Replication
4 1 (3.45%) Social Media
4 1 (3.45%) User Experience
Operating Systems
1 19 (65.52%) Linux
2 17 (58.62%) Unix
3 8 (27.59%) Windows
4 1 (3.45%) Red Hat Enterprise Linux
Processes & Methodologies
1 12 (41.38%) Agile Software Development
2 11 (37.93%) ETL
3 9 (31.03%) Analytics
3 9 (31.03%) Service Delivery
4 6 (20.69%) Business Intelligence
4 6 (20.69%) Performance Tuning
5 5 (17.24%) Machine Learning
5 5 (17.24%) Open Source
5 5 (17.24%) Web Accessibility
6 3 (10.34%) CRM
6 3 (10.34%) ERP
6 3 (10.34%) Predictive Modelling
6 3 (10.34%) Web Development
7 2 (6.90%) Continuous Integration
7 2 (6.90%) Data Management
7 2 (6.90%) Migration
7 2 (6.90%) Predictive Analytics
7 2 (6.90%) Statistical Analysis
7 2 (6.90%) TDD
7 2 (6.90%) Translating Business Requirements
Programming Languages
1 14 (48.28%) SQL
2 12 (41.38%) Java
3 11 (37.93%) JavaScript
3 11 (37.93%) Python
4 10 (34.48%) R
5 5 (17.24%) PL/SQL
6 4 (13.79%) PHP
7 3 (10.34%) HiveQL
7 3 (10.34%) Ruby
7 3 (10.34%) Scala
8 1 (3.45%) Bash Shell
8 1 (3.45%) Perl
8 1 (3.45%) Shell Script
Qualifications
1 5 (17.24%) SAS Certification
2 2 (6.90%) BPSS Clearance
2 2 (6.90%) Security Cleared
3 1 (3.45%) CCDE
3 1 (3.45%) CCIE
3 1 (3.45%) CCNP
3 1 (3.45%) CCSP
3 1 (3.45%) Cisco Certification
3 1 (3.45%) CISSP
3 1 (3.45%) Degree
3 1 (3.45%) VERITAS Certified Professional (VCP)
3 1 (3.45%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 3 (10.34%) Data Quality
2 1 (3.45%) Disclosure Scotland
System Software
1 1 (3.45%) Docker
1 1 (3.45%) HDFS
1 1 (3.45%) Veritas Cluster Server
1 1 (3.45%) VMware Infrastructure
Systems Management
1 7 (24.14%) Opscode Chef
2 5 (17.24%) Data Guard
2 5 (17.24%) Oracle RMAN
2 5 (17.24%) StatsD
3 2 (6.90%) Ansible
3 2 (6.90%) Puppet
3 2 (6.90%) Salt
4 1 (3.45%) Cacti
4 1 (3.45%) Control-M
4 1 (3.45%) Graphite
4 1 (3.45%) Nagios
4 1 (3.45%) NetBackup
4 1 (3.45%) Opsview
4 1 (3.45%) SolarWinds Orion
Vendors
1 11 (37.93%) Oracle
2 6 (20.69%) Teradata
3 5 (17.24%) Apigee
3 5 (17.24%) Citrix
3 5 (17.24%) Mashery
3 5 (17.24%) Tableau
4 1 (3.45%) Cisco
4 1 (3.45%) Dell
4 1 (3.45%) EMC
4 1 (3.45%) Hortonworks
4 1 (3.45%) HP
4 1 (3.45%) IBM
4 1 (3.45%) NetApp
4 1 (3.45%) Rackspace
4 1 (3.45%) Red Hat
4 1 (3.45%) SaltStack
4 1 (3.45%) SolarWinds
4 1 (3.45%) Symantec
4 1 (3.45%) Veritas
4 1 (3.45%) VMware