The table below looks at the statistics for Hadoop skills in IT contracts advertised for the Yorkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 23 February 2017 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
23 Feb 2017
Same period 2016 Same period 2015
Apache Hadoop
England / Yorkshire
Rank 97 109 125
Rank change year-on-year
+12 +16
Contract jobs citing Hadoop 31 30 5
As % of all contract IT jobs located in Yorkshire 1.42% 1.05% 0.19%
As % of the Database & Business Intelligence category 5.72% 4.57% 0.75%
Number of daily rates quoted 19 26 3
Median daily rate £450 £538 £441
Median daily rate % change year-on-year
-16.27% +21.88%
90% offered a daily rate of more than £404 £450 £436
10% offered a daily rate of more than £480 £700 £448
UK excluding London median daily rate £500 £485 £475
% change year-on-year
+3.09% +2.10%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.00 - £36.50

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
542 656 663
As % of all contract IT jobs located in Yorkshire 24.79% 23.04% 25.58%
Number of daily rates quoted 350 462 451
Median daily rate £363 £375 £350
Median daily rate % change year-on-year
-3.33% +7.14%
90% offered a daily rate of more than £305 £288 £268
10% offered a daily rate of more than £500 £600 £500
UK excluding London median daily rate £400 £375 £370
% change year-on-year
+6.66% +1.35%
Number of hourly rates quoted 3 12 7
Median hourly rate £19.00 £21.00 £18.38
Median hourly rate % change year-on-year
-9.52% +14.28%
UK excluding London median hourly rate £38.00 £35.00 £32.50
% change year-on-year
+8.57% +7.69%

Hadoop
Jobs Demand Trend in Yorkshire

The demand trend of contract jobs across the 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 Yorkshire

Hadoop
Daily Rate Trend in Yorkshire

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

Hadoop Daily Rate Trend in Yorkshire

Hadoop
Daily Rate Histogram in Yorkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the Yorkshire region over the 3 months to 23 February 2017.

Hadoop Daily Rate Histogram in Yorkshire

Hadoop
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 Hadoop within the Yorkshire region over the 3 months to 23 February 2017. 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 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
West Yorkshire +26 27 £450 -16.27% 4
South Yorkshire -5 4 £500 -9.09% 4
Hadoop
England

Hadoop
Top 30 Related IT Skills in Yorkshire

For the 6 months to 23 February 2017, 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 Yorkshire region with a requirement for Hadoop.

1 26 (49.06%) Linux
1 26 (49.06%) Big Data
2 23 (43.40%) HBase
3 22 (41.51%) Python
4 20 (37.74%) Apache Hive
5 19 (35.85%) Apache Spark
6 18 (33.96%) SAS
6 18 (33.96%) SQL
7 17 (32.08%) HDFS
8 16 (30.19%) Java
8 16 (30.19%) Finance
9 15 (28.30%) PostgreSQL
9 15 (28.30%) Unix
10 14 (26.42%) ETL
10 14 (26.42%) Analytics
11 13 (24.53%) MapReduce
11 13 (24.53%) Agile Software Development
11 13 (24.53%) MySQL
11 13 (24.53%) Nagios
12 12 (22.64%) Puppet
12 12 (22.64%) Ansible
12 12 (22.64%) Opscode Chef
13 11 (20.75%) SaltStack
13 11 (20.75%) Data Modelling
14 10 (18.87%) Business Intelligence
14 10 (18.87%) Banking
14 10 (18.87%) VMware
14 10 (18.87%) MongoDB
14 10 (18.87%) Hortonworks
15 9 (16.98%) Hadoop YARN

Hadoop
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 19 (35.85%) Apache Spark
2 18 (33.96%) SAS
3 8 (15.09%) Apache Pig
4 6 (11.32%) Apache
5 5 (9.43%) Confluence
5 5 (9.43%) OpenStack
6 3 (5.66%) Oracle SOA Suite
7 1 (1.89%) DataSynapse
7 1 (1.89%) IIS
7 1 (1.89%) Oracle Coherence
7 1 (1.89%) Oracle HTTP Server
7 1 (1.89%) Tomcat
7 1 (1.89%) WebSphere
Applications
1 4 (7.55%) MS Office
2 3 (5.66%) MS Visio
3 1 (1.89%) MS Excel
Cloud Services
1 8 (15.09%) IaaS
2 6 (11.32%) Amazon AWS
3 5 (9.43%) Google Cloud Platform
3 5 (9.43%) Loggly
3 5 (9.43%) Sumo Logic
4 3 (5.66%) PaaS
4 3 (5.66%) SaaS
5 1 (1.89%) Microsoft Azure
Communications & Networking
1 6 (11.32%) HTTP
2 5 (9.43%) DNS
2 5 (9.43%) Internet
2 5 (9.43%) Kerberos
3 1 (1.89%) FCoE
3 1 (1.89%) Fibre Channel
3 1 (1.89%) iSCSI
3 1 (1.89%) LAN
3 1 (1.89%) Multicast
3 1 (1.89%) NAS
3 1 (1.89%) SAN
3 1 (1.89%) WAN
Database & Business Intelligence
1 26 (49.06%) Big Data
2 23 (43.40%) HBase
3 20 (37.74%) Apache Hive
4 15 (28.30%) PostgreSQL
5 13 (24.53%) MySQL
6 10 (18.87%) MongoDB
7 7 (13.21%) Apache Cassandra
8 5 (9.43%) DataStage
8 5 (9.43%) Redis
8 5 (9.43%) Relational Database
8 5 (9.43%) SQL Server
9 4 (7.55%) Data Lake
9 4 (7.55%) Riak
10 3 (5.66%) BusinessObjects
10 3 (5.66%) NoSQL
10 3 (5.66%) QlikView
11 2 (3.77%) Pentaho
11 2 (3.77%) SAS Data Integration Studio
11 2 (3.77%) Spark SQL
12 1 (1.89%) SQL Server 2014
Development Applications
1 5 (9.43%) Git (software)
1 5 (9.43%) Grunt
1 5 (9.43%) Jenkins
1 5 (9.43%) JIRA
1 5 (9.43%) Maven
1 5 (9.43%) Vagrant
General
1 16 (30.19%) Finance
2 10 (18.87%) Banking
3 2 (3.77%) Investment Banking
3 2 (3.77%) Retail
4 1 (1.89%) Legal
4 1 (1.89%) Private Banking
4 1 (1.89%) Retail Banking
Job Titles
1 14 (26.42%) Administrator
2 8 (15.09%) Analyst
2 8 (15.09%) Hadoop Engineer
3 7 (13.21%) Architect
3 7 (13.21%) Big Data Analyst
3 7 (13.21%) Data Analyst
3 7 (13.21%) Enterprise Architect
3 7 (13.21%) Hadoop Administrator
3 7 (13.21%) SAS Administrator
4 6 (11.32%) Data Architect
4 6 (11.32%) Developer
4 6 (11.32%) Enterprise Data Architect
5 4 (7.55%) AWS DevOps
5 4 (7.55%) Linux Engineer
5 4 (7.55%) Linux Systems Engineer
5 4 (7.55%) Systems Engineer
6 3 (5.66%) Data Engineer
6 3 (5.66%) Lead DevOps
6 3 (5.66%) Technical Leader
6 3 (5.66%) Unix Analyst
Libraries, Frameworks & Software Standards
1 6 (11.32%) HTML
1 6 (11.32%) XML
2 5 (9.43%) AngularJS
2 5 (9.43%) CSS
2 5 (9.43%) CSS3
2 5 (9.43%) Elastic Stack
2 5 (9.43%) HTML5
2 5 (9.43%) jQuery
2 5 (9.43%) LAMP
2 5 (9.43%) LAPP Stack
3 4 (7.55%) Web Services
4 2 (3.77%) Apache Tez
5 1 (1.89%) .NET
5 1 (1.89%) Hibernate
5 1 (1.89%) Middleware
5 1 (1.89%) Node.js
5 1 (1.89%) Rendezvous
5 1 (1.89%) Spring
5 1 (1.89%) XSLT
Miscellaneous
1 6 (11.32%) Analytical Skills
2 5 (9.43%) Client/Server
2 5 (9.43%) Replication
3 4 (7.55%) Computer Science
3 4 (7.55%) Data Centre
4 3 (5.66%) Enterprise Storage
4 3 (5.66%) Hybrid Cloud
4 3 (5.66%) Management Information System
5 1 (1.89%) Credit Risk
5 1 (1.89%) Reference Data
Operating Systems
1 26 (49.06%) Linux
2 15 (28.30%) Unix
3 8 (15.09%) Windows
4 5 (9.43%) CoreOS
5 2 (3.77%) Windows Server
5 2 (3.77%) Windows Server 2003
6 1 (1.89%) Red Hat Enterprise Linux
6 1 (1.89%) Solaris
Processes & Methodologies
1 14 (26.42%) Analytics
1 14 (26.42%) ETL
2 13 (24.53%) Agile Software Development
2 13 (24.53%) MapReduce
3 11 (20.75%) Data Modelling
4 10 (18.87%) Business Intelligence
5 8 (15.09%) Scrum
6 6 (11.32%) TDD
7 5 (9.43%) BDD
7 5 (9.43%) DevOps
7 5 (9.43%) Kanban
7 5 (9.43%) Service Delivery
7 5 (9.43%) Software Engineering
8 4 (7.55%) Change Control
8 4 (7.55%) Coaching
8 4 (7.55%) Continuous Improvement
8 4 (7.55%) Data Management
8 4 (7.55%) Mentoring
8 4 (7.55%) Software Testing
8 4 (7.55%) User Stories
Programming Languages
1 22 (41.51%) Python
2 18 (33.96%) SQL
3 16 (30.19%) Java
4 6 (11.32%) JavaScript
5 5 (9.43%) PHP
6 4 (7.55%) Scala
7 3 (5.66%) Perl
8 1 (1.89%) Bash Shell
8 1 (1.89%) C#
8 1 (1.89%) C++
8 1 (1.89%) Go
8 1 (1.89%) Ruby
8 1 (1.89%) T-SQL
8 1 (1.89%) VBA
Qualifications
1 4 (7.55%) Degree
1 4 (7.55%) SAS Certification
2 3 (5.66%) SC Cleared
2 3 (5.66%) Security Cleared
Quality Assurance & Compliance
1 1 (1.89%) Data Quality
System Software
1 17 (32.08%) HDFS
2 6 (11.32%) VMware Infrastructure
3 5 (9.43%) Active Directory
3 5 (9.43%) Docker
3 5 (9.43%) VirtualBox
4 1 (1.89%) Apache Flume
4 1 (1.89%) Hyper-V
4 1 (1.89%) KVM
4 1 (1.89%) NFS
4 1 (1.89%) Oracle RAC
4 1 (1.89%) SRDF
4 1 (1.89%) Xen
Systems Management
1 13 (24.53%) Nagios
2 12 (22.64%) Ansible
2 12 (22.64%) Opscode Chef
2 12 (22.64%) Puppet
3 9 (16.98%) Hadoop YARN
4 6 (11.32%) Salt
5 5 (9.43%) Kubernetes
5 5 (9.43%) ZABBIX
6 4 (7.55%) NetBackup
Vendors
1 11 (20.75%) SaltStack
2 10 (18.87%) Hortonworks
2 10 (18.87%) VMware
3 9 (16.98%) Oracle
3 9 (16.98%) Red Hat
4 8 (15.09%) Cloudera
5 7 (13.21%) Ab Initio
6 6 (11.32%) Splunk
7 5 (9.43%) Cisco
7 5 (9.43%) Google
7 5 (9.43%) Informatica
7 5 (9.43%) Microsoft
7 5 (9.43%) NetApp
7 5 (9.43%) New Relic
7 5 (9.43%) Rackspace
8 4 (7.55%) Citrix
8 4 (7.55%) Symantec
9 1 (1.89%) Apple
9 1 (1.89%) Teradata
9 1 (1.89%) TIBCO