The table below looks at the statistics for Hadoop skills in IT contracts advertised for the South West region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 22 January 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
22 Jan 2017
Same period 2016 Same period 2015
Apache Hadoop
England / South West
Rank 82 125 139
Rank change year-on-year
+43 +14
Contract jobs citing Hadoop 48 18 6
As % of all contract IT jobs located in the South West 1.89% 0.62% 0.20%
As % of the Database & Business Intelligence category 8.86% 2.72% 0.86%
Number of daily rates quoted 34 9 3
Median daily rate £500 £300 £363
Median daily rate % change year-on-year
+66.66% -17.24%
90% offered a daily rate of more than £418 £233 £333
10% offered a daily rate of more than £643 £482 £413
UK excluding London median daily rate £500 £500 £475
% change year-on-year
- +5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £31.45 - £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 South West region.

Database & Business Intelligence Category
South West
Contract IT job ads with a match in the
Database & Business Intelligence category
542 661 699
As % of all contract IT jobs located in the South West 21.36% 22.60% 22.85%
Number of daily rates quoted 367 512 494
Median daily rate £393 £375 £375
Median daily rate % change year-on-year
+4.66% -
90% offered a daily rate of more than £275 £305 £288
10% offered a daily rate of more than £500 £475 £500
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 18 8 19
Median hourly rate £40.00 £43.50 £32.00
Median hourly rate % change year-on-year
-8.04% +35.93%
90% offered a hourly rate of more than £35.00 £12.20 £23.75
10% offered a hourly rate of more than £43.00 £43.50 £47.50
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

Hadoop
Jobs Demand Trend in the South West

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

Hadoop Jobs Demand Trend in the South West

Hadoop
Daily Rate Trend in the South West

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

Hadoop Daily Rate Trend in the South West

Hadoop
Daily Rate Histogram in the South West

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the South West region over the 3 months to 22 January 2017.

Hadoop Daily Rate Histogram in the South West

Hadoop
Contract Job Locations in the South West

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the South West region over the 3 months to 22 January 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
Bristol +18 19 £625 +168.81% 3
Gloucestershire +8 14 £500 - 2
Somerset - 10 £415 - 3
Wiltshire -4 2 - -
Dorset - 2 £425 -
Hadoop
England

Hadoop
Top 30 Related IT Skills in the South West

For the 6 months to 22 January 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 South West region with a requirement for Hadoop.

1 59 (70.24%) Agile Software Development
2 47 (55.95%) Security Cleared
3 44 (52.38%) Java
4 42 (50.00%) Big Data
5 38 (45.24%) DV Cleared
6 29 (34.52%) Python
6 29 (34.52%) Amazon AWS
7 27 (32.14%) JavaScript
8 23 (27.38%) C
8 23 (27.38%) Software Engineering
9 21 (25.00%) NoSQL
9 21 (25.00%) Cloudera
10 20 (23.81%) .NET
10 20 (23.81%) E-Commerce
11 19 (22.62%) DevOps
12 18 (21.43%) Apache Spark
12 18 (21.43%) C#
13 17 (20.24%) Oracle
13 17 (20.24%) UML
13 17 (20.24%) Continuous Integration
14 16 (19.05%) Amazon S3
14 16 (19.05%) Bash Shell
14 16 (19.05%) TOGAF
14 16 (19.05%) Scrum
15 15 (17.86%) TDD
15 15 (17.86%) ITIL
15 15 (17.86%) Perl
15 15 (17.86%) BDD
15 15 (17.86%) Elasticsearch
16 14 (16.67%) Apache Hive

Hadoop
Top Related IT Skills in the South West 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 18 (21.43%) Apache Spark
2 15 (17.86%) Elasticsearch
3 5 (5.95%) Apache Pig
4 3 (3.57%) Jupyter
5 2 (2.38%) Apache
5 2 (2.38%) Apache Solr
5 2 (2.38%) SAS
5 2 (2.38%) WebLogic
6 1 (1.19%) ArcGIS
6 1 (1.19%) BizTalk Server
6 1 (1.19%) Confluence
6 1 (1.19%) SharePoint
Applications
1 1 (1.19%) SPSS
Business Applications
1 2 (2.38%) SAP Oil and Gas
Cloud Services
1 29 (34.52%) Amazon AWS
2 16 (19.05%) Amazon S3
3 13 (15.48%) Microsoft Azure
4 9 (10.71%) Amazon EC2
5 8 (9.52%) GitHub
6 5 (5.95%) Amazon Kinesis
7 3 (3.57%) IaaS
8 1 (1.19%) AWS Lambda
8 1 (1.19%) BlueKai
8 1 (1.19%) Google Cloud Platform
8 1 (1.19%) OpenShift
8 1 (1.19%) SaaS
Communications & Networking
1 2 (2.38%) Firewall
1 2 (2.38%) Internet
1 2 (2.38%) Kerberos
1 2 (2.38%) LDAP
1 2 (2.38%) Network Security
Database & Business Intelligence
1 42 (50.00%) Big Data
2 21 (25.00%) NoSQL
3 14 (16.67%) Apache Hive
4 12 (14.29%) SQL Server
5 10 (11.90%) Oracle Database
6 9 (10.71%) Amazon DynamoDB
6 9 (10.71%) MongoDB
7 7 (8.33%) HBase
8 6 (7.14%) Apache Cassandra
9 3 (3.57%) Data Warehouse
9 3 (3.57%) Neo4j
9 3 (3.57%) Pentaho
9 3 (3.57%) Relational Database
10 2 (2.38%) Apache Accumulo
10 2 (2.38%) Data Lake
10 2 (2.38%) OLAP
10 2 (2.38%) OLTP
10 2 (2.38%) Oracle OLAP
10 2 (2.38%) Presto
10 2 (2.38%) QGIS
Development Applications
1 10 (11.90%) Ant
2 9 (10.71%) Octopus Deploy
2 9 (10.71%) TeamCity
3 8 (9.52%) Maven
4 7 (8.33%) Jenkins
4 7 (8.33%) JIRA
4 7 (8.33%) Selenium
5 6 (7.14%) LoadRunner
5 6 (7.14%) Selenium IDE
5 6 (7.14%) WebDriver
6 3 (3.57%) Git (software)
6 3 (3.57%) Hudson
6 3 (3.57%) Sonatype Nexus
6 3 (3.57%) Vagrant
7 2 (2.38%) Apache Ivy
7 2 (2.38%) Eclipse
7 2 (2.38%) ERwin
7 2 (2.38%) Gradle
7 2 (2.38%) MagicDraw
7 2 (2.38%) Rational DOORS
General
1 3 (3.57%) Legal
2 2 (2.38%) Electronics
2 2 (2.38%) Finance
2 2 (2.38%) Games
2 2 (2.38%) Manufacturing
2 2 (2.38%) Marketing
2 2 (2.38%) Telecoms
3 1 (1.19%) Advertising
3 1 (1.19%) Banking
3 1 (1.19%) Wholesale Banking
Job Titles
1 30 (35.71%) Developer
2 19 (22.62%) Java Developer
3 14 (16.67%) DV Cleared Java Developer
4 10 (11.90%) Big Data Engineer
5 9 (10.71%) Data Engineer
5 9 (10.71%) Systems Engineer
6 8 (9.52%) Software Engineer
7 7 (8.33%) Hadoop Developer
8 6 (7.14%) Architect
8 6 (7.14%) Java Engineer
9 5 (5.95%) .NET Developer
9 5 (5.95%) Consultant
9 5 (5.95%) Data Architect
9 5 (5.95%) E-Commerce Engineer
9 5 (5.95%) Java Software Engineer
10 4 (4.76%) AWS Engineer
10 4 (4.76%) J2EE Software Engineer
10 4 (4.76%) Java Hadoop Developer
10 4 (4.76%) Java J2EE Software Engineer
10 4 (4.76%) Traffic Engineer
Libraries, Frameworks & Software Standards
1 20 (23.81%) .NET
2 11 (13.10%) AngularJS
3 10 (11.90%) Node.js
4 9 (10.71%) ASP.NET
4 9 (10.71%) ASP.NET MVC
4 9 (10.71%) ASP.NET Web API
4 9 (10.71%) RabbitMQ
5 8 (9.52%) Ember.js
6 7 (8.33%) JMS
7 5 (5.95%) EJB
7 5 (5.95%) HTML
7 5 (5.95%) Java EE
7 5 (5.95%) Kafka
7 5 (5.95%) Web Services
8 4 (4.76%) CSS
8 4 (4.76%) J2EE
8 4 (4.76%) Spring
8 4 (4.76%) XML
9 3 (3.57%) jQuery
9 3 (3.57%) JSON
Miscellaneous
1 10 (11.90%) Mathematics
2 9 (10.71%) Physics
2 9 (10.71%) Public Cloud
2 9 (10.71%) User Experience
3 8 (9.52%) Analytical Skills
3 8 (9.52%) Blog
4 7 (8.33%) Algorithms
5 5 (5.95%) Data Integration
5 5 (5.95%) Management Information System
5 5 (5.95%) Reference Data
6 4 (4.76%) Data Structures
7 2 (2.38%) Semantic Web
7 2 (2.38%) Taxonomies
8 1 (1.19%) Computer Science
8 1 (1.19%) Visualisation
8 1 (1.19%) Wiki
Operating Systems
1 13 (15.48%) Linux
2 9 (10.71%) Unix
3 3 (3.57%) Red Hat Enterprise Linux
3 3 (3.57%) Windows
4 2 (2.38%) Android
4 2 (2.38%) Apple iOS
Processes & Methodologies
1 59 (70.24%) Agile Software Development
2 23 (27.38%) Software Engineering
3 20 (23.81%) E-Commerce
4 19 (22.62%) DevOps
5 17 (20.24%) Continuous Integration
5 17 (20.24%) UML
6 16 (19.05%) Scrum
6 16 (19.05%) TOGAF
7 15 (17.86%) BDD
7 15 (17.86%) ITIL
7 15 (17.86%) TDD
8 13 (15.48%) High Availability
9 12 (14.29%) Data Modelling
10 11 (13.10%) MODAF
10 11 (13.10%) Requirements Management
10 11 (13.10%) SysML
11 10 (11.90%) Continuous Improvement
12 9 (10.71%) Continuous Delivery
12 9 (10.71%) CQRS
12 9 (10.71%) Microservices
Programming Languages
1 44 (52.38%) Java
2 29 (34.52%) Python
3 27 (32.14%) JavaScript
4 23 (27.38%) C
5 18 (21.43%) C#
6 16 (19.05%) Bash Shell
7 15 (17.86%) Perl
8 14 (16.67%) C++
8 14 (16.67%) Scala
9 10 (11.90%) Ruby
10 5 (5.95%) SQL
11 3 (3.57%) VB.NET
12 2 (2.38%) Embedded C
12 2 (2.38%) Objective-C
12 2 (2.38%) PHP
13 1 (1.19%) Lua
13 1 (1.19%) MATLAB
13 1 (1.19%) R
13 1 (1.19%) SPARQL
13 1 (1.19%) T-SQL
Qualifications
1 47 (55.95%) Security Cleared
2 38 (45.24%) DV Cleared
3 12 (14.29%) Degree
4 10 (11.90%) SC Cleared
5 7 (8.33%) ISEB
6 6 (7.14%) ISTQB
6 6 (7.14%) ISTQB Foundation Certification
Quality Assurance & Compliance
1 12 (14.29%) QA
2 5 (5.95%) Data Quality
System Software
1 4 (4.76%) Docker
1 4 (4.76%) HDFS
2 2 (2.38%) Shibboleth
Systems Management
1 9 (10.71%) Opscode Chef
2 6 (7.14%) HP Quality Center
3 5 (5.95%) Ansible
4 3 (3.57%) Oozie
5 2 (2.38%) OpenAM
5 2 (2.38%) OpenSSO
5 2 (2.38%) Sun Identity Manager
6 1 (1.19%) Hadoop YARN
6 1 (1.19%) Kibana
6 1 (1.19%) Puppet
Vendors
1 21 (25.00%) Cloudera
2 17 (20.24%) Oracle
3 6 (7.14%) Atlassian
3 6 (7.14%) HP
4 4 (4.76%) Red Hat
5 3 (3.57%) Informatica
5 3 (3.57%) MapR
5 3 (3.57%) Nuix
5 3 (3.57%) Splunk
6 2 (2.38%) ForgeRock
6 2 (2.38%) SAP
6 2 (2.38%) Sun
7 1 (1.19%) Adobe
7 1 (1.19%) ESRI
7 1 (1.19%) Google
7 1 (1.19%) Microsoft
7 1 (1.19%) Tableau
7 1 (1.19%) Talend
7 1 (1.19%) Teradata