The table below looks at the statistics for Hadoop skills in IT contracts advertised for the South East region. Included is a guide to the average contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 22 December 2014 with a comparison to the same period in 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.

Location
3 months to
22 Dec 2014
Same period 2013 Same period 2012
Apache Hadoop
Rank 221 230 219
Rank change year-on-year
+9 -11
Contract jobs citing Hadoop 42 14 9
As % of all contract IT jobs located in the South East 0.42% 0.16% 0.11%
As % of the Database & Business Intelligence category 2.40% 0.76% 0.57%
Number of daily rates quoted 19 6 3
Average daily rate
Keep up to 90%
of your Daily Rate
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£500 £588 £400
Average daily rate % change year-on-year
-14.89% +46.87%
90% offered a daily rate of more than £470 £488 £380
10% offered a daily rate of more than £560 £650 £520
UK excluding London average daily rate £475 £500 £350
% change year-on-year
-5.00% +42.85%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £36.50 - -
Hadoop
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 South East region.

Database & Business Intelligence Category
South East
Contract IT job ads with a match in the
Database & Business Intelligence category
1748 1844 1577
As % of all contract IT jobs located in the South East 17.68% 21.50% 18.89%
Number of daily rates quoted 1042 941 867
Average daily rate £368 £350 £350
Average daily rate % change year-on-year
+5.00% -
90% offered a daily rate of more than £260 £250 £250
10% offered a daily rate of more than £500 £484 £450
UK excluding London average daily rate £363 £325 £335
% change year-on-year
+11.53% -2.98%
Number of hourly rates quoted 38 59 38
Average hourly rate £35.00 £22.41 £26.50
Average hourly rate % change year-on-year
+56.18% -15.43%
90% offered a hourly rate of more than £14.00 £16.10 £20.61
10% offered a hourly rate of more than £90.00 £37.50 £40.75
UK excluding London average hourly rate £35.00 £28.00 £30.00
% change year-on-year
+25.00% -6.66%

Hadoop
Jobs Demand Trend in the South East

This chart provides a 3-month moving total of IT contractor jobs citing Hadoop across the South East region as a proportion of the total demand within the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in the South East

Hadoop
Daily Rate Trend in the South East

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

Hadoop Daily Rate Trend in the South East

Hadoop
Daily Rate Histogram in the South East

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the South East region over the 3 months to 22 December 2014.

Hadoop Daily Rate Histogram in the South East

Hadoop
Contract Job Locations in the South East

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Hadoop within the South East region over the 3 months to 22 December 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Oxfordshire - 33 £500 -
Berkshire +10 4 - - 1
Surrey -10 4 - - 2
Buckinghamshire - 1 - -
East Sussex - - - -
Hampshire - - - -
Kent - - - -
Middlesex - - - -
Hadoop
England

Hadoop
Top 30 Related IT Skills in the South East

For the 6 months to 22 December 2014, IT contractor jobs across the South East region citing Hadoop also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Hadoop.

1 49 (85.96%) Big Data
2 30 (52.63%) Business Intelligence
3 22 (38.60%) Data Modelling
4 21 (36.84%) Java
5 18 (31.58%) Zachman Framework
5 18 (31.58%) TOGAF
6 17 (29.82%) Analytics
6 17 (29.82%) HPCC
7 16 (28.07%) Oracle
8 15 (26.32%) Kimball Methodology
8 15 (26.32%) Inmon Methodology
9 14 (24.56%) NoSQL
10 12 (21.05%) Agile Software Development
10 12 (21.05%) Portfolio Management
11 11 (19.30%) Linux
11 11 (19.30%) Apache Hive
12 9 (15.79%) JavaScript
12 9 (15.79%) MongoDB
13 8 (14.04%) Open Source
14 7 (12.28%) PHP
14 7 (12.28%) Data Warehouse
14 7 (12.28%) TDD
14 7 (12.28%) Apache Pig
15 6 (10.53%) C#
15 6 (10.53%) HTML
15 6 (10.53%) CSS
15 6 (10.53%) OO
15 6 (10.53%) Python
15 6 (10.53%) ETL
15 6 (10.53%) Microsoft

Hadoop
Top Related IT Skills in the South East by Category

For the 6 months to 22 December 2014, IT contractor jobs across the South East region citing Hadoop also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited Hadoop. Up to 20 skills are shown per category.

Application Platforms
1 7 (12.28%) Apache Pig
2 6 (10.53%) Node.js
3 5 (8.77%) Apache
4 3 (5.26%) Confluence
5 2 (3.51%) SharePoint
5 2 (3.51%) OpenStack
6 1 (1.75%) SharePoint 2013
Applications
1 1 (1.75%) MS Excel
1 1 (1.75%) PowerPivot
Business Applications
1 1 (1.75%) WebTrends
1 1 (1.75%) SAP Oil and Gas
Cloud Services
1 2 (3.51%) Amazon AWS
1 2 (3.51%) SaaS
1 2 (3.51%) PaaS
Communications & Networking
1 3 (5.26%) Internet
Database & Business Intelligence
1 49 (85.96%) Big Data
2 17 (29.82%) HPCC
3 14 (24.56%) NoSQL
4 11 (19.30%) Apache Hive
5 9 (15.79%) MongoDB
6 7 (12.28%) Data Warehouse
7 4 (7.02%) Apache Cassandra
7 4 (7.02%) MySQL
7 4 (7.02%) SQL Server
8 3 (5.26%) Oracle BI EE
8 3 (5.26%) Data Mining
8 3 (5.26%) Apache Accumulo
8 3 (5.26%) Couchbase
9 2 (3.51%) HBase
9 2 (3.51%) RavenDB
9 2 (3.51%) Star Schema
9 2 (3.51%) SQL Server Analysis Services
9 2 (3.51%) CouchDB
10 1 (1.75%) Xcelsius
10 1 (1.75%) PostgreSQL
Development Applications
1 3 (5.26%) JIRA
2 2 (3.51%) Git (software)
2 2 (3.51%) PHPUnit
2 2 (3.51%) Subversion
3 1 (1.75%) PyUnit
General
1 4 (7.02%) Publishing
2 2 (3.51%) Advertising
2 2 (3.51%) Marketing
2 2 (3.51%) Finance
3 1 (1.75%) Manufacturing
3 1 (1.75%) Electronics
3 1 (1.75%) Telecoms
3 1 (1.75%) Banking
Job Titles
1 37 (64.91%) Architect
2 17 (29.82%) Developer
2 17 (29.82%) Solutions Architect
3 15 (26.32%) Data Architect
4 10 (17.54%) Business Intelligence Architect
5 6 (10.53%) Big Data Architect
5 6 (10.53%) Java Developer
6 5 (8.77%) Enterprise Architect
6 5 (8.77%) Big Data Developer
6 5 (8.77%) Business Solution Architect
6 5 (8.77%) Business Architect
6 5 (8.77%) Enterprise Data Architect
7 4 (7.02%) Senior Data Architect
7 4 (7.02%) Senior Architect
7 4 (7.02%) Senior Developer
8 3 (5.26%) Analyst
8 3 (5.26%) Lead Architect
9 2 (3.51%) PHP Developer
9 2 (3.51%) Technical Architect
9 2 (3.51%) Consultant
Libraries, Frameworks & Software Standards
1 6 (10.53%) HTML
1 6 (10.53%) CSS
1 6 (10.53%) Backbone.js
1 6 (10.53%) Ember.js
1 6 (10.53%) AngularJS
2 5 (8.77%) Spring
3 4 (7.02%) Twitter Bootstrap
3 4 (7.02%) .NET Framework
3 4 (7.02%) .NET
3 4 (7.02%) J2EE
3 4 (7.02%) Web Services
4 3 (5.26%) XML
4 3 (5.26%) XSD
4 3 (5.26%) Swing
4 3 (5.26%) Kafka
5 2 (3.51%) Underscore.js
5 2 (3.51%) JSF
5 2 (3.51%) jBPM
5 2 (3.51%) SOAP
5 2 (3.51%) Struts
Miscellaneous
1 8 (14.04%) Open Source
2 3 (5.26%) Analytical Skills
2 3 (5.26%) Visualisation
3 2 (3.51%) Data Extraction
3 2 (3.51%) Data Structures
4 1 (1.75%) Algorithms
4 1 (1.75%) DTV
Operating Systems
1 11 (19.30%) Linux
2 2 (3.51%) Android
2 2 (3.51%) Apple iOS
3 1 (1.75%) Red Hat Enterprise Linux
3 1 (1.75%) UNIX
3 1 (1.75%) Windows
Processes & Methodologies
1 30 (52.63%) Business Intelligence
2 22 (38.60%) Data Modelling
3 18 (31.58%) Zachman Framework
3 18 (31.58%) TOGAF
4 17 (29.82%) Analytics
5 15 (26.32%) Inmon Methodology
5 15 (26.32%) Kimball Methodology
6 12 (21.05%) Portfolio Management
6 12 (21.05%) Agile Software Development
7 7 (12.28%) TDD
8 6 (10.53%) ETL
8 6 (10.53%) OO
8 6 (10.53%) Web Development
9 5 (8.77%) MapReduce
9 5 (8.77%) Software Engineering
10 4 (7.02%) Scrum
10 4 (7.02%) BDD
10 4 (7.02%) Predictive Analytics
11 3 (5.26%) Data Security
11 3 (5.26%) Data Architecture
Programming Languages
1 21 (36.84%) Java
2 9 (15.79%) JavaScript
3 7 (12.28%) PHP
4 6 (10.53%) Python
4 6 (10.53%) C#
4 6 (10.53%) Scala
5 4 (7.02%) C++
5 4 (7.02%) Perl
5 4 (7.02%) SQL
6 2 (3.51%) PHP5
7 1 (1.75%) R
7 1 (1.75%) MATLAB
7 1 (1.75%) Ruby
Qualifications
1 4 (7.02%) Security Cleared
2 3 (5.26%) SC Cleared
3 1 (1.75%) DV Cleared
3 1 (1.75%) PhD
System Software
1 4 (7.02%) HDFS
2 1 (1.75%) Apache ZooKeeper
2 1 (1.75%) Apache Flume
Systems Management
1 1 (1.75%) Opscode Chef
Vendors
1 16 (28.07%) Oracle
2 6 (10.53%) Microsoft
3 4 (7.02%) Twitter
4 3 (5.26%) SAP
5 2 (3.51%) Google
6 1 (1.75%) Tableau
6 1 (1.75%) HP
6 1 (1.75%) Red Hat