The table below looks at the statistics for Hadoop skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 29 August 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
29 Aug 2014
Same period 2013 Same period 2012
Apache Hadoop
Rank 190 259 302
Rank change year-on-year
+69 +43
Contract jobs citing Hadoop 256 181 107
As % of all contract IT jobs located in London 1.05% 0.72% 0.41%
As % of the Database & Business Intelligence category 4.63% 3.19% 1.98%
Number of daily rates quoted 200 165 77
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£550 £500 £475
Average daily rate % change year-on-year
+10.00% +5.26%
90% offered a daily rate of more than £375 £400 £372
10% offered a daily rate of more than £775 £650 £550
UK excluding London average daily rate £375 £410 £375
% change year-on-year
-8.53% +9.33%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £20.00 -
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 London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5531 5680 5414
As % of all contract IT jobs located in London 22.73% 22.71% 20.78%
Number of daily rates quoted 3716 3916 3603
Average daily rate £450 £433 £425
Average daily rate % change year-on-year
+4.04% +1.76%
90% offered a daily rate of more than £300 £305 £300
10% offered a daily rate of more than £600 £575 £575
UK excluding London average daily rate £350 £350 £325
% change year-on-year
- +7.69%
Number of hourly rates quoted 39 35 66
Average hourly rate £27.50 £27.50 £27.50
90% offered a hourly rate of more than £15.00 £18.80 £15.80
10% offered a hourly rate of more than £53.00 £59.16 £45.00
UK excluding London average hourly rate £31.00 £32.50 £30.00
% change year-on-year
-4.61% +8.33%

Hadoop
Jobs Demand Trend in London

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

Hadoop Jobs Demand Trend in London

Hadoop
Daily Rate Trend in London

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

Hadoop Daily Rate Trend in London

Hadoop
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the London region over the 3 months to 29 August 2014.

Hadoop Daily Rate Histogram in London

Hadoop
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Hadoop across the London region.

Hadoop Hourly Rate Trend in London

Hadoop
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Hadoop within the London region over the 3 months to 29 August 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
City of London +18 63 £500 - 39
Docklands, London +14 3 £675 +55.17%
Harrow - - - -
Isleworth - - - -
Hadoop
England

Hadoop
Top 30 Related IT Skills in London

For the 6 months to 29 August 2014, IT contractor jobs across the London 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.

1 291 (64.10%) Big Data
2 214 (47.14%) Java
3 138 (30.40%) NoSQL
4 137 (30.18%) Apache Cassandra
5 135 (29.74%) Apache Hive
6 133 (29.30%) Analytics
7 130 (28.63%) SQL
8 124 (27.31%) MongoDB
9 98 (21.59%) MapReduce
10 97 (21.37%) Linux
11 96 (21.15%) Python
12 91 (20.04%) Apache Pig
13 84 (18.50%) HBase
14 81 (17.84%) Oracle
15 73 (16.08%) Data Warehouse
16 72 (15.86%) Scala
17 66 (14.54%) Business Intelligence
18 63 (13.88%) TDD
19 62 (13.66%) SAS
20 61 (13.44%) SQL Server
21 59 (13.00%) Oozie
22 58 (12.78%) Finance
23 57 (12.56%) Visualisation
24 56 (12.33%) Agile Software Development
25 52 (11.45%) Banking
25 52 (11.45%) Apache
26 51 (11.23%) ETL
27 50 (11.01%) Tableau
28 48 (10.57%) MySQL
29 47 (10.35%) Web Services

Hadoop
Top Related IT Skills in London by Category

For the 6 months to 29 August 2014, IT contractor jobs across the London 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 91 (20.04%) Apache Pig
2 62 (13.66%) SAS
3 52 (11.45%) Apache
4 39 (8.59%) Elasticsearch
5 12 (2.64%) Apache Solr
6 9 (1.98%) Tomcat
6 9 (1.98%) Node.js
7 8 (1.76%) WebSphere
8 7 (1.54%) Oracle Coherence
9 6 (1.32%) Confluence
9 6 (1.32%) IIS
10 4 (0.88%) Apache ServiceMix
10 4 (0.88%) Cloud Foundry
11 3 (0.66%) TIBCO EMS
11 3 (0.66%) MQSeries
11 3 (0.66%) Oracle HTTP Server
12 2 (0.44%) WebLogic
12 2 (0.44%) SharePoint
12 2 (0.44%) nginx
13 1 (0.22%) Drupal
Applications
1 19 (4.19%) MS Excel
2 17 (3.74%) SPSS
3 5 (1.10%) Mathematica
3 5 (1.10%) MS PowerPoint
4 2 (0.44%) Spreadsheet
4 2 (0.44%) PowerPivot
5 1 (0.22%) MS Visio
5 1 (0.22%) MS Project
Business Applications
1 16 (3.52%) Google Analytics
2 3 (0.66%) BusinessWorks
2 3 (0.66%) RMDS
3 2 (0.44%) SAP Oil and Gas
4 1 (0.22%) Oracle BPM
4 1 (0.22%) SiteCatalyst
4 1 (0.22%) WebTrends
Cloud Services
1 38 (8.37%) Amazon AWS
2 25 (5.51%) Microsoft Azure
3 10 (2.20%) Cloud Computing
4 9 (1.98%) PaaS
5 8 (1.76%) GitHub
6 7 (1.54%) Amazon EC2
6 7 (1.54%) Amazon EMR
7 6 (1.32%) IaaS
8 5 (1.10%) SaaS
9 4 (0.88%) Amazon S3
10 2 (0.44%) Heroku
11 1 (0.22%) Amazon SQS
11 1 (0.22%) IBM SmartCloud
11 1 (0.22%) AWS Data Pipeline
Communications & Networking
1 8 (1.76%) SNMP
2 7 (1.54%) LAN
2 7 (1.54%) WAN
2 7 (1.54%) SAN
3 6 (1.32%) Internet
4 4 (0.88%) HTTP
4 4 (0.88%) Kerberos
4 4 (0.88%) SSL
5 3 (0.66%) FCoE
5 3 (0.66%) Fibre Channel
5 3 (0.66%) Multicast
5 3 (0.66%) NAS
5 3 (0.66%) DNS
6 2 (0.44%) LDAP
6 2 (0.44%) Firewall
6 2 (0.44%) SMTP
6 2 (0.44%) AMQP
6 2 (0.44%) iSCSI
7 1 (0.22%) OpenLDAP
7 1 (0.22%) FTP
Database & Business Intelligence
1 291 (64.10%) Big Data
2 138 (30.40%) NoSQL
3 137 (30.18%) Apache Cassandra
4 135 (29.74%) Apache Hive
5 124 (27.31%) MongoDB
6 84 (18.50%) HBase
7 73 (16.08%) Data Warehouse
8 61 (13.44%) SQL Server
9 48 (10.57%) MySQL
10 38 (8.37%) DB2
10 38 (8.37%) Data Mining
11 37 (8.15%) Riak
12 35 (7.71%) Relational Database
13 32 (7.05%) Couchbase
14 28 (6.17%) Mahout
14 28 (6.17%) CouchDB
15 27 (5.95%) Sqoop
16 25 (5.51%) Impala
17 22 (4.85%) QlikView
18 19 (4.19%) Oracle Exadata
Development Applications
1 33 (7.27%) Jenkins
2 25 (5.51%) Hudson
3 21 (4.63%) Maven
4 20 (4.41%) JIRA
5 15 (3.30%) Git (software)
5 15 (3.30%) JUnit
6 14 (3.08%) Cucumber
7 13 (2.86%) Talend Open Studio
7 13 (2.86%) Mockito
8 11 (2.42%) TeamCity
9 10 (2.20%) Selenium
10 7 (1.54%) Eclipse
11 5 (1.10%) Team Foundation Server
12 3 (0.66%) ERwin
12 3 (0.66%) MSBuild
13 2 (0.44%) Jasmine
13 2 (0.44%) RSpec
13 2 (0.44%) WATIR
14 1 (0.22%) Ant
14 1 (0.22%) Build Forge
General
1 58 (12.78%) Finance
2 52 (11.45%) Banking
3 38 (8.37%) Marketing
4 26 (5.73%) Investment Banking
5 19 (4.19%) Retail
6 9 (1.98%) Games
6 9 (1.98%) Telecoms
7 5 (1.10%) Financial Institution
8 4 (0.88%) Publishing
9 3 (0.66%) Front Office
10 2 (0.44%) Back Office
10 2 (0.44%) Electronics
10 2 (0.44%) Pharmaceutical
10 2 (0.44%) Manufacturing
10 2 (0.44%) Advertising
10 2 (0.44%) Corporate Banking
11 1 (0.22%) General Ledger
11 1 (0.22%) Legal
Job Titles
1 190 (41.85%) Developer
2 96 (21.15%) Architect
3 69 (15.20%) Java Developer
4 48 (10.57%) Hadoop Developer
5 34 (7.49%) Analyst
6 32 (7.05%) Data Architect
7 31 (6.83%) Senior Developer
8 28 (6.17%) Data Scientist
9 26 (5.73%) Big Data Developer
10 22 (4.85%) Lead Architect
11 19 (4.19%) Data Analyst
12 17 (3.74%) Solutions Architect
12 17 (3.74%) Scala Developer
13 16 (3.52%) DevOps Engineer
14 14 (3.08%) DevOps Architect
14 14 (3.08%) Big Data Architect
15 13 (2.86%) Consultant
16 12 (2.64%) Infrastructure Architect
16 12 (2.64%) Enterprise Architect
16 12 (2.64%) Data Consultant
Libraries, Frameworks & Software Standards
1 47 (10.35%) Web Services
1 47 (10.35%) Spring
2 42 (9.25%) Cascading
3 41 (9.03%) Kafka
4 25 (5.51%) XML
5 22 (4.85%) RabbitMQ
6 21 (4.63%) HTML
6 21 (4.63%) LAMP
6 21 (4.63%) Hibernate
7 19 (4.19%) .NET
8 18 (3.96%) RESTful
9 15 (3.30%) Middleware
10 14 (3.08%) HTML5
11 13 (2.86%) JSON
12 12 (2.64%) J2EE
13 11 (2.42%) SOAP
14 9 (1.98%) ActiveMQ
14 9 (1.98%) MDX
15 8 (1.76%) ASP.NET MVC
15 8 (1.76%) ASP.NET
Miscellaneous
1 57 (12.56%) Visualisation
2 43 (9.47%) Open Source
3 23 (5.07%) Computer Science
4 21 (4.63%) Mathematics
4 21 (4.63%) Statistics
5 13 (2.86%) Data Integration
6 6 (1.32%) Social Network
6 6 (1.32%) Clustering
6 6 (1.32%) Mobile App
7 5 (1.10%) Derivative
7 5 (1.10%) Grid Computing
7 5 (1.10%) Foreign Exchange (FX)
8 4 (0.88%) Replication
8 4 (0.88%) Fixed Income
8 4 (0.88%) Credit Risk
8 4 (0.88%) Market Risk
8 4 (0.88%) Physics
9 3 (0.66%) Online Games
9 3 (0.66%) Social Media
9 3 (0.66%) Digital Media
Operating Systems
1 97 (21.37%) Linux
2 33 (7.27%) UNIX
3 21 (4.63%) CentOS
4 20 (4.41%) Debian
5 15 (3.30%) Windows
6 6 (1.32%) Ubuntu
7 3 (0.66%) Solaris
8 2 (0.44%) Windows Server 2003
8 2 (0.44%) Android
8 2 (0.44%) Red Hat Enterprise Linux
9 1 (0.22%) Apple iOS
9 1 (0.22%) Fedora
Processes & Methodologies
1 133 (29.30%) Analytics
2 98 (21.59%) MapReduce
3 66 (14.54%) Business Intelligence
4 63 (13.88%) TDD
5 56 (12.33%) Agile Software Development
6 51 (11.23%) ETL
7 47 (10.35%) DevOps
8 45 (9.91%) Scrum
9 42 (9.25%) Data Modelling
10 41 (9.03%) Continuous Integration
11 36 (7.93%) E-Commerce
12 28 (6.17%) Data Analysis
12 28 (6.17%) Data Architecture
12 28 (6.17%) BDD
13 19 (4.19%) Unit Testing
14 18 (3.96%) Complex Event Processing
14 18 (3.96%) Machine Learning
14 18 (3.96%) Pair Programming
14 18 (3.96%) OO
15 17 (3.74%) Project Management
Programming Languages
1 214 (47.14%) Java
2 130 (28.63%) SQL
3 96 (21.15%) Python
4 72 (15.86%) Scala
5 38 (8.37%) Bash Shell
6 36 (7.93%) R
7 35 (7.71%) Ruby
8 32 (7.05%) Perl
9 27 (5.95%) C++
10 25 (5.51%) C#
11 24 (5.29%) C
12 23 (5.07%) JavaScript
12 23 (5.07%) PHP
13 14 (3.08%) Clojure
14 12 (2.64%) Groovy
14 12 (2.64%) Shell Script
15 9 (1.98%) MATLAB
16 6 (1.32%) AWK
16 6 (1.32%) sed
17 5 (1.10%) T-SQL
Qualifications
1 41 (9.03%) Degree
2 12 (2.64%) PhD
3 8 (1.76%) Security Cleared
4 5 (1.10%) Microsoft Certification
5 4 (0.88%) SC Cleared
5 4 (0.88%) DV Cleared
5 4 (0.88%) MCT
6 2 (0.44%) PMP
6 2 (0.44%) PMI Certification
7 1 (0.22%) CISSP
7 1 (0.22%) PRINCE2 Practitioner
7 1 (0.22%) APMP
Quality Assurance & Compliance
1 7 (1.54%) QA
2 4 (0.88%) SLA
3 1 (0.22%) ISO/IEC 27001
3 1 (0.22%) Data Quality
System Software
1 43 (9.47%) HDFS
2 25 (5.51%) Apache Flume
3 19 (4.19%) Apache ZooKeeper
4 10 (2.20%) Oracle RAC
5 5 (1.10%) Active Directory
6 4 (0.88%) VMware Infrastructure
7 3 (0.66%) SRDF
7 3 (0.66%) NFS
8 2 (0.44%) KVM
8 2 (0.44%) Hyper-V
8 2 (0.44%) Xen
9 1 (0.22%) vSphere
9 1 (0.22%) vCloud
9 1 (0.22%) Docker
Systems Management
1 59 (13.00%) Oozie
2 42 (9.25%) Opscode Chef
2 42 (9.25%) Puppet
3 22 (4.85%) Salt
4 19 (4.19%) Ambari
4 19 (4.19%) ZABBIX
5 18 (3.96%) Cacti
5 18 (3.96%) Nagios
6 3 (0.66%) Ansible
7 2 (0.44%) Chukwa
7 2 (0.44%) Foglight
7 2 (0.44%) Vagrant
8 1 (0.22%) HAProxy
8 1 (0.22%) logstash
8 1 (0.22%) Kibana
Vendors
1 81 (17.84%) Oracle
2 50 (11.01%) Tableau
3 43 (9.47%) Microsoft
4 42 (9.25%) Teradata
5 26 (5.73%) Google
5 26 (5.73%) Rackspace
6 24 (5.29%) Netezza
7 23 (5.07%) Red Hat
8 19 (4.19%) Hortonworks
9 18 (3.96%) Business Objects
10 17 (3.74%) Informatica
10 17 (3.74%) Omniture
11 16 (3.52%) Cloudera
11 16 (3.52%) MapR
12 14 (3.08%) Vertica
12 14 (3.08%) Sybase
12 14 (3.08%) IBM
13 13 (2.86%) Talend
14 9 (1.98%) MicroStrategy
15 8 (1.76%) TIBCO
City, London
Experis Ltd
Rate: £450 - £550 per day
Posted: Yesterday
City, London
Montash
Rate: £500 - £600 per day + Negotiable
Posted: 2 days ago
London
Aston Carter
Rate: 750+
Posted: 3 days ago
Central London / West End
Oliver Bernard
Rate: £550 per day 6 month contract
Posted: 3 days ago
London
Hydrogen Group
Rate: £300.00 - £540.00 per day
Posted: 3 days ago
City of London
Huxley Associates
Rate: £550 - £650 per day + competitive
Posted: 4 days ago
City of London
Huxley Associates
Rate: £450 - £500 per day + competitive
Posted: 9 days ago
City of London
Huxley Associates
Rate: £600 - £650 per day + competitive
Posted: 15 days ago
London
esynergy Solutions - UK
Rate: £500 - £600 per day
Posted: 16 days ago
London
Progressive Recruitment
Rate: competitive
Posted: 18 days ago
London
Hays IT - Uk Posting account
Rate: £400.00 - £900.00 per day
Posted: 19 days ago