The first table below looks at the demand for MapReduce skills in IT contracts advertised for the England region. Included is a guide to the average contractor rates offered in IT contracts that have cited MapReduce over the 3 months to 14 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Libraries, Frameworks & Software Standards category for the England region.

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
14 Jul 2014
Same period 2013 Same period 2012
MapReduce
Rank 465 488 546
Rank change year-on-year
+23 +58
Contract jobs citing MapReduce 84 51 23
As % of all contract IT jobs located in England 0.18% 0.11% 0.043%
As % of the Libraries, Frameworks & Software Standards category 0.63% 0.40% 0.17%
Number of daily rates quoted 58 44 15
Average daily rate
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of your Daily Rate
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£550 £488 £515
Average daily rate % change year-on-year
+12.82% -5.33%
90% offered a daily rate of more than £439 £251 £463
10% offered a daily rate of more than £658 £600 £580
UK excluding London average daily rate £520 £273 -
% change year-on-year
+90.82% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Libraries, Frameworks & Software Standards Category
England
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13281 12890 13909
As % of all contract IT jobs located in England 27.85% 28.20% 26.22%
Number of daily rates quoted 8708 8349 8612
Average daily rate £375 £375 £363
Average daily rate % change year-on-year
- +3.44%
90% offered a daily rate of more than £265 £250 £250
10% offered a daily rate of more than £525 £550 £550
UK excluding London average daily rate £343 £325 £325
% change year-on-year
+5.38% -
Number of hourly rates quoted 189 295 345
Average hourly rate £35.00 £35.00 £34.00
Average hourly rate % change year-on-year
- +2.94%
90% offered a hourly rate of more than £17.50 £20.00 £17.71
10% offered a hourly rate of more than £47.50 £50.00 £43.38
UK excluding London average hourly rate £33.55 £35.00 £32.50
% change year-on-year
-4.14% +7.69%
MapReduce
UK

MapReduce
Jobs Demand Trend in England

This chart provides a 3-month moving total of IT contractor jobs citing MapReduce across the England region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

MapReduce Jobs Demand Trend in England

MapReduce
Daily Rate Trend in England

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

MapReduce Daily Rate Trend in England

MapReduce
Daily Rate Histogram in England

This chart provides a histogram of daily rates quoted in contract IT jobs citing MapReduce across the England region over the 3 months to 14 July 2014.

MapReduce Daily Rate Histogram in England

MapReduce
Contract Job Locations in England

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing MapReduce within the England region over the 3 months to 14 July 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
London +44 78 £550 +4.76% 18
South East -7 6 £520 +177.33% 2
South West - - - -
West Midlands - - - -
Yorkshire - - - -
North West - - - -
MapReduce
UK

MapReduce
Top 30 Related IT Skills in England

For the 6 months to 14 July 2014, IT contractor jobs across the England region citing MapReduce 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 MapReduce.

1 104 (83.87%) Hadoop
2 82 (66.13%) Big Data
3 79 (63.71%) Apache Hive
4 74 (59.68%) Java
5 54 (43.55%) Apache Pig
6 48 (38.71%) Python
7 46 (37.10%) NoSQL
8 41 (33.06%) Apache Cassandra
8 41 (33.06%) SQL
9 40 (32.26%) R
9 40 (32.26%) Scala
10 37 (29.84%) HBase
11 29 (23.39%) Oracle
11 29 (23.39%) ETL
12 28 (22.58%) Analytics
13 26 (20.97%) Oozie
14 25 (20.16%) Computer Science
15 24 (19.35%) Linux
16 23 (18.55%) MongoDB
17 22 (17.74%) Kafka
17 22 (17.74%) Visualisation
18 19 (15.32%) SAS
19 17 (13.71%) JavaScript
19 17 (13.71%) Finance
20 16 (12.90%) Mahout
20 16 (12.90%) HDFS
21 15 (12.10%) Relational Database
21 15 (12.10%) Amazon EMR
21 15 (12.10%) Machine Learning
21 15 (12.10%) Open Source

MapReduce
Top Related IT Skills in England by Category

For the 6 months to 14 July 2014, IT contractor jobs across the England region citing MapReduce 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 MapReduce. Up to 20 skills are shown per category.

Application Platforms
1 54 (43.55%) Apache Pig
2 19 (15.32%) SAS
3 6 (4.84%) Oracle Coherence
4 3 (2.42%) Elasticsearch
5 2 (1.61%) Apache
6 1 (0.81%) Apache Solr
6 1 (0.81%) Node.js
Applications
1 5 (4.03%) Mathematica
2 4 (3.23%) MS Excel
3 3 (2.42%) SPSS
Business Applications
1 3 (2.42%) SiteCatalyst
Cloud Services
1 15 (12.10%) Amazon EMR
2 7 (5.65%) GitHub
3 6 (4.84%) Amazon AWS
4 2 (1.61%) Amazon EC2
5 1 (0.81%) Amazon S3
5 1 (0.81%) Microsoft Azure
5 1 (0.81%) Cloud Computing
Communications & Networking
1 2 (1.61%) AMQP
2 1 (0.81%) Internet
Database & Business Intelligence
1 104 (83.87%) Hadoop
2 82 (66.13%) Big Data
3 79 (63.71%) Apache Hive
4 46 (37.10%) NoSQL
5 41 (33.06%) Apache Cassandra
6 37 (29.84%) HBase
7 23 (18.55%) MongoDB
8 16 (12.90%) Mahout
9 15 (12.10%) Relational Database
10 11 (8.87%) Couchbase
10 11 (8.87%) Sqoop
10 11 (8.87%) Data Warehouse
11 10 (8.06%) Data Mining
11 10 (8.06%) RDBMS
11 10 (8.06%) Impala
12 9 (7.26%) MySQL
13 8 (6.45%) DB2
13 8 (6.45%) Oracle Database
14 6 (4.84%) RapidMiner
15 5 (4.03%) SQL Server
Development Applications
1 6 (4.84%) JIRA
1 6 (4.84%) TeamCity
2 4 (3.23%) JUnit
2 4 (3.23%) Maven
2 4 (3.23%) Mockito
2 4 (3.23%) Hudson
3 3 (2.42%) Eclipse
3 3 (2.42%) Git (software)
3 3 (2.42%) Talend Open Studio
4 2 (1.61%) Oracle Forms
5 1 (0.81%) RSpec
5 1 (0.81%) Jasmine
5 1 (0.81%) Karma Test Runner
General
1 17 (13.71%) Finance
2 12 (9.68%) Marketing
3 11 (8.87%) Banking
4 9 (7.26%) Investment Banking
5 6 (4.84%) Front Office
6 3 (2.42%) Pharmaceutical
6 3 (2.42%) Financial Institution
7 2 (1.61%) Telecoms
8 1 (0.81%) Publishing
Job Titles
1 49 (39.52%) Developer
2 21 (16.94%) Data Scientist
3 20 (16.13%) Architect
4 18 (14.52%) Hadoop Developer
5 17 (13.71%) Java Developer
6 14 (11.29%) Senior Developer
7 10 (8.06%) Analyst
7 10 (8.06%) Data Analyst
8 9 (7.26%) Big Data Developer
9 8 (6.45%) Consultant
10 7 (5.65%) Data Architect
10 7 (5.65%) Data Consultant
10 7 (5.65%) Big Data Architect
11 6 (4.84%) Big Data Consultant
11 6 (4.84%) Technical Architect
12 5 (4.03%) Solutions Architect
12 5 (4.03%) Insight Analyst
13 3 (2.42%) Technical Developer
13 3 (2.42%) Senior Architect
13 3 (2.42%) Senior Technical Architect
Libraries, Frameworks & Software Standards
1 22 (17.74%) Kafka
2 12 (9.68%) Spring
3 11 (8.87%) Hibernate
4 7 (5.65%) Natural Language Processing
5 6 (4.84%) RabbitMQ
6 5 (4.03%) J2SE
6 5 (4.03%) J2EE
6 5 (4.03%) HTML
7 4 (3.23%) Web Services
7 4 (3.23%) CSS
7 4 (3.23%) JDBC
7 4 (3.23%) ActiveMQ
7 4 (3.23%) Ruby on Rails
8 3 (2.42%) .NET
9 2 (1.61%) XML
9 2 (1.61%) REST
9 2 (1.61%) jQuery
9 2 (1.61%) HTML5
9 2 (1.61%) AngularJS
9 2 (1.61%) ZeroMQ
Miscellaneous
1 25 (20.16%) Computer Science
2 22 (17.74%) Visualisation
3 15 (12.10%) Open Source
3 15 (12.10%) Mathematics
4 13 (10.48%) Statistics
5 7 (5.65%) Physics
6 3 (2.42%) Data Integration
7 2 (1.61%) Replication
7 2 (1.61%) Fixed Income
7 2 (1.61%) Digital Media
7 2 (1.61%) Neural Network
8 1 (0.81%) Linked Data
8 1 (0.81%) Clustering
8 1 (0.81%) Ontologies
8 1 (0.81%) Semantic Web
Operating Systems
1 24 (19.35%) Linux
2 14 (11.29%) UNIX
3 4 (3.23%) Red Hat Enterprise Linux
4 3 (2.42%) Windows
5 2 (1.61%) Windows XP
5 2 (1.61%) Windows Server 2003
5 2 (1.61%) Windows Server 2008
5 2 (1.61%) CentOS
Processes & Methodologies
1 29 (23.39%) ETL
2 28 (22.58%) Analytics
3 15 (12.10%) Machine Learning
4 12 (9.68%) Complex Event Processing
4 12 (9.68%) Agile Software Development
5 11 (8.87%) Data Analysis
6 10 (8.06%) Business Intelligence
7 9 (7.26%) E-Commerce
7 9 (7.26%) Data Modelling
7 9 (7.26%) TDD
8 8 (6.45%) OO
8 8 (6.45%) Statistical Modelling
8 8 (6.45%) Continuous Integration
9 7 (5.65%) Multithreading
9 7 (5.65%) BDD
9 7 (5.65%) Project Management
10 6 (4.84%) Data Security
10 6 (4.84%) Software Engineering
10 6 (4.84%) Project Planning
10 6 (4.84%) Data Visualisation
Programming Languages
1 74 (59.68%) Java
2 48 (38.71%) Python
3 41 (33.06%) SQL
4 40 (32.26%) Scala
4 40 (32.26%) R
5 17 (13.71%) JavaScript
6 14 (11.29%) Perl
7 11 (8.87%) C++
7 11 (8.87%) MATLAB
7 11 (8.87%) Ruby
8 9 (7.26%) Groovy
9 8 (6.45%) Clojure
10 5 (4.03%) Bash Shell
10 5 (4.03%) C#
11 3 (2.42%) C
12 2 (1.61%) T-SQL
12 2 (1.61%) Shell Script
12 2 (1.61%) Korn
12 2 (1.61%) Data Analysis Expressions (DAX)
13 1 (0.81%) Haskell
Qualifications
1 14 (11.29%) Degree
2 10 (8.06%) PhD
3 2 (1.61%) MCT
3 2 (1.61%) Microsoft Certification
3 2 (1.61%) DV Cleared
3 2 (1.61%) Security Cleared
4 1 (0.81%) CISSP
Quality Assurance & Compliance
1 2 (1.61%) QA
System Software
1 16 (12.90%) HDFS
2 7 (5.65%) Apache ZooKeeper
2 7 (5.65%) Apache Flume
3 4 (3.23%) Oracle RAC
Systems Management
1 26 (20.97%) Oozie
2 4 (3.23%) Ambari
3 2 (1.61%) Puppet
3 2 (1.61%) Opscode Chef
4 1 (0.81%) Ansible
4 1 (0.81%) Salt
Vendors
1 29 (23.39%) Oracle
2 12 (9.68%) Cloudera
3 10 (8.06%) Sybase
4 8 (6.45%) Netezza
5 6 (4.84%) Teradata
5 6 (4.84%) Tableau
5 6 (4.84%) Google
6 5 (4.03%) Vertica
6 5 (4.03%) Greenplum
7 4 (3.23%) SAP
7 4 (3.23%) MapR
7 4 (3.23%) DoubleClick
7 4 (3.23%) Hortonworks
8 3 (2.42%) Talend
8 3 (2.42%) IBM
8 3 (2.42%) Adobe
8 3 (2.42%) Informatica
8 3 (2.42%) Red Hat
9 2 (1.61%) Microsoft
9 2 (1.61%) comScore
London
Vantage Recruitment Solutions Ltd
Rate: From £450 to £500 per day
Posted: 4 days ago
City, London
Arrows Group
Rate: £400 - £500 per day
Posted: 4 days ago
London
Computer People
Rate: £500.00 - £600.00 per day
Posted: 5 days ago
London
Parallel Consulting
Rate: £450 - £550 per day
Posted: 6 days ago