The table below looks at the statistics 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 19 September 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
19 Sep 2014
Same period 2013 Same period 2012
MapReduce
Rank 504 496 520
Rank change year-on-year
-8 +24
Contract jobs citing MapReduce 74 73 54
As % of all contract IT jobs located in England 0.14% 0.15% 0.10%
As % of the Processes & Methodologies category 0.19% 0.20% 0.14%
Number of daily rates quoted 61 55 43
Average daily rate
Keep up to 90%
of your Daily Rate
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£625 £500 £550
Average daily rate % change year-on-year
+25.00% -9.09%
90% offered a daily rate of more than £425 £333 £450
10% offered a daily rate of more than £775 £675 £600
UK excluding London average daily rate £625 £345 -
% change year-on-year
+81.15% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
MapReduce
UK

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the England region.

Processes & Methodologies Category
England
Contract IT job ads with a match in the
Processes & Methodologies category
38925 35924 38359
As % of all contract IT jobs located in England 74.49% 74.48% 72.52%
Number of daily rates quoted 24714 22629 22625
Average daily rate £413 £403 £400
Average daily rate % change year-on-year
+2.48% +0.62%
90% offered a daily rate of more than £275 £275 £268
10% offered a daily rate of more than £575 £575 £575
UK excluding London average daily rate £375 £370 £363
% change year-on-year
+1.35% +2.06%
Number of hourly rates quoted 1104 1022 1412
Average hourly rate £23.50 £27.97 £31.50
Average hourly rate % change year-on-year
-15.98% -11.20%
90% offered a hourly rate of more than £12.50 £12.50 £13.00
10% offered a hourly rate of more than £47.50 £50.00 £47.00
UK excluding London average hourly rate £26.25 £30.00 £30.00
% change year-on-year
-12.50% -

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 Processes & Methodologies 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 19 September 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 19 September 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 +22 72 £625 +25.00% 15
North West -6 2 - - 3
South East - - - - 1
South West - - - - 1
West Midlands - - - -
East of England - - - -
Yorkshire - - - -
MapReduce
UK

MapReduce
Top 30 Related IT Skills in England

For the 6 months to 19 September 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.

1 115 (79.86%) Hadoop
2 98 (68.06%) Big Data
3 88 (61.11%) Apache Hive
4 76 (52.78%) Java
5 57 (39.58%) NoSQL
6 52 (36.11%) Apache Cassandra
7 51 (35.42%) SQL
8 48 (33.33%) HBase
8 48 (33.33%) Apache Pig
9 46 (31.94%) Analytics
9 46 (31.94%) Oozie
10 44 (30.56%) Scala
11 43 (29.86%) Python
12 40 (27.78%) Visualisation
13 39 (27.08%) Oracle
14 38 (26.39%) MongoDB
15 35 (24.31%) HDFS
16 31 (21.53%) Banking
16 31 (21.53%) Mahout
17 29 (20.14%) Couchbase
17 29 (20.14%) R
17 29 (20.14%) Cascading
18 28 (19.44%) ETL
19 26 (18.06%) Data Warehouse
20 25 (17.36%) Linux
20 25 (17.36%) Agile Software Development
20 25 (17.36%) Kafka
20 25 (17.36%) Apache Flume
20 25 (17.36%) Sqoop
21 24 (16.67%) Hortonworks

MapReduce
Top Related IT Skills in England by Category

For the 6 months to 19 September 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 48 (33.33%) Apache Pig
2 15 (10.42%) Oracle Coherence
3 11 (7.64%) SAS
4 5 (3.47%) Apache
5 2 (1.39%) Node.js
6 1 (0.69%) Elasticsearch
6 1 (0.69%) Zope
Applications
1 6 (4.17%) MS Excel
2 5 (3.47%) Mathematica
3 2 (1.39%) SPSS
Cloud Services
1 16 (11.11%) Amazon EMR
2 9 (6.25%) Amazon AWS
3 7 (4.86%) GitHub
4 2 (1.39%) AWS Data Pipeline
5 1 (0.69%) Amazon EC2
5 1 (0.69%) Amazon S3
5 1 (0.69%) Microsoft Azure
Communications & Networking
1 4 (2.78%) LAN
1 4 (2.78%) WAN
2 3 (2.08%) Internet
3 2 (1.39%) AMQP
Database & Business Intelligence
1 115 (79.86%) Hadoop
2 98 (68.06%) Big Data
3 88 (61.11%) Apache Hive
4 57 (39.58%) NoSQL
5 52 (36.11%) Apache Cassandra
6 48 (33.33%) HBase
7 38 (26.39%) MongoDB
8 31 (21.53%) Mahout
9 29 (20.14%) Couchbase
10 26 (18.06%) Data Warehouse
11 25 (17.36%) Sqoop
12 23 (15.97%) HCatalog
13 22 (15.28%) Riak
13 22 (15.28%) Oracle Exadata
14 20 (13.89%) MarkLogic
15 13 (9.03%) DB2
16 12 (8.33%) Relational Database
16 12 (8.33%) SQL Server
17 11 (7.64%) MySQL
18 9 (6.25%) Data Mining
Development Applications
1 6 (4.17%) TeamCity
2 4 (2.78%) JIRA
3 3 (2.08%) Eclipse
3 3 (2.08%) Talend Open Studio
4 2 (1.39%) Mockito
4 2 (1.39%) Hudson
4 2 (1.39%) Jasmine
4 2 (1.39%) Git (software)
4 2 (1.39%) Maven
4 2 (1.39%) JUnit
4 2 (1.39%) Oracle Forms
General
1 31 (21.53%) Banking
2 19 (13.19%) Finance
3 17 (11.81%) Investment Banking
4 11 (7.64%) Front Office
5 10 (6.94%) Marketing
6 3 (2.08%) Financial Institution
7 2 (1.39%) Retail
7 2 (1.39%) Telecoms
8 1 (0.69%) Pharmaceutical
8 1 (0.69%) Publishing
Job Titles
1 59 (40.97%) Developer
2 33 (22.92%) Architect
3 23 (15.97%) Java Developer
4 15 (10.42%) Hadoop Developer
4 15 (10.42%) Senior Developer
5 13 (9.03%) Enterprise Architect
5 13 (9.03%) Data Scientist
5 13 (9.03%) Big Data Developer
6 10 (6.94%) Big Data Architect
6 10 (6.94%) Data Architect
7 9 (6.25%) Consultant
7 9 (6.25%) Analyst
7 9 (6.25%) Data Analyst
8 8 (5.56%) Data Consultant
9 7 (4.86%) Technical Architect
9 7 (4.86%) Big Data Consultant
10 5 (3.47%) Insight Analyst
11 4 (2.78%) Trainer
11 4 (2.78%) Senior Big Data Developer
12 3 (2.08%) Scala Developer
Libraries, Frameworks & Software Standards
1 29 (20.14%) Cascading
2 25 (17.36%) Kafka
3 17 (11.81%) Hibernate
4 16 (11.11%) Spring
5 7 (4.86%) Web Services
5 7 (4.86%) Natural Language Processing
6 5 (3.47%) XML
6 5 (3.47%) RESTful
7 4 (2.78%) RabbitMQ
7 4 (2.78%) HTML
8 3 (2.08%) CSS
8 3 (2.08%) .NET
8 3 (2.08%) J2EE
9 2 (1.39%) AngularJS
9 2 (1.39%) Spring MVC
9 2 (1.39%) jQuery
9 2 (1.39%) JSON
9 2 (1.39%) Ruby on Rails
9 2 (1.39%) Ajax
9 2 (1.39%) ActiveMQ
Miscellaneous
1 40 (27.78%) Visualisation
2 18 (12.50%) Open Source
3 16 (11.11%) Computer Science
4 13 (9.03%) Analytical Skills
5 9 (6.25%) Mathematics
6 4 (2.78%) Statistics
7 3 (2.08%) User Experience
7 3 (2.08%) Fixed Income
8 2 (1.39%) Replication
9 1 (0.69%) Internet of Things
9 1 (0.69%) Clustering
9 1 (0.69%) Management Information System
9 1 (0.69%) Ontologies
9 1 (0.69%) IPTV
9 1 (0.69%) Physics
9 1 (0.69%) Linked Data
Operating Systems
1 25 (17.36%) Linux
2 17 (11.81%) UNIX
3 5 (3.47%) Red Hat Enterprise Linux
4 4 (2.78%) Windows
5 3 (2.08%) CentOS
6 2 (1.39%) Windows Server 2008
6 2 (1.39%) Windows Server 2003
6 2 (1.39%) Windows XP
Processes & Methodologies
1 46 (31.94%) Analytics
2 28 (19.44%) ETL
3 25 (17.36%) Agile Software Development
4 21 (14.58%) Business Intelligence
5 13 (9.03%) Complex Event Processing
6 12 (8.33%) Multithreading
6 12 (8.33%) TDD
7 11 (7.64%) OO
7 11 (7.64%) E-Commerce
7 11 (7.64%) Low Latency
8 10 (6.94%) Data Modelling
9 9 (6.25%) Continuous Integration
9 9 (6.25%) Statistical Modelling
9 9 (6.25%) Performance Tuning
10 8 (5.56%) Information Retrieval
10 8 (5.56%) BDD
10 8 (5.56%) Data Visualisation
11 7 (4.86%) Project Management
11 7 (4.86%) Software Engineering
11 7 (4.86%) Machine Learning
Programming Languages
1 76 (52.78%) Java
2 51 (35.42%) SQL
3 44 (30.56%) Scala
4 43 (29.86%) Python
5 29 (20.14%) R
6 17 (11.81%) JavaScript
6 17 (11.81%) C#
7 14 (9.72%) Perl
8 9 (6.25%) Ruby
8 9 (6.25%) Groovy
9 8 (5.56%) Clojure
10 6 (4.17%) Bash Shell
11 5 (3.47%) MATLAB
11 5 (3.47%) C++
12 4 (2.78%) C
13 3 (2.08%) T-SQL
14 2 (1.39%) F#
14 2 (1.39%) Korn
14 2 (1.39%) Shell Script
15 1 (0.69%) TypeScript
Qualifications
1 11 (7.64%) Degree
2 4 (2.78%) MCT
2 4 (2.78%) Microsoft Certification
3 3 (2.08%) PhD
4 2 (1.39%) DV Cleared
4 2 (1.39%) Security Cleared
5 1 (0.69%) CISSP
Quality Assurance & Compliance
1 4 (2.78%) QA
System Software
1 35 (24.31%) HDFS
2 25 (17.36%) Apache Flume
3 24 (16.67%) Apache ZooKeeper
4 10 (6.94%) Oracle RAC
Systems Management
1 46 (31.94%) Oozie
2 22 (15.28%) Ambari
3 3 (2.08%) Opscode Chef
3 3 (2.08%) Puppet
4 2 (1.39%) Chukwa
4 2 (1.39%) Ansible
5 1 (0.69%) Salt
Vendors
1 39 (27.08%) Oracle
2 24 (16.67%) Hortonworks
3 23 (15.97%) Netezza
3 23 (15.97%) Teradata
4 20 (13.89%) MapR
5 15 (10.42%) Cloudera
5 15 (10.42%) Sybase
6 6 (4.17%) Tableau
6 6 (4.17%) RapidMiner
6 6 (4.17%) Microsoft
7 5 (3.47%) Google
8 4 (2.78%) Intel
8 4 (2.78%) Cisco
9 3 (2.08%) Red Hat
9 3 (2.08%) Greenplum
9 3 (2.08%) Talend
10 2 (1.39%) Facebook
10 2 (1.39%) Twitter
10 2 (1.39%) Vertica
10 2 (1.39%) DoubleClick
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Rate: competitive
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Posted: 5 days ago
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