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 24 October 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
24 Oct 2014
Same period 2013 Same period 2012
MapReduce
Rank 525 484 475
Rank change year-on-year
-41 -9
Contract jobs citing MapReduce 65 79 71
As % of all contract IT jobs located in England 0.12% 0.16% 0.14%
As % of the Processes & Methodologies category 0.17% 0.22% 0.20%
Number of daily rates quoted 47 52 55
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£650 £450 £550
Average daily rate % change year-on-year
+44.44% -18.18%
90% offered a daily rate of more than £425 £353 £410
10% offered a daily rate of more than £775 £650 £600
UK excluding London average daily rate £525 £325 -
% change year-on-year
+61.53% -
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
39381 35768 36229
As % of all contract IT jobs located in England 73.87% 74.65% 72.49%
Number of daily rates quoted 25694 22646 21510
Average daily rate £423 £405 £400
Average daily rate % change year-on-year
+4.32% +1.25%
90% offered a daily rate of more than £275 £275 £275
10% offered a daily rate of more than £600 £575 £580
UK excluding London average daily rate £375 £363 £370
% change year-on-year
+3.44% -2.02%
Number of hourly rates quoted 1118 1037 1346
Average hourly rate £24.00 £27.50 £28.00
Average hourly rate % change year-on-year
-12.72% -1.78%
90% offered a hourly rate of more than £12.00 £12.75 £12.50
10% offered a hourly rate of more than £47.50 £45.00 £46.00
UK excluding London average hourly rate £25.38 £29.00 £26.90
% change year-on-year
-12.50% +7.80%

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 24 October 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 24 October 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 -23 55 £675 +50.00% 18
East of England - 4 £625 -
North West -8 3 £450 - 2
South East - 2 - - 3
South West - - - - 1
West Midlands - - - -
Yorkshire - - - - 1
MapReduce
UK

MapReduce
Top 30 Related IT Skills in England

For the 6 months to 24 October 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.

1 114 (76.00%) Hadoop
2 98 (65.33%) Big Data
3 89 (59.33%) Apache Hive
4 81 (54.00%) Java
5 60 (40.00%) NoSQL
6 52 (34.67%) Analytics
7 51 (34.00%) Apache Pig
8 47 (31.33%) Apache Cassandra
8 47 (31.33%) HBase
8 47 (31.33%) SQL
9 46 (30.67%) Scala
10 45 (30.00%) Oozie
11 41 (27.33%) Python
12 40 (26.67%) Visualisation
13 37 (24.67%) Oracle
13 37 (24.67%) MongoDB
14 35 (23.33%) Banking
15 34 (22.67%) HDFS
16 32 (21.33%) Mahout
17 30 (20.00%) R
18 29 (19.33%) Couchbase
18 29 (19.33%) Agile Software Development
19 28 (18.67%) Linux
19 28 (18.67%) Data Warehouse
19 28 (18.67%) Algorithms
20 25 (16.67%) Apache Flume
20 25 (16.67%) Apache ZooKeeper
20 25 (16.67%) Cascading
21 24 (16.00%) Sqoop
21 24 (16.00%) ETL

MapReduce
Top Related IT Skills in England by Category

For the 6 months to 24 October 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 51 (34.00%) Apache Pig
2 17 (11.33%) Apache Spark
2 17 (11.33%) Oracle Coherence
3 10 (6.67%) SAS
4 7 (4.67%) Apache
5 4 (2.67%) Node.js
6 3 (2.00%) Zope
7 1 (0.67%) Elasticsearch
Applications
1 5 (3.33%) MS Excel
1 5 (3.33%) Mathematica
2 2 (1.33%) SPSS
Cloud Services
1 14 (9.33%) Amazon EMR
2 9 (6.00%) GitHub
3 7 (4.67%) Amazon AWS
4 2 (1.33%) Amazon EC2
4 2 (1.33%) Amazon S3
4 2 (1.33%) AWS Data Pipeline
Communications & Networking
1 4 (2.67%) LAN
1 4 (2.67%) WAN
2 2 (1.33%) Internet
2 2 (1.33%) AMQP
3 1 (0.67%) Firewall
3 1 (0.67%) Network Security
Database & Business Intelligence
1 114 (76.00%) Hadoop
2 98 (65.33%) Big Data
3 89 (59.33%) Apache Hive
4 60 (40.00%) NoSQL
5 47 (31.33%) HBase
5 47 (31.33%) Apache Cassandra
6 37 (24.67%) MongoDB
7 32 (21.33%) Mahout
8 29 (19.33%) Couchbase
9 28 (18.67%) Data Warehouse
10 24 (16.00%) Sqoop
11 23 (15.33%) HCatalog
12 22 (14.67%) Oracle Exadata
13 21 (14.00%) MarkLogic
13 21 (14.00%) Riak
14 13 (8.67%) Data Mining
14 13 (8.67%) DB2
15 12 (8.00%) SQL Server
16 11 (7.33%) MySQL
17 8 (5.33%) Oracle Database
Development Applications
1 4 (2.67%) TeamCity
2 3 (2.00%) Git (software)
2 3 (2.00%) Talend Open Studio
3 2 (1.33%) Jasmine
3 2 (1.33%) Oracle Forms
3 2 (1.33%) JIRA
4 1 (0.67%) JUnit
4 1 (0.67%) Maven
4 1 (0.67%) Jenkins
4 1 (0.67%) Mercurial
General
1 35 (23.33%) Banking
2 19 (12.67%) Investment Banking
2 19 (12.67%) Finance
3 13 (8.67%) Front Office
4 9 (6.00%) Marketing
5 3 (2.00%) Retail
5 3 (2.00%) Financial Institution
6 1 (0.67%) Telecoms
6 1 (0.67%) Publishing
Job Titles
1 65 (43.33%) Developer
2 38 (25.33%) Architect
3 27 (18.00%) Java Developer
4 15 (10.00%) Hadoop Developer
5 14 (9.33%) Big Data Architect
5 14 (9.33%) Enterprise Architect
5 14 (9.33%) Data Architect
6 13 (8.67%) Senior Developer
7 12 (8.00%) Data Scientist
8 11 (7.33%) Big Data Developer
9 10 (6.67%) Consultant
10 9 (6.00%) Analyst
10 9 (6.00%) Data Analyst
11 7 (4.67%) Technical Architect
11 7 (4.67%) Data Consultant
12 5 (3.33%) Big Data Consultant
12 5 (3.33%) Scala Developer
12 5 (3.33%) Insight Analyst
13 4 (2.67%) Senior Architect
13 4 (2.67%) Trainer
Libraries, Frameworks & Software Standards
1 25 (16.67%) Cascading
2 20 (13.33%) Kafka
3 18 (12.00%) Spring
4 17 (11.33%) Hibernate
5 8 (5.33%) Web Services
6 7 (4.67%) Django
6 7 (4.67%) RESTful
6 7 (4.67%) Natural Language Processing
7 5 (3.33%) XML
8 4 (2.67%) RabbitMQ
9 3 (2.00%) Memcached
9 3 (2.00%) AngularJS
9 3 (2.00%) Mason
9 3 (2.00%) HTML
9 3 (2.00%) J2EE
10 2 (1.33%) CSS
10 2 (1.33%) .NET
10 2 (1.33%) Ajax
10 2 (1.33%) Ruby on Rails
10 2 (1.33%) jQuery
Miscellaneous
1 40 (26.67%) Visualisation
2 28 (18.67%) Algorithms
3 20 (13.33%) Open Source
4 15 (10.00%) Computer Science
5 14 (9.33%) Analytical Skills
6 10 (6.67%) Data Structures
7 8 (5.33%) Mathematics
8 4 (2.67%) Data Integration
9 3 (2.00%) Statistics
9 3 (2.00%) Fixed Income
9 3 (2.00%) User Experience
10 2 (1.33%) Replication
11 1 (0.67%) Management Information System
11 1 (0.67%) Clustering
11 1 (0.67%) IPTV
11 1 (0.67%) Ontologies
11 1 (0.67%) RMADS
11 1 (0.67%) Linked Data
11 1 (0.67%) Internet of Things
Operating Systems
1 28 (18.67%) Linux
2 23 (15.33%) UNIX
3 6 (4.00%) Windows
4 5 (3.33%) Red Hat Enterprise Linux
5 3 (2.00%) CentOS
6 2 (1.33%) Windows XP
6 2 (1.33%) Windows Server 2003
6 2 (1.33%) Windows Server 2008
Processes & Methodologies
1 52 (34.67%) Analytics
2 29 (19.33%) Agile Software Development
3 24 (16.00%) ETL
4 22 (14.67%) Business Intelligence
5 16 (10.67%) TDD
6 15 (10.00%) Multithreading
7 14 (9.33%) Software Engineering
8 13 (8.67%) OO
8 13 (8.67%) Continuous Integration
8 13 (8.67%) Low Latency
9 10 (6.67%) Complex Event Processing
9 10 (6.67%) BDD
9 10 (6.67%) E-Commerce
10 9 (6.00%) Data Modelling
11 8 (5.33%) Information Retrieval
11 8 (5.33%) Statistical Modelling
11 8 (5.33%) Data Visualisation
12 7 (4.67%) Big Data Analytics
12 7 (4.67%) Performance Tuning
12 7 (4.67%) Unit Testing
Programming Languages
1 81 (54.00%) Java
2 47 (31.33%) SQL
3 46 (30.67%) Scala
4 41 (27.33%) Python
5 30 (20.00%) R
6 17 (11.33%) JavaScript
7 15 (10.00%) C#
8 12 (8.00%) Perl
9 10 (6.67%) Ruby
9 10 (6.67%) Groovy
9 10 (6.67%) Clojure
10 7 (4.67%) Bash Shell
11 5 (3.33%) MATLAB
12 3 (2.00%) T-SQL
13 2 (1.33%) F#
13 2 (1.33%) Korn
13 2 (1.33%) TypeScript
14 1 (0.67%) Haskell
14 1 (0.67%) Erlang
14 1 (0.67%) C
Qualifications
1 11 (7.33%) Degree
2 5 (3.33%) Security Cleared
3 4 (2.67%) Microsoft Certification
3 4 (2.67%) MCT
4 3 (2.00%) DV Cleared
5 2 (1.33%) PhD
6 1 (0.67%) CISSP
Quality Assurance & Compliance
1 6 (4.00%) QA
System Software
1 34 (22.67%) HDFS
2 25 (16.67%) Apache ZooKeeper
2 25 (16.67%) Apache Flume
3 10 (6.67%) Oracle RAC
Systems Management
1 45 (30.00%) Oozie
2 23 (15.33%) Ambari
3 6 (4.00%) Hadoop YARN
4 3 (2.00%) Puppet
4 3 (2.00%) Opscode Chef
5 2 (1.33%) Ansible
6 1 (0.67%) Salt
Vendors
1 37 (24.67%) Oracle
2 23 (15.33%) Teradata
2 23 (15.33%) Hortonworks
3 22 (14.67%) Netezza
4 21 (14.00%) MapR
5 15 (10.00%) Sybase
6 14 (9.33%) Cloudera
7 6 (4.00%) Tableau
7 6 (4.00%) RapidMiner
7 6 (4.00%) Microsoft
8 4 (2.67%) HP
8 4 (2.67%) Intel
8 4 (2.67%) Cisco
8 4 (2.67%) Vertica
8 4 (2.67%) Infobright
9 3 (2.00%) Talend
10 2 (1.33%) Facebook
10 2 (1.33%) Twitter
10 2 (1.33%) IBM
10 2 (1.33%) Red Hat
Oxford
Austin Fraser Limited
Rate: £400.00 - £500.00 per day
Posted: 2 days ago
Oxford, Oxfordshire
Mortimer Spinks
Posted: 4 days ago
London
Progressive Recruitment
Rate: £350 - £395 per day + competitive
Posted: 5 days ago
Altrincham
Computer Futures
Rate: competitive
Posted: 18 days ago
City of London
Capita - ITMS
Rate: £600 - £700 per day
Posted: 19 days ago
City of London
Capita - ITMS
Rate: £600 - £700 per day
Posted: 22 days ago