The first table below looks at the demand for MapReduce skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited MapReduce over the 3 months to 18 April 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.

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
18 Apr 2014
Same period 2013 Same period 2012
MapReduce
Rank 538 511 570
Rank change year-on-year
-27 +59
Contract jobs citing MapReduce 49 33 18
As % of all contract IT jobs located in the UK 0.087% 0.069% 0.030%
As % of the Libraries, Frameworks & Software Standards category 0.32% 0.26% 0.12%
Number of daily rates quoted 34 25 16
Average daily rate £525 £500 £450
Average daily rate % change year-on-year
+5.00% +11.11%
90% offered a daily rate of more than £427 £450 £374
10% offered a daily rate of more than £818 £575 £575
UK excluding London average daily rate £513 - £600
Number of hourly rates quoted 0 1 0
Average hourly rate - £52.50 -
UK excluding London average hourly rate - - -
Libraries, Frameworks & Software Standards Category
UK
Contract IT job ads with a match in the
Libraries, Frameworks & Software Standards category
15117 12750 15276
As % of all contract IT jobs located in the UK 26.85% 26.72% 25.19%
Number of daily rates quoted 9729 7964 9020
Average daily rate £375 £370 £350
Average daily rate % change year-on-year
+1.35% +5.71%
90% offered a daily rate of more than £263 £255 £250
10% offered a daily rate of more than £513 £550 £550
UK excluding London average daily rate £333 £325 £325
% change year-on-year
+2.46% -
Number of hourly rates quoted 228 352 384
Average hourly rate £35.00 £35.00 £32.00
Average hourly rate % change year-on-year
- +9.37%
90% offered a hourly rate of more than £18.00 £17.00 £15.00
10% offered a hourly rate of more than £55.00 £44.50 £45.00
UK excluding London average hourly rate £35.00 £35.00 £31.00
% change year-on-year
- +12.90%

MapReduce
Jobs Demand Trend

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

MapReduce Jobs Demand Trend in the UK

MapReduce
Daily Rate Trend

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

MapReduce Daily Rate Trend in the UK

MapReduce
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing MapReduce within the UK over the 3 months to 18 April 2014.

MapReduce Daily Rate Histogram in the UK

MapReduce
Top 23 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing MapReduce within the UK over the 3 months to 18 April 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
(Click each for more statistics)
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
Find
Job
Vacancies
England -74 46 £525 +5.00% 30
London -17 39 £525 +5.00% 23
City of London -19 13 £550 +10.00% 5
Surrey - 4 - -
Staines - 4 - -
South East - 4 - - 1
North West - 1 £425 - 2
Cheshire - 1 £425 - 1
Hertfordshire - - - -
Middlesex - - - -
West Yorkshire - - - - 4
Yorkshire - - - - 4
Merseyside - - - -
Manchester - - - - 1
Reigate - - - -
St Albans - - - -
Altrincham - - - -
Glasgow - - - -
Guildford - - - -
Leeds - - - - 2
Liverpool - - - -
Scotland - - - -
East of England - - - -

MapReduce
Top 30 Related IT Skills

For the 6 months to 18 April 2014, IT contractor jobs within the UK 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 91 (97.85%) Hadoop
2 80 (86.02%) Big Data
3 65 (69.89%) Apache Hive
4 59 (63.44%) Java
5 47 (50.54%) NoSQL
6 44 (47.31%) Apache Pig
7 41 (44.09%) Apache Cassandra
8 38 (40.86%) HBase
8 38 (40.86%) Python
9 33 (35.48%) SQL
10 27 (29.03%) R
11 26 (27.96%) ETL
12 25 (26.88%) MongoDB
13 23 (24.73%) Linux
14 20 (21.51%) C++
15 18 (19.35%) Oracle
15 18 (19.35%) Analytics
16 17 (18.28%) Computer Science
17 16 (17.20%) Perl
18 13 (13.98%) MySQL
18 13 (13.98%) UNIX
18 13 (13.98%) J2SE
18 13 (13.98%) SAS
18 13 (13.98%) TDD
18 13 (13.98%) Statistics
18 13 (13.98%) Oozie
19 12 (12.90%) Amazon DynamoDB
19 12 (12.90%) Machine Learning
19 12 (12.90%) Scala
19 12 (12.90%) Relational Database

MapReduce
Top Related IT Skills by Category

For the 6 months to 18 April 2014, IT contractor jobs within the UK 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 44 (47.31%) Apache Pig
2 13 (13.98%) SAS
3 5 (5.38%) Elasticsearch
4 2 (2.15%) Apache
4 2 (2.15%) Apache Solr
5 1 (1.08%) Node.js
5 1 (1.08%) Zope
Applications
1 4 (4.30%) SPSS
2 1 (1.08%) MS Excel
Business Applications
1 3 (3.23%) SiteCatalyst
2 2 (2.15%) Maximo
Cloud Services
1 9 (9.68%) Amazon AWS
2 8 (8.60%) Amazon EMR
3 4 (4.30%) Amazon EC2
4 3 (3.23%) Cloud Computing
5 2 (2.15%) Google App Engine
5 2 (2.15%) GitHub
6 1 (1.08%) Microsoft Azure
Communications & Networking
1 2 (2.15%) Internet
2 1 (1.08%) HTTP
Database & Business Intelligence
1 91 (97.85%) Hadoop
2 80 (86.02%) Big Data
3 65 (69.89%) Apache Hive
4 47 (50.54%) NoSQL
5 41 (44.09%) Apache Cassandra
6 38 (40.86%) HBase
7 25 (26.88%) MongoDB
8 13 (13.98%) MySQL
9 12 (12.90%) Amazon DynamoDB
9 12 (12.90%) Relational Database
10 11 (11.83%) Data Warehouse
11 8 (8.60%) Mahout
11 8 (8.60%) Sqoop
12 7 (7.53%) Data Mining
13 6 (6.45%) CouchDB
13 6 (6.45%) Apache Accumulo
14 5 (5.38%) RDBMS
15 3 (3.23%) Redis
16 2 (2.15%) SAP BI
16 2 (2.15%) SQL Server
Development Applications
1 10 (10.75%) TeamCity
2 8 (8.60%) JUnit
2 8 (8.60%) JIRA
2 8 (8.60%) Maven
2 8 (8.60%) Hudson
2 8 (8.60%) Mockito
3 5 (5.38%) Git (software)
4 3 (3.23%) Talend Open Studio
4 3 (3.23%) Subversion
4 3 (3.23%) Eclipse
5 2 (2.15%) Jenkins
6 1 (1.08%) Karma Test Runner
6 1 (1.08%) Mercurial
6 1 (1.08%) RSpec
6 1 (1.08%) DbUnit
General
1 9 (9.68%) Marketing
2 7 (7.53%) Finance
3 4 (4.30%) Banking
3 4 (4.30%) Retail
4 3 (3.23%) Pharmaceutical
4 3 (3.23%) Publishing
5 2 (2.15%) Advertising
6 1 (1.08%) Legal
6 1 (1.08%) Financial Institution
6 1 (1.08%) Telecoms
Job Titles
1 34 (36.56%) Developer
2 26 (27.96%) Architect
3 16 (17.20%) Data Scientist
4 13 (13.98%) Big Data Developer
5 10 (10.75%) Data Architect
5 10 (10.75%) Java Developer
5 10 (10.75%) Hadoop Developer
6 9 (9.68%) Big Data Architect
7 8 (8.60%) Senior Developer
8 5 (5.38%) Solutions Architect
9 4 (4.30%) Technical Architect
9 4 (4.30%) Consultant
9 4 (4.30%) Data Consultant
9 4 (4.30%) Senior Architect
9 4 (4.30%) Big Data Consultant
10 3 (3.23%) Technical Developer
10 3 (3.23%) Senior Technical Architect
10 3 (3.23%) Lead Architect
11 2 (2.15%) Lead Developer
11 2 (2.15%) Java Architect
Libraries, Frameworks & Software Standards
1 13 (13.98%) J2SE
2 8 (8.60%) JDBC
2 8 (8.60%) J2EE
2 8 (8.60%) Spring
3 7 (7.53%) Web Services
4 6 (6.45%) Kafka
4 6 (6.45%) ZeroMQ
5 4 (4.30%) ActiveMQ
6 3 (3.23%) D3.js
6 3 (3.23%) Ruby on Rails
6 3 (3.23%) JSON
6 3 (3.23%) CSS
6 3 (3.23%) .NET
6 3 (3.23%) HTML
7 2 (2.15%) XML
7 2 (2.15%) JSP
7 2 (2.15%) Java EE
7 2 (2.15%) Lucene
7 2 (2.15%) Hibernate
7 2 (2.15%) RabbitMQ
Miscellaneous
1 17 (18.28%) Computer Science
2 13 (13.98%) Statistics
3 12 (12.90%) Machine Learning
4 10 (10.75%) Visualisation
5 9 (9.68%) Physics
6 7 (7.53%) Mathematics
7 4 (4.30%) Open Source
8 3 (3.23%) Digital Media
8 3 (3.23%) Data Integration
9 2 (2.15%) Neural Network
9 2 (2.15%) Clustering
9 2 (2.15%) Semantic Web
10 1 (1.08%) Inversion of Control
10 1 (1.08%) Social Media
10 1 (1.08%) Smart Meter
Operating Systems
1 23 (24.73%) Linux
2 13 (13.98%) UNIX
3 1 (1.08%) CentOS
3 1 (1.08%) Red Hat Enterprise Linux
3 1 (1.08%) Windows
Processes & Methodologies
1 26 (27.96%) ETL
2 18 (19.35%) Analytics
3 13 (13.98%) TDD
4 10 (10.75%) Data Architecture
4 10 (10.75%) Performance Tuning
5 8 (8.60%) Business Intelligence
6 7 (7.53%) Continuous Integration
6 7 (7.53%) Data Analysis
7 5 (5.38%) Information Management
8 4 (4.30%) Software Engineering
8 4 (4.30%) Workflow
9 3 (3.23%) Marketing Analytics
9 3 (3.23%) Waterfall
9 3 (3.23%) Complex Event Processing
9 3 (3.23%) Parallel Computing
9 3 (3.23%) Data Migration
9 3 (3.23%) Multithreading
9 3 (3.23%) Digital Marketing
9 3 (3.23%) Zachman Framework
9 3 (3.23%) TOGAF
Programming Languages
1 59 (63.44%) Java
2 38 (40.86%) Python
3 33 (35.48%) SQL
4 27 (29.03%) R
5 20 (21.51%) C++
6 16 (17.20%) Perl
7 12 (12.90%) Scala
8 7 (7.53%) C#
9 6 (6.45%) C
9 6 (6.45%) MATLAB
9 6 (6.45%) Ruby
10 4 (4.30%) Shell Script
11 3 (3.23%) Groovy
11 3 (3.23%) JavaScript
12 2 (2.15%) PL/SQL
12 2 (2.15%) Clojure
12 2 (2.15%) Data Analysis Expressions (DAX)
13 1 (1.08%) Haskell
13 1 (1.08%) Erlang
13 1 (1.08%) Lisp
Qualifications
1 9 (9.68%) Degree
1 9 (9.68%) PhD
Quality Assurance & Compliance
1 1 (1.08%) QA
System Software
1 7 (7.53%) Apache Flume
1 7 (7.53%) Apache ZooKeeper
Systems Management
1 13 (13.98%) Oozie
2 2 (2.15%) Puppet
2 2 (2.15%) Opscode Chef
Vendors
1 18 (19.35%) Oracle
2 10 (10.75%) Google
3 9 (9.68%) Vertica
4 7 (7.53%) Greenplum
4 7 (7.53%) Netezza
4 7 (7.53%) IBM
5 5 (5.38%) DoubleClick
6 4 (4.30%) SAP
6 4 (4.30%) Teradata
6 4 (4.30%) Cloudera
7 3 (3.23%) Talend
7 3 (3.23%) Splunk
7 3 (3.23%) Adobe
7 3 (3.23%) Informatica
8 2 (2.15%) Tableau
8 2 (2.15%) comScore
8 2 (2.15%) Hortonworks
9 1 (1.08%) MapR
9 1 (1.08%) Facebook
9 1 (1.08%) ParAccel
Warrington
Hays IT - Uk Posting account
Rate: £300.00 - £500.00 per day
Posted: 11 days ago