The first table below looks at the demand for MapReduce skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited MapReduce over the 3 months to 25 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.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
MapReduce
Rank 533 725 828
Rank change year-on-year
+192 +103
Permanent jobs citing MapReduce 378 120 54
As % of all permanent IT jobs located in England 0.35% 0.12% 0.049%
As % of the Libraries, Frameworks & Software Standards category 0.88% 0.30% 0.12%
Number of salaries quoted 333 102 49
Average salary £65,000 £57,500 £52,500
Average salary % change year-on-year
+13.04% +9.52%
90% offered a salary of more than £42,500 £45,250 £37,500
10% offered a salary of more than £90,000 £90,000 £70,000
UK excluding London average salary £62,500 £50,000 £65,000
% change year-on-year
+25.00% -23.07%
Libraries, Frameworks & Software Standards Category
England
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
42812 40622 46171
As % of all permanent IT jobs located in England 39.09% 39.89% 41.50%
Number of salaries quoted 36722 35488 41099
Average salary £43,000 £40,000 £40,000
Average salary % change year-on-year
+7.50% -
90% offered a salary of more than £30,000 £28,000 £28,500
10% offered a salary of more than £65,000 £65,000 £62,500
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -
MapReduce
UK

MapReduce
Jobs Demand Trend in England

This chart provides a 3-month moving total of permanent IT 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
Salary Trend in England

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

MapReduce Salary Trend in England

MapReduce
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing MapReduce across the England region over the 3 months to 25 July 2014.

MapReduce Salary Histogram in England

MapReduce
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing MapReduce within the England region over the 3 months to 25 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London +177 335 £65,000 +4.00% 19
Yorkshire -22 16 £40,000 +53.84%
North West +8 9 £80,000 +68.42%
South East -33 9 £70,000 +40.00% 2
South West -9 5 £80,000 - 1
West Midlands - 2 £68,250 - 1
East of England -8 1 £80,000 +68.42% 3
MapReduce
UK

MapReduce
Top 30 Related IT Skills in England

For the 6 months to 25 July 2014, IT 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 IT job ads sampled that cited MapReduce.

1 605 (85.45%) Hadoop
2 561 (79.24%) Big Data
3 489 (69.07%) Java
4 392 (55.37%) Apache Hive
5 305 (43.08%) NoSQL
6 240 (33.90%) Analytics
7 234 (33.05%) Python
8 190 (26.84%) HBase
9 188 (26.55%) R
9 188 (26.55%) Computer Science
10 187 (26.41%) MongoDB
11 178 (25.14%) Linux
12 170 (24.01%) Scala
13 164 (23.16%) SQL
14 154 (21.75%) Degree
15 143 (20.20%) TDD
16 141 (19.92%) Business Intelligence
17 135 (19.07%) Apache Cassandra
18 129 (18.22%) Data Warehouse
19 127 (17.94%) Mahout
20 121 (17.09%) Visualisation
21 114 (16.10%) Software Engineering
22 109 (15.40%) PhD
23 107 (15.11%) ETL
24 106 (14.97%) Agile Software Development
25 105 (14.83%) Apache Pig
26 104 (14.69%) JavaScript
26 104 (14.69%) HTML
27 103 (14.55%) Mathematics
28 98 (13.84%) Couchbase

MapReduce
Top Related IT Skills in England by Category

For the 6 months to 25 July 2014, IT 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 IT job ads sampled that cited MapReduce. Up to 20 skills are shown per category.

Application Platforms
1 105 (14.83%) Apache Pig
2 63 (8.90%) Apache
3 43 (6.07%) SAS
4 32 (4.52%) Oracle Coherence
5 15 (2.12%) Tomcat
6 8 (1.13%) Apache Solr
6 8 (1.13%) Elasticsearch
6 8 (1.13%) Mule
7 7 (0.99%) nginx
7 7 (0.99%) SharePoint
8 6 (0.85%) WebSphere
9 5 (0.71%) MS Exchange
9 5 (0.71%) IIS
10 4 (0.56%) Zope
10 4 (0.56%) Plone
10 4 (0.56%) Tornado
11 2 (0.28%) Apache ServiceMix
11 2 (0.28%) GlassFish
11 2 (0.28%) Confluence
11 2 (0.28%) WebLogic
Applications
1 60 (8.47%) SPSS
2 12 (1.69%) Spreadsheet
3 10 (1.41%) Mathematica
3 10 (1.41%) Weka
4 9 (1.27%) MS Excel
5 6 (0.85%) Stata
6 5 (0.71%) MS Office
7 4 (0.56%) CPLEX
7 4 (0.56%) MS PowerPoint
7 4 (0.56%) FastStats
Business Applications
1 11 (1.55%) SAP InfiniteInsight
2 2 (0.28%) SAP MDM
2 2 (0.28%) Oracle BPM
3 1 (0.14%) Google Analytics
Cloud Services
1 79 (11.16%) Amazon AWS
2 57 (8.05%) Amazon EMR
3 55 (7.77%) Cloud Computing
4 39 (5.51%) Amazon EC2
5 18 (2.54%) Amazon S3
6 14 (1.98%) Microsoft Azure
6 14 (1.98%) Google App Engine
7 12 (1.69%) ElastiCache
8 8 (1.13%) Amazon SQS
9 5 (0.71%) SaaS
9 5 (0.71%) PaaS
10 3 (0.42%) IaaS
Communications & Networking
1 55 (7.77%) Internet
2 38 (5.37%) LAN
2 38 (5.37%) WAN
3 24 (3.39%) HTTP
4 7 (0.99%) Firewall
5 5 (0.71%) SSL
6 4 (0.56%) SMS
6 4 (0.56%) Network Security
7 2 (0.28%) OpenLDAP
7 2 (0.28%) LDAP
8 1 (0.14%) PuTTY
Database & Business Intelligence
1 605 (85.45%) Hadoop
2 561 (79.24%) Big Data
3 392 (55.37%) Apache Hive
4 305 (43.08%) NoSQL
5 190 (26.84%) HBase
6 187 (26.41%) MongoDB
7 135 (19.07%) Apache Cassandra
8 129 (18.22%) Data Warehouse
9 127 (17.94%) Mahout
10 98 (13.84%) Couchbase
11 93 (13.14%) Redis
11 93 (13.14%) MySQL
12 71 (10.03%) Sqoop
13 69 (9.75%) Data Mining
14 67 (9.46%) SQL Server
15 57 (8.05%) Relational Database
16 51 (7.20%) Impala
17 43 (6.07%) Oracle Exadata
18 42 (5.93%) Riak
19 38 (5.37%) DB2
Development Applications
1 64 (9.04%) Git (software)
2 29 (4.10%) Mercurial
3 24 (3.39%) Jenkins
4 23 (3.25%) SpecFlow
4 23 (3.25%) Cucumber
5 19 (2.68%) Selenium
6 14 (1.98%) Talend Open Studio
6 14 (1.98%) CruiseControl
6 14 (1.98%) Maven
7 11 (1.55%) JUnit
8 8 (1.13%) Visual Studio
8 8 (1.13%) NUnit
8 8 (1.13%) Subversion
8 8 (1.13%) TeamCity
8 8 (1.13%) Rhino Mocks
8 8 (1.13%) Moq
9 7 (0.99%) Hudson
10 6 (0.85%) Ant
11 5 (0.71%) Mockito
12 4 (0.56%) Oracle APEX
General
1 67 (9.46%) Finance
2 64 (9.04%) Games
3 37 (5.23%) Marketing
4 35 (4.94%) Banking
5 30 (4.24%) Advertising
6 24 (3.39%) Retail
6 24 (3.39%) Telecoms
7 20 (2.82%) Law
8 10 (1.41%) Billing
9 9 (1.27%) Legal
10 7 (0.99%) Front Office
10 7 (0.99%) Online Betting
11 4 (0.56%) Automotive
11 4 (0.56%) Manufacturing
12 2 (0.28%) Publishing
12 2 (0.28%) Pharmaceutical
Job Titles
1 265 (37.43%) Developer
2 146 (20.62%) Java Developer
3 132 (18.64%) Architect
4 101 (14.27%) Data Scientist
5 74 (10.45%) Senior Developer
6 70 (9.89%) Data Architect
7 66 (9.32%) Big Data Architect
8 57 (8.05%) Consultant
9 45 (6.36%) Software Engineer
10 42 (5.93%) Senior Java Developer
10 42 (5.93%) Research Engineer
11 37 (5.23%) Data Consultant
12 36 (5.08%) Statistician
13 32 (4.52%) Big Data Consultant
14 31 (4.38%) Hadoop Developer
14 31 (4.38%) C# Developer
15 28 (3.95%) Java Architect
16 24 (3.39%) Senior Architect
17 23 (3.25%) C# .NET Developer
17 23 (3.25%) Data Manager
Libraries, Frameworks & Software Standards
1 104 (14.69%) HTML
2 77 (10.88%) REST
3 75 (10.59%) CSS
4 61 (8.62%) JSON
5 56 (7.91%) Memcached
6 55 (7.77%) Kafka
7 54 (7.63%) HTML5
7 54 (7.63%) Web Services
8 52 (7.34%) Spring
9 42 (5.93%) JDBC
10 40 (5.65%) .NET
11 38 (5.37%) JMX
12 37 (5.23%) XML
13 32 (4.52%) SOAP
13 32 (4.52%) CSS3
14 31 (4.38%) Google Closure
14 31 (4.38%) WCF
15 26 (3.67%) Swing
16 24 (3.39%) RESTful
17 22 (3.11%) J2EE
Miscellaneous
1 188 (26.55%) Computer Science
2 121 (17.09%) Visualisation
3 103 (14.55%) Mathematics
4 97 (13.70%) Open Source
5 93 (13.14%) Statistics
6 51 (7.20%) Physics
7 27 (3.81%) Client/Server
8 26 (3.67%) Artificial Intelligence
9 21 (2.97%) Management Information System
9 21 (2.97%) Social Media
10 18 (2.54%) Data Integration
10 18 (2.54%) Online Games
11 15 (2.12%) Inversion of Control
12 11 (1.55%) Social Network
12 11 (1.55%) Social Gaming
12 11 (1.55%) Enterprise Software
13 9 (1.27%) Smart Meter
13 9 (1.27%) Smartphone
14 8 (1.13%) Economics
14 8 (1.13%) Applied Mathematics
Operating Systems
1 178 (25.14%) Linux
2 26 (3.67%) UNIX
3 16 (2.26%) Android
4 12 (1.69%) CentOS
5 10 (1.41%) Windows
6 7 (0.99%) Red Hat Enterprise Linux
7 6 (0.85%) Apple iOS
8 5 (0.71%) Ubuntu
9 1 (0.14%) Debian
Processes & Methodologies
1 240 (33.90%) Analytics
2 143 (20.20%) TDD
3 141 (19.92%) Business Intelligence
4 114 (16.10%) Software Engineering
5 107 (15.11%) ETL
6 106 (14.97%) Agile Software Development
7 89 (12.57%) OO
8 82 (11.58%) Multithreading
9 73 (10.31%) Data Analysis
10 63 (8.90%) Continuous Integration
11 62 (8.76%) Performance Tuning
12 61 (8.62%) OOP
13 58 (8.19%) Machine Learning
14 57 (8.05%) Scrum
15 49 (6.92%) Data Analytics
16 48 (6.78%) BDD
17 39 (5.51%) E-Commerce
18 38 (5.37%) Benchmarking
19 36 (5.08%) SOA
20 35 (4.94%) Data Modelling
Programming Languages
1 489 (69.07%) Java
2 234 (33.05%) Python
3 188 (26.55%) R
4 170 (24.01%) Scala
5 164 (23.16%) SQL
6 104 (14.69%) JavaScript
7 78 (11.02%) C++
8 72 (10.17%) Bash Shell
9 68 (9.60%) MATLAB
10 65 (9.18%) C#
11 56 (7.91%) Ruby
12 43 (6.07%) Perl
13 41 (5.79%) Clojure
14 35 (4.94%) PHP
15 25 (3.53%) Haskell
16 11 (1.55%) F#
17 7 (0.99%) C
18 6 (0.85%) XPath
18 6 (0.85%) XQuery
18 6 (0.85%) SPARQL
Qualifications
1 154 (21.75%) Degree
2 109 (15.40%) PhD
3 1 (0.14%) ISEB
3 1 (0.14%) ISTQB
3 1 (0.14%) SC Cleared
3 1 (0.14%) Security Cleared
Quality Assurance & Compliance
1 43 (6.07%) QA
2 8 (1.13%) Data Quality
System Software
1 61 (8.62%) Apache Flume
2 60 (8.47%) HDFS
3 33 (4.66%) Apache ZooKeeper
4 30 (4.24%) Oracle RAC
5 3 (0.42%) GPFS
6 1 (0.14%) Docker
Systems Management
1 40 (5.65%) Oozie
2 35 (4.94%) Opscode Chef
2 35 (4.94%) Puppet
3 32 (4.52%) Ambari
4 8 (1.13%) YUM
5 5 (0.71%) Ansible
6 2 (0.28%) Nagios
7 1 (0.14%) ZABBIX
7 1 (0.14%) Cacti
7 1 (0.14%) Vagrant
7 1 (0.14%) Salt
7 1 (0.14%) HAProxy
Vendors
1 60 (8.47%) Oracle
2 59 (8.33%) Teradata
3 54 (7.63%) Google
4 49 (6.92%) Netezza
4 49 (6.92%) Hortonworks
5 46 (6.50%) MapR
6 45 (6.36%) Cisco
7 38 (5.37%) Sybase
7 38 (5.37%) Intel
8 35 (4.94%) Cloudera
9 20 (2.82%) Facebook
10 18 (2.54%) Tableau
11 16 (2.26%) SAP
12 15 (2.12%) Informatica
13 14 (1.98%) IBM
13 14 (1.98%) Talend
14 13 (1.84%) Microsoft
15 11 (1.55%) Business Objects
16 9 (1.27%) Hitachi
16 9 (1.27%) Greenplum
London
Ability Resourcing
Salary: £45000 - £55000 per annum + Options
Posted: 20 hours ago
London
Oxford Knight
Salary: Equity
Posted: Yesterday
Central London / West End
Client Server
Salary: £50k to £55k + bonus (c50%)
Posted: Yesterday
Birmingham, Warwickshire
Steria
Salary: £70k - £90k + 15% Benefits Dependant on Experience
Posted: Yesterday
Milton Keynes, Buckinghamshire
Rullion IT Plus
Posted: Yesterday
London
XIST4 IT Recruitment Ltd
Salary: Bens
Posted: 2 days ago
Central London, London, Hounslow, Slough,...
XIST4 IT LIMITED
Salary: £30-35,000 + Bens
Posted: 2 days ago
London
Lawrence Harvey Enterprise
Salary: £60000 - £120000 per annum + Bonus + Benefits
Posted: 3 days ago
London
Noir Consulting
Salary: £60000 - £80000 per annum + Excellent Benefits
Posted: 4 days ago
Bristol
Noir Consulting
Salary: £60000 - £80000 per annum + Excellent Benefits
Posted: 4 days ago
West London
Deanslist Limited
Salary: From £45,000 to £65,000 per annum + Stock options
Posted: 4 days ago
London
Harnham
Salary: £45000 - £55000 per annum + exclusive benefits
Posted: 6 days ago
Central London / West End
ARC IT Recruitment Ltd
Salary: Highly competitive
Posted: 6 days ago
City, London
Aston Carter
Salary: £45000 - £70000 per annum + Shares, Large Bonus, benefits
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Hertfordshire
ECM Selection
Salary: £Excellent + Extensive Package
Posted: 6 days ago
London
Hydrogen Group
Salary: £50000.00 - £70000.00 per day
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London
Selecture
Salary: £50000 - £100000 per annum + Benefits + Bonus
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London
Selecture
Salary: £50000 - £85000 per annum + Benefits + Bonus
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