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 24 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 for the England region.

Location
3 months to
24 Apr 2014
Same period 2013 Same period 2012
MapReduce
Rank 572 746 820
Rank change year-on-year
+174 +74
Permanent jobs citing MapReduce 337 111 78
As % of all permanent IT jobs located in England 0.30% 0.11% 0.067%
As % of the Libraries, Frameworks & Software Standards category 0.75% 0.26% 0.16%
Number of salaries quoted 298 105 75
Average salary £60,750 £52,500 £55,000
Average salary % change year-on-year
+15.71% -4.54%
90% offered a salary of more than £41,350 £40,000 £38,500
10% offered a salary of more than £90,000 £105,000 £80,000
UK excluding London average salary £50,000 £50,000 £36,250
% change year-on-year
- +37.93%
Libraries, Frameworks & Software Standards Category
England
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
44740 41913 49134
As % of all permanent IT jobs located in England 40.34% 40.48% 41.90%
Number of salaries quoted 37964 36875 44025
Average salary £42,500 £40,000 £40,000
Average salary % change year-on-year
+6.25% -
90% offered a salary of more than £30,000 £28,500 £28,000
10% offered a salary of more than £65,000 £62,500 £60,000
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 24 April 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 24 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
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
London +159 294 £62,500 +11.11% 12
South East -30 16 £82,500 +65.00% 1
Yorkshire -25 14 £40,000 +29.03% 3
North West +19 12 £40,000 -46.66% 1
East of England - 1 £60,000 -
MapReduce
UK

MapReduce
Top 30 Related IT Skills in England

For the 6 months to 24 April 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.

1 515 (89.72%) Hadoop
2 471 (82.06%) Big Data
3 404 (70.38%) Java
4 325 (56.62%) Apache Hive
5 240 (41.81%) NoSQL
6 171 (29.79%) Computer Science
7 169 (29.44%) Python
8 163 (28.40%) HBase
9 156 (27.18%) R
10 151 (26.31%) Analytics
11 149 (25.96%) MongoDB
12 141 (24.56%) Degree
13 135 (23.52%) SQL
14 134 (23.34%) Scala
15 129 (22.47%) Apache Pig
16 120 (20.91%) Apache Cassandra
17 107 (18.64%) Business Intelligence
18 104 (18.12%) TDD
19 100 (17.42%) Finance
20 99 (17.25%) ETL
21 98 (17.07%) Linux
22 97 (16.90%) Data Warehouse
23 96 (16.72%) JavaScript
23 96 (16.72%) Multithreading
24 93 (16.20%) HTML
25 92 (16.03%) Visualisation
26 88 (15.33%) OO
27 87 (15.16%) Data Analysis
28 86 (14.98%) Software Engineering
29 85 (14.81%) Open Source

MapReduce
Top Related IT Skills in England by Category

For the 6 months to 24 April 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
1 129 (22.47%) Apache Pig
2 39 (6.79%) Apache
3 37 (6.45%) SAS
4 13 (2.26%) Elasticsearch
5 9 (1.57%) Tomcat
5 9 (1.57%) Apache Solr
6 6 (1.05%) Oracle Coherence
7 5 (0.87%) Mule
8 3 (0.52%) Zope
8 3 (0.52%) Plone
9 2 (0.35%) GlassFish
9 2 (0.35%) Confluence
9 2 (0.35%) nginx
9 2 (0.35%) Apache ServiceMix
9 2 (0.35%) Oracle HTTP Server
9 2 (0.35%) IIS
9 2 (0.35%) SharePoint
9 2 (0.35%) MS Exchange
9 2 (0.35%) WebSphere
10 1 (0.17%) GemFire
Applications
1 57 (9.93%) SPSS
2 11 (1.92%) Weka
3 7 (1.22%) Mathematica
4 5 (0.87%) Stata
5 4 (0.70%) Spreadsheet
5 4 (0.70%) FastStats
5 4 (0.70%) MS Excel
5 4 (0.70%) MS PowerPoint
6 3 (0.52%) MS Office
Cloud Services
1 59 (10.28%) Cloud Computing
2 46 (8.01%) Amazon AWS
3 21 (3.66%) Amazon EC2
4 20 (3.48%) Amazon EMR
5 15 (2.61%) Microsoft Azure
6 3 (0.52%) ElastiCache
6 3 (0.52%) Google App Engine
7 2 (0.35%) GitHub
8 1 (0.17%) Amazon SQS
8 1 (0.17%) Amazon S3
8 1 (0.17%) SaaS
8 1 (0.17%) Heroku
Communications & Networking
1 67 (11.67%) Internet
2 19 (3.31%) HTTP
3 6 (1.05%) SMS
3 6 (1.05%) Firewall
4 5 (0.87%) LAN
4 5 (0.87%) WAN
4 5 (0.87%) SSL
5 3 (0.52%) Network Security
6 2 (0.35%) OpenLDAP
6 2 (0.35%) LDAP
7 1 (0.17%) VLAN
7 1 (0.17%) SPDY
Database & Business Intelligence
1 515 (89.72%) Hadoop
2 471 (82.06%) Big Data
3 325 (56.62%) Apache Hive
4 240 (41.81%) NoSQL
5 163 (28.40%) HBase
6 149 (25.96%) MongoDB
7 120 (20.91%) Apache Cassandra
8 97 (16.90%) Data Warehouse
9 72 (12.54%) Data Mining
10 68 (11.85%) MySQL
10 68 (11.85%) Mahout
11 67 (11.67%) Sqoop
12 54 (9.41%) Relational Database
13 43 (7.49%) Redis
14 38 (6.62%) RDBMS
15 31 (5.40%) SQL Server
16 26 (4.53%) Couchbase
16 26 (4.53%) CouchDB
17 22 (3.83%) QlikView
18 17 (2.96%) Triplestore
Development Applications
1 52 (9.06%) Git (software)
2 38 (6.62%) Mercurial
3 14 (2.44%) Jenkins
4 13 (2.26%) Selenium
4 13 (2.26%) Cucumber
5 12 (2.09%) SpecFlow
6 10 (1.74%) Talend Open Studio
7 7 (1.22%) Eclipse
8 4 (0.70%) Subversion
9 3 (0.52%) JIRA
9 3 (0.52%) Maven
10 2 (0.35%) Hudson
10 2 (0.35%) Visual Studio
11 1 (0.17%) NetBeans
11 1 (0.17%) PhpStorm
11 1 (0.17%) Bitbucket
11 1 (0.17%) PostSharp
11 1 (0.17%) TeamCity
11 1 (0.17%) PEAR
General
1 100 (17.42%) Finance
2 51 (8.89%) Games
3 32 (5.57%) Law
4 24 (4.18%) Advertising
5 22 (3.83%) Telecoms
6 20 (3.48%) Marketing
7 13 (2.26%) Retail
8 11 (1.92%) Front Office
9 7 (1.22%) Banking
10 6 (1.05%) Online Betting
11 4 (0.70%) Billing
11 4 (0.70%) Automotive
11 4 (0.70%) Legal
11 4 (0.70%) Manufacturing
12 1 (0.17%) Publishing
12 1 (0.17%) Financial Institution
Job Titles
1 274 (47.74%) Developer
2 155 (27.00%) Java Developer
3 91 (15.85%) Architect
4 63 (10.98%) Data Architect
4 63 (10.98%) Senior Developer
5 60 (10.45%) Big Data Architect
6 57 (9.93%) Data Scientist
7 54 (9.41%) Consultant
8 48 (8.36%) Hadoop Developer
9 37 (6.45%) Big Data Consultant
9 37 (6.45%) Software Engineer
9 37 (6.45%) Data Consultant
10 32 (5.57%) Senior Java Developer
11 29 (5.05%) Big Data Developer
12 22 (3.83%) Solutions Architect
13 21 (3.66%) .NET Developer
13 21 (3.66%) Data Manager
14 20 (3.48%) C# .NET Developer
14 20 (3.48%) C# Developer
14 20 (3.48%) Programmer
Libraries, Frameworks & Software Standards
1 93 (16.20%) HTML
2 65 (11.32%) CSS
3 63 (10.98%) HTML5
4 59 (10.28%) JSON
5 54 (9.41%) Web Services
6 40 (6.97%) JDBC
7 39 (6.79%) CSS3
7 39 (6.79%) Swing
8 38 (6.62%) Google Closure
9 35 (6.10%) J2EE
10 34 (5.92%) Spring
11 33 (5.75%) REST
12 30 (5.23%) .NET
13 23 (4.01%) Memcached
13 23 (4.01%) WCF
14 21 (3.66%) ASP.NET
15 20 (3.48%) Kafka
16 19 (3.31%) ASP.NET MVC
17 18 (3.14%) Natural Language Processing
18 17 (2.96%) XML
Miscellaneous
1 171 (29.79%) Computer Science
2 92 (16.03%) Visualisation
3 85 (14.81%) Open Source
4 73 (12.72%) Statistics
5 62 (10.80%) Mathematics
6 57 (9.93%) Machine Learning
7 35 (6.10%) Artificial Intelligence
7 35 (6.10%) Physics
8 18 (3.14%) Data Integration
9 16 (2.79%) Client/Server
10 14 (2.44%) Inversion of Control
11 13 (2.26%) Social Media
12 12 (2.09%) Management Information System
12 12 (2.09%) GIS
13 11 (1.92%) Smart Meter
14 10 (1.74%) Social Network
15 9 (1.57%) Enterprise Software
15 9 (1.57%) Psychology
16 8 (1.39%) Neural Network
17 7 (1.22%) Smartphone
Operating Systems
1 98 (17.07%) Linux
2 19 (3.31%) UNIX
3 15 (2.61%) CentOS
4 14 (2.44%) Android
5 11 (1.92%) Windows
6 8 (1.39%) Ubuntu
7 7 (1.22%) Red Hat Enterprise Linux
8 4 (0.70%) Apple iOS
9 3 (0.52%) AIX
9 3 (0.52%) Solaris
10 1 (0.17%) Debian
Processes & Methodologies
1 151 (26.31%) Analytics
2 107 (18.64%) Business Intelligence
3 104 (18.12%) TDD
4 99 (17.25%) ETL
5 96 (16.72%) Multithreading
6 88 (15.33%) OO
7 87 (15.16%) Data Analysis
8 86 (14.98%) Software Engineering
9 54 (9.41%) Agile Software Development
10 45 (7.84%) OOP
11 42 (7.32%) Web Development
12 40 (6.97%) Data Modelling
12 40 (6.97%) Data Architecture
13 39 (6.79%) BDD
14 28 (4.88%) SOA
15 27 (4.70%) MVC
16 26 (4.53%) E-Commerce
16 26 (4.53%) Performance Tuning
17 25 (4.36%) Configuration Management
17 25 (4.36%) Predictive Analytics
Programming Languages
1 404 (70.38%) Java
2 169 (29.44%) Python
3 156 (27.18%) R
4 135 (23.52%) SQL
5 134 (23.34%) Scala
6 96 (16.72%) JavaScript
7 80 (13.94%) C++
8 64 (11.15%) C#
9 46 (8.01%) Perl
10 44 (7.67%) PHP
11 43 (7.49%) Bash Shell
12 40 (6.97%) Ruby
12 40 (6.97%) Clojure
13 31 (5.40%) MATLAB
14 20 (3.48%) Haskell
15 13 (2.26%) ActionScript
16 12 (2.09%) ActionScript 3.0
17 11 (1.92%) C
18 7 (1.22%) Shell Script
19 5 (0.87%) T-SQL
Qualifications
1 141 (24.56%) Degree
2 67 (11.67%) PhD
3 1 (0.17%) ISTQB
3 1 (0.17%) ISEB
Quality Assurance & Compliance
1 40 (6.97%) QA
2 3 (0.52%) Data Quality
System Software
1 42 (7.32%) Apache Flume
2 5 (0.87%) Apache ZooKeeper
2 5 (0.87%) Oracle RAC
Systems Management
1 29 (5.05%) Opscode Chef
2 19 (3.31%) Puppet
3 8 (1.39%) Oozie
4 5 (0.87%) Ambari
4 5 (0.87%) YUM
5 1 (0.17%) Nagios
5 1 (0.17%) Ansible
5 1 (0.17%) ZABBIX
5 1 (0.17%) Cacti
Vendors
1 46 (8.01%) Google
2 30 (5.23%) Oracle
3 23 (4.01%) Teradata
4 18 (3.14%) Splunk
5 14 (2.44%) MicroStrategy
6 13 (2.26%) Netezza
6 13 (2.26%) Hitachi
6 13 (2.26%) SAP
6 13 (2.26%) Cloudera
7 11 (1.92%) Cisco
7 11 (1.92%) Hortonworks
8 10 (1.74%) Talend
9 9 (1.57%) Cognos
9 9 (1.57%) Informatica
10 8 (1.39%) Greenplum
10 8 (1.39%) Red Hat
10 8 (1.39%) Business Objects
11 7 (1.22%) Microsoft
11 7 (1.22%) MapR
11 7 (1.22%) Tableau
Leeds, West Yorkshire
The Bridge Ltd
Salary: Up to £50,000 per annum Plus Bonus plus Benefits
Posted: 11 hours ago
City, London
Deerfoot IT Resources Ltd
Salary: £55000 per annum
Posted: 14 hours ago
City of London
Deerfoot IT
Salary: £55000 per annum
Posted: 15 hours ago
South East London
Client Server
Salary: £45k to £55k + benefits
Posted: Yesterday
London
CLIENT SERVER
Salary: £45k to £55k + benefits
Posted: Yesterday
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: Yesterday
Central London / West End
Client Server
Salary: £50k to £55k + bonus (c50%)
Posted: Yesterday
London
CLIENT SERVER
Salary: £50k to £55k + bonus (c50%)
Posted: Yesterday
Manchester, Lancashire
Montagu Olsen Associates
Salary: From £60,000 to £80,000 per annum
Posted: 2 days ago
London
Montagu Olsen Associates
Salary: From £80,000 to £90,000 per annum
Posted: 2 days ago
City, London
Opus Recruitment Solutions Ltd
Salary: £85000 to £100000 per annum - Share options & Benefits
Posted: 2 days ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £55000 - £65000 per annum + Generous Bens + Bonus
Posted: 2 days ago
City Of London
Opus Recruitment Solutions Ltd
Salary: £85000 - £100000 per annum, Benefits: Share options & Benefits
Posted: 2 days ago
Central London / West End
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: 2 days ago
London
CLIENT SERVER
Salary: £50k to £65k + bonus + benefits
Posted: 2 days ago
London
Client Server
Salary: £35k to £50k + benefits
Posted: 2 days ago
Leeds, West Yorkshire
4it Recruitment Ltd
Salary: From £35,000 to £45,000 per annum Plus Bonus, Pension, Medical, etc
Posted: 2 days ago
London
CLIENT SERVER
Salary: £35k to £50k + benefits
Posted: 2 days ago
City, London
Opus Recruitment Solutions Ltd
Salary: £75000 to £85000 per annum - Share options & Benefits
Posted: 2 days ago
City Of London
Opus Recruitment Solutions Ltd
Salary: £75000 - £85000 per annum, Benefits: Share options & Benefits
Posted: 2 days ago