The table below looks at the statistics for MapReduce skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited MapReduce over the 3 months to 5 March 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
5 Mar 2015
Same period 2014 Same period 2013
MapReduce
Rank 594 621 731
Rank change year-on-year
+27 +110
Permanent jobs citing MapReduce 289 278 135
As % of all permanent IT jobs located in the UK 0.28% 0.26% 0.13%
As % of the Processes & Methodologies category 0.33% 0.32% 0.16%
Number of salaries quoted 241 252 129
Average salary £62,500 £65,000 £60,000
Average salary % change year-on-year
-3.84% +8.33%
90% offered a salary of more than £42,500 £45,750 £42,500
10% offered a salary of more than £90,000 £85,000 £77,500
UK excluding London average salary £57,500 £50,000 £53,750
% change year-on-year
+15.00% -6.97%

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised across the UK.

Processes & Methodologies Category
UK
Permanent IT job ads with a match in the
Processes & Methodologies category
86854 87001 82391
As % of all permanent IT jobs located in the UK 82.82% 82.35% 79.99%
Number of salaries quoted 70712 69242 68369
Average salary £48,000 £47,500 £45,000
Average salary % change year-on-year
+1.05% +5.55%
90% offered a salary of more than £31,500 £30,500 £30,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London average salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

MapReduce
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing MapReduce within the UK as a proportion of the total demand within the Processes & Methodologies category.

MapReduce Jobs Demand Trend in the UK

MapReduce
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing MapReduce within the UK.

MapReduce Salary Trend in the UK

MapReduce
Salary Histogram

This chart provides a salary histogram for IT jobs citing MapReduce over the 3 months to 5 March 2015 within the UK.

MapReduce Salary Histogram in the UK

MapReduce
Top 30 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing MapReduce within the UK over the 3 months to 5 March 2015. 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
England +5 269 £62,500 -3.84% 24
London +2 205 £62,500 -3.84% 15
City of London +8 40 £70,000 - 8
Yorkshire +3 18 £45,000 -10.00%
Leeds +2 18 £45,000 -10.00%
West Yorkshire -5 18 £45,000 -10.00%
South East -13 16 £57,500 -17.85% 5
Berkshire - 10 £62,500 - 2
Glasgow +12 9 £40,000 -20.00% 2
Scotland +6 9 £40,000 -20.00% 2
Bristol - 9 £57,500 -
South West - 9 £57,500 -
East Midlands - 8 £47,500 -
Nottinghamshire - 8 £47,500 -
Nottingham - 8 £47,500 -
East of England +7 6 £80,000 +33.33% 3
Hertfordshire -3 6 £80,000 +33.33% 1
West Midlands - 5 £57,500 -
Cambridgeshire - 4 £82,500 - 2
Peterborough - 4 £82,500 -
Slough - 4 £62,500 -
St Neots - 4 £82,500 -
Huntingdon - 4 £82,500 -
Cambridge - 4 £82,500 - 2
Letchworth - 4 £82,500 -
Birmingham - 3 £80,000 -
Newbury - 3 £50,000 - 2
Tunbridge Wells - 3 £32,500 -
Kent - 3 £32,500 -
North West -4 2 £58,750 +30.55%

MapReduce
Top 30 Related IT Skills

For the 6 months to 5 March 2015, IT 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 IT job ads sampled that cited MapReduce.

1 479 (86.46%) Hadoop
2 445 (80.32%) Big Data
3 372 (67.15%) Java
4 274 (49.46%) Apache Hive
5 207 (37.36%) SQL
6 162 (29.24%) NoSQL
6 162 (29.24%) Analytics
7 161 (29.06%) HBase
8 154 (27.80%) Apache Pig
9 145 (26.17%) Python
10 130 (23.47%) Finance
11 128 (23.10%) Agile Software Development
12 122 (22.02%) Scala
13 112 (20.22%) HDFS
14 109 (19.68%) Computer Science
15 106 (19.13%) Degree
16 104 (18.77%) ETL
17 101 (18.23%) Apache Spark
18 97 (17.51%) MongoDB
19 96 (17.33%) Business Intelligence
20 93 (16.79%) Open Source
21 91 (16.43%) C++
22 90 (16.25%) Data Warehouse
22 90 (16.25%) R
23 89 (16.06%) TDD
24 85 (15.34%) Linux
25 83 (14.98%) Web Services
25 83 (14.98%) Analytical Skills
26 81 (14.62%) Algorithms
27 78 (14.08%) Apache Cassandra

MapReduce
Top Related IT Skills by Category

For the 6 months to 5 March 2015, IT 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 IT job ads sampled that cited MapReduce. Up to 20 skills are shown per category.

Application Platforms
1 154 (27.80%) Apache Pig
2 101 (18.23%) Apache Spark
3 59 (10.65%) SAS
4 20 (3.61%) Apache
5 17 (3.07%) Mule
6 15 (2.71%) JBoss
7 13 (2.35%) Node.js
8 11 (1.99%) Tomcat
9 7 (1.26%) SharePoint
9 7 (1.26%) SugarCRM
9 7 (1.26%) Alfresco
10 6 (1.08%) Oracle Coherence
10 6 (1.08%) IIS
11 5 (0.90%) OpenStack
11 5 (0.90%) Apache Solr
11 5 (0.90%) Elasticsearch
12 4 (0.72%) MS Exchange
13 3 (0.54%) BizTalk Server
13 3 (0.54%) TIBCO EMS
14 1 (0.18%) Jetty
Applications
1 32 (5.78%) SPSS
1 32 (5.78%) Weka
2 10 (1.81%) MS Office
3 7 (1.26%) MS Excel
4 3 (0.54%) Stata
4 3 (0.54%) Gephi
Business Applications
1 1 (0.18%) SAP Oil and Gas
Cloud Services
1 59 (10.65%) Amazon AWS
2 26 (4.69%) Amazon EMR
3 16 (2.89%) Amazon EC2
4 9 (1.62%) Cloud Computing
5 7 (1.26%) Amazon S3
5 7 (1.26%) SaaS
6 5 (0.90%) GitHub
7 4 (0.72%) Amazon ELB
8 3 (0.54%) Google Cloud Platform
8 3 (0.54%) Microsoft Azure
9 2 (0.36%) Rackspace Cloud
9 2 (0.36%) Route 53
10 1 (0.18%) Amazon SQS
10 1 (0.18%) Google App Engine
Communications & Networking
1 9 (1.62%) HTTP
2 8 (1.44%) TCP/IP
3 7 (1.26%) Internet
4 6 (1.08%) LAN
4 6 (1.08%) WAN
5 4 (0.72%) LDAP
6 3 (0.54%) RTP
7 2 (0.36%) Firewall
8 1 (0.18%) DNS
Database & Business Intelligence
1 479 (86.46%) Hadoop
2 445 (80.32%) Big Data
3 274 (49.46%) Apache Hive
4 162 (29.24%) NoSQL
5 161 (29.06%) HBase
6 97 (17.51%) MongoDB
7 90 (16.25%) Data Warehouse
8 78 (14.08%) Apache Cassandra
9 63 (11.37%) SQL Server
10 54 (9.75%) Impala
11 52 (9.39%) Relational Database
12 50 (9.03%) Mahout
12 50 (9.03%) Data Mining
13 42 (7.58%) Sqoop
14 40 (7.22%) Couchbase
15 39 (7.04%) MySQL
16 37 (6.68%) RDBMS
17 26 (4.69%) SQL Server 2008
18 25 (4.51%) Pentaho
18 25 (4.51%) QlikView
Development Applications
1 52 (9.39%) Git (software)
2 51 (9.21%) Jenkins
3 40 (7.22%) Maven
4 33 (5.96%) Talend Open Studio
5 32 (5.78%) Cucumber
6 29 (5.23%) SpecFlow
7 27 (4.87%) NUnit
8 26 (4.69%) JUnit
8 26 (4.69%) Mercurial
9 25 (4.51%) Rhino Mocks
9 25 (4.51%) Moq
9 25 (4.51%) Mockito
9 25 (4.51%) TeamCity
9 25 (4.51%) CruiseControl
10 12 (2.17%) Selenium
11 6 (1.08%) Subversion
12 4 (0.72%) Eclipse
12 4 (0.72%) Jasmine
13 3 (0.54%) Gradle
13 3 (0.54%) Atlassian Bamboo
General
1 130 (23.47%) Finance
2 64 (11.55%) Banking
3 45 (8.12%) Games
4 39 (7.04%) Retail
5 32 (5.78%) Telecoms
6 24 (4.33%) Marketing
7 8 (1.44%) Legal
8 7 (1.26%) Aerospace
8 7 (1.26%) Advertising
9 4 (0.72%) Financial Institution
9 4 (0.72%) Electronics
10 3 (0.54%) Manufacturing
10 3 (0.54%) Investment Banking
10 3 (0.54%) Japanese Language
11 2 (0.36%) Automotive
11 2 (0.36%) Pharmaceutical
12 1 (0.18%) French Language
Job Titles
1 216 (38.99%) Developer
2 90 (16.25%) Data Scientist
3 86 (15.52%) Java Developer
4 85 (15.34%) Architect
5 63 (11.37%) Data Architect
6 60 (10.83%) Big Data Architect
7 42 (7.58%) Big Data Developer
8 32 (5.78%) C# Developer
9 30 (5.42%) Scala Developer
10 25 (4.51%) Hadoop Developer
11 23 (4.15%) Senior Architect
11 23 (4.15%) Analyst
12 21 (3.79%) Consultant
13 18 (3.25%) Senior Developer
14 16 (2.89%) Data Consultant
14 16 (2.89%) Senior Data Architect
14 16 (2.89%) Big Data Consultant
15 15 (2.71%) Software Engineer
16 13 (2.35%) Data Analyst
16 13 (2.35%) Technical Leader
Libraries, Frameworks & Software Standards
1 83 (14.98%) Web Services
2 56 (10.11%) Cascading
3 55 (9.93%) REST
4 53 (9.57%) RESTful
4 53 (9.57%) .NET
5 49 (8.84%) Kafka
6 41 (7.40%) Spring
7 37 (6.68%) SOAP
8 35 (6.32%) RabbitMQ
9 31 (5.60%) WCF
10 26 (4.69%) ActiveMQ
10 26 (4.69%) MSMQ
11 25 (4.51%) Gherkin
12 22 (3.97%) Hibernate
13 18 (3.25%) XML
14 14 (2.53%) Play Framework
15 13 (2.35%) HTML
15 13 (2.35%) Java EE
15 13 (2.35%) JSON
16 12 (2.17%) ASP.NET
Miscellaneous
1 109 (19.68%) Computer Science
2 93 (16.79%) Open Source
3 83 (14.98%) Analytical Skills
4 81 (14.62%) Algorithms
5 68 (12.27%) Statistics
6 65 (11.73%) Visualisation
7 51 (9.21%) Mathematics
8 43 (7.76%) Data Integration
9 22 (3.97%) Physics
10 20 (3.61%) Data Structures
11 16 (2.89%) User Experience
12 15 (2.71%) Management Information System
13 13 (2.35%) Neural Network
14 12 (2.17%) Photography
15 11 (1.99%) Social Network
16 10 (1.81%) Performance Metrics
17 9 (1.62%) Enterprise Software
18 7 (1.26%) Smart Meter
18 7 (1.26%) Clustering
19 6 (1.08%) Taxonomies
Operating Systems
1 85 (15.34%) Linux
2 23 (4.15%) UNIX
3 20 (3.61%) Windows
4 7 (1.26%) Android
5 4 (0.72%) Ubuntu
6 3 (0.54%) Windows Mobile
6 3 (0.54%) Apple iOS
7 1 (0.18%) Windows Phone
7 1 (0.18%) CentOS
7 1 (0.18%) Red Hat Enterprise Linux
Processes & Methodologies
1 162 (29.24%) Analytics
2 128 (23.10%) Agile Software Development
3 104 (18.77%) ETL
4 96 (17.33%) Business Intelligence
5 89 (16.06%) TDD
6 71 (12.82%) Data Analysis
7 60 (10.83%) OO
8 51 (9.21%) Scrum
9 43 (7.76%) E-Commerce
10 42 (7.58%) Software Engineering
11 39 (7.04%) OOP
12 36 (6.50%) Information Management
12 36 (6.50%) BDD
13 34 (6.14%) Data Management
13 34 (6.14%) Data Modelling
14 33 (5.96%) Workflow
15 30 (5.42%) Bayesian Methods
16 28 (5.05%) Machine Learning
16 28 (5.05%) Data Architecture
17 26 (4.69%) Data Governance
Programming Languages
1 372 (67.15%) Java
2 207 (37.36%) SQL
3 145 (26.17%) Python
4 122 (22.02%) Scala
5 91 (16.43%) C++
6 90 (16.25%) R
7 64 (11.55%) C#
8 57 (10.29%) Ruby
9 56 (10.11%) Bash Shell
10 44 (7.94%) C
11 35 (6.32%) PHP
12 33 (5.96%) JavaScript
13 32 (5.78%) MATLAB
14 25 (4.51%) Perl
15 12 (2.17%) HiveQL
16 10 (1.81%) Clojure
17 6 (1.08%) VBA
18 5 (0.90%) Shell Script
18 5 (0.90%) Golang
19 4 (0.72%) Pig Latin
Qualifications
1 106 (19.13%) Degree
2 53 (9.57%) PhD
3 10 (1.81%) VCP4
4 5 (0.90%) SC Cleared
4 5 (0.90%) Security Cleared
5 4 (0.72%) Postgraduate
6 1 (0.18%) MCSD
6 1 (0.18%) Microsoft Certification
Quality Assurance & Compliance
1 20 (3.61%) QA
2 5 (0.90%) Data Quality
System Software
1 112 (20.22%) HDFS
2 45 (8.12%) Apache Flume
3 12 (2.17%) Apache ZooKeeper
4 6 (1.08%) Oracle RAC
5 3 (0.54%) Docker
Systems Management
1 26 (4.69%) Oozie
1 26 (4.69%) Opscode Chef
2 25 (4.51%) Puppet
3 19 (3.43%) Hadoop YARN
4 11 (1.99%) Ambari
5 6 (1.08%) yum
6 5 (0.90%) Nagios
7 4 (0.72%) ZABBIX
7 4 (0.72%) Cacti
7 4 (0.72%) OpenView
7 4 (0.72%) Munin
8 3 (0.54%) Vagrant
9 1 (0.18%) Ganglia
9 1 (0.18%) Ansible
9 1 (0.18%) Salt
Vendors
1 60 (10.83%) Oracle
2 57 (10.29%) Teradata
3 38 (6.86%) Tableau
4 35 (6.32%) Informatica
5 33 (5.96%) Talend
6 30 (5.42%) Netezza
7 29 (5.23%) Cloudera
8 27 (4.87%) SAP
9 25 (4.51%) IBM
10 24 (4.33%) Cognos
11 23 (4.15%) MapR
11 23 (4.15%) Hortonworks
12 21 (3.79%) Ab Initio
13 20 (3.61%) Microsoft
14 19 (3.43%) Vertica
15 13 (2.35%) Greenplum
16 10 (1.81%) Cisco
16 10 (1.81%) MicroStrategy
17 8 (1.44%) HP
17 8 (1.44%) Splunk
London
CLIENT SERVER
Salary: £45k to £60k + benefits
Posted: 14 hours ago
Cambridge, Cambridgeshire
Oho Group Ltd.
Salary: £50000 - £100000 per annum
Posted: 17 hours ago
Gatwick, West Sussex
Gold Group
Salary: £45000 - £55000 per annum + benefits
Posted: 19 hours ago
City of London
The People Network
Salary: £90000 - £100000 per annum + Bonus, Pension, Health, Holiday
Posted: Yesterday
City, London
Cornwallis Elt Ltd
Posted: Yesterday
City, London
Parallel Consulting
Salary: £31000 - £60000 per annum + bonus, benefits, healthcare
Posted: Yesterday
Newbury, Berkshire
Oxbridge Answers
Salary: 45-55k
Posted: Yesterday
London
Vantage Recruitment Solutions Ltd
Salary: Up to £50,000 per annum Bonus + Extensive Benefits
Posted: 2 days ago
Newbury, Berkshire
Evolution Recruitment Solutions
Salary: 50,000-55-0000
Posted: 2 days ago
Central London / West End
Evolution Recruitment Solutions
Salary: 55,000 plus benefits
Posted: 3 days ago
City, London
Evolution Recruitment Solutions
Salary: 70,000 plus benefits
Posted: 3 days ago
Crawley, West Sussex
Gold Group
Salary: £45000 - £55000 per annum + benefits
Posted: 3 days ago
Belfast
Real Time Recruitment
Salary: £40,000 - £60,000 per year
Posted: 3 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £45000 - £60000 per annum + bens - shares, pens, health+
Posted: 4 days ago
London
Harnham
Salary: £55000 - £82000 per annum + car, pension, excellent bonus
Posted: 6 days ago
Glasgow, Lanarkshire
Harvey Nash plc
Salary: £28000 - £55000 per annum + Excellent Benefits
Posted: 6 days ago
London
Hays IT - Uk Posting account
Salary: £30000.00 - £120000.00 per annum
Posted: 7 days ago
City of London
NFP Group Ltd
Salary: £55000 - £70000 per annum
Posted: 8 days ago
London
Huxley Banking & Financial Services
Salary: £85000 - £110000 per annum + package
Posted: 15 days ago
City, London
Royal Mail Group
Salary: Excellent salary & Benefits
Posted: 16 days ago