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 30 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Jul 2015
Same period 2014 Same period 2013
MapReduce
Rank 673 635 768
Rank change year-on-year
-38 +133
Permanent jobs citing MapReduce 243 312 123
As % of all permanent IT jobs located in the UK 0.22% 0.27% 0.11%
As % of the Processes & Methodologies category 0.26% 0.32% 0.14%
Number of salaries quoted 189 265 101
Average salary £67,500 £70,000 £60,000
Average salary % change year-on-year
-3.57% +16.66%
90% offered a salary of more than £42,500 £49,250 £50,000
10% offered a salary of more than £90,000 £90,000 £90,000
UK excluding London average salary £60,000 £73,750 £50,000
% change year-on-year
-18.64% +47.50%

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
92977 96911 88131
As % of all permanent IT jobs located in the UK 84.84% 82.75% 81.01%
Number of salaries quoted 76104 78052 72123
Average salary £50,000 £48,000 £47,000
Average salary % change year-on-year
+4.16% +2.12%
90% offered a salary of more than £32,500 £31,500 £30,000
10% offered a salary of more than £75,000 £72,500 £72,500
UK excluding London average salary £44,500 £42,500 £40,699
% change year-on-year
+4.70% +4.42%

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 30 July 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 30 July 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 -32 226 £65,000 -7.14% 26
London -38 179 £70,000 +3.70% 18
City of London +15 42 £75,000 +7.14% 3
South East +23 26 £45,000 -35.71% 3
Surrey +23 9 £45,000 -40.00% 2
Manchester +17 9 £59,000 -26.25% 1
North West -1 9 £59,000 -26.25% 1
Scotland +14 8 £79,500 +87.05% 1
East of England +12 7 £90,000 +12.50% 3
Cambridgeshire - 7 £90,000 - 3
Edinburgh - 6 £79,500 -
Glasgow +15 5 £79,500 +87.05% 1
County Antrim - 5 - -
Belfast - 5 - -
Staines - 5 £37,500 -
Berkshire - 5 £52,500 -
West Sussex - 5 £55,000 -
Northern Ireland - 5 - -
Crawley - 4 £55,000 -
Rochdale - 4 £59,000 -
Wales +2 3 - - 1
South Wales -2 3 - - 1
Cardiff -5 3 - - 1
Guildford - 3 £45,000 -
Isleworth - 3 - - 1
Slough - 3 £45,000 -
Peterborough - 3 £81,500 - 3
Portsmouth - 3 £37,500 -
Sussex - 3 £55,000 -
Hampshire - 3 £37,500 -

MapReduce
Top 30 Related IT Skills

For the 6 months to 30 July 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.

1 424 (83.30%) Hadoop
2 413 (81.14%) Big Data
3 314 (61.69%) Apache Hive
4 312 (61.30%) Java
5 253 (49.71%) SQL
6 221 (43.42%) Apache Pig
7 217 (42.63%) Analytics
8 201 (39.49%) Python
9 176 (34.58%) Apache Spark
10 171 (33.60%) HBase
11 170 (33.40%) NoSQL
12 164 (32.22%) Business Intelligence
13 156 (30.65%) Apache Cassandra
14 150 (29.47%) ETL
15 149 (29.27%) Agile Software Development
16 148 (29.08%) Amazon AWS
17 121 (23.77%) MongoDB
18 118 (23.18%) Analytical Skills
18 118 (23.18%) Degree
19 116 (22.79%) Open Source
20 114 (22.40%) R
21 113 (22.20%) Scala
22 96 (18.86%) Relational Database
23 93 (18.27%) Computer Science
23 93 (18.27%) Data Warehouse
24 91 (17.88%) SAS
25 85 (16.70%) HDFS
26 82 (16.11%) Finance
27 79 (15.52%) RDBMS
27 79 (15.52%) Amazon EMR

MapReduce
Top Related IT Skills by Category

For the 6 months to 30 July 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
1 221 (43.42%) Apache Pig
2 176 (34.58%) Apache Spark
3 91 (17.88%) SAS
4 64 (12.57%) Apache
5 45 (8.84%) Elasticsearch
6 29 (5.70%) Apache Solr
7 8 (1.57%) JBoss
8 6 (1.18%) Tomcat
8 6 (1.18%) IIS
9 4 (0.79%) SugarCRM
9 4 (0.79%) Alfresco
9 4 (0.79%) Mule
10 3 (0.59%) GlassFish
11 2 (0.39%) Node.js
11 2 (0.39%) SharePoint
11 2 (0.39%) SharePoint Server
12 1 (0.20%) WebSphere
12 1 (0.20%) Oracle Workflow
12 1 (0.20%) WebLogic
Applications
1 63 (12.38%) SPSS
2 23 (4.52%) MS Excel
3 13 (2.55%) Weka
4 11 (2.16%) MS Office
5 5 (0.98%) PowerPivot
Business Applications
1 1 (0.20%) SAP Oil and Gas
Cloud Services
1 148 (29.08%) Amazon AWS
2 79 (15.52%) Amazon EMR
3 65 (12.77%) Amazon EC2
4 31 (6.09%) Cloud Computing
5 30 (5.89%) Amazon S3
6 24 (4.72%) Microsoft Azure
7 12 (2.36%) SaaS
8 10 (1.96%) Amazon ELB
9 7 (1.38%) Google Analytics
9 7 (1.38%) AWS Elastic Beanstalk
10 6 (1.18%) Virtual Private Cloud
11 5 (0.98%) Adobe Analytics
11 5 (0.98%) Route 53
12 4 (0.79%) GitHub
13 2 (0.39%) Google Cloud Platform
14 1 (0.20%) Amazon Kinesis
14 1 (0.20%) IaaS
14 1 (0.20%) Google App Engine
Communications & Networking
1 16 (3.14%) HTTP
2 15 (2.95%) Internet
3 7 (1.38%) DNS
3 7 (1.38%) SAN
4 6 (1.18%) DMZ
4 6 (1.18%) NAS
4 6 (1.18%) Ethernet
5 3 (0.59%) tcpdump
5 3 (0.59%) Intrusion Detection
5 3 (0.59%) OpenLDAP
5 3 (0.59%) TCP/IP
6 1 (0.20%) SNA
6 1 (0.20%) Kerberos
6 1 (0.20%) Intranet
6 1 (0.20%) Wireless
Database & Business Intelligence
1 424 (83.30%) Hadoop
2 413 (81.14%) Big Data
3 314 (61.69%) Apache Hive
4 171 (33.60%) HBase
5 170 (33.40%) NoSQL
6 156 (30.65%) Apache Cassandra
7 121 (23.77%) MongoDB
8 96 (18.86%) Relational Database
9 93 (18.27%) Data Warehouse
10 79 (15.52%) RDBMS
11 67 (13.16%) SQL Server
12 66 (12.97%) Sqoop
13 60 (11.79%) Pentaho
14 51 (10.02%) Mahout
15 49 (9.63%) Data Mining
16 40 (7.86%) Impala
17 37 (7.27%) DB2
18 34 (6.68%) SQL Server Reporting Services
18 34 (6.68%) Amazon Redshift
19 31 (6.09%) Triplestore
Development Applications
1 69 (13.56%) Talend Open Studio
2 21 (4.13%) Git (software)
3 19 (3.73%) Jenkins
4 17 (3.34%) LoadUI
4 17 (3.34%) SoapUI
4 17 (3.34%) Atlassian Bamboo
4 17 (3.34%) Selenium
5 14 (2.75%) Fiddler
6 11 (2.16%) Maven
7 9 (1.77%) Mockito
8 8 (1.57%) JUnit
9 6 (1.18%) Eclipse
9 6 (1.18%) Gradle
10 5 (0.98%) SQL Server Management Studio (SSMS)
10 5 (0.98%) TestNG
11 3 (0.59%) Subversion
11 3 (0.59%) Bitbucket
12 2 (0.39%) Cucumber
13 1 (0.20%) SpecFlow
13 1 (0.20%) YourKit
General
1 82 (16.11%) Finance
2 60 (11.79%) Banking
3 40 (7.86%) Retail
3 40 (7.86%) Telecoms
4 23 (4.52%) Games
5 18 (3.54%) Marketing
6 8 (1.57%) Advertising
6 8 (1.57%) Legal
7 6 (1.18%) Investment Banking
8 4 (0.79%) Aerospace
8 4 (0.79%) Electronics
9 3 (0.59%) Japanese Language
10 1 (0.20%) Spanish Language
10 1 (0.20%) Publishing
10 1 (0.20%) Pharmaceutical
10 1 (0.20%) Financial Institution
10 1 (0.20%) Law
10 1 (0.20%) Manufacturing
Job Titles
1 180 (35.36%) Developer
2 94 (18.47%) Architect
3 71 (13.95%) Data Scientist
4 70 (13.75%) Data Architect
5 69 (13.56%) Big Data Architect
6 58 (11.39%) Java Developer
7 52 (10.22%) Big Data Developer
8 43 (8.45%) Solutions Architect
9 31 (6.09%) Hadoop Developer
10 28 (5.50%) Software Engineer
11 27 (5.30%) Consultant
12 23 (4.52%) Software Developer
13 21 (4.13%) Senior Developer
14 19 (3.73%) Data Consultant
14 19 (3.73%) Big Data Consultant
15 15 (2.95%) Analyst
16 14 (2.75%) Business Intelligence Developer
17 13 (2.55%) Technical Leader
18 10 (1.96%) Senior Consultant
19 9 (1.77%) Lead Developer
Libraries, Frameworks & Software Standards
1 74 (14.54%) Web Services
2 54 (10.61%) Kafka
3 41 (8.06%) Cascading
4 34 (6.68%) .NET
5 31 (6.09%) MLlib
6 24 (4.72%) CSS
7 22 (4.32%) HTML
7 22 (4.32%) SOAP
7 22 (4.32%) Spring
8 21 (4.13%) jQuery
9 18 (3.54%) RESTful
9 18 (3.54%) HTML5
10 17 (3.34%) CSS3
11 15 (2.95%) Hibernate
11 15 (2.95%) .NET Framework
12 14 (2.75%) Akka
13 13 (2.55%) ASP.NET
13 13 (2.55%) Middleware
13 13 (2.55%) DOM
14 9 (1.77%) J2EE
Miscellaneous
1 118 (23.18%) Analytical Skills
2 93 (18.27%) Computer Science
3 65 (12.77%) Algorithms
4 61 (11.98%) Mathematics
5 55 (10.81%) Statistics
6 47 (9.23%) Visualisation
7 30 (5.89%) Data Integration
8 29 (5.70%) Data Structures
9 24 (4.72%) User Experience
10 18 (3.54%) Management Information System
11 16 (3.14%) Physics
12 12 (2.36%) Economics
13 11 (2.16%) Foreign Exchange (FX)
13 11 (2.16%) Mobile Payment
14 8 (1.57%) Smart Meter
14 8 (1.57%) Social Network
15 7 (1.38%) Replication
16 6 (1.18%) Informatics
16 6 (1.18%) Enterprise Software
17 5 (0.98%) Taxonomies
Operating Systems
1 76 (14.93%) Linux
2 20 (3.93%) UNIX
3 14 (2.75%) Windows
4 6 (1.18%) Mac OS X
4 6 (1.18%) Windows Server 2008
5 5 (0.98%) Android
6 1 (0.20%) Red Hat Enterprise Linux
6 1 (0.20%) Apple iOS
6 1 (0.20%) Windows Phone
6 1 (0.20%) Windows Mobile
Processes & Methodologies
1 217 (42.63%) Analytics
2 164 (32.22%) Business Intelligence
3 150 (29.47%) ETL
4 149 (29.27%) Agile Software Development
5 116 (22.79%) Open Source
6 67 (13.16%) Data Modelling
6 67 (13.16%) Data Analysis
7 59 (11.59%) Software Engineering
8 51 (10.02%) Business Development
9 50 (9.82%) TDD
10 45 (8.84%) Machine Learning
11 42 (8.25%) Migration
12 39 (7.66%) OO
12 39 (7.66%) Performance Tuning
13 38 (7.47%) DevOps
14 37 (7.27%) Continuous Integration
14 37 (7.27%) Information Management
15 36 (7.07%) Technical Architecture
16 35 (6.88%) Data Migration
17 34 (6.68%) Requirements Analysis
Programming Languages
1 312 (61.30%) Java
2 253 (49.71%) SQL
3 201 (39.49%) Python
4 114 (22.40%) R
5 113 (22.20%) Scala
6 58 (11.39%) Perl
7 55 (10.81%) PHP
8 43 (8.45%) Bash Shell
9 42 (8.25%) JavaScript
10 40 (7.86%) C
10 40 (7.86%) C++
11 35 (6.88%) C#
12 31 (6.09%) MATLAB
13 29 (5.70%) Ruby
14 15 (2.95%) Go
15 14 (2.75%) HiveQL
16 12 (2.36%) Spark SQL
16 12 (2.36%) T-SQL
17 8 (1.57%) Shell Script
17 8 (1.57%) Clojure
Qualifications
1 118 (23.18%) Degree
2 37 (7.27%) PhD
3 3 (0.59%) Microsoft Certification
3 3 (0.59%) Security Cleared
4 2 (0.39%) SC Cleared
4 2 (0.39%) MCSE
5 1 (0.20%) MCSD
5 1 (0.20%) RHCE
Quality Assurance & Compliance
1 6 (1.18%) QA
2 1 (0.20%) Data Quality
2 1 (0.20%) COBIT
System Software
1 85 (16.70%) HDFS
2 72 (14.15%) Apache Flume
3 12 (2.36%) GPFS
4 6 (1.18%) VMware ESX
4 6 (1.18%) VMware ESXi
5 5 (0.98%) Docker
6 3 (0.59%) Snort
7 2 (0.39%) Apache ZooKeeper
8 1 (0.20%) Active Directory
Systems Management
1 68 (13.36%) Opscode Chef
2 36 (7.07%) Puppet
3 18 (3.54%) Hadoop YARN
3 18 (3.54%) Ansible
4 15 (2.95%) Oozie
5 5 (0.98%) Vagrant
6 1 (0.20%) logstash
6 1 (0.20%) Salt
6 1 (0.20%) Kibana
Vendors
1 77 (15.13%) Informatica
2 69 (13.56%) Talend
3 64 (12.57%) Oracle
4 57 (11.20%) Cognos
5 54 (10.61%) Netezza
6 52 (10.22%) Teradata
7 50 (9.82%) Vertica
8 49 (9.63%) MicroStrategy
9 35 (6.88%) Microsoft
10 34 (6.68%) Greenplum
11 31 (6.09%) Tableau
12 30 (5.89%) Cloudera
13 26 (5.11%) SAP
14 20 (3.93%) Hortonworks
14 20 (3.93%) Ab Initio
15 19 (3.73%) SaltStack
16 17 (3.34%) IBM
17 16 (3.14%) Google
17 16 (3.14%) MapR
18 6 (1.18%) Rapid7
London
ABRS
Salary: £80000 - £130000 per annum + bonus
Posted: 7 hours ago
Gloucestershire
Informatiq Consulting
Salary: £38000 - £42000 per annum + Benefits
Posted: 8 hours ago
London
MA Associates Worldwide
Salary: From £40,000 to £50,000 per annum Free Lunches
Posted: 9 hours ago
Chertsey, Surrey
Client Server
Salary: £40k to £50k + bonus + benefits
Posted: Yesterday
Cardiff, South Glamorgan
Intapeople
Salary: Competitive
Posted: Yesterday
South West London
Energon People
Salary: £80000.00 - £100000.00 per annum + benefits + bonus
Posted: Yesterday
London
Mortimer Spinks
Salary: £55000 - £105000 per annum + excellent
Posted: 2 days ago
London
Lawrence Harvey Enterprise
Salary: £75000 - £95000 per annum + Benefits + Bonus + Pension
Posted: 2 days ago
London
Opus Recruitment Solutions Ltd
Salary: £60000 - £75000 per annum
Posted: 3 days ago
Peterborough, Cambridgeshire
Venturi
Salary: £70000 - £93000 per annum + Bonus + Benefits
Posted: 3 days ago
London
Opus Resourcing Ltd
Salary: £80000 - £100000 per annum + Benefits + Bonus to 20%
Posted: 3 days ago
London
CLIENT SERVER
Salary: £55k to £60k + bonus (c50%) + benefits
Posted: 6 days ago
West London
Client Server
Salary: £55k to £60k + bonus (c50%) + benefits
Posted: 6 days ago
Isleworth, Middlesex
Opus Resourcing Ltd
Salary: £55000 - £65000 per annum + Generous Bens + Bonus
Posted: 6 days ago
Leatherhead, Surrey
CGI
Salary: £30000 - £35000 per annum
Posted: 7 days ago
South East
Cognizant
Salary: Competitive
Posted: 8 days ago
London
ASOS
Salary: Competitive plus benefits
Posted: 8 days ago
City of London
Austin Fraser Limited
Salary: £65000.00 - £90000.00 per annum + Benefits
Posted: 15 days ago
Peterborough
Venturi
Salary: £70000 - £93000 per annum + Bonus + Benefits
Posted: 19 days ago
Manchester, Lancashire
IBM
Posted: 27 days ago