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 31 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Aug 2015
Same period 2014 Same period 2013
MapReduce
Rank 607 662 735
Rank change year-on-year
+55 +73
Permanent jobs citing MapReduce 302 251 157
As % of all permanent IT jobs located in the UK 0.27% 0.22% 0.15%
As % of the Processes & Methodologies category 0.32% 0.26% 0.18%
Number of salaries quoted 228 208 137
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 £45,000 £45,550 £50,000
10% offered a salary of more than £87,500 £90,000 £80,000
UK excluding London average salary £60,000 £70,000 £50,000
% change year-on-year
-14.28% +40.00%

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
94267 95114 86807
As % of all permanent IT jobs located in the UK 85.15% 82.79% 81.72%
Number of salaries quoted 77668 75899 71027
Average salary £50,000 £47,500 £47,500
Average salary % change year-on-year
+5.26% -
90% offered a salary of more than £32,500 £31,000 £30,000
10% offered a salary of more than £75,000 £72,500 £72,500
UK excluding London average salary £45,000 £42,500 £41,500
% change year-on-year
+5.88% +2.40%

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 31 August 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 31 August 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 +55 288 £65,000 -7.14% 52
London +19 221 £70,000 +6.06% 29
City of London +24 52 £75,000 +15.38% 7
South East +38 31 £45,000 -35.71% 5
North West +15 12 £60,000 -25.00% 4
Manchester +11 12 £60,000 -25.00% 4
East of England +16 11 £81,500 +1.87% 6
Surrey - 11 £45,000 - 1
Cambridgeshire - 10 £81,500 - 5
Buckinghamshire -7 9 £60,000 -7.69% 2
Scotland -6 8 £79,500 +87.05% 1
Milton Keynes -10 8 - - 2
Edinburgh +1 6 £79,500 +76.66% 1
South Wales -3 6 - -
Cardiff -6 6 - -
Wales -7 6 - -
Rochdale - 6 £60,000 - 1
Glasgow 0 5 £79,500 +87.05%
Guildford - 5 £45,000 - 1
Berkshire - 5 £60,000 - 1
Peterborough - 5 £81,500 - 4
Midlands - 4 - -
West Midlands -17 3 £63,299 -20.87% 4
Portsmouth - 3 £37,500 -
Hampshire - 3 £37,500 -
West Sussex - 3 £55,000 -
Isleworth - 3 - -
Slough - 3 £45,000 -
Staines - 3 £37,500 -
Telford - 2 £63,299 -

MapReduce
Top 30 Related IT Skills

For the 6 months to 31 August 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.

1 446 (84.63%) Hadoop
2 414 (78.56%) Big Data
3 318 (60.34%) Apache Hive
4 303 (57.50%) Java
5 260 (49.34%) SQL
6 230 (43.64%) Apache Pig
7 222 (42.13%) Analytics
8 221 (41.94%) Python
9 203 (38.52%) Apache Spark
10 190 (36.05%) HBase
11 187 (35.48%) NoSQL
12 175 (33.21%) Apache Cassandra
13 167 (31.69%) Agile Software Development
14 159 (30.17%) Business Intelligence
15 152 (28.84%) ETL
16 148 (28.08%) Amazon AWS
17 144 (27.32%) MongoDB
18 124 (23.53%) R
18 124 (23.53%) Analytical Skills
19 117 (22.20%) Scala
20 115 (21.82%) Relational Database
21 109 (20.68%) Degree
22 105 (19.92%) Open Source
23 104 (19.73%) Data Warehouse
24 101 (19.17%) SAS
25 96 (18.22%) Oracle
25 96 (18.22%) RDBMS
26 94 (17.84%) SQL Server
27 93 (17.65%) Algorithms
28 92 (17.46%) Finance

MapReduce
Top Related IT Skills by Category

For the 6 months to 31 August 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
1 230 (43.64%) Apache Pig
2 203 (38.52%) Apache Spark
3 101 (19.17%) SAS
4 73 (13.85%) Apache
5 54 (10.25%) Elasticsearch
6 34 (6.45%) Apache Solr
7 13 (2.47%) Tomcat
7 13 (2.47%) JBoss
8 10 (1.90%) GlassFish
9 8 (1.52%) Umbraco
9 8 (1.52%) CMS
10 6 (1.14%) IIS
10 6 (1.14%) Oracle Coherence
11 3 (0.57%) SharePoint
11 3 (0.57%) Node.js
12 2 (0.38%) WebLogic
12 2 (0.38%) SharePoint Server
12 2 (0.38%) WebSphere
13 1 (0.19%) SugarCRM
13 1 (0.19%) Alfresco
Applications
1 57 (10.82%) SPSS
2 23 (4.36%) MS Excel
3 11 (2.09%) MS Office
4 5 (0.95%) Weka
4 5 (0.95%) PowerPivot
Cloud Services
1 148 (28.08%) Amazon AWS
2 76 (14.42%) Amazon EMR
3 58 (11.01%) Amazon EC2
4 31 (5.88%) Cloud Computing
5 29 (5.50%) Microsoft Azure
6 27 (5.12%) Amazon S3
7 10 (1.90%) SaaS
8 9 (1.71%) Google Analytics
9 7 (1.33%) IaaS
10 6 (1.14%) Amazon ELB
10 6 (1.14%) Virtual Private Cloud
11 5 (0.95%) Adobe Analytics
12 4 (0.76%) Amazon Kinesis
13 3 (0.57%) AWS Elastic Beanstalk
13 3 (0.57%) iPaaS
13 3 (0.57%) Google Cloud Platform
13 3 (0.57%) Route 53
13 3 (0.57%) GitHub
13 3 (0.57%) PaaS
Communications & Networking
1 26 (4.93%) HTTP
2 18 (3.42%) Internet
3 10 (1.90%) OpenLDAP
4 8 (1.52%) SAN
5 7 (1.33%) DNS
6 6 (1.14%) Ethernet
6 6 (1.14%) DMZ
6 6 (1.14%) NAS
7 5 (0.95%) tcpdump
7 5 (0.95%) TCP/IP
8 4 (0.76%) Intrusion Detection
9 1 (0.19%) LTE
9 1 (0.19%) Intranet
9 1 (0.19%) Wireless
9 1 (0.19%) SNA
9 1 (0.19%) Kerberos
9 1 (0.19%) GSM
9 1 (0.19%) UMTS
Database & Business Intelligence
1 446 (84.63%) Hadoop
2 414 (78.56%) Big Data
3 318 (60.34%) Apache Hive
4 190 (36.05%) HBase
5 187 (35.48%) NoSQL
6 175 (33.21%) Apache Cassandra
7 144 (27.32%) MongoDB
8 115 (21.82%) Relational Database
9 104 (19.73%) Data Warehouse
10 96 (18.22%) RDBMS
11 94 (17.84%) SQL Server
12 61 (11.57%) Data Mining
13 60 (11.39%) Sqoop
14 51 (9.68%) Mahout
14 51 (9.68%) Pentaho
15 45 (8.54%) Impala
16 39 (7.40%) DB2
17 37 (7.02%) MySQL
18 34 (6.45%) Amazon Redshift
19 31 (5.88%) Triplestore
Development Applications
1 56 (10.63%) Talend Open Studio
2 34 (6.45%) Git (software)
3 22 (4.17%) Jenkins
4 16 (3.04%) SoapUI
4 16 (3.04%) LoadUI
4 16 (3.04%) Atlassian Bamboo
4 16 (3.04%) Maven
4 16 (3.04%) Selenium
5 14 (2.66%) Fiddler
6 12 (2.28%) JUnit
6 12 (2.28%) Mockito
7 11 (2.09%) Subversion
8 8 (1.52%) SQL Server Management Studio (SSMS)
9 3 (0.57%) Bitbucket
9 3 (0.57%) Gradle
9 3 (0.57%) JIRA
10 2 (0.38%) Eclipse
10 2 (0.38%) TestNG
10 2 (0.38%) TeamCity
10 2 (0.38%) YourKit
General
1 92 (17.46%) Finance
2 74 (14.04%) Banking
3 64 (12.14%) Retail
4 37 (7.02%) Telecoms
5 33 (6.26%) Marketing
6 19 (3.61%) Games
7 9 (1.71%) Investment Banking
8 7 (1.33%) Legal
9 6 (1.14%) Front Office
10 5 (0.95%) Advertising
11 4 (0.76%) Law
12 3 (0.57%) Pharmaceutical
13 1 (0.19%) Aerospace
13 1 (0.19%) Publishing
13 1 (0.19%) Spanish Language
Job Titles
1 207 (39.28%) Developer
2 111 (21.06%) Architect
3 81 (15.37%) Data Architect
4 74 (14.04%) Big Data Architect
5 63 (11.95%) Java Developer
6 59 (11.20%) Big Data Developer
7 56 (10.63%) Data Scientist
8 44 (8.35%) Solutions Architect
9 36 (6.83%) Hadoop Developer
10 29 (5.50%) Software Engineer
11 28 (5.31%) Consultant
12 24 (4.55%) Senior Developer
13 23 (4.36%) Software Developer
14 21 (3.98%) Data Consultant
14 21 (3.98%) Big Data Consultant
15 17 (3.23%) Data Manager
16 16 (3.04%) Business Intelligence Developer
17 12 (2.28%) Technical Leader
17 12 (2.28%) Analyst
17 12 (2.28%) Lead Developer
Libraries, Frameworks & Software Standards
1 72 (13.66%) Web Services
2 57 (10.82%) Kafka
3 43 (8.16%) HTML
4 42 (7.97%) CSS
5 39 (7.40%) Cascading
6 34 (6.45%) .NET
7 31 (5.88%) MLlib
8 30 (5.69%) Spring
8 30 (5.69%) jQuery
9 28 (5.31%) HTML5
10 24 (4.55%) CSS3
11 23 (4.36%) Hibernate
12 22 (4.17%) .NET Framework
13 21 (3.98%) SOAP
14 20 (3.80%) ASP.NET
14 20 (3.80%) XML
15 19 (3.61%) RESTful
16 18 (3.42%) Akka
17 14 (2.66%) Middleware
17 14 (2.66%) JSON
Miscellaneous
1 124 (23.53%) Analytical Skills
2 93 (17.65%) Algorithms
3 90 (17.08%) Computer Science
4 51 (9.68%) Mathematics
5 47 (8.92%) Visualisation
6 38 (7.21%) Statistics
7 32 (6.07%) Data Integration
8 31 (5.88%) Data Structures
9 22 (4.17%) User Experience
10 19 (3.61%) Management Information System
11 16 (3.04%) Physics
12 11 (2.09%) Replication
13 10 (1.90%) Foreign Exchange (FX)
13 10 (1.90%) Economics
13 10 (1.90%) Mobile Payment
14 8 (1.52%) Mobile App
14 8 (1.52%) Neural Network
15 7 (1.33%) Social Network
15 7 (1.33%) Smart Meter
16 5 (0.95%) Enterprise Software
Operating Systems
1 82 (15.56%) Linux
2 33 (6.26%) UNIX
3 21 (3.98%) Windows
4 9 (1.71%) Android
5 8 (1.52%) Apple iOS
6 6 (1.14%) Windows Server 2008
6 6 (1.14%) Mac OS X
7 2 (0.38%) Red Hat Enterprise Linux
8 1 (0.19%) Ubuntu
Processes & Methodologies
1 222 (42.13%) Analytics
2 167 (31.69%) Agile Software Development
3 159 (30.17%) Business Intelligence
4 152 (28.84%) ETL
5 105 (19.92%) Open Source
6 72 (13.66%) Data Analysis
7 65 (12.33%) Data Modelling
8 63 (11.95%) TDD
8 63 (11.95%) Software Engineering
9 59 (11.20%) Machine Learning
10 53 (10.06%) OO
11 51 (9.68%) Continuous Integration
12 50 (9.49%) Performance Tuning
13 49 (9.30%) Business Development
14 46 (8.73%) Migration
15 40 (7.59%) Technical Architecture
16 38 (7.21%) Data Migration
17 37 (7.02%) Data Analytics
18 35 (6.64%) Data Architecture
18 35 (6.64%) Configuration Management
Programming Languages
1 303 (57.50%) Java
2 260 (49.34%) SQL
3 221 (41.94%) Python
4 124 (23.53%) R
5 117 (22.20%) Scala
6 74 (14.04%) JavaScript
7 56 (10.63%) Perl
7 56 (10.63%) PHP
8 45 (8.54%) C#
9 42 (7.97%) C++
10 39 (7.40%) Bash Shell
11 34 (6.45%) Ruby
12 31 (5.88%) C
13 26 (4.93%) MATLAB
14 19 (3.61%) T-SQL
15 13 (2.47%) Spark SQL
15 13 (2.47%) Shell Script
16 9 (1.71%) Go
17 8 (1.52%) Haskell
18 6 (1.14%) Lisp
Qualifications
1 109 (20.68%) Degree
2 27 (5.12%) PhD
3 2 (0.38%) Microsoft Certification
3 2 (0.38%) CITP
3 2 (0.38%) Security Cleared
3 2 (0.38%) MCSE
4 1 (0.19%) RHCE
Quality Assurance & Compliance
1 2 (0.38%) QA
2 1 (0.19%) COBIT
System Software
1 75 (14.23%) HDFS
2 58 (11.01%) Apache Flume
3 13 (2.47%) GPFS
4 6 (1.14%) VMware ESX
4 6 (1.14%) VMware ESXi
5 5 (0.95%) Snort
6 2 (0.38%) Apache ZooKeeper
6 2 (0.38%) Docker
7 1 (0.19%) Active Directory
Systems Management
1 70 (13.28%) Opscode Chef
2 35 (6.64%) Puppet
3 23 (4.36%) Hadoop YARN
4 19 (3.61%) Oozie
5 18 (3.42%) Ansible
6 2 (0.38%) Vagrant
7 1 (0.19%) logstash
7 1 (0.19%) Salt
7 1 (0.19%) Kibana
Vendors
1 96 (18.22%) Oracle
2 78 (14.80%) Teradata
3 71 (13.47%) Informatica
4 61 (11.57%) Cognos
5 56 (10.63%) Talend
6 48 (9.11%) Netezza
7 47 (8.92%) Vertica
8 45 (8.54%) MicroStrategy
9 41 (7.78%) Microsoft
10 37 (7.02%) Cloudera
10 37 (7.02%) Greenplum
11 35 (6.64%) IBM
12 34 (6.45%) Tableau
13 24 (4.55%) Hortonworks
13 24 (4.55%) Google
14 23 (4.36%) SAP
14 23 (4.36%) MapR
15 21 (3.98%) Ab Initio
16 19 (3.61%) SaltStack
17 14 (2.66%) VMware
Peterborough, Cambridgeshire
Venturi Limited
Salary: Bonus + Benefits
Posted: 15 hours ago
Leamington Spa, Warwickshire
Applause IT Innovation
Salary: £25000 - £30000 per annum + Market Leading Benefits Package
Posted: 2 days ago
Leamington Spa, Warwickshire
Applause IT Innovation
Salary: £35000 - £40000 per annum + Market Leading Benefits Package
Posted: 2 days ago
Peterborough, Cambridgeshire
Kyna Associates
Salary: £60000 - £80000 Per Annum plus excellent benefits and bonus
Posted: 2 days ago
Peterborough, Cambridgeshire
Kyna Associates
Salary: £60000 - £75000 Per Annum plus excellent benefits
Posted: 2 days ago
London
Opus Resourcing Ltd
Salary: £70000 - £90000 per annum + Benefits + Bonus to 20%
Posted: 3 days ago
London
Opus Resourcing Ltd
Salary: £75000 - £100000 per annum + Bens + Bonus to 20%
Posted: 3 days ago
City, London
Mail Online
Posted: 3 days ago
London
Burns Sheehan
Posted: 3 days ago
South West London
First Point
Salary: £45000.00 - £60000.00 per annum + Benefits
Posted: 3 days ago
City, London
Burns Sheehan
Salary: £60000 - £90000 per annum
Posted: 3 days ago
London
Informatiq Consulting
Salary: £70000 - £100000 per annum + excellent benefits
Posted: 4 days ago
West London
Client Server
Salary: £55k to £60k + bonus (c50%) + benefits
Posted: 4 days ago
Gloucestershire
Informatiq Consulting
Salary: £38000 - £42000 per annum + Benefits
Posted: 4 days ago
City, London
PCR
Salary: £55000 - £60000.00 per annum + 10% Bonus + Benefits
Posted: 4 days ago
London
Burns Sheehan
Salary: £45000.00 - £55000 per annum
Posted: 4 days ago
York, North Yorkshire
Oscar Associates (UK) Ltd
Salary: £30000 - £35000 per annum
Posted: 4 days ago
Newcastle Upon Tyne, Tyne and Wear
Oscar Associates (UK) Ltd
Salary: £30000 - £40000 per annum + gym membership, parking + more
Posted: 5 days ago
Milton Keynes, Buckinghamshire
Clarity
Salary: £ Dependent on experience
Posted: 5 days ago
City, London
Hays Finance Technology
Salary: £45000.00 - £100000.00 per annum
Posted: 5 days ago