The table below looks at the statistics for MapReduce skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited MapReduce over the 3 months to 6 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 May 2016
Same period 2015 Same period 2014
MapReduce
Rank 618 712 711
Rank change year-on-year
+94 -1
Permanent jobs citing MapReduce 337 255 296
As % of all permanent IT jobs located in the UK 0.33% 0.23% 0.25%
As % of the Processes & Methodologies category 0.37% 0.27% 0.29%
Number of salaries quoted 243 199 255
Median salary £66,000 £60,000 £65,000
Median salary % change year-on-year
+10.00% -7.69%
90% offered a salary of more than £46,700 £45,000 £42,500
10% offered a salary of more than £94,000 £92,500 £92,500
UK excluding London median salary £55,000 £57,500 £75,000
% change year-on-year
-4.34% -23.33%

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
89883 95032 102325
As % of all permanent IT jobs located in the UK 87.68% 86.01% 85.28%
Number of salaries quoted 74798 76866 82619
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £32,500 £32,000 £30,500
10% offered a salary of more than £75,000 £72,500 £75,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

MapReduce
Jobs Demand Trend

The demand trend of job ads citing MapReduce as a proportion of all IT jobs with a match in 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 6 May 2016 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 median salaries quoted in IT jobs citing MapReduce within the UK over the 3 months to 6 May 2016. 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 see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +103 335 £67,500 +8.00% 28
London +70 228 £70,000 +9.80% 20
South East +31 42 £60,000 +11.62% 3
City of London +54 34 £82,500 +17.85% 5
South West +15 22 £54,000 -13.60% 2
Surrey +14 19 £60,000 +50.00% 2
West Midlands -6 17 £57,500 - 1
Staines +30 16 £60,000 +50.00% 1
Yorkshire +17 16 - - 1
Leeds +14 16 - - 1
West Yorkshire +14 16 - - 1
Warwickshire +4 15 £57,500 - 1
Gloucestershire - 15 £54,000 - 1
Warwick - 15 £57,500 - 1
Oxford - 12 £67,500 -
Oxfordshire - 12 £67,500 -
Hampshire +12 10 £35,000 - 1
Gloucester - 9 £54,000 - 1
Portsmouth - 5 £30,000 -
Bristol +5 4 £42,500 -32.00% 1
East Midlands +15 3 £55,000 +15.78% 1
Devon - 3 £90,000 -
Exeter - 3 £90,000 -
East of England +23 2 £55,000 -29.03%
North West +14 2 - -
Nottingham +13 2 £55,000 +15.78% 1
Nottinghamshire +5 2 £55,000 +15.78% 1
Cambridge 0 2 £55,000 -33.33%
Cambridgeshire 0 2 £55,000 -33.33%
Liverpool - 2 - -

MapReduce
Top 30 Related IT Skills

For the 6 months to 6 May 2016, IT jobs citing MapReduce also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for MapReduce.

1 504 (92.99%) Hadoop
2 401 (73.99%) Big Data
3 358 (66.05%) Java
4 334 (61.62%) Apache Hive
5 296 (54.61%) Python
6 257 (47.42%) Apache Pig
6 257 (47.42%) Apache Spark
7 240 (44.28%) SQL
8 208 (38.38%) Business Intelligence
9 201 (37.08%) Agile Software Development
10 174 (32.10%) Apache Cassandra
11 171 (31.55%) Analytics
12 161 (29.70%) HBase
13 156 (28.78%) Linux
14 152 (28.04%) NoSQL
15 149 (27.49%) HDFS
16 139 (25.65%) Degree
17 135 (24.91%) TDD
18 126 (23.25%) Machine Learning
19 125 (23.06%) ETL
20 118 (21.77%) MongoDB
21 117 (21.59%) Apache Flume
22 114 (21.03%) Scala
23 110 (20.30%) Open Source
24 107 (19.74%) Impala
25 106 (19.56%) R
25 106 (19.56%) Data Warehouse
25 106 (19.56%) Finance
26 104 (19.19%) Sqoop
27 100 (18.45%) Computer Science

MapReduce
Top Related IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 257 (47.42%) Apache Pig
1 257 (47.42%) Apache Spark
2 71 (13.10%) Apache
3 57 (10.52%) SAS
4 27 (4.98%) Elasticsearch
5 12 (2.21%) Confluence
6 10 (1.85%) Apache Solr
7 9 (1.66%) JBoss
7 9 (1.66%) Node.js
8 6 (1.11%) Tomcat
9 5 (0.92%) GlassFish
10 2 (0.37%) Alfresco
10 2 (0.37%) Mule
10 2 (0.37%) nginx
10 2 (0.37%) SharePoint
10 2 (0.37%) SugarCRM
11 1 (0.18%) OpenStack
11 1 (0.18%) Oracle Coherence
Applications
1 4 (0.74%) SPSS
2 3 (0.55%) MS Excel
3 1 (0.18%) Weka
Business Applications
1 10 (1.85%) SAP Oil and Gas
2 2 (0.37%) Oracle BPM
2 2 (0.37%) SAP MDM
Cloud Services
1 55 (10.15%) Amazon AWS
2 34 (6.27%) GitHub
3 31 (5.72%) Google Cloud Platform
4 29 (5.35%) Google App Engine
5 27 (4.98%) Amazon EMR
6 25 (4.61%) PaaS
7 7 (1.29%) Amazon EC2
7 7 (1.29%) Amazon S3
7 7 (1.29%) IaaS
8 5 (0.92%) Amazon ELB
8 5 (0.92%) iPaaS
9 4 (0.74%) AWS Elastic Beanstalk
9 4 (0.74%) Cloud Computing
9 4 (0.74%) SaaS
10 3 (0.55%) Heroku
10 3 (0.55%) Microsoft Azure
11 1 (0.18%) Adobe Analytics
11 1 (0.18%) Amazon SQS
11 1 (0.18%) CloudFront
11 1 (0.18%) Google Analytics
Communications & Networking
1 24 (4.43%) Internet
2 10 (1.85%) HTTP
3 7 (1.29%) DNS
4 6 (1.11%) Firewall
4 6 (1.11%) Kerberos
5 5 (0.92%) OpenLDAP
6 1 (0.18%) LDAP
6 1 (0.18%) PuTTY
6 1 (0.18%) SSH
6 1 (0.18%) TCP/IP
6 1 (0.18%) VPN
Database & Business Intelligence
1 504 (92.99%) Hadoop
2 401 (73.99%) Big Data
3 334 (61.62%) Apache Hive
4 174 (32.10%) Apache Cassandra
5 161 (29.70%) HBase
6 152 (28.04%) NoSQL
7 118 (21.77%) MongoDB
8 107 (19.74%) Impala
9 106 (19.56%) Data Warehouse
10 104 (19.19%) Sqoop
11 96 (17.71%) SQL Server
12 93 (17.16%) Data Mining
13 79 (14.58%) PostgreSQL
14 77 (14.21%) Relational Database
15 58 (10.70%) MySQL
16 38 (7.01%) Neo4j
17 37 (6.83%) QlikView
18 29 (5.35%) Amazon Redshift
19 25 (4.61%) SQL Server Integration Services
20 19 (3.51%) Couchbase
Development Applications
1 73 (13.47%) Git (software)
2 45 (8.30%) Jenkins
3 29 (5.35%) Cucumber
3 29 (5.35%) RSpec
4 27 (4.98%) JUnit
5 19 (3.51%) Talend Open Studio
6 14 (2.58%) Maven
7 12 (2.21%) Subversion
8 7 (1.29%) Gerrit
8 7 (1.29%) Selenium
9 5 (0.92%) JIRA
9 5 (0.92%) Mockito
10 4 (0.74%) Bitbucket
11 3 (0.55%) Bugzilla
11 3 (0.55%) Hudson
12 2 (0.37%) Grunt
12 2 (0.37%) Jasmine
12 2 (0.37%) Oracle APEX
12 2 (0.37%) RStudio
13 1 (0.18%) SonarQube
General
1 106 (19.56%) Finance
2 36 (6.64%) Advertising
3 29 (5.35%) Games
4 27 (4.98%) Marketing
5 23 (4.24%) Retail
6 21 (3.87%) Banking
7 9 (1.66%) Investment Banking
7 9 (1.66%) Telecoms
8 5 (0.92%) Pharmaceutical
9 4 (0.74%) Electronics
9 4 (0.74%) Law
10 3 (0.55%) Legal
10 3 (0.55%) Manufacturing
11 2 (0.37%) Aerospace
11 2 (0.37%) Front Office
11 2 (0.37%) Online Betting
12 1 (0.18%) Publishing
Job Titles
1 201 (37.08%) Developer
2 72 (13.28%) Data Scientist
3 67 (12.36%) Architect
4 65 (11.99%) Hadoop Developer
5 61 (11.25%) Java Developer
6 58 (10.70%) Data Engineer
7 51 (9.41%) Data Architect
8 50 (9.23%) Administrator
8 50 (9.23%) Big Data Architect
9 48 (8.86%) Hadoop Administrator
10 45 (8.30%) Big Data Developer
11 44 (8.12%) Big Data Engineer
12 40 (7.38%) Senior Developer
13 39 (7.20%) Java Hadoop Developer
14 35 (6.46%) Hadoop Engineer
14 35 (6.46%) Python Developer
15 32 (5.90%) Hadoop Architect
16 26 (4.80%) Java Engineer
17 22 (4.06%) Data Analyst
17 22 (4.06%) Ruby Developer
Libraries, Frameworks & Software Standards
1 52 (9.59%) LAPP Stack
2 49 (9.04%) Kafka
3 44 (8.12%) CSS
4 42 (7.75%) HTML
5 39 (7.20%) HTML5
6 38 (7.01%) AngularJS
7 29 (5.35%) Spring
8 28 (5.17%) Hibernate
9 27 (4.98%) Ruby on Rails
10 26 (4.80%) Web Services
11 25 (4.61%) XML
12 24 (4.43%) Spark Streaming
13 22 (4.06%) Django
14 21 (3.87%) JSON
15 19 (3.51%) Natural Language Processing
16 18 (3.32%) Open Graph
17 15 (2.77%) D3.js
18 13 (2.40%) jQuery
18 13 (2.40%) Velocity
19 11 (2.03%) J2SE
Miscellaneous
1 100 (18.45%) Computer Science
2 79 (14.58%) Analytical Skills
3 62 (11.44%) Visualisation
4 61 (11.25%) Algorithms
5 34 (6.27%) Fintech
6 27 (4.98%) Statistics
7 26 (4.80%) Mathematics
8 23 (4.24%) Data Structures
8 23 (4.24%) Management Information System
9 19 (3.51%) Artificial Intelligence
10 14 (2.58%) Cybercrime
10 14 (2.58%) Online Games
10 14 (2.58%) User Experience
11 11 (2.03%) Clustering
11 11 (2.03%) Data Integration
11 11 (2.03%) Wiki
12 10 (1.85%) Neural Network
13 9 (1.66%) Cyberthreat
14 8 (1.48%) Physics
15 7 (1.29%) Security Operations Centre
Operating Systems
1 156 (28.78%) Linux
2 56 (10.33%) Unix
3 11 (2.03%) Windows
4 3 (0.55%) Mac OS X
5 2 (0.37%) Windows Server
6 1 (0.18%) Red Hat Enterprise Linux
6 1 (0.18%) Ubuntu
Processes & Methodologies
1 208 (38.38%) Business Intelligence
2 201 (37.08%) Agile Software Development
3 171 (31.55%) Analytics
4 135 (24.91%) TDD
5 126 (23.25%) Machine Learning
6 125 (23.06%) ETL
7 110 (20.30%) Open Source
8 96 (17.71%) Performance Tuning
9 90 (16.61%) Software Engineering
10 82 (15.13%) Data Management
11 70 (12.92%) Data Analytics
12 69 (12.73%) OO
13 57 (10.52%) Data Analysis
14 49 (9.04%) Data Modelling
15 46 (8.49%) Data Visualisation
15 46 (8.49%) Multithreading
16 43 (7.93%) Scrum
17 40 (7.38%) DevOps
18 37 (6.83%) E-Commerce
18 37 (6.83%) Kanban
Programming Languages
1 358 (66.05%) Java
2 296 (54.61%) Python
3 240 (44.28%) SQL
4 114 (21.03%) Scala
5 106 (19.56%) R
6 83 (15.31%) JavaScript
7 74 (13.65%) Shell Script
8 62 (11.44%) C++
9 53 (9.78%) Ruby
10 46 (8.49%) T-SQL
11 44 (8.12%) PHP
12 27 (4.98%) MATLAB
13 24 (4.43%) C
14 17 (3.14%) Perl
15 14 (2.58%) C#
16 9 (1.66%) Bash Shell
17 8 (1.48%) Go
18 4 (0.74%) Clojure
18 4 (0.74%) SPARQL
19 2 (0.37%) PowerShell
Qualifications
1 139 (25.65%) Degree
2 30 (5.54%) PhD
3 29 (5.35%) Security Cleared
4 12 (2.21%) DV Cleared
5 2 (0.37%) SC Cleared
6 1 (0.18%) ISEB
6 1 (0.18%) ISTQB
Quality Assurance & Compliance
1 18 (3.32%) Data Quality
2 3 (0.55%) QA
3 2 (0.37%) SLA
System Software
1 149 (27.49%) HDFS
2 117 (21.59%) Apache Flume
3 20 (3.69%) Apache ZooKeeper
4 9 (1.66%) Veritas Cluster Server
5 3 (0.55%) Docker
6 2 (0.37%) Xen
7 1 (0.18%) Firmware
7 1 (0.18%) LXC
7 1 (0.18%) VMware Infrastructure
Systems Management
1 92 (16.97%) Oozie
2 83 (15.31%) Hadoop YARN
3 56 (10.33%) Puppet
4 17 (3.14%) Opscode Chef
5 14 (2.58%) Ansible
6 13 (2.40%) Ambari
7 8 (1.48%) ArcSight ESM
8 6 (1.11%) Mesos
9 2 (0.37%) logstash
10 1 (0.18%) Cacti
10 1 (0.18%) HAProxy
10 1 (0.18%) Kibana
10 1 (0.18%) Munin
10 1 (0.18%) Nagios
10 1 (0.18%) OpenView
10 1 (0.18%) ZABBIX
Vendors
1 93 (17.16%) Hortonworks
2 90 (16.61%) Cloudera
3 74 (13.65%) Oracle
4 65 (11.99%) MapR
5 47 (8.67%) Google
6 44 (8.12%) Tableau
7 27 (4.98%) Netezza
8 26 (4.80%) Teradata
9 24 (4.43%) Informatica
10 20 (3.69%) Facebook
10 20 (3.69%) SAP
11 19 (3.51%) Talend
12 18 (3.32%) PayPal
13 12 (2.21%) TIBCO
14 11 (2.03%) Sybase
14 11 (2.03%) WorldPay
15 10 (1.85%) IBM
16 9 (1.66%) Ab Initio
17 8 (1.48%) Splunk
17 8 (1.48%) Vertica
London
Salt
Salary: £90000 - £100000 per annum + Bonus and Benefits
Posted: 11 hours ago
City, London
ANSON MCCADE
Salary: £55-£90K
Posted: Yesterday
Leeds, West Yorkshire
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: Yesterday
Guildford, Surrey
ANSON MCCADE
Salary: £30,000 - £50,000
Posted: Yesterday
London
Burns Sheehan
Salary: £50000 - £60000 per annum
Posted: Yesterday
London
Executive Recruitment Services (ERS)
Salary: £45000 - £75000 per annum
Posted: Yesterday
London
Senitor Associates
Salary: £35000 - £55000 per annum
Posted: Yesterday
City, London
ISL
Salary: £55000 - £65000 per annum + benefits package
Posted: 2 days ago
London
Capita Resourcing - IT Resourcing
Salary: £35000 - £50000 per annum + Equity shares
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £70 500 to £95 000 basic (+ superb package!!!)
Posted: 3 days ago
Glasgow, Lanarkshire
CGI
Salary: £30000 - £55000 per annum + benefits
Posted: 3 days ago
Nottingham, Nottinghamshire
Computer People
Salary: £30000.00 - £45000.00 per annum + +Benefits
Posted: 3 days ago
Central London / West End
Client Server
Salary: £85k to £100k + benefits
Posted: 4 days ago
Central London / West End
Client Server
Salary: £40k to £55k + bonus + benefits
Posted: 4 days ago
London
ClearCube Consulting
Posted: 6 days ago
Hampshire
Spectrum IT
Salary: £40000 - £60000 per annum + benefits
Posted: 8 days ago
Gloucester
BAE Systems Applied Intelligence
Salary: Excellent Salary & Benefits Package
Posted: 10 days ago
Bristol
ABILITY Resorucing Ltd
Salary: £35000 - £55000 per annum
Posted: 10 days ago
City, London
Sopra Steria Recruitment
Salary: From £80,000 to £100,000 per annum
Posted: 15 days ago
London
Client Server
Salary: £75k to £90k + benefits
Posted: 15 days ago
Warwick, Warwickshire
First Utility
Salary: From £45,000 to £65,000 per annum + Bonus + Excellent Benefits
Posted: 16 days ago
AlphaBeta Building, London
Elsevier
Salary: Competitive Salary and Benefits
Posted: 16 days ago
London
Client Server
Salary: £85,000 to £100,000 + benefits
Posted: 18 days ago
London
comparethemarket.com
Posted: 23 days ago
Staines
Centrica
Salary: Competitive
Posted: 24 days ago
London
Talent Point
Salary: £85000.00 - £100000.00 per annum
Posted: 25 days ago
London
Client Server
Salary: £50,000 to £55,000 + bonus + benefits
Posted: 25 days ago