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 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
MapReduce
Rank 663 745 740
Rank change year-on-year
+82 -5
Permanent jobs citing MapReduce 215 211 251
As % of all permanent IT jobs located in the UK 0.24% 0.20% 0.22%
As % of the Processes & Methodologies category 0.27% 0.23% 0.26%
Number of salaries quoted 183 173 203
Median salary £70,000 £70,000 £72,500
Median salary % change year-on-year
- -3.44%
90% offered a salary of more than £50,000 £47,500 £46,600
10% offered a salary of more than £87,500 £100,000 £90,000
UK excluding London median salary £52,500 £57,500 £60,000
% change year-on-year
-8.69% -4.16%

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
78947 92968 97230
As % of all permanent IT jobs located in the UK 88.06% 87.55% 85.71%
Number of salaries quoted 65078 76746 79953
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 £32,500 £31,426
10% offered a salary of more than £77,500 £72,500 £75,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

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 9 December 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 9 December 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 +71 207 £70,000 -1.75% 36
London +51 143 £73,750 +1.72% 25
South East +95 42 £60,000 +20.00% 6
City of London +33 37 £82,500 +11.86% 7
Surrey +25 14 £75,000 +15.38% 1
Hampshire +14 11 £50,000 - 1
Guildford +36 10 £75,000 +57.89% 1
North West -22 8 £45,000 -47.05% 2
Manchester -12 7 £50,000 -33.33% 2
Westminster - 7 £82,500 -
Berkshire - 7 £50,000 - 2
Scotland +26 5 - - 5
South West - 5 £65,000 - 2
Reading - 5 £43,750 - 2
Glasgow +23 4 - -
Staines -9 4 £60,000 -14.28%
West Midlands -11 4 £45,000 -21.73%
Aldershot - 4 £77,500 - 1
Portsmouth - 3 £25,000 -
Oxfordshire - 3 £67,500 - 1
North East - 3 £34,712 -
Bristol - 3 £50,000 - 1
Warwickshire +2 2 £40,000 -30.43%
Cardiff - 2 £34,000 -
Gloucestershire - 2 £65,000 - 1
South Wales - 2 £34,000 -
Birmingham - 2 £63,750 -
Durham - 2 £34,356 -
Tewkesbury - 2 £65,000 -
Wales - 2 £34,000 -

MapReduce
Top 30 Related IT Skills

For the 6 months to 9 December 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.

1 379 (84.04%) Hadoop
2 365 (80.93%) Big Data
3 284 (62.97%) Java
4 235 (52.11%) Apache Hive
5 216 (47.89%) Apache Spark
6 193 (42.79%) Python
7 176 (39.02%) Analytics
8 175 (38.80%) Apache Pig
9 168 (37.25%) Agile Software Development
10 166 (36.81%) SQL
11 160 (35.48%) HBase
12 148 (32.82%) Business Intelligence
13 146 (32.37%) NoSQL
14 120 (26.61%) Apache Cassandra
15 116 (25.72%) Amazon AWS
16 115 (25.50%) MongoDB
17 111 (24.61%) Scala
17 111 (24.61%) Linux
18 104 (23.06%) HDFS
19 93 (20.62%) Apache Flume
20 91 (20.18%) Web Services
21 90 (19.96%) Finance
22 85 (18.85%) ETL
23 81 (17.96%) R
24 74 (16.41%) Machine Learning
24 74 (16.41%) Software Engineering
25 73 (16.19%) SQL Server
26 72 (15.96%) Degree
27 67 (14.86%) Data Modelling
28 65 (14.41%) Open Source

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
1 216 (47.89%) Apache Spark
2 175 (38.80%) Apache Pig
3 62 (13.75%) Apache
4 49 (10.86%) SAS
5 38 (8.43%) Elasticsearch
6 21 (4.66%) Apache Solr
7 11 (2.44%) Confluence
8 9 (2.00%) JBoss
9 5 (1.11%) Alfresco
10 3 (0.67%) ArcGIS
10 3 (0.67%) Mule
10 3 (0.67%) Oracle SOA Suite
10 3 (0.67%) SharePoint
10 3 (0.67%) SugarCRM
10 3 (0.67%) WebSphere
11 2 (0.44%) Documentum
11 2 (0.44%) IIS
11 2 (0.44%) Oracle Coherence
12 1 (0.22%) OpenStack
12 1 (0.22%) Skype for Business
Applications
1 17 (3.77%) SPSS
2 6 (1.33%) MS Excel
3 3 (0.67%) Stata
Business Applications
1 9 (2.00%) SAP Oil and Gas
2 1 (0.22%) SAP ERP
Cloud Services
1 116 (25.72%) Amazon AWS
2 56 (12.42%) Amazon EMR
3 31 (6.87%) Amazon EC2
4 21 (4.66%) GitHub
5 19 (4.21%) Amazon S3
6 18 (3.99%) Cloud Computing
7 17 (3.77%) Google Cloud Platform
8 12 (2.66%) Microsoft Azure
9 7 (1.55%) PaaS
10 6 (1.33%) Amazon SQS
10 6 (1.33%) AWS Elastic Beanstalk
10 6 (1.33%) Google App Engine
10 6 (1.33%) iTunes
11 5 (1.11%) Amazon ELB
11 5 (1.11%) Amazon Kinesis
11 5 (1.11%) SaaS
12 4 (0.89%) AWS Data Pipeline
13 1 (0.22%) AWS CloudFormation
13 1 (0.22%) AWS CloudTrail
13 1 (0.22%) Google Compute Engine
Communications & Networking
1 22 (4.88%) HTTP
2 14 (3.10%) Internet
3 9 (2.00%) Kerberos
4 7 (1.55%) LDAP
5 5 (1.11%) DNS
6 3 (0.67%) Firewall
6 3 (0.67%) FTP
6 3 (0.67%) tcpdump
6 3 (0.67%) Wireshark
7 1 (0.22%) IPsec
7 1 (0.22%) MQTT
Database & Business Intelligence
1 379 (84.04%) Hadoop
2 365 (80.93%) Big Data
3 235 (52.11%) Apache Hive
4 160 (35.48%) HBase
5 146 (32.37%) NoSQL
6 120 (26.61%) Apache Cassandra
7 115 (25.50%) MongoDB
8 73 (16.19%) SQL Server
9 64 (14.19%) Data Warehouse
10 63 (13.97%) Sqoop
11 56 (12.42%) Relational Database
12 38 (8.43%) Amazon Redshift
12 38 (8.43%) Impala
12 38 (8.43%) Neo4j
13 35 (7.76%) Data Mining
13 35 (7.76%) PostgreSQL
14 31 (6.87%) Pentaho
15 28 (6.21%) RDBMS
16 25 (5.54%) Redis
17 21 (4.66%) Apache Accumulo
Development Applications
1 41 (9.09%) Git (software)
2 29 (6.43%) Jenkins
3 19 (4.21%) Subversion
4 18 (3.99%) JIRA
5 17 (3.77%) Jasmine
6 16 (3.55%) Maven
7 14 (3.10%) JUnit
8 10 (2.22%) Gerrit
8 10 (2.22%) Grunt
8 10 (2.22%) Selenium
9 7 (1.55%) Vagrant
10 6 (1.33%) Talend Open Studio
11 4 (0.89%) TeamCity
12 3 (0.67%) Ant
12 3 (0.67%) Apache Continuum
12 3 (0.67%) Bitbucket
12 3 (0.67%) Visual Studio
13 2 (0.44%) Gradle
13 2 (0.44%) RStudio
14 1 (0.22%) Artifactory
General
1 90 (19.96%) Finance
2 39 (8.65%) Marketing
3 27 (5.99%) Retail
4 19 (4.21%) Banking
5 18 (3.99%) Telecoms
6 13 (2.88%) Games
7 12 (2.66%) Advertising
8 9 (2.00%) Legal
8 9 (2.00%) Manufacturing
9 6 (1.33%) Front Office
9 6 (1.33%) Pharmaceutical
10 5 (1.11%) Electronics
10 5 (1.11%) Investment Banking
11 3 (0.67%) Aerospace
11 3 (0.67%) Back Office
11 3 (0.67%) Spanish Language
12 1 (0.22%) Automotive
12 1 (0.22%) Corporate Banking
12 1 (0.22%) Financial Institution
12 1 (0.22%) Music Industry
Job Titles
1 164 (36.36%) Developer
2 104 (23.06%) Architect
3 88 (19.51%) Data Architect
4 85 (18.85%) Big Data Architect
5 59 (13.08%) Hadoop Developer
6 57 (12.64%) Java Developer
7 49 (10.86%) Data Engineer
8 48 (10.64%) Big Data Engineer
9 42 (9.31%) Big Data Developer
9 42 (9.31%) Data Scientist
10 40 (8.87%) Consultant
10 40 (8.87%) Hadoop Architect
11 37 (8.20%) Data Consultant
12 32 (7.10%) Senior Developer
13 28 (6.21%) Big Data Consultant
14 25 (5.54%) Java Engineer
15 23 (5.10%) Hadoop Engineer
15 23 (5.10%) Java Hadoop Developer
15 23 (5.10%) Software Engineer
16 22 (4.88%) AWS Architect
Libraries, Frameworks & Software Standards
1 91 (20.18%) Web Services
2 53 (11.75%) Kafka
3 45 (9.98%) Spring
4 31 (6.87%) J2EE
5 26 (5.76%) .NET
6 25 (5.54%) AngularJS
6 25 (5.54%) Hibernate
7 22 (4.88%) XML
8 20 (4.43%) JSON
8 20 (4.43%) Spark Streaming
9 19 (4.21%) HTML
9 19 (4.21%) RabbitMQ
10 16 (3.55%) jQuery
11 14 (3.10%) CSS
12 11 (2.44%) Node.js
13 10 (2.22%) Apache Avro
13 10 (2.22%) D3.js
13 10 (2.22%) Django
13 10 (2.22%) REST
14 9 (2.00%) .NET Framework
Miscellaneous
1 62 (13.75%) Algorithms
1 62 (13.75%) Computer Science
2 49 (10.86%) Analytical Skills
3 37 (8.20%) Visualisation
4 34 (7.54%) Mathematics
5 25 (5.54%) Statistics
6 20 (4.43%) Management Information System
7 14 (3.10%) Fintech
8 12 (2.66%) Data Centre
8 12 (2.66%) Data Integration
9 9 (2.00%) Wiki
10 8 (1.77%) Artificial Intelligence
10 8 (1.77%) Physics
10 8 (1.77%) Xbox
11 7 (1.55%) Clustering
11 7 (1.55%) Cyberthreat
11 7 (1.55%) Enterprise Software
11 7 (1.55%) User Experience
12 6 (1.33%) Credit Risk
12 6 (1.33%) Data Extraction
Operating Systems
1 111 (24.61%) Linux
2 39 (8.65%) Unix
3 12 (2.66%) Windows
4 3 (0.67%) Red Hat Enterprise Linux
5 2 (0.44%) Android
5 2 (0.44%) Apple iOS
Processes & Methodologies
1 176 (39.02%) Analytics
2 168 (37.25%) Agile Software Development
3 148 (32.82%) Business Intelligence
4 85 (18.85%) ETL
5 74 (16.41%) Machine Learning
5 74 (16.41%) Software Engineering
6 67 (14.86%) Data Modelling
7 65 (14.41%) Open Source
8 62 (13.75%) TDD
9 57 (12.64%) Data Analytics
10 50 (11.09%) Scrum
11 40 (8.87%) OO
12 32 (7.10%) Continuous Integration
12 32 (7.10%) Data Visualisation
13 31 (6.87%) Data Management
14 29 (6.43%) Business Development
15 28 (6.21%) Performance Tuning
16 27 (5.99%) Mentoring
17 26 (5.76%) Requirements Analysis
18 23 (5.10%) DevOps
Programming Languages
1 284 (62.97%) Java
2 193 (42.79%) Python
3 166 (36.81%) SQL
4 111 (24.61%) Scala
5 81 (17.96%) R
6 42 (9.31%) Shell Script
7 38 (8.43%) JavaScript
8 29 (6.43%) Ruby
9 28 (6.21%) C++
9 28 (6.21%) PHP
10 27 (5.99%) C
11 26 (5.76%) Perl
12 20 (4.43%) C#
13 14 (3.10%) Clojure
13 14 (3.10%) MATLAB
14 13 (2.88%) PL/SQL
15 12 (2.66%) Bash Shell
16 11 (2.44%) Go
17 8 (1.77%) GraphQL
17 8 (1.77%) T-SQL
Qualifications
1 72 (15.96%) Degree
2 27 (5.99%) Security Cleared
3 24 (5.32%) PhD
4 12 (2.66%) DV Cleared
5 4 (0.89%) CISM
5 4 (0.89%) CISSP
5 4 (0.89%) SC Cleared
6 2 (0.44%) CISA
7 1 (0.22%) AWS Certification
7 1 (0.22%) MCSD
7 1 (0.22%) Microsoft Certification
7 1 (0.22%) Oracle Certification
Quality Assurance & Compliance
1 5 (1.11%) Data Quality
2 4 (0.89%) QA
3 1 (0.22%) ISO/IEC 27001
3 1 (0.22%) MiFID
3 1 (0.22%) PCI DSS
System Software
1 104 (23.06%) HDFS
2 93 (20.62%) Apache Flume
3 28 (6.21%) Apache ZooKeeper
4 4 (0.89%) Docker
5 2 (0.44%) Active Directory
6 1 (0.22%) GPFS
6 1 (0.22%) VMware Infrastructure
6 1 (0.22%) Xen
Systems Management
1 60 (13.30%) Oozie
2 47 (10.42%) Puppet
3 42 (9.31%) Hadoop YARN
4 32 (7.10%) Opscode Chef
5 19 (4.21%) Ansible
6 9 (2.00%) Graphite
7 7 (1.55%) Terraform
8 5 (1.11%) Ambari
9 4 (0.89%) Nagios
10 3 (0.67%) QRadar
11 2 (0.44%) ArcSight ESM
11 2 (0.44%) Salt
11 2 (0.44%) ZABBIX
Vendors
1 58 (12.86%) Cloudera
2 54 (11.97%) Tableau
3 45 (9.98%) Hortonworks
4 40 (8.87%) Oracle
5 28 (6.21%) Microsoft
6 27 (5.99%) Google
7 23 (5.10%) SAP
8 20 (4.43%) MapR
9 18 (3.99%) Netezza
9 18 (3.99%) TIBCO
10 15 (3.33%) Facebook
11 14 (3.10%) Cognos
11 14 (3.10%) MicroStrategy
12 12 (2.66%) SaltStack
13 11 (2.44%) Vertica
14 10 (2.22%) Twitter
15 9 (2.00%) Splunk
16 8 (1.77%) Hitachi
17 7 (1.55%) IBM
17 7 (1.55%) Teradata
Bristol, Somerset
XIST4 IT Recruitment Ltd
Salary: Share Options
Posted: 17 hours ago
Edinburgh, Midlothian
Churchill Frank
Salary: £80000 - £100000 per annum + Bonus
Posted: Yesterday
London
FPSG Connect
Salary: £50000 - £85000 per annum + Excellent Benefits, Career & Travel
Posted: 5 hours ago
City, London
Parallel Consulting
Salary: £90000 - £110000 per annum
Posted: Yesterday
London
McGregor Boyall
Salary: £90000 - £100000 per annum + Benefits
Posted: Yesterday
Gloucester, Gloucestershire
Informatiq Consulting
Posted: Yesterday
London
Churchill Frank
Salary: £75000 - £100000 per annum + car, bonus, pension
Posted: Yesterday
Guildford, Surrey
Austin Fraser
Salary: £75000 - £80000 per annum + Benefits and Bonus
Posted: Yesterday
Aldershot, Hampshire
Austin Fraser
Salary: £75000 - £80000 per annum + Benefits and Bonus
Posted: Yesterday
London
Client Server
Salary: £50k to £80k (multiple roles) + benefits
Posted: 3 days ago
South East
Austin Fraser
Salary: £55000 - £65000 per annum + Bonus + Benefits
Posted: Yesterday
City, London
Intelletec
Salary: From £60,000 to £70,000 per annum
Posted: 2 days ago
Greater Manchester
ANSON MCCADE
Salary: £45,000 - £85,000 + extensive benefits package
Posted: 4 days ago
Edinburgh & Lothians
ANSON MCCADE
Salary: £45,000 - £85,000 + extensive benefits package
Posted: 4 days ago
City, London
ANSON MCCADE
Salary: £45,000 - £85,000 + extensive benefits package
Posted: 4 days ago
London
Computer Futures
Salary: £100000 per annum + competitive
Posted: 8 days ago
Edinburgh & Lothians
ANSON MCCADE
Salary: £45,000 - £85,000 + 6.5k Car Cash Allowance + Benefits
Posted: 4 days ago
Greater Manchester
ANSON MCCADE
Salary: £45,000 - £85,000 + 6.5k Car Cash Allowance + Benefits
Posted: 4 days ago
City, London
ANSON MCCADE
Salary: £45,000 - £85,000 + 6.5k Car Cash Allowance + Benefits
Posted: 4 days ago
London
Computer Futures
Salary: £60000 - £95000 per annum + competitive
Posted: 8 days ago
Reading
Computer Futures
Salary: £40000 - £60000 per annum + Competitive Benefits
Posted: 7 days ago
London
Computer Futures
Salary: £80000 per annum + competitive
Posted: 7 days ago
Dundee, Angus
Harvey Nash plc
Salary: Competitive Salary and Excellent Benefits
Posted: 4 days ago
London
Client Server
Salary: £50k to £80k (multiple roles) + benefits
Posted: 10 days ago
City of London
Churchill Frank
Salary: £70000 - £80000 per annum
Posted: 14 days ago
London
Hitachi Consulting UK
Salary: From £90,000 to £120,000 per annum inc Bonus + Benefits
Posted: 14 days ago
Oxford, Oxfordshire
Corriculo
Salary: £55,000 - £65,000 per year
Posted: 24 days ago
Edinburgh
TDA Group
Salary: £60000 - £75000 per annum + Bonus
Posted: 25 days ago
City of London
TDA Group
Salary: £85000 - £100000 per annum + Bonus
Posted: 24 days ago
London
OHO Group Ltd.
Salary: £50000 - £70000 per annum
Posted: 24 days ago