The table below looks at the statistics for Hadoop skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Hadoop over the 3 months to 1 April 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
1 Apr 2015
Same period 2014 Same period 2013
Apache Hadoop
Rank 171 157 257
Rank change year-on-year
-14 +100
Permanent jobs citing Hadoop 814 911 499
As % of all permanent IT jobs located in London 1.84% 1.93% 1.10%
As % of the Database & Business Intelligence category 6.20% 6.30% 3.62%
Number of salaries quoted 714 807 441
Average salary £65,000 £65,000 £60,000
Average salary % change year-on-year
- +8.33%
90% offered a salary of more than £47,500 £42,500 £42,500
10% offered a salary of more than £95,000 £85,000 £90,000
UK excluding London average salary £50,000 £55,000 £50,000
% change year-on-year
-9.09% +10.00%
Hadoop
England

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the London region.

Database & Business Intelligence Category
London
Permanent IT job ads with a match in the
Database & Business Intelligence category
13136 14464 13769
As % of all permanent IT jobs located in London 29.73% 30.64% 30.39%
Number of salaries quoted 11331 12276 11942
Average salary £55,000 £53,500 £52,500
Average salary % change year-on-year
+2.80% +1.90%
90% offered a salary of more than £38,250 £35,000 £35,000
10% offered a salary of more than £77,500 £70,000 £75,000
UK excluding London average salary £40,000 £40,000 £40,000

Hadoop
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing Hadoop across the London region as a proportion of the total demand within the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in London

Hadoop
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop across the London region.

Hadoop Salary Trend in London

Hadoop
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Hadoop across the London region over the 3 months to 1 April 2015.

Hadoop Salary Histogram in London

Hadoop
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Hadoop within the London region over the 3 months to 1 April 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
City of London +10 147 £65,000 - 37
Kingston Upon Thames - 4 £58,750 - 1
Surbiton - 3 £36,000 - 1
Canary Wharf +9 2 £75,000 -26.82%
Croydon - 2 £62,500 - 1
Docklands, London -3 1 £55,000 +22.22%
Westminster - 1 £70,000 -
Southwark - 1 £40,000 -
Hadoop
England

Hadoop
Top 30 Related IT Skills in London

For the 6 months to 1 April 2015, IT jobs across the London region citing Hadoop 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 Hadoop.

1 1118 (70.85%) Big Data
2 915 (57.98%) Java
3 566 (35.87%) Agile Software Development
4 554 (35.11%) SQL
5 499 (31.62%) NoSQL
6 478 (30.29%) Analytics
7 436 (27.63%) Python
8 421 (26.68%) Finance
9 406 (25.73%) Apache Hive
10 371 (23.51%) MongoDB
11 330 (20.91%) MapReduce
12 321 (20.34%) Linux
13 313 (19.84%) Business Intelligence
14 291 (18.44%) ETL
15 288 (18.25%) Degree
16 266 (16.86%) Oracle
17 256 (16.22%) Apache Pig
18 254 (16.10%) Computer Science
19 253 (16.03%) Apache Cassandra
19 253 (16.03%) R
20 250 (15.84%) Scala
20 250 (15.84%) HBase
21 231 (14.64%) Data Warehouse
22 228 (14.45%) TDD
23 224 (14.20%) SQL Server
24 213 (13.50%) Analytical Skills
25 211 (13.37%) SAS
26 184 (11.66%) Apache Spark
27 181 (11.47%) Banking
28 176 (11.15%) JavaScript

Hadoop
Top Related IT Skills in London by Category

For the 6 months to 1 April 2015, IT jobs across the London region citing Hadoop 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 Hadoop. Up to 20 skills are shown per category.

Application Platforms
1 256 (16.22%) Apache Pig
2 211 (13.37%) SAS
3 184 (11.66%) Apache Spark
4 109 (6.91%) Apache
5 108 (6.84%) Tomcat
6 91 (5.77%) Elasticsearch
7 67 (4.25%) Oracle Coherence
8 55 (3.49%) IIS
9 53 (3.36%) WebSphere
10 49 (3.11%) Oracle HTTP Server
11 35 (2.22%) OpenStack
12 28 (1.77%) Node.js
12 28 (1.77%) CMS
13 27 (1.71%) Apache Solr
14 14 (0.89%) SharePoint
15 13 (0.82%) nginx
16 11 (0.70%) OpenCms
16 11 (0.70%) Drupal
17 7 (0.44%) MQSeries
18 6 (0.38%) Cloud Foundry
Applications
1 98 (6.21%) SPSS
2 45 (2.85%) MS Excel
3 24 (1.52%) Weka
4 15 (0.95%) PowerPivot
5 13 (0.82%) CPLEX
6 12 (0.76%) Stata
7 6 (0.38%) Gephi
8 3 (0.19%) MS Office
8 3 (0.19%) MS PowerPoint
9 2 (0.13%) Mingle
9 2 (0.13%) Mathematica
9 2 (0.13%) GNU Octave
Business Applications
1 54 (3.42%) RMDS
2 32 (2.03%) Google Analytics
3 12 (0.76%) Dynamics CRM
4 6 (0.38%) SiteCatalyst
5 4 (0.25%) SAP Oil and Gas
6 3 (0.19%) SAP InfiniteInsight
7 2 (0.13%) SAP Retail
8 1 (0.063%) SAP ERP
8 1 (0.063%) SAP SD
8 1 (0.063%) WebTrends
8 1 (0.063%) SAP MM
8 1 (0.063%) SAP WM
8 1 (0.063%) Odoo
Cloud Services
1 113 (7.16%) Amazon AWS
2 68 (4.31%) Amazon EC2
3 48 (3.04%) Cloud Computing
4 46 (2.92%) Amazon EMR
5 45 (2.85%) Amazon S3
6 27 (1.71%) SoftLayer
7 26 (1.65%) Microsoft Azure
8 16 (1.01%) SaaS
9 12 (0.76%) GitHub
10 10 (0.63%) Google Cloud Platform
11 8 (0.51%) Amazon SQS
12 7 (0.44%) IaaS
13 5 (0.32%) PaaS
14 4 (0.25%) Amazon ELB
15 3 (0.19%) Amazon CloudSearch
16 2 (0.13%) AWS Elastic Beanstalk
16 2 (0.13%) Trello
16 2 (0.13%) Sumo Logic
16 2 (0.13%) AWS CloudFormation
16 2 (0.13%) Virtual Private Cloud
Communications & Networking
1 59 (3.74%) HTTP
2 51 (3.23%) WAN
3 50 (3.17%) SAN
3 50 (3.17%) LAN
4 49 (3.11%) Multicast
4 49 (3.11%) NAS
4 49 (3.11%) FCoE
4 49 (3.11%) Fibre Channel
5 25 (1.58%) Internet
6 12 (0.76%) LDAP
7 9 (0.57%) iSCSI
8 7 (0.44%) AMQP
9 5 (0.32%) TCP/IP
9 5 (0.32%) DNS
10 4 (0.25%) RTP
10 4 (0.25%) Firewall
11 3 (0.19%) Kerberos
11 3 (0.19%) Broadband
12 2 (0.13%) DHCP
13 1 (0.063%) SNMP
Database & Business Intelligence
1 1118 (70.85%) Big Data
2 499 (31.62%) NoSQL
3 406 (25.73%) Apache Hive
4 371 (23.51%) MongoDB
5 253 (16.03%) Apache Cassandra
6 250 (15.84%) HBase
7 231 (14.64%) Data Warehouse
8 224 (14.20%) SQL Server
9 146 (9.25%) MySQL
10 142 (9.00%) Data Mining
11 138 (8.75%) QlikView
12 133 (8.43%) PostgreSQL
13 127 (8.05%) Relational Database
14 114 (7.22%) SQL Server Integration Services
15 110 (6.97%) SQL Server Reporting Services
16 95 (6.02%) Mahout
17 93 (5.89%) Impala
18 82 (5.20%) RDBMS
19 77 (4.88%) SQL Server Analysis Services
20 73 (4.63%) Redis
Development Applications
1 144 (9.13%) Git (software)
2 114 (7.22%) Jenkins
3 58 (3.68%) Maven
4 41 (2.60%) Talend Open Studio
5 33 (2.09%) JUnit
6 32 (2.03%) JIRA
7 30 (1.90%) Yeoman
8 29 (1.84%) Cucumber
9 26 (1.65%) Selenium
10 23 (1.46%) Mockito
11 15 (0.95%) Subversion
12 12 (0.76%) TeamCity
12 12 (0.76%) WebDriver
12 12 (0.76%) Ant
12 12 (0.76%) SpecFlow
13 10 (0.63%) NUnit
13 10 (0.63%) Rhino Mocks
13 10 (0.63%) Moq
14 9 (0.57%) CruiseControl
15 8 (0.51%) Bitbucket
General
1 421 (26.68%) Finance
2 181 (11.47%) Banking
3 103 (6.53%) Retail
4 100 (6.34%) Marketing
5 79 (5.01%) Telecoms
6 58 (3.68%) Advertising
7 52 (3.30%) Games
8 46 (2.92%) Investment Banking
9 34 (2.15%) Front Office
10 28 (1.77%) Pharmaceutical
11 22 (1.39%) Legal
12 19 (1.20%) Financial Institution
13 9 (0.57%) Law
14 8 (0.51%) Publishing
15 7 (0.44%) Electronics
16 4 (0.25%) Manufacturing
17 3 (0.19%) Retail Banking
18 2 (0.13%) Back Office
18 2 (0.13%) International Banking
19 1 (0.063%) Corporate Banking
Job Titles
1 531 (33.65%) Developer
2 292 (18.50%) Architect
2 292 (18.50%) Java Developer
3 174 (11.03%) Data Scientist
4 152 (9.63%) Data Architect
5 124 (7.86%) Big Data Architect
6 108 (6.84%) Senior Developer
7 93 (5.89%) Consultant
8 86 (5.45%) Analyst
9 68 (4.31%) Big Data Developer
10 62 (3.93%) Senior Java Developer
11 51 (3.23%) Solutions Architect
12 47 (2.98%) Administrator
13 46 (2.92%) Data Analyst
13 46 (2.92%) Infrastructure Architect
14 43 (2.72%) Technical Architect
15 42 (2.66%) DBA
16 39 (2.47%) Data Consultant
17 36 (2.28%) Hadoop Developer
18 35 (2.22%) Big Data Consultant
Libraries, Frameworks & Software Standards
1 165 (10.46%) Spring
2 142 (9.00%) XML
3 133 (8.43%) HTML
4 132 (8.37%) Web Services
5 117 (7.41%) Kafka
6 96 (6.08%) REST
6 96 (6.08%) .NET
7 72 (4.56%) Middleware
8 61 (3.87%) Hibernate
8 61 (3.87%) CSS
9 51 (3.23%) HTML5
10 50 (3.17%) XSLT
11 49 (3.11%) Rendezvous
12 45 (2.85%) Java EE
13 44 (2.79%) jQuery
14 43 (2.72%) RabbitMQ
14 43 (2.72%) Cascading
15 42 (2.66%) scikit-learn
15 42 (2.66%) SOAP
16 41 (2.60%) RESTful
Miscellaneous
1 254 (16.10%) Computer Science
2 213 (13.50%) Analytical Skills
3 170 (10.77%) Open Source
4 158 (10.01%) Visualisation
5 148 (9.38%) Algorithms
6 144 (9.13%) Mathematics
7 118 (7.48%) Statistics
8 82 (5.20%) Data Integration
9 76 (4.82%) Data Structures
10 41 (2.60%) Management Information System
11 39 (2.47%) Artificial Intelligence
12 37 (2.34%) Mainframe
13 36 (2.28%) Neural Network
14 33 (2.09%) Social Network
15 32 (2.03%) Social Media
15 32 (2.03%) Replication
16 27 (1.71%) Grid Computing
16 27 (1.71%) Physics
17 24 (1.52%) Derivative
17 24 (1.52%) User Experience
Operating Systems
1 321 (20.34%) Linux
2 117 (7.41%) UNIX
3 103 (6.53%) Windows
4 54 (3.42%) Solaris
5 14 (0.89%) Ubuntu
5 14 (0.89%) CentOS
5 14 (0.89%) Android
6 13 (0.82%) Debian
7 12 (0.76%) Red Hat Enterprise Linux
8 11 (0.70%) Apple iOS
9 4 (0.25%) Windows Server 2012
9 4 (0.25%) Windows Server 2008
10 3 (0.19%) CoreOS
10 3 (0.19%) Windows Mobile
11 1 (0.063%) AIX
11 1 (0.063%) SUSE
11 1 (0.063%) Windows Phone
Processes & Methodologies
1 566 (35.87%) Agile Software Development
2 478 (30.29%) Analytics
3 330 (20.91%) MapReduce
4 313 (19.84%) Business Intelligence
5 291 (18.44%) ETL
6 228 (14.45%) TDD
7 144 (9.13%) Software Engineering
8 143 (9.06%) OO
9 137 (8.68%) Data Analysis
9 137 (8.68%) Multithreading
10 136 (8.62%) Data Modelling
11 134 (8.49%) Scrum
12 130 (8.24%) Data Analytics
13 124 (7.86%) E-Commerce
14 113 (7.16%) Performance Tuning
15 110 (6.97%) Machine Learning
16 108 (6.84%) BDD
17 104 (6.59%) Continuous Integration
18 82 (5.20%) DevOps
19 80 (5.07%) Unit Testing
Programming Languages
1 915 (57.98%) Java
2 554 (35.11%) SQL
3 436 (27.63%) Python
4 253 (16.03%) R
5 250 (15.84%) Scala
6 176 (11.15%) JavaScript
7 160 (10.14%) C++
8 141 (8.94%) Ruby
9 140 (8.87%) C#
10 96 (6.08%) Bash Shell
11 83 (5.26%) T-SQL
12 70 (4.44%) C
13 65 (4.12%) MATLAB
14 62 (3.93%) Perl
15 55 (3.49%) PHP
16 54 (3.42%) Clojure
17 37 (2.34%) Shell Script
18 31 (1.96%) VBA
19 23 (1.46%) PL/SQL
20 22 (1.39%) PowerShell
Qualifications
1 288 (18.25%) Degree
2 68 (4.31%) PhD
3 27 (1.71%) Security Cleared
4 11 (0.70%) PMI Certification
5 10 (0.63%) PMP
6 7 (0.44%) SC Cleared
6 7 (0.44%) DV Cleared
7 4 (0.25%) Postgraduate
8 3 (0.19%) ITIL Certification
9 2 (0.13%) Microsoft Certification
10 1 (0.063%) RHCE
10 1 (0.063%) MBA
10 1 (0.063%) Linux+ Certification
10 1 (0.063%) LPIC
10 1 (0.063%) ISTQB
10 1 (0.063%) Six Sigma Black Belt
10 1 (0.063%) ISTQB Advanced Certification
10 1 (0.063%) RHCSA
Quality Assurance & Compliance
1 50 (3.17%) QA
2 22 (1.39%) Data Quality
3 3 (0.19%) PMBOK
4 1 (0.063%) EMIR
4 1 (0.063%) CRD IV
4 1 (0.063%) Basel III
4 1 (0.063%) SLA
4 1 (0.063%) MiFID
System Software
1 106 (6.72%) HDFS
2 53 (3.36%) Apache Flume
3 50 (3.17%) NFS
4 49 (3.11%) SRDF
4 49 (3.11%) Oracle RAC
5 32 (2.03%) VirtualBox
6 19 (1.20%) Docker
7 15 (0.95%) VMware Infrastructure
7 15 (0.95%) Hyper-V
8 13 (0.82%) Varnish
9 11 (0.70%) KVM
10 10 (0.63%) Xen
11 4 (0.25%) Apache ZooKeeper
12 3 (0.19%) Platform Symphony
13 2 (0.13%) vCloud
14 1 (0.063%) iptables
14 1 (0.063%) Postfix
14 1 (0.063%) Sendmail
Systems Management
1 91 (5.77%) Puppet
2 76 (4.82%) Opscode Chef
3 40 (2.53%) Nagios
4 39 (2.47%) ZABBIX
5 37 (2.34%) Vagrant
6 31 (1.96%) Salt
7 28 (1.77%) Ganglia
8 27 (1.71%) Graphite
9 23 (1.46%) Ansible
10 22 (1.39%) Oozie
11 17 (1.08%) Hadoop YARN
12 7 (0.44%) Cacti
12 7 (0.44%) MOM
13 5 (0.32%) Munin
13 5 (0.32%) OpenView
13 5 (0.32%) Mesos
14 4 (0.25%) Ambari
15 3 (0.19%) RTView
16 2 (0.13%) SELinux
16 2 (0.13%) logstash
Vendors
1 266 (16.86%) Oracle
2 112 (7.10%) Teradata
3 102 (6.46%) Tableau
4 94 (5.96%) IBM
5 86 (5.45%) Informatica
6 80 (5.07%) Microsoft
7 74 (4.69%) Cloudera
8 68 (4.31%) TIBCO
9 65 (4.12%) Business Objects
10 64 (4.06%) Ab Initio
11 63 (3.99%) Sybase
12 62 (3.93%) Google
13 58 (3.68%) DataSynapse
14 55 (3.49%) EMC
15 54 (3.42%) SAP
15 54 (3.42%) Cognos
15 54 (3.42%) Cisco
16 53 (3.36%) NetApp
17 49 (3.11%) Intel
17 49 (3.11%) 29West
London
Bridge Noble
Salary: £50000 - £60000 per annum + Bonus + Benefits
Posted: 1 hour ago
London
Gold Group
Salary: £80000 - £90000 per annum + benefits
Posted: 1 hour ago
London
Gold Group
Salary: £60000 - £80000 per annum + benefits
Posted: 2 hours ago
London
Digitech Resourcing Ltd
Salary: From £80,000 to £120,000 per annum + Bonus + Package
Posted: 2 hours ago
London
Burns Sheehan
Salary: £70000 - £90000 per annum + Strong bonuses etc
Posted: 2 hours ago
London
ANSON MCCADE
Salary: £60-90k + bonus
Posted: 3 hours ago
City, London
ISL
Salary: £22000 - £80000 per annum
Posted: 6 hours ago
London
ANSON MCCADE
Salary: £35,000 - £50,000 plus an excellent package
Posted: 7 hours ago
London
Connectus
Salary: £85000 - £100000 per annum
Posted: 7 hours ago
London
Careerwise UK Limited
Salary: £60000 - £80000 per annum + Car, Pension, Healthcare, bonus
Posted: 7 hours ago
London
Burns Sheehan
Salary: Competitive salary DOE + package
Posted: 7 hours ago
London
ANSON MCCADE
Salary: £30,000 - £60,000k plus outstanding package
Posted: Yesterday
London
ANSON MCCADE
Salary: £50,000 - £100,000k plus outstanding package
Posted: Yesterday
City, London
McGregor Boyall
Salary: £500 - £600 per day
Posted: Yesterday
London
FPSG Connect
Salary: £120000 - £180000 per annum + comp
Posted: Yesterday
North West London
asos
Posted: Yesterday
London
Nicoll Curtin
Salary: £55000.00 - £75000.00 per annum
Posted: Yesterday
London
ANSON MCCADE
Salary: £35000 to £65 000 (+seriously good package!!!)
Posted: Yesterday
London
ANSON MCCADE
Salary: £35 000 to £65 000 basic (+ seriously good package!!!)
Posted: Yesterday
London
ANSON MCCADE
Salary: £35 000 to £65 000 basic (+ seriously good package!!!)
Posted: Yesterday