The table below looks at the statistics for Hadoop skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited Hadoop over the 3 months to 22 May 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
22 May 2015
Same period 2014 Same period 2013
Apache Hadoop
Rank 151 170 241
Rank change year-on-year
+19 +71
Permanent jobs citing Hadoop 162 191 89
As % of all permanent IT jobs located in the City of London 1.61% 1.51% 0.76%
As % of the Database & Business Intelligence category 5.50% 5.04% 2.85%
Number of salaries quoted 141 164 81
Average salary £65,000 £70,000 £62,500
Average salary % change year-on-year
-7.14% +12.00%
90% offered a salary of more than £45,500 £51,500 £35,000
10% offered a salary of more than £100,000 £92,500 £85,000
UK excluding London average salary £50,000 £50,000 £50,000
Hadoop
London

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 City of London region.

Database & Business Intelligence Category
City of London
Permanent IT job ads with a match in the
Database & Business Intelligence category
2947 3788 3125
As % of all permanent IT jobs located in the City of London 29.36% 29.98% 26.61%
Number of salaries quoted 2560 3296 2744
Average salary £57,500 £52,500 £52,500
Average salary % change year-on-year
+9.52% -
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £75,000 £72,500 £77,500
UK excluding London average salary £41,500 £40,000 £38,500
% change year-on-year
+3.75% +3.89%

Hadoop
Jobs Demand Trend in the City of London

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

Hadoop Jobs Demand Trend in the City of London

Hadoop
Salary Trend in the City of London

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

Hadoop Salary Trend in the City of London

Hadoop
Salary Histogram in the City of London

This chart provides a salary histogram for IT jobs citing Hadoop across the City of London region over the 3 months to 22 May 2015.

Hadoop Salary Histogram in the City of London

Hadoop
Top 30 Related IT Skills in the City of London

For the 6 months to 22 May 2015, IT jobs across the City of 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.

1 244 (72.40%) Big Data
2 178 (52.82%) Java
3 145 (43.03%) Analytics
4 111 (32.94%) Agile Software Development
5 108 (32.05%) SQL
6 103 (30.56%) Finance
7 94 (27.89%) NoSQL
8 93 (27.60%) Python
9 84 (24.93%) Business Intelligence
10 77 (22.85%) Scala
11 75 (22.26%) Apache Hive
12 74 (21.96%) MongoDB
13 72 (21.36%) MapReduce
14 68 (20.18%) Data Warehouse
15 66 (19.58%) ETL
16 60 (17.80%) SAS
16 60 (17.80%) R
17 59 (17.51%) Data Analytics
18 58 (17.21%) Linux
19 56 (16.62%) TDD
20 54 (16.02%) Degree
21 53 (15.73%) Banking
22 51 (15.13%) Computer Science
23 50 (14.84%) Amazon AWS
24 48 (14.24%) Apache Cassandra
24 48 (14.24%) Analytical Skills
25 44 (13.06%) Apache Pig
26 43 (12.76%) HBase
26 43 (12.76%) Git (software)
26 43 (12.76%) QlikView

Hadoop
Top Related IT Skills in the City of London by Category

For the 6 months to 22 May 2015, IT jobs across the City of 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 60 (17.80%) SAS
2 44 (13.06%) Apache Pig
3 42 (12.46%) Apache Spark
4 13 (3.86%) Elasticsearch
5 12 (3.56%) Apache
5 12 (3.56%) Tomcat
6 5 (1.48%) Node.js
7 4 (1.19%) nginx
7 4 (1.19%) OpenStack
8 3 (0.89%) BizTalk Server
8 3 (0.89%) SharePoint
8 3 (0.89%) Apache Solr
9 2 (0.59%) Mule
10 1 (0.30%) Oracle Workflow
10 1 (0.30%) JBoss
10 1 (0.30%) IIS
10 1 (0.30%) WordPress
10 1 (0.30%) Drupal
Applications
1 13 (3.86%) MS Excel
1 13 (3.86%) SPSS
2 2 (0.59%) CPLEX
3 1 (0.30%) Mathematica
3 1 (0.30%) GNU Octave
Business Applications
1 3 (0.89%) SAP Oil and Gas
2 1 (0.30%) WebTrends
2 1 (0.30%) SAP InfiniteInsight
Cloud Services
1 50 (14.84%) Amazon AWS
2 18 (5.34%) Cloud Computing
3 15 (4.45%) Microsoft Azure
4 7 (2.08%) Amazon EC2
4 7 (2.08%) Amazon S3
5 6 (1.78%) Google Analytics
6 5 (1.48%) Amazon EMR
6 5 (1.48%) Amazon SQS
7 3 (0.89%) SaaS
8 2 (0.59%) Google Cloud Platform
8 2 (0.59%) Sumo Logic
8 2 (0.59%) Adobe Analytics
8 2 (0.59%) IaaS
9 1 (0.30%) Azure Machine Learning
Communications & Networking
1 10 (2.97%) Internet
2 3 (0.89%) DNS
2 3 (0.89%) LDAP
2 3 (0.89%) HTTP
3 1 (0.30%) TCP/IP
3 1 (0.30%) MRTG
Database & Business Intelligence
1 244 (72.40%) Big Data
2 94 (27.89%) NoSQL
3 75 (22.26%) Apache Hive
4 74 (21.96%) MongoDB
5 68 (20.18%) Data Warehouse
6 48 (14.24%) Apache Cassandra
7 43 (12.76%) HBase
7 43 (12.76%) QlikView
8 41 (12.17%) SQL Server
9 33 (9.79%) SQL Server Reporting Services
10 23 (6.82%) MySQL
10 23 (6.82%) Data Mining
11 22 (6.53%) PostgreSQL
11 22 (6.53%) Relational Database
12 21 (6.23%) Impala
13 20 (5.93%) SQL Server Integration Services
14 16 (4.75%) Spotfire
15 13 (3.86%) Oracle BI EE
15 13 (3.86%) Mahout
16 11 (3.26%) SQL Server Analysis Services
Development Applications
1 43 (12.76%) Git (software)
2 18 (5.34%) Jenkins
3 9 (2.67%) JIRA
4 7 (2.08%) Maven
5 6 (1.78%) Subversion
6 5 (1.48%) Yeoman
7 4 (1.19%) Talend Open Studio
7 4 (1.19%) Gradle
8 3 (0.89%) JUnit
8 3 (0.89%) Mockito
8 3 (0.89%) Atlassian Bamboo
8 3 (0.89%) Selenium
9 2 (0.59%) WebLOAD
9 2 (0.59%) TestNG
9 2 (0.59%) Hudson
9 2 (0.59%) Cucumber
9 2 (0.59%) Grunt
9 2 (0.59%) Ant
9 2 (0.59%) LoadRunner
9 2 (0.59%) JMeter
General
1 103 (30.56%) Finance
2 53 (15.73%) Banking
3 33 (9.79%) Telecoms
4 16 (4.75%) Investment Banking
5 14 (4.15%) Marketing
6 12 (3.56%) Financial Institution
6 12 (3.56%) Retail
7 10 (2.97%) Games
8 9 (2.67%) Advertising
9 6 (1.78%) Front Office
9 6 (1.78%) Legal
10 3 (0.89%) Electronics
10 3 (0.89%) Multimedia
11 2 (0.59%) Manufacturing
12 1 (0.30%) Law
12 1 (0.30%) Publishing
12 1 (0.30%) Retail Banking
Job Titles
1 122 (36.20%) Developer
2 66 (19.58%) Java Developer
3 62 (18.40%) Architect
4 47 (13.95%) Data Architect
5 40 (11.87%) Senior Developer
5 40 (11.87%) Big Data Architect
6 35 (10.39%) Data Scientist
7 26 (7.72%) Senior Java Developer
8 17 (5.04%) Big Data Developer
9 13 (3.86%) Consultant
10 12 (3.56%) Hadoop Developer
11 10 (2.97%) Analyst
11 10 (2.97%) Solutions Architect
11 10 (2.97%) C++ Developer
12 9 (2.67%) Data Analyst
12 9 (2.67%) Administrator
13 8 (2.37%) Senior C++ Developer
13 8 (2.37%) SQL Developer
14 6 (1.78%) Software Engineer
14 6 (1.78%) Systems Administrator
Libraries, Frameworks & Software Standards
1 29 (8.61%) Spring
2 25 (7.42%) .NET
3 22 (6.53%) Web Services
4 21 (6.23%) REST
5 20 (5.93%) XML
6 13 (3.86%) Hibernate
7 12 (3.56%) RabbitMQ
7 12 (3.56%) RESTful
8 10 (2.97%) D3.js
9 9 (2.67%) HTML
9 9 (2.67%) Kafka
10 8 (2.37%) Cascading
11 7 (2.08%) CSS
11 7 (2.08%) J2EE
11 7 (2.08%) SOAP
12 6 (1.78%) HTML5
12 6 (1.78%) AngularJS
12 6 (1.78%) MSMQ
12 6 (1.78%) ActiveMQ
13 5 (1.48%) Task Parallel Library
Miscellaneous
1 51 (15.13%) Computer Science
2 48 (14.24%) Analytical Skills
3 31 (9.20%) Visualisation
4 30 (8.90%) Open Source
5 22 (6.53%) Mathematics
6 21 (6.23%) Algorithms
6 21 (6.23%) Data Integration
7 20 (5.93%) Data Structures
8 16 (4.75%) Statistics
9 9 (2.67%) Smart Meter
10 7 (2.08%) Derivative
10 7 (2.08%) User Experience
11 6 (1.78%) Applied Mathematics
11 6 (1.78%) Replication
12 4 (1.19%) Market Risk
12 4 (1.19%) Physics
12 4 (1.19%) Semantic Web
12 4 (1.19%) FMCG
12 4 (1.19%) Inversion of Control
12 4 (1.19%) Enterprise Software
Operating Systems
1 58 (17.21%) Linux
2 27 (8.01%) UNIX
3 11 (3.26%) Windows
4 6 (1.78%) Red Hat Enterprise Linux
5 5 (1.48%) Debian
5 5 (1.48%) Ubuntu
6 2 (0.59%) CoreOS
7 1 (0.30%) AIX
7 1 (0.30%) Android
7 1 (0.30%) CentOS
Processes & Methodologies
1 145 (43.03%) Analytics
2 111 (32.94%) Agile Software Development
3 84 (24.93%) Business Intelligence
4 72 (21.36%) MapReduce
5 66 (19.58%) ETL
6 59 (17.51%) Data Analytics
7 56 (16.62%) TDD
8 30 (8.90%) Software Engineering
9 27 (8.01%) Data Analysis
9 27 (8.01%) Continuous Integration
10 26 (7.72%) Pair Programming
11 25 (7.42%) Data Modelling
11 25 (7.42%) Big Data Analytics
12 24 (7.12%) OO
12 24 (7.12%) Mentoring
13 23 (6.82%) Multithreading
14 22 (6.53%) Data Architecture
15 21 (6.23%) Scrum
16 19 (5.64%) Stakeholder Management
17 18 (5.34%) Data Management
Programming Languages
1 178 (52.82%) Java
2 108 (32.05%) SQL
3 93 (27.60%) Python
4 77 (22.85%) Scala
5 60 (17.80%) R
6 37 (10.98%) C++
7 27 (8.01%) C#
8 22 (6.53%) JavaScript
8 22 (6.53%) Ruby
9 19 (5.64%) T-SQL
10 18 (5.34%) Shell Script
11 16 (4.75%) Bash Shell
11 16 (4.75%) Perl
12 11 (3.26%) PHP
12 11 (3.26%) C
13 10 (2.97%) Clojure
13 10 (2.97%) MATLAB
14 7 (2.08%) Groovy
14 7 (2.08%) PowerShell
15 6 (1.78%) F#
Qualifications
1 54 (16.02%) Degree
2 11 (3.26%) PhD
3 2 (0.59%) SC Cleared
3 2 (0.59%) Security Cleared
3 2 (0.59%) PMI Certification
4 1 (0.30%) Microsoft Certification
Quality Assurance & Compliance
1 10 (2.97%) Data Quality
2 5 (1.48%) QA
3 2 (0.59%) SLA
System Software
1 15 (4.45%) HDFS
2 7 (2.08%) VirtualBox
3 6 (1.78%) Docker
4 3 (0.89%) Apache ZooKeeper
5 2 (0.59%) LXC
5 2 (0.59%) VMware Infrastructure
6 1 (0.30%) Apache Flume
Systems Management
1 16 (4.75%) Puppet
2 10 (2.97%) Vagrant
3 6 (1.78%) Ansible
3 6 (1.78%) Nagios
4 5 (1.48%) ZABBIX
4 5 (1.48%) Opscode Chef
4 5 (1.48%) Hadoop YARN
5 4 (1.19%) Cacti
6 3 (0.89%) OpenView
6 3 (0.89%) Ambari
6 3 (0.89%) Oozie
6 3 (0.89%) Munin
7 2 (0.59%) Kubernetes
7 2 (0.59%) Mesos
7 2 (0.59%) Salt
7 2 (0.59%) MOM
8 1 (0.30%) CFEngine
8 1 (0.30%) Cobbler
8 1 (0.30%) HAProxy
8 1 (0.30%) OpenAM
Vendors
1 42 (12.46%) Oracle
2 34 (10.09%) Teradata
3 33 (9.79%) Tableau
4 25 (7.42%) Microsoft
5 24 (7.12%) Cloudera
6 21 (6.23%) Informatica
7 20 (5.93%) Ab Initio
8 18 (5.34%) Business Objects
9 17 (5.04%) Splunk
10 15 (4.45%) Netezza
11 13 (3.86%) SAP
12 12 (3.56%) Hortonworks
12 12 (3.56%) Cognos
13 10 (2.97%) Google
14 9 (2.67%) RainStor
15 8 (2.37%) TIBCO
16 7 (2.08%) Red Hat
16 7 (2.08%) IBM
17 6 (1.78%) DataFlux
17 6 (1.78%) MicroStrategy
City, London
TEKsystems
Salary: £50000 - £80000 per annum + BONUS
Posted: 12 hours ago
City, London
Client Server
Salary: £40k to £45k + bonus + benefits
Posted: 12 hours ago
City, London
Energon People
Salary: £55000.00 - £65000.00 per annum
Posted: 13 hours ago
City, London
Harrington Starr
Salary: £80000 - £90000 per annum + Benefits + Bonus
Posted: 16 hours ago
City, London
Harrington Starr
Salary: £50000 - £70000 per annum + Benefits + Bonus
Posted: 17 hours ago
City, London
Client Server
Salary: £55k to £65k + bonus + benefits
Posted: 19 hours ago
City, London
Montash
Salary: £55000 - £70000 per annum + benefits
Posted: 20 hours ago
City, London
Energon People
Salary: £40000 - £60000 per annum
Posted: Yesterday
City, London
Harrington Starr
Salary: £70000 - £90000 per annum + Bonus + benefits + training
Posted: Yesterday
City, London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: Yesterday
City, London
Burns Sheehan
Salary: £65000 - £75000 per annum
Posted: 2 days ago
City, London
TEKsystems
Salary: £45000 - £60000 per annum
Posted: 3 days ago
City, London
Salt
Salary: £40000 - £50000 per annum + Benefits
Posted: 3 days ago
City, London
Opus Recruitment Solutions Ltd
Salary: £40000 - £65000 per annum
Posted: 3 days ago
City, London
Informatiq Consulting
Salary: £55000 - £80000 per annum + CAR ALLOWANCE, BONUS
Posted: 3 days ago
City, London
Quant Capital
Salary: Up to £80,000 per annum +Bens
Posted: 3 days ago
City, London
Austin Fraser
Salary: £65000.00 - £70000.00 per annum + Benefits
Posted: 4 days ago
City, London
TEKsystems
Salary: £45000 - £600000 per annum
Posted: 4 days ago
City, London
Harrington Starr
Salary: £45000 - £55000 per annum + Bonus, Benefits and Training
Posted: 4 days ago
City, London
Oliver Bernard
Salary: Up to £35,000 per annum plus bonus and benefits
Posted: 4 days ago