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 salaries offered in IT jobs that have cited Hadoop over the 3 months to 26 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 May 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 111 161 180
Rank change year-on-year
+50 +19
Permanent jobs citing Hadoop 154 166 198
As % of all permanent IT jobs located in the City of London 2.36% 1.65% 1.56%
As % of the Database & Business Intelligence category 8.85% 5.50% 5.07%
Number of salaries quoted 138 144 170
Median salary £66,250 £65,000 £72,500
Median salary % change year-on-year
+1.92% -10.34%
90% offered a salary of more than £46,500 £45,500 £54,500
10% offered a salary of more than £100,000 £100,000 £92,500
UK excluding London median salary £52,500 £50,000 £50,000
% change year-on-year
+5.00% -
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
1740 3019 3903
As % of all permanent IT jobs located in the City of London 26.68% 30.05% 30.80%
Number of salaries quoted 1580 2623 3408
Median salary £55,000 £57,500 £52,500
Median salary % change year-on-year
-4.34% +9.52%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £77,500 £77,500 £75,000
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Hadoop
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Hadoop as a proportion of all IT jobs with a match in 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 26 May 2016.

Hadoop Salary Histogram in the City of London

Hadoop
Top 30 Related IT Skills in the City of London

For the 6 months to 26 May 2016, IT jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Hadoop.

1 280 (72.73%) Big Data
2 215 (55.84%) Java
3 165 (42.86%) Apache Spark
4 155 (40.26%) Agile Software Development
5 143 (37.14%) SQL
6 128 (33.25%) Python
7 120 (31.17%) Analytics
8 112 (29.09%) Business Intelligence
9 102 (26.49%) NoSQL
10 96 (24.94%) Finance
11 90 (23.38%) ETL
12 83 (21.56%) Oracle
12 83 (21.56%) TDD
12 83 (21.56%) Scala
13 80 (20.78%) Degree
14 76 (19.74%) Software Engineering
15 75 (19.48%) R
16 71 (18.44%) MongoDB
16 71 (18.44%) Data Warehouse
17 69 (17.92%) Computer Science
18 68 (17.66%) SQL Server
18 68 (17.66%) Analytical Skills
19 66 (17.14%) Open Source
20 65 (16.88%) Apache Cassandra
21 64 (16.62%) Amazon AWS
22 60 (15.58%) Fintech
23 59 (15.32%) Apache Hive
24 58 (15.06%) HBase
24 58 (15.06%) Scrum
25 55 (14.29%) MySQL

Hadoop
Top Related IT Skills in the City of London 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
1 165 (42.86%) Apache Spark
2 45 (11.69%) Elasticsearch
3 37 (9.61%) Apache
4 29 (7.53%) SAS
5 23 (5.97%) Apache Solr
6 16 (4.16%) JBoss
6 16 (4.16%) OpenStack
6 16 (4.16%) WebLogic
6 16 (4.16%) WebSphere
7 14 (3.64%) Apache Pig
7 14 (3.64%) Tomcat
8 13 (3.38%) Node.js
9 12 (3.12%) Jetty
9 12 (3.12%) WebSphere Application Server
10 10 (2.60%) Confluence
11 3 (0.78%) CloudStack
12 2 (0.52%) IIS
12 2 (0.52%) SharePoint
13 1 (0.26%) CMS
13 1 (0.26%) Oracle HTTP Server
Applications
1 20 (5.19%) MS Excel
2 6 (1.56%) MS Visio
3 4 (1.04%) SPSS
4 3 (0.78%) GNU Octave
4 3 (0.78%) Spreadsheet
5 2 (0.52%) Gephi
6 1 (0.26%) MS Project
6 1 (0.26%) Stata
6 1 (0.26%) Weka
Business Applications
1 5 (1.30%) SAP Oil and Gas
2 3 (0.78%) Adobe Campaign
2 3 (0.78%) Eloqua
2 3 (0.78%) FastStats
2 3 (0.78%) Unica
3 1 (0.26%) RMDS
Cloud Services
1 64 (16.62%) Amazon AWS
2 27 (7.01%) Microsoft Azure
3 18 (4.68%) Cloud Computing
4 9 (2.34%) IaaS
5 7 (1.82%) Amazon EMR
5 7 (1.82%) Amazon Kinesis
5 7 (1.82%) Google Analytics
5 7 (1.82%) Google Cloud Platform
5 7 (1.82%) PaaS
6 6 (1.56%) SaaS
7 5 (1.30%) GitHub
8 3 (0.78%) AdWords
9 1 (0.26%) AWS CloudFormation
9 1 (0.26%) Google App Engine
9 1 (0.26%) OpenShift
Communications & Networking
1 7 (1.82%) Internet
1 7 (1.82%) Kerberos
2 4 (1.04%) Firewall
2 4 (1.04%) LDAP
2 4 (1.04%) SAN
2 4 (1.04%) SSL
3 3 (0.78%) HTTP
4 2 (0.52%) NAS
4 2 (0.52%) VoIP
5 1 (0.26%) FCoE
5 1 (0.26%) Fibre Channel
5 1 (0.26%) iSCSI
5 1 (0.26%) LAN
5 1 (0.26%) Multicast
5 1 (0.26%) Network Security
5 1 (0.26%) Reverse Proxy
5 1 (0.26%) WAN
Database & Business Intelligence
1 280 (72.73%) Big Data
2 102 (26.49%) NoSQL
3 71 (18.44%) Data Warehouse
3 71 (18.44%) MongoDB
4 68 (17.66%) SQL Server
5 65 (16.88%) Apache Cassandra
6 59 (15.32%) Apache Hive
7 58 (15.06%) HBase
8 55 (14.29%) MySQL
9 50 (12.99%) QlikView
10 42 (10.91%) SQL Server Integration Services
11 36 (9.35%) Relational Database
12 35 (9.09%) SQL Server Analysis Services
13 32 (8.31%) SQL Server Reporting Services
14 31 (8.05%) Amazon Redshift
15 30 (7.79%) PostgreSQL
16 20 (5.19%) RDBMS
17 18 (4.68%) Data Mining
18 16 (4.16%) Sqoop
19 14 (3.64%) Redis
Development Applications
1 26 (6.75%) JUnit
2 23 (5.97%) Jenkins
3 17 (4.42%) Git (software)
4 15 (3.90%) Maven
5 14 (3.64%) Talend Open Studio
6 10 (2.60%) TeamCity
7 8 (2.08%) Mockito
8 7 (1.82%) JIRA
8 7 (1.82%) jMock
8 7 (1.82%) Subversion
9 5 (1.30%) Cucumber
9 5 (1.30%) Vagrant
10 4 (1.04%) Gradle
10 4 (1.04%) Mercurial
11 3 (0.78%) Sonatype Nexus
12 2 (0.52%) NUnit
12 2 (0.52%) Octopus Deploy
12 2 (0.52%) SpecFlow
12 2 (0.52%) Team Foundation Server
13 1 (0.26%) Eclipse
General
1 96 (24.94%) Finance
2 51 (13.25%) Marketing
3 46 (11.95%) Banking
4 35 (9.09%) Retail
5 18 (4.68%) Law
6 14 (3.64%) Legal
6 14 (3.64%) Retail Banking
7 13 (3.38%) Telecoms
8 12 (3.12%) Advertising
9 6 (1.56%) Manufacturing
10 4 (1.04%) Electronics
10 4 (1.04%) Games
10 4 (1.04%) Publishing
11 3 (0.78%) Investment Banking
12 2 (0.52%) Front Office
13 1 (0.26%) Billing
13 1 (0.26%) Military
13 1 (0.26%) Multimedia
13 1 (0.26%) Pharmaceutical
Job Titles
1 153 (39.74%) Developer
2 95 (24.68%) Java Developer
3 60 (15.58%) Hadoop Developer
4 43 (11.17%) Architect
5 40 (10.39%) Data Engineer
5 40 (10.39%) Java Hadoop Developer
5 40 (10.39%) Senior Developer
6 37 (9.61%) Hadoop Engineer
7 36 (9.35%) Big Data Developer
8 35 (9.09%) Java Engineer
9 30 (7.79%) Data Architect
10 28 (7.27%) Data Scientist
11 27 (7.01%) Big Data Engineer
12 26 (6.75%) SSAS Developer
12 26 (6.75%) SSIS Developer
13 25 (6.49%) Business Intelligence Developer
14 24 (6.23%) Software Engineer
15 23 (5.97%) Scala Developer
16 22 (5.71%) Big Data Architect
17 21 (5.45%) Consultant
Libraries, Frameworks & Software Standards
1 42 (10.91%) Spring
2 37 (9.61%) .NET
3 33 (8.57%) Hibernate
4 32 (8.31%) Kafka
5 31 (8.05%) Web Services
6 20 (5.19%) Lucene
7 19 (4.94%) HTML
8 17 (4.42%) AngularJS
8 17 (4.42%) REST
9 16 (4.16%) MDX
9 16 (4.16%) RESTful
10 15 (3.90%) React
11 13 (3.38%) ELK Stack
11 13 (3.38%) J2EE
12 12 (3.12%) XML
13 11 (2.86%) Dropwizard
14 10 (2.60%) HTML5
15 8 (2.08%) D3.js
15 8 (2.08%) Sensu
16 7 (1.82%) Cascading
Miscellaneous
1 69 (17.92%) Computer Science
2 68 (17.66%) Analytical Skills
3 60 (15.58%) Fintech
4 49 (12.73%) Visualisation
5 40 (10.39%) Mathematics
6 27 (7.01%) Physics
7 24 (6.23%) Algorithms
7 24 (6.23%) Statistics
8 13 (3.38%) Enterprise Software
9 12 (3.12%) Data Structures
10 10 (2.60%) Management Information System
10 10 (2.60%) Wiki
11 8 (2.08%) User Experience
12 7 (1.82%) Artificial Intelligence
12 7 (1.82%) Data Integration
13 6 (1.56%) Public Cloud
13 6 (1.56%) Social Media
14 5 (1.30%) Data Centre
14 5 (1.30%) Linked Data
14 5 (1.30%) Taxonomies
Operating Systems
1 36 (9.35%) Linux
2 30 (7.79%) Unix
3 9 (2.34%) Windows
4 6 (1.56%) CentOS
4 6 (1.56%) Debian
5 4 (1.04%) Android
5 4 (1.04%) Apple iOS
6 3 (0.78%) Red Hat Enterprise Linux
7 2 (0.52%) Windows Server
8 1 (0.26%) Solaris
Processes & Methodologies
1 155 (40.26%) Agile Software Development
2 120 (31.17%) Analytics
3 112 (29.09%) Business Intelligence
4 90 (23.38%) ETL
5 83 (21.56%) TDD
6 76 (19.74%) Software Engineering
7 66 (17.14%) Open Source
8 58 (15.06%) Scrum
9 53 (13.77%) MapReduce
10 50 (12.99%) Data Analytics
10 50 (12.99%) Machine Learning
11 49 (12.73%) Multithreading
12 37 (9.61%) Continuous Integration
13 33 (8.57%) Data Visualisation
13 33 (8.57%) E-Commerce
14 32 (8.31%) DevOps
15 31 (8.05%) Concurrent Programming
16 30 (7.79%) Project Management
17 29 (7.53%) Mentoring
18 26 (6.75%) OO
Programming Languages
1 215 (55.84%) Java
2 143 (37.14%) SQL
3 128 (33.25%) Python
4 83 (21.56%) Scala
5 75 (19.48%) R
6 46 (11.95%) Ruby
7 40 (10.39%) JavaScript
8 30 (7.79%) C#
9 20 (5.19%) Perl
10 19 (4.94%) Bash Shell
10 19 (4.94%) MATLAB
11 18 (4.68%) PHP
12 16 (4.16%) C++
13 13 (3.38%) Go
14 11 (2.86%) VBA
15 8 (2.08%) T-SQL
16 6 (1.56%) Shell Script
17 5 (1.30%) C
17 5 (1.30%) PowerShell
18 4 (1.04%) Groovy
Qualifications
1 80 (20.78%) Degree
2 20 (5.19%) PhD
3 5 (1.30%) Security Cleared
4 1 (0.26%) DV Cleared
4 1 (0.26%) HND
4 1 (0.26%) PRINCE2 Certification
4 1 (0.26%) SC Cleared
Quality Assurance & Compliance
1 12 (3.12%) Data Quality
2 3 (0.78%) QA
3 2 (0.52%) SLA
System Software
1 51 (13.25%) HDFS
2 21 (5.45%) Docker
3 7 (1.82%) VMware Infrastructure
4 6 (1.56%) Apache Flume
5 4 (1.04%) Xen
6 3 (0.78%) vSphere
6 3 (0.78%) XenServer
7 1 (0.26%) Active Directory
7 1 (0.26%) Apache ZooKeeper
7 1 (0.26%) Hyper-V
7 1 (0.26%) KVM
7 1 (0.26%) NFS
7 1 (0.26%) Oracle RAC
7 1 (0.26%) SRDF
Systems Management
1 36 (9.35%) Puppet
2 28 (7.27%) Ansible
3 26 (6.75%) Mesos
4 21 (5.45%) Opscode Chef
5 17 (4.42%) logstash
6 15 (3.90%) Salt
7 12 (3.12%) Kibana
8 8 (2.08%) Graphite
8 8 (2.08%) Oozie
9 7 (1.82%) SELinux
10 5 (1.30%) Ambari
10 5 (1.30%) Ganglia
10 5 (1.30%) Hadoop YARN
10 5 (1.30%) Kubernetes
10 5 (1.30%) Packer
11 3 (0.78%) Cobbler
11 3 (0.78%) Terraform
11 3 (0.78%) Tivoli
12 1 (0.26%) CA Single Sign-On
12 1 (0.26%) EMC NetWorker
Vendors
1 83 (21.56%) Oracle
2 53 (13.77%) Microsoft
3 51 (13.25%) Tableau
4 24 (6.23%) Hortonworks
5 22 (5.71%) Teradata
6 21 (5.45%) Cloudera
7 20 (5.19%) Netezza
8 19 (4.94%) Google
9 16 (4.16%) WorldPay
10 15 (3.90%) SAP
10 15 (3.90%) Sybase
11 14 (3.64%) Talend
12 11 (2.86%) Facebook
12 11 (2.86%) IBM
13 10 (2.60%) Informatica
14 8 (2.08%) Alteryx
15 7 (1.82%) Cognos
15 7 (1.82%) TIBCO
15 7 (1.82%) VMware
16 6 (1.56%) Sony
City, London
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: Yesterday
City, London
Quant Capital
Salary: From £50,000 to £65,000 per annum + benefits and bonus
Posted: 1 hour ago
City, London
ANSON MCCADE
Salary: £60,000 - £100,000
Posted: Yesterday
City, London
ANSON MCCADE
Salary: Attractive benefits, 30 days holiday and extensive career progression
Posted: Yesterday
City, London
Lloyds Banking Group
Salary: £42,000 - £61,000 per annum + Benefits
Posted: 4 hours ago
City, London
ANSON MCCADE
Salary: £40k - £80k plus benefits
Posted: Yesterday
City, London
Harrington Starr
Salary: £80000 - £110000 per annum + Bonus
Posted: Yesterday
City, London
Experis Ltd
Salary: £40000.00 - £65000.00 per annum + Benefits
Posted: 2 days ago
City of London
Churchill Frank International
Salary: £40000 - £50000 per annum
Posted: 2 days ago
City, London
Trainline
Salary: Market leading salary
Posted: Yesterday
City, London
ANSON MCCADE
Salary: £55,000 - £60,000 plus benefits
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: Attractive benefits, 30 days holiday and extensive career progression
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £40,000- £60,000+attractive benefits, 30 days holiday, career progress
Posted: Yesterday
City, London
Venturi
Salary: £40000.00 - £46000 per annum + 10% bonus and benefits
Posted: 3 days ago
City, London
Third Republic Ltd
Salary: Up to £110,000 per annum dependant on experience
Posted: 3 days ago
City, London
First Point
Salary: £40000.00 - £55000.00 per annum + Benefits
Posted: 6 days ago
City, London
First Point
Salary: £50000.00 - £60000.00 per annum + Benefits
Posted: 6 days ago
City, London
Empiric.com
Salary: From £60,000 to £70,000 per annum + Bonus + Benefits
Posted: 6 days ago
City, London
First Point
Salary: £50000.00 - £60000.00 per annum + Benefits
Posted: 6 days ago
City, London
Erin Associates
Salary: £40000 - £55000 per annum + + excellent benefits
Posted: 2 days ago
City, London
Harrington Starr
Salary: £100000 - £110000 per annum
Posted: 6 days ago
City of London
Churchill Frank International
Salary: £40000 - £50000 per annum + package negotiable
Posted: 7 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 5 days ago
City, London
Business Decision
Salary: Competitive salary and excellent benefits
Posted: 10 days ago
City, London
CGI
Salary: benefits
Posted: 16 days ago
City, London
CGI
Salary: benefits
Posted: 16 days ago