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 29 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
29 Jun 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 131 126 162
Rank change year-on-year
-5 +36
Permanent jobs citing Hadoop 146 229 224
As % of all permanent IT jobs located in the City of London 2.30% 2.22% 1.74%
As % of the Database & Business Intelligence category 8.39% 7.52% 5.67%
Number of salaries quoted 135 194 200
Median salary £67,500 £65,000 £77,500
Median salary % change year-on-year
+3.84% -16.12%
90% offered a salary of more than £45,000 £45,150 £47,500
10% offered a salary of more than £100,000 £90,000 £90,000
UK excluding London median salary £54,000 £50,000 £50,000
% change year-on-year
+8.00% -
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 3046 3954
As % of all permanent IT jobs located in the City of London 27.40% 29.47% 30.77%
Number of salaries quoted 1565 2641 3449
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £80,000 £80,000 £77,500
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 29 June 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 29 June 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.

1 269 (71.93%) Big Data
2 209 (55.88%) Java
3 167 (44.65%) Apache Spark
4 156 (41.71%) Agile Software Development
5 124 (33.16%) SQL
6 120 (32.09%) Python
7 113 (30.21%) Analytics
8 100 (26.74%) Business Intelligence
9 99 (26.47%) NoSQL
10 93 (24.87%) TDD
11 92 (24.60%) Finance
12 91 (24.33%) Scala
13 78 (20.86%) MongoDB
14 75 (20.05%) Degree
14 75 (20.05%) ETL
14 75 (20.05%) Oracle
15 71 (18.98%) Apache Cassandra
16 70 (18.72%) Amazon AWS
16 70 (18.72%) Software Engineering
17 68 (18.18%) Computer Science
18 67 (17.91%) R
18 67 (17.91%) Scrum
19 63 (16.84%) SQL Server
20 62 (16.58%) Apache Hive
20 62 (16.58%) Analytical Skills
21 61 (16.31%) Open Source
21 61 (16.31%) Data Warehouse
22 60 (16.04%) MapReduce
23 59 (15.78%) MySQL
24 56 (14.97%) Multithreading

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
1 167 (44.65%) Apache Spark
2 52 (13.90%) Elasticsearch
3 38 (10.16%) Apache
4 29 (7.75%) Apache Solr
5 27 (7.22%) SAS
6 17 (4.55%) Apache Pig
7 15 (4.01%) JBoss
7 15 (4.01%) OpenStack
7 15 (4.01%) WebLogic
7 15 (4.01%) WebSphere
8 14 (3.74%) Tomcat
9 12 (3.21%) Jetty
9 12 (3.21%) WebSphere Application Server
10 8 (2.14%) Confluence
11 2 (0.53%) CloudStack
11 2 (0.53%) IIS
11 2 (0.53%) SharePoint
12 1 (0.27%) CMS
12 1 (0.27%) Documentum
12 1 (0.27%) Oracle HTTP Server
Applications
1 12 (3.21%) MS Excel
2 4 (1.07%) MS Visio
2 4 (1.07%) SPSS
3 3 (0.80%) Spreadsheet
4 1 (0.27%) GNU Octave
4 1 (0.27%) MS Project
4 1 (0.27%) Stata
4 1 (0.27%) Weka
Business Applications
1 3 (0.80%) Adobe Campaign
1 3 (0.80%) Eloqua
1 3 (0.80%) FastStats
1 3 (0.80%) Unica
2 2 (0.53%) SAP Oil and Gas
3 1 (0.27%) RMDS
Cloud Services
1 70 (18.72%) Amazon AWS
2 26 (6.95%) Microsoft Azure
3 15 (4.01%) Cloud Computing
4 10 (2.67%) Amazon EMR
5 8 (2.14%) PaaS
6 6 (1.60%) Amazon Kinesis
7 5 (1.34%) Google Analytics
7 5 (1.34%) Google Cloud Platform
7 5 (1.34%) IaaS
7 5 (1.34%) SaaS
8 3 (0.80%) AdWords
9 2 (0.53%) GitHub
9 2 (0.53%) Google Apps
10 1 (0.27%) Amazon EC2
10 1 (0.27%) AWS CloudFormation
10 1 (0.27%) OpenShift
Communications & Networking
1 7 (1.87%) Internet
1 7 (1.87%) Kerberos
2 4 (1.07%) LDAP
2 4 (1.07%) SAN
2 4 (1.07%) SSL
3 3 (0.80%) Firewall
3 3 (0.80%) HTTP
3 3 (0.80%) LAN
3 3 (0.80%) WAN
4 2 (0.53%) DHCP
4 2 (0.53%) DNS
4 2 (0.53%) NAS
4 2 (0.53%) VoIP
5 1 (0.27%) FCoE
5 1 (0.27%) Fibre Channel
5 1 (0.27%) iSCSI
5 1 (0.27%) Multicast
5 1 (0.27%) Network Security
5 1 (0.27%) Reverse Proxy
Database & Business Intelligence
1 269 (71.93%) Big Data
2 99 (26.47%) NoSQL
3 78 (20.86%) MongoDB
4 71 (18.98%) Apache Cassandra
5 63 (16.84%) SQL Server
6 62 (16.58%) Apache Hive
7 61 (16.31%) Data Warehouse
8 59 (15.78%) MySQL
9 55 (14.71%) HBase
10 46 (12.30%) QlikView
11 39 (10.43%) Relational Database
12 33 (8.82%) SQL Server Integration Services
13 29 (7.75%) Amazon Redshift
13 29 (7.75%) PostgreSQL
14 26 (6.95%) SQL Server Analysis Services
15 25 (6.68%) SQL Server Reporting Services
16 23 (6.15%) RDBMS
17 18 (4.81%) Data Mining
18 16 (4.28%) Sqoop
19 15 (4.01%) Riak
Development Applications
1 27 (7.22%) JUnit
2 18 (4.81%) Jenkins
3 14 (3.74%) Maven
4 13 (3.48%) Talend Open Studio
5 11 (2.94%) Git (software)
6 8 (2.14%) TeamCity
7 7 (1.87%) Mockito
8 6 (1.60%) JIRA
8 6 (1.60%) jMock
9 5 (1.34%) Cucumber
9 5 (1.34%) Vagrant
10 4 (1.07%) Subversion
11 2 (0.53%) Mercurial
11 2 (0.53%) Team Foundation Server
12 1 (0.27%) Eclipse
12 1 (0.27%) NUnit
12 1 (0.27%) Octopus Deploy
12 1 (0.27%) Oracle Forms
12 1 (0.27%) SpecFlow
General
1 92 (24.60%) Finance
2 50 (13.37%) Banking
3 49 (13.10%) Marketing
4 34 (9.09%) Retail
5 29 (7.75%) Law
6 17 (4.55%) Advertising
7 14 (3.74%) Telecoms
8 13 (3.48%) Legal
8 13 (3.48%) Retail Banking
9 6 (1.60%) Investment Banking
10 4 (1.07%) Manufacturing
11 3 (0.80%) Games
12 2 (0.53%) Electronics
12 2 (0.53%) Publishing
13 1 (0.27%) Billing
13 1 (0.27%) Front Office
13 1 (0.27%) Military
Job Titles
1 155 (41.44%) Developer
2 101 (27.01%) Java Developer
3 58 (15.51%) Hadoop Developer
4 46 (12.30%) Java Hadoop Developer
5 45 (12.03%) Architect
6 38 (10.16%) Data Engineer
7 34 (9.09%) Java Engineer
8 32 (8.56%) Big Data Developer
9 31 (8.29%) Hadoop Engineer
9 31 (8.29%) Senior Developer
10 30 (8.02%) Data Architect
11 29 (7.75%) Scala Developer
12 27 (7.22%) Big Data Engineer
13 26 (6.95%) Software Engineer
14 25 (6.68%) Data Scientist
15 21 (5.61%) Consultant
15 21 (5.61%) Java Scala Developer
16 20 (5.35%) MapReduce Developer
17 19 (5.08%) SSAS Developer
17 19 (5.08%) SSIS Developer
Libraries, Frameworks & Software Standards
1 49 (13.10%) Spring
2 37 (9.89%) Hibernate
3 34 (9.09%) Web Services
4 30 (8.02%) Kafka
5 27 (7.22%) .NET
6 24 (6.42%) Lucene
7 20 (5.35%) REST
8 17 (4.55%) AngularJS
9 15 (4.01%) HTML
9 15 (4.01%) MDX
10 14 (3.74%) React
11 13 (3.48%) ELK Stack
12 12 (3.21%) J2EE
13 11 (2.94%) Dropwizard
13 11 (2.94%) Spring MVC
14 10 (2.67%) XML
15 9 (2.41%) RESTful
16 8 (2.14%) Akka
16 8 (2.14%) HTML5
16 8 (2.14%) Sensu
Miscellaneous
1 68 (18.18%) Computer Science
2 62 (16.58%) Analytical Skills
3 48 (12.83%) Fintech
4 46 (12.30%) Visualisation
5 33 (8.82%) Mathematics
6 24 (6.42%) Algorithms
7 23 (6.15%) Statistics
8 22 (5.88%) Physics
9 15 (4.01%) Data Structures
10 13 (3.48%) Enterprise Software
10 13 (3.48%) Management Information System
11 12 (3.21%) Data Integration
12 11 (2.94%) Public Cloud
13 10 (2.67%) Linked Data
13 10 (2.67%) Taxonomies
14 8 (2.14%) Wiki
15 7 (1.87%) Artificial Intelligence
15 7 (1.87%) Digital Media
15 7 (1.87%) User Experience
16 6 (1.60%) Neural Network
Operating Systems
1 37 (9.89%) Linux
2 28 (7.49%) Unix
3 8 (2.14%) Windows
4 6 (1.60%) CentOS
4 6 (1.60%) Debian
5 2 (0.53%) Android
5 2 (0.53%) Apple iOS
5 2 (0.53%) Red Hat Enterprise Linux
5 2 (0.53%) Solaris
5 2 (0.53%) Windows Server
Processes & Methodologies
1 156 (41.71%) Agile Software Development
2 113 (30.21%) Analytics
3 100 (26.74%) Business Intelligence
4 93 (24.87%) TDD
5 75 (20.05%) ETL
6 70 (18.72%) Software Engineering
7 67 (17.91%) Scrum
8 61 (16.31%) Open Source
9 60 (16.04%) MapReduce
10 56 (14.97%) Multithreading
11 52 (13.90%) Machine Learning
12 48 (12.83%) Data Analytics
13 36 (9.63%) Concurrent Programming
13 36 (9.63%) Continuous Integration
14 34 (9.09%) Kanban
15 30 (8.02%) BDD
15 30 (8.02%) Data Visualisation
15 30 (8.02%) Project Management
16 29 (7.75%) DevOps
16 29 (7.75%) E-Commerce
Programming Languages
1 209 (55.88%) Java
2 124 (33.16%) SQL
3 120 (32.09%) Python
4 91 (24.33%) Scala
5 67 (17.91%) R
6 42 (11.23%) Ruby
7 30 (8.02%) JavaScript
8 23 (6.15%) C#
9 22 (5.88%) MATLAB
9 22 (5.88%) Perl
10 20 (5.35%) PHP
11 18 (4.81%) Bash Shell
12 13 (3.48%) C++
12 13 (3.48%) Go
13 11 (2.94%) VBA
14 10 (2.67%) Clojure
15 9 (2.41%) Groovy
16 8 (2.14%) T-SQL
17 6 (1.60%) C
17 6 (1.60%) Shell Script
Qualifications
1 75 (20.05%) Degree
2 22 (5.88%) PhD
3 4 (1.07%) Security Cleared
4 1 (0.27%) CITP
4 1 (0.27%) DV Cleared
4 1 (0.27%) HND
4 1 (0.27%) PRINCE2 Certification
4 1 (0.27%) SC Cleared
Quality Assurance & Compliance
1 15 (4.01%) Data Quality
2 2 (0.53%) QA
2 2 (0.53%) SLA
System Software
1 47 (12.57%) HDFS
2 28 (7.49%) Docker
3 8 (2.14%) Apache Flume
4 7 (1.87%) VMware Infrastructure
5 3 (0.80%) Xen
6 2 (0.53%) Virtual Machines
6 2 (0.53%) vSphere
6 2 (0.53%) XenServer
7 1 (0.27%) Active Directory
7 1 (0.27%) GPFS
7 1 (0.27%) Hyper-V
7 1 (0.27%) KVM
7 1 (0.27%) NFS
7 1 (0.27%) Oracle RAC
7 1 (0.27%) SRDF
Systems Management
1 34 (9.09%) Puppet
2 24 (6.42%) Ansible
2 24 (6.42%) Mesos
3 19 (5.08%) Opscode Chef
4 17 (4.55%) logstash
5 14 (3.74%) Salt
6 12 (3.21%) Kibana
7 8 (2.14%) Graphite
8 7 (1.87%) SELinux
9 6 (1.60%) Hadoop YARN
10 5 (1.34%) Ganglia
10 5 (1.34%) Kubernetes
10 5 (1.34%) Packer
11 4 (1.07%) Oozie
12 3 (0.80%) Ambari
13 2 (0.53%) Cobbler
13 2 (0.53%) Terraform
13 2 (0.53%) Tivoli
14 1 (0.27%) CA Single Sign-On
14 1 (0.27%) EMC NetWorker
Vendors
1 75 (20.05%) Oracle
2 49 (13.10%) Tableau
3 47 (12.57%) Microsoft
4 25 (6.68%) Cloudera
5 23 (6.15%) Hortonworks
5 23 (6.15%) Teradata
6 20 (5.35%) Netezza
7 17 (4.55%) Google
8 13 (3.48%) Sybase
8 13 (3.48%) Talend
9 12 (3.21%) WorldPay
10 11 (2.94%) Informatica
10 11 (2.94%) SAP
11 10 (2.67%) Facebook
11 10 (2.67%) IBM
12 7 (1.87%) Alteryx
12 7 (1.87%) VMware
13 6 (1.60%) TIBCO
14 5 (1.34%) Adobe
14 5 (1.34%) Cognos
City, London
Harvey Nash plc
Salary: £90000 - £100000 per annum
Posted: 2 hours ago
City, London
Executive Recruitment Services (ERS)
Posted: 1 hour ago
City, London
Morgan Mckinley
Salary: £55,000 per annum
Posted: Yesterday
City, London
Opus Recruitment Solutions Ltd
Salary: £70000 - £85000 per annum
Posted: Yesterday
City, London
Client Server
Salary: £50k to £65k + bonus + benefits
Posted: 2 days ago
City, London
Opus Recruitment Solutions Ltd
Salary: £55000 - £110000 per annum
Posted: 2 days ago
City, London
Third Republic Ltd
Salary: Up to £85,000 per annum dependant on experience
Posted: 2 days ago
City, London
Harvey Nash plc
Salary: £60000 per annum
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £47k-£62k plus attractive benefits, 30 days holiday and extensive care
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £45,000 - £60,000 and strong package
Posted: 2 days ago
City, London
Sopra Steria Recruitment
Salary: From £80,000 to £100,000 per annum
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £65,000 - £75,000
Posted: Yesterday
City, London
ANSON MCCADE
Salary: £50,000 - £75,000
Posted: Yesterday
City, London
Experis Ltd
Salary: £56500 - £71500 per annum + pension, bonus etc
Posted: 2 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £48,000
Posted: 2 days ago
City, London
Careerwise UK Limited
Salary: £80000 - £110000 per annum + bonus, benefits, negotiable
Posted: 5 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £57,000
Posted: 2 days ago
City, London
Big Wednesday Digital Ltd
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: £40,000 - £57,000
Posted: 2 days ago
City, London
Asset Resourcing Ltd
Salary: £80000 - £100000 per annum + core bens + £10-15K flexi-bens
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: £50,000 - £75,000
Posted: 6 days ago
City of London
Huxley
Salary: competitive
Posted: 9 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: 4 days ago
City of London
Lawrence Harvey
Salary: £55000.00 - £65000.00 per annum + bonus, pension, insurance
Posted: 9 days ago
City of London
Computer Futures
Salary: £70000 - £80000 per annum + competitive
Posted: 16 days ago
City, London
CGI
Salary: benefits
Posted: 22 days ago