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

3 months to
29 Aug 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 109 108 174
Rank change year-on-year
-1 +66
Permanent jobs citing Hadoop 162 244 183
As % of all permanent IT jobs located in the City of London 2.62% 2.56% 1.54%
As % of the Database & Business Intelligence category 8.80% 9.01% 5.20%
Number of salaries quoted 150 201 162
Median salary £67,500 £70,000 £65,250
Median salary % change year-on-year
-3.57% +7.27%
90% offered a salary of more than £40,900 £45,000 £45,050
10% offered a salary of more than £100,000 £90,000 £87,500
UK excluding London median salary £50,000 £52,500 £50,000
% change year-on-year
-4.76% +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
1841 2708 3519
As % of all permanent IT jobs located in the City of London 29.74% 28.36% 29.58%
Number of salaries quoted 1665 2311 3056
Median salary £59,500 £57,500 £54,000
Median salary % change year-on-year
+3.47% +6.48%
90% offered a salary of more than £40,000 £40,000 £37,500
10% offered a salary of more than £82,500 £75,000 £80,000
UK excluding London median salary £42,500 £42,500 £40,000
% change year-on-year
- +6.25%

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 August 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 August 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.

1 221 (70.61%) Big Data
2 184 (58.79%) Java
3 161 (51.44%) Agile Software Development
4 136 (43.45%) Apache Spark
5 107 (34.19%) Analytics
6 91 (29.07%) Scala
7 89 (28.43%) Python
8 85 (27.16%) Finance
9 84 (26.84%) TDD
10 75 (23.96%) SQL
11 68 (21.73%) Scrum
12 66 (21.09%) Amazon AWS
13 63 (20.13%) NoSQL
14 62 (19.81%) MongoDB
15 60 (19.17%) MapReduce
16 59 (18.85%) Software Engineering
17 58 (18.53%) Business Intelligence
17 58 (18.53%) Machine Learning
18 56 (17.89%) Apache Cassandra
19 55 (17.57%) Oracle
19 55 (17.57%) Banking
20 54 (17.25%) Computer Science
21 53 (16.93%) Multithreading
21 53 (16.93%) Tableau
21 53 (16.93%) SQL Server
22 51 (16.29%) Apache Hive
23 49 (15.65%) Spring
24 48 (15.34%) R
24 48 (15.34%) Data Analytics
25 45 (14.38%) Data Warehouse

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
1 136 (43.45%) Apache Spark
2 43 (13.74%) Elasticsearch
3 31 (9.90%) Apache
4 24 (7.67%) Apache Solr
5 22 (7.03%) SAS
6 13 (4.15%) Apache Pig
7 12 (3.83%) WebSphere
8 10 (3.19%) JBoss
8 10 (3.19%) OpenStack
8 10 (3.19%) Tomcat
8 10 (3.19%) WebLogic
9 9 (2.88%) Jetty
9 9 (2.88%) WebSphere Application Server
10 5 (1.60%) SharePoint
11 2 (0.64%) CMS
11 2 (0.64%) Documentum
12 1 (0.32%) Cloud Foundry
12 1 (0.32%) Confluence
Applications
1 6 (1.92%) MS Excel
2 3 (0.96%) SPSS
3 2 (0.64%) Gephi
3 2 (0.64%) MS Visio
4 1 (0.32%) MS Office
4 1 (0.32%) MS PowerPoint
4 1 (0.32%) MS Project
4 1 (0.32%) Spreadsheet
4 1 (0.32%) Stata
Business Applications
1 3 (0.96%) Bloomberg TOMS
1 3 (0.96%) BusinessWorks
1 3 (0.96%) Cognos Business Intelligence
1 3 (0.96%) SAP HR
Cloud Services
1 66 (21.09%) Amazon AWS
2 19 (6.07%) Microsoft Azure
3 17 (5.43%) Amazon EMR
4 9 (2.88%) Google Cloud Platform
5 5 (1.60%) Cloud Computing
5 5 (1.60%) PaaS
6 3 (0.96%) AdWords
6 3 (0.96%) Amazon Kinesis
7 2 (0.64%) Google Analytics
7 2 (0.64%) Google Apps
7 2 (0.64%) IaaS
7 2 (0.64%) SaaS
8 1 (0.32%) Amazon EC2
8 1 (0.32%) AWS CloudFormation
8 1 (0.32%) GitHub
8 1 (0.32%) OpenShift
Communications & Networking
1 6 (1.92%) Internet
2 4 (1.28%) Kerberos
3 3 (0.96%) SAN
4 2 (0.64%) DHCP
4 2 (0.64%) DNS
4 2 (0.64%) Firewall
4 2 (0.64%) LAN
4 2 (0.64%) VoIP
4 2 (0.64%) WAN
5 1 (0.32%) Ethernet
5 1 (0.32%) FCoE
5 1 (0.32%) Intrusion Detection
5 1 (0.32%) MPLS
5 1 (0.32%) NAS
5 1 (0.32%) Network Security
5 1 (0.32%) Reverse Proxy
5 1 (0.32%) SNMP
5 1 (0.32%) SSL
5 1 (0.32%) TCP/IP
5 1 (0.32%) VPN
Database & Business Intelligence
1 221 (70.61%) Big Data
2 63 (20.13%) NoSQL
3 62 (19.81%) MongoDB
4 56 (17.89%) Apache Cassandra
5 53 (16.93%) SQL Server
6 51 (16.29%) Apache Hive
7 45 (14.38%) Data Warehouse
8 41 (13.10%) HBase
9 40 (12.78%) MySQL
10 31 (9.90%) Relational Database
11 28 (8.95%) QlikView
12 21 (6.71%) SQL Server Integration Services
13 20 (6.39%) Data Mining
13 20 (6.39%) PostgreSQL
13 20 (6.39%) RDBMS
14 19 (6.07%) SQL Server Reporting Services
15 15 (4.79%) SQL Server Analysis Services
16 13 (4.15%) Amazon Redshift
17 12 (3.83%) Riak
18 10 (3.19%) Redis
Development Applications
1 21 (6.71%) JUnit
2 7 (2.24%) Talend Open Studio
3 5 (1.60%) Jenkins
3 5 (1.60%) Maven
4 4 (1.28%) Cucumber
4 4 (1.28%) Git (software)
4 4 (1.28%) JIRA
5 3 (0.96%) ERwin
5 3 (0.96%) TeamCity
6 2 (0.64%) jMock
6 2 (0.64%) Mockito
6 2 (0.64%) Octopus Deploy
6 2 (0.64%) Team Foundation Server
7 1 (0.32%) Eclipse
7 1 (0.32%) FishEye
7 1 (0.32%) NUnit
7 1 (0.32%) Oracle Forms
7 1 (0.32%) SpecFlow
7 1 (0.32%) Subversion
7 1 (0.32%) Vagrant
General
1 85 (27.16%) Finance
2 55 (17.57%) Banking
3 34 (10.86%) Marketing
4 23 (7.35%) Law
5 21 (6.71%) Advertising
6 17 (5.43%) Investment Banking
6 17 (5.43%) Retail
7 13 (4.15%) Telecoms
8 10 (3.19%) Legal
9 6 (1.92%) Front Office
10 2 (0.64%) Games
10 2 (0.64%) Manufacturing
11 1 (0.32%) Billing
11 1 (0.32%) Retail Banking
Job Titles
1 151 (48.24%) Developer
2 107 (34.19%) Java Developer
3 52 (16.61%) Hadoop Developer
4 46 (14.70%) Architect
5 43 (13.74%) Java Hadoop Developer
6 38 (12.14%) Senior Developer
7 32 (10.22%) Data Architect
7 32 (10.22%) Scala Developer
8 28 (8.95%) Senior Java Developer
9 27 (8.63%) Big Data Developer
10 26 (8.31%) Software Engineer
11 25 (7.99%) Java Engineer
11 25 (7.99%) Java Scala Developer
12 23 (7.35%) Data Scientist
13 22 (7.03%) Software Developer
14 21 (6.71%) Big Data Architect
14 21 (6.71%) Java Software Engineer
15 20 (6.39%) Data Engineer
16 19 (6.07%) Developer/Software Engineer
16 19 (6.07%) MapReduce Developer
Libraries, Frameworks & Software Standards
1 49 (15.65%) Spring
2 39 (12.46%) Hibernate
3 30 (9.58%) Web Services
4 29 (9.27%) Kafka
5 26 (8.31%) Lucene
6 22 (7.03%) AngularJS
7 19 (6.07%) REST
8 18 (5.75%) .NET
9 16 (5.11%) Akka
9 16 (5.11%) J2EE
10 11 (3.51%) HTML
10 11 (3.51%) MDX
11 10 (3.19%) ELK Stack
11 10 (3.19%) Spring MVC
12 9 (2.88%) React
13 8 (2.56%) HTML5
13 8 (2.56%) XML
14 7 (2.24%) D3.js
15 5 (1.60%) JSON
16 4 (1.28%) Node.js
Miscellaneous
1 54 (17.25%) Computer Science
2 40 (12.78%) Visualisation
3 37 (11.82%) Analytical Skills
4 36 (11.50%) Algorithms
5 28 (8.95%) Mathematics
6 23 (7.35%) Statistics
7 20 (6.39%) Data Structures
8 18 (5.75%) Public Cloud
9 17 (5.43%) Linked Data
10 13 (4.15%) Data Integration
10 13 (4.15%) Taxonomies
11 11 (3.51%) Enterprise Software
12 10 (3.19%) Fintech
13 8 (2.56%) Derivative
13 8 (2.56%) Foreign Exchange (FX)
13 8 (2.56%) Management Information System
13 8 (2.56%) Neural Network
13 8 (2.56%) Physics
14 7 (2.24%) Digital Media
15 5 (1.60%) Artificial Intelligence
Operating Systems
1 21 (6.71%) Linux
2 8 (2.56%) Unix
3 6 (1.92%) Windows
4 4 (1.28%) CentOS
5 3 (0.96%) Debian
5 3 (0.96%) Solaris
6 2 (0.64%) Android
7 1 (0.32%) Apple iOS
7 1 (0.32%) Red Hat Enterprise Linux
7 1 (0.32%) Windows Server
Processes & Methodologies
1 161 (51.44%) Agile Software Development
2 107 (34.19%) Analytics
3 84 (26.84%) TDD
4 68 (21.73%) Scrum
5 60 (19.17%) MapReduce
6 59 (18.85%) Software Engineering
7 58 (18.53%) Business Intelligence
7 58 (18.53%) Machine Learning
8 53 (16.93%) Multithreading
9 48 (15.34%) Data Analytics
10 41 (13.10%) ETL
11 38 (12.14%) BDD
12 35 (11.18%) Concurrent Programming
12 35 (11.18%) SDLC
13 28 (8.95%) Kanban
14 26 (8.31%) Open Source
15 22 (7.03%) Data Visualisation
16 21 (6.71%) Continuous Integration
17 20 (6.39%) Functional Programming
17 20 (6.39%) OO
Programming Languages
1 184 (58.79%) Java
2 91 (29.07%) Scala
3 89 (28.43%) Python
4 75 (23.96%) SQL
5 48 (15.34%) R
6 23 (7.35%) JavaScript
7 21 (6.71%) MATLAB
8 16 (5.11%) Bash Shell
8 16 (5.11%) Perl
9 15 (4.79%) C#
9 15 (4.79%) PHP
10 11 (3.51%) Go
10 11 (3.51%) Haskell
11 10 (3.19%) Clojure
12 9 (2.88%) Ruby
12 9 (2.88%) VBA
13 8 (2.56%) Groovy
14 7 (2.24%) C++
15 5 (1.60%) PowerShell
15 5 (1.60%) T-SQL
Qualifications
1 44 (14.06%) Degree
2 26 (8.31%) PhD
3 4 (1.28%) Security Cleared
4 2 (0.64%) CITP
4 2 (0.64%) DV Cleared
5 1 (0.32%) CCNA
5 1 (0.32%) Cisco Certification
5 1 (0.32%) CISSP
5 1 (0.32%) CompTIA Security+
5 1 (0.32%) GIAC
5 1 (0.32%) Linux+ Certification
5 1 (0.32%) MCSE
5 1 (0.32%) Microsoft Certification
5 1 (0.32%) Network+ Certification
5 1 (0.32%) PMI Certification
5 1 (0.32%) PRINCE2 Certification
5 1 (0.32%) SANS
5 1 (0.32%) SC Cleared
5 1 (0.32%) Security+ Certification
5 1 (0.32%) SSCP
Quality Assurance & Compliance
1 12 (3.83%) Data Quality
2 2 (0.64%) SLA
3 1 (0.32%) QA
System Software
1 31 (9.90%) HDFS
2 21 (6.71%) Docker
3 6 (1.92%) Apache Flume
4 2 (0.64%) Virtual Machines
4 2 (0.64%) VMware Infrastructure
5 1 (0.32%) Active Directory
5 1 (0.32%) Apache ZooKeeper
5 1 (0.32%) GPFS
5 1 (0.32%) NFS
5 1 (0.32%) Samba
5 1 (0.32%) Tivoli Workload Scheduler
5 1 (0.32%) VMware ESX
Systems Management
1 23 (7.35%) Puppet
2 18 (5.75%) Ansible
3 12 (3.83%) Opscode Chef
4 10 (3.19%) Mesos
5 9 (2.88%) Kibana
5 9 (2.88%) logstash
5 9 (2.88%) Salt
6 5 (1.60%) Hadoop YARN
6 5 (1.60%) Kubernetes
7 4 (1.28%) Oozie
8 3 (0.96%) Ambari
8 3 (0.96%) Graphite
8 3 (0.96%) SELinux
9 1 (0.32%) CA Single Sign-On
9 1 (0.32%) Nagios
9 1 (0.32%) Oracle ZFS
9 1 (0.32%) Packer
9 1 (0.32%) Tivoli
Vendors
1 55 (17.57%) Oracle
2 53 (16.93%) Tableau
3 31 (9.90%) Microsoft
4 18 (5.75%) Google
4 18 (5.75%) Teradata
5 16 (5.11%) Cloudera
6 13 (4.15%) Informatica
7 12 (3.83%) Cognos
7 12 (3.83%) IBM
7 12 (3.83%) SAP
8 9 (2.88%) Hortonworks
8 9 (2.88%) Netezza
9 7 (2.24%) Facebook
9 7 (2.24%) Talend
10 6 (1.92%) MapR
11 5 (1.60%) Ab Initio
11 5 (1.60%) CA
11 5 (1.60%) TIBCO
12 4 (1.28%) Salesforce.com
12 4 (1.28%) Vertica
City, London
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: 16 hours ago
City, London
Schroders plc
Salary: Unspecified
Posted: 5 hours ago
City, London
Harris Global
Salary: From £50,000 to £75,000 per annum Benefits + Bonus
Posted: 3 days ago
City, London
Harrington Starr
Salary: £70000 - £100000 per annum
Posted: 3 days ago
City, London
Harrington Starr
Salary: £70000 - £110000 per annum
Posted: 3 days ago
City, London
ANSON MCCADE
Salary: £60,000 - £100,000
Posted: 4 days ago
City, London
Harrington Starr
Salary: £55000 - £70000 per annum
Posted: 3 days ago
City, London
Oscar
Salary: £60000 - £750000 per annum + Excellent Benefits
Posted: 4 days ago
City, London
Energon People
Salary: £55000.00 - £65000.00 per annum + benefits + bonus
Posted: 4 days ago
City, London
Harrington Starr
Salary: £70000 - £90000 per annum
Posted: Yesterday
City, London
Oscar
Salary: £40000 - £60000 per annum
Posted: 4 days ago
City of London
KDR Recruitment
Salary: £60000 - £90000 per annum + Excellent bonus & benefits
Posted: 3 days ago
City, London
ANSON MCCADE
Salary: £85,000 - £95,000 (+ top tier package and benefits!!!)
Posted: 5 days ago
City, London
ANSON MCCADE
Salary: Up to £95k
Posted: 5 days ago
City, London
Parallel Consulting
Salary: £120000 - £130000 per annum
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: Up to £95,000 + package
Posted: 5 days ago
City, London
Twenty Recruitment Group
Salary: From £95,000 to £110,000 per annum Bonus + Package
Posted: 5 days ago
City, London
Energon People
Salary: £60000.00 - £75000.00 per annum + benefits + bonus
Posted: 4 days ago
City, London
McGregor Boyall
Salary: £80000 - £100000 per annum + benefits + bonus
Posted: 1 hour ago
City, London
Intelletec
Salary: From £60,000 to £80,000 per annum plus stock options, benefits and fre
Posted: 4 days ago
City, London
Quant Capital
Salary: Up to £80,000 per annum + benefits and bonus
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: Up to £ 85,000 + car allowance (5.9k) + bonus (10-15%) + pension + hea
Posted: 6 days ago
City, London
ANSON MCCADE
Salary: £85,000 - £95,000
Posted: 5 days ago
City of London
Eligo Recruitment
Salary: £50000 - £60000 per annum + Excellent Benifits
Posted: 18 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 11 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 19 days ago
City of London
Eligo Recruitment
Salary: £75000 - £85000 per annum + Excellent Benifits
Posted: 27 days ago
City, London
Royal Mail Group
Salary: Excellent Salary & Benefits
Posted: 19 days ago
City of London
Huxley
Salary: £40000 - £62000 per annum + Fantastic Bonus and Benefits Package
Posted: 26 days ago