The table below looks at the statistics for Hadoop skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 30 August 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Aug 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 77 101 145
Rank change year-on-year
+24 +44
Contract jobs citing Hadoop 102 105 63
As % of all contract IT jobs located in the City of London 2.91% 1.98% 1.08%
As % of the Database & Business Intelligence category 11.53% 7.37% 4.62%
Number of daily rates quoted 78 95 51
Median daily rate £550 £600 £500
Median daily rate % change year-on-year
-8.33% +20.00%
90% offered a daily rate of more than £461 £413 £375
10% offered a daily rate of more than £675 £700 £650
UK excluding London median daily rate £443 £463 £375
% change year-on-year
-4.32% +23.33%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £46.00 £41.78 -
% change year-on-year
+10.11% -
Hadoop
London

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

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
885 1425 1363
As % of all contract IT jobs located in the City of London 25.25% 26.88% 23.44%
Number of daily rates quoted 707 1125 1009
Median daily rate £475 £463 £450
Median daily rate % change year-on-year
+2.70% +2.77%
90% offered a daily rate of more than £350 £325 £325
10% offered a daily rate of more than £625 £601 £575
UK excluding London median daily rate £375 £375 £350
% change year-on-year
- +7.14%
Number of hourly rates quoted 0 6 5
Median hourly rate - £23.25 £27.91
Median hourly rate % change year-on-year
- -16.69%
UK excluding London median hourly rate £28.18 £33.00 £28.50
% change year-on-year
-14.60% +15.78%

Hadoop
Jobs Demand Trend in the City of London

The demand trend of contract jobs across the City of London region citing Hadoop as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in the City of London

Hadoop
Daily Rate Trend in the City of London

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

Hadoop Daily Rate Trend in the City of London

Hadoop
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the City of London region over the 3 months to 30 August 2016.

Hadoop Daily Rate Histogram in the City of London

Hadoop
Hourly Rate Trend in the City of London

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

Hadoop Hourly Rate Trend in the City of London

Hadoop
Top 30 Related IT Skills in the City of London

For the 6 months to 30 August 2016, IT contractor jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Hadoop.

1 106 (67.95%) Big Data
2 75 (48.08%) Agile Software Development
2 75 (48.08%) Apache Spark
3 65 (41.67%) Java
4 53 (33.97%) Finance
5 51 (32.69%) Scala
6 43 (27.56%) TDD
7 42 (26.92%) SQL
8 39 (25.00%) Apache Hive
9 35 (22.44%) Scrum
10 34 (21.79%) Amazon AWS
11 33 (21.15%) MongoDB
11 33 (21.15%) Banking
11 33 (21.15%) SQL Server
11 33 (21.15%) Linux
12 32 (20.51%) E-Commerce
12 32 (20.51%) DevOps
13 31 (19.87%) Analytics
14 30 (19.23%) Python
14 30 (19.23%) Continuous Integration
15 29 (18.59%) NoSQL
16 23 (14.74%) HBase
17 22 (14.10%) High Availability
17 22 (14.10%) Apache Cassandra
18 21 (13.46%) BDD
18 21 (13.46%) Apache Pig
19 20 (12.82%) Opscode Chef
19 20 (12.82%) Apache
19 20 (12.82%) Business Intelligence
19 20 (12.82%) Investment Banking

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 75 (48.08%) Apache Spark
2 21 (13.46%) Apache Pig
3 20 (12.82%) Apache
4 14 (8.97%) Elasticsearch
5 10 (6.41%) Confluence
6 7 (4.49%) OpenStack
7 5 (3.21%) Oracle Coherence
8 4 (2.56%) Tomcat
9 3 (1.92%) Oracle HTTP Server
9 3 (1.92%) SAS
10 2 (1.28%) GemFire
11 1 (0.64%) BizTalk Server
11 1 (0.64%) IIS
11 1 (0.64%) WebSphere
Applications
1 2 (1.28%) MS Excel
2 1 (0.64%) HipChat
2 1 (0.64%) MS PowerPoint
2 1 (0.64%) MS Visio
2 1 (0.64%) SPSS
Business Applications
1 3 (1.92%) SAP Oil and Gas
2 1 (0.64%) RMDS
Cloud Services
1 34 (21.79%) Amazon AWS
2 18 (11.54%) Microsoft Azure
3 14 (8.97%) Amazon EC2
4 8 (5.13%) Cloud Computing
5 3 (1.92%) Amazon EMR
5 3 (1.92%) Google Cloud Platform
6 2 (1.28%) IaaS
6 2 (1.28%) PaaS
7 1 (0.64%) AWS CloudFormation
7 1 (0.64%) AWS OpsWorks
7 1 (0.64%) GitHub
Communications & Networking
1 5 (3.21%) DNS
2 4 (2.56%) HTTP
2 4 (2.56%) SAN
3 3 (1.92%) Fibre Channel
3 3 (1.92%) Firewall
3 3 (1.92%) FTP
3 3 (1.92%) LAN
3 3 (1.92%) NAS
3 3 (1.92%) WAN
4 2 (1.28%) Internet
4 2 (1.28%) TCP/IP
5 1 (0.64%) FCoE
5 1 (0.64%) iSCSI
5 1 (0.64%) Kerberos
5 1 (0.64%) Multicast
5 1 (0.64%) Network Security
5 1 (0.64%) OpenLDAP
5 1 (0.64%) OpenVPN
5 1 (0.64%) SSH
Database & Business Intelligence
1 106 (67.95%) Big Data
2 39 (25.00%) Apache Hive
3 33 (21.15%) MongoDB
3 33 (21.15%) SQL Server
4 29 (18.59%) NoSQL
5 23 (14.74%) HBase
6 22 (14.10%) Apache Cassandra
7 18 (11.54%) Data Warehouse
8 14 (8.97%) Amazon DynamoDB
9 8 (5.13%) Relational Database
10 5 (3.21%) Amazon Redshift
11 4 (2.56%) Data Lake
11 4 (2.56%) PostgreSQL
11 4 (2.56%) SQL Server Integration Services
11 4 (2.56%) Sqoop
12 3 (1.92%) BigTable
12 3 (1.92%) Impala
12 3 (1.92%) Neo4j
12 3 (1.92%) QlikView
12 3 (1.92%) SQL Server Analysis Services
Development Applications
1 16 (10.26%) JIRA
2 11 (7.05%) Octopus Deploy
2 11 (7.05%) TeamCity
3 7 (4.49%) Jenkins
3 7 (4.49%) Maven
4 6 (3.85%) FishEye
4 6 (3.85%) Git (software)
5 5 (3.21%) Team Foundation Server
6 3 (1.92%) Cucumber
6 3 (1.92%) JUnit
6 3 (1.92%) Sonatype Nexus
6 3 (1.92%) Subversion
7 2 (1.28%) Ant
7 2 (1.28%) IntelliJ
8 1 (0.64%) Atlassian Bamboo
8 1 (0.64%) Geb
8 1 (0.64%) JSUnit
8 1 (0.64%) Spock
8 1 (0.64%) Talend Open Studio
8 1 (0.64%) TestNG
General
1 53 (33.97%) Finance
2 33 (21.15%) Banking
3 20 (12.82%) Investment Banking
4 16 (10.26%) Front Office
5 13 (8.33%) Retail
6 9 (5.77%) Financial Institution
7 8 (5.13%) Legal
8 5 (3.21%) Marketing
9 4 (2.56%) Telecoms
10 3 (1.92%) Electronics
10 3 (1.92%) Manufacturing
Job Titles
1 76 (48.72%) Developer
2 35 (22.44%) Java Developer
3 33 (21.15%) Big Data Developer
4 26 (16.67%) Architect
5 25 (16.03%) Scala Developer
6 17 (10.90%) Senior Developer
7 16 (10.26%) Java Scala Developer
8 13 (8.33%) Cloud Developer
9 12 (7.69%) AWS Developer
10 11 (7.05%) .NET Developer
10 11 (7.05%) C# .NET Developer
10 11 (7.05%) C# Developer
10 11 (7.05%) Data Engineer
10 11 (7.05%) Hadoop Developer
10 11 (7.05%) Senior Java Developer
11 10 (6.41%) Data Architect
12 9 (5.77%) ASP.NET Developer
12 9 (5.77%) Big Data Engineer
12 9 (5.77%) C# ASP.NET Developer
12 9 (5.77%) Senior Big Data Developer
Libraries, Frameworks & Software Standards
1 17 (10.90%) Kafka
2 16 (10.26%) Akka
3 14 (8.97%) .NET
4 13 (8.33%) RabbitMQ
5 12 (7.69%) ASP.NET
5 12 (7.69%) Web Services
6 11 (7.05%) ASP.NET MVC
7 9 (5.77%) REST
8 7 (4.49%) Spring
9 5 (3.21%) Apache Camel
9 5 (3.21%) Dropwizard
9 5 (3.21%) HTML
9 5 (3.21%) RESTful
10 4 (2.56%) Java EE
10 4 (2.56%) Play Framework
10 4 (2.56%) spray
11 3 (1.92%) Hibernate
11 3 (1.92%) J2EE
11 3 (1.92%) Middleware
11 3 (1.92%) XML
Miscellaneous
1 16 (10.26%) Equities
2 12 (7.69%) Analytical Skills
3 11 (7.05%) Management Information System
3 11 (7.05%) Public Cloud
4 9 (5.77%) Data Centre
4 9 (5.77%) Visualisation
5 8 (5.13%) Computer Science
5 8 (5.13%) Derivative
5 8 (5.13%) Fixed Income
5 8 (5.13%) Foreign Exchange (FX)
5 8 (5.13%) Market Risk
6 6 (3.85%) Hedge funds
7 5 (3.21%) Fintech
8 4 (2.56%) Algorithms
8 4 (2.56%) Biometrics
8 4 (2.56%) Mathematics
9 3 (1.92%) Data Structures
9 3 (1.92%) Enterprise Software
10 2 (1.28%) DataPower
10 2 (1.28%) User Experience
Operating Systems
1 33 (21.15%) Linux
2 14 (8.97%) Unix
3 13 (8.33%) Windows
4 8 (5.13%) CentOS
5 6 (3.85%) Red Hat Enterprise Linux
6 5 (3.21%) AIX
6 5 (3.21%) Windows Server
7 4 (2.56%) Solaris
8 2 (1.28%) Ubuntu
9 1 (0.64%) Debian
9 1 (0.64%) Mac OS X
Processes & Methodologies
1 75 (48.08%) Agile Software Development
2 43 (27.56%) TDD
3 35 (22.44%) Scrum
4 32 (20.51%) DevOps
4 32 (20.51%) E-Commerce
5 31 (19.87%) Analytics
6 30 (19.23%) Continuous Integration
7 22 (14.10%) High Availability
8 21 (13.46%) BDD
9 20 (12.82%) Business Intelligence
10 17 (10.90%) ETL
10 17 (10.90%) Open Source
11 15 (9.62%) Microservices
12 14 (8.97%) Service Design
13 12 (7.69%) MVC
14 11 (7.05%) Risk Management
14 11 (7.05%) Software Engineering
15 10 (6.41%) Information Security
15 10 (6.41%) MapReduce
16 9 (5.77%) Data Governance
Programming Languages
1 65 (41.67%) Java
2 51 (32.69%) Scala
3 42 (26.92%) SQL
4 30 (19.23%) Python
5 16 (10.26%) JavaScript
6 12 (7.69%) C#
7 9 (5.77%) R
8 7 (4.49%) Haskell
8 7 (4.49%) Shell Script
9 4 (2.56%) Groovy
9 4 (2.56%) PL/SQL
10 3 (1.92%) Ruby
11 2 (1.28%) C++
11 2 (1.28%) PHP
11 2 (1.28%) T-SQL
12 1 (0.64%) C
12 1 (0.64%) Clojure
12 1 (0.64%) MATLAB
12 1 (0.64%) Perl
12 1 (0.64%) SPARQL
Qualifications
1 12 (7.69%) Security Cleared
2 9 (5.77%) SC Cleared
3 5 (3.21%) Degree
4 2 (1.28%) DV Cleared
5 1 (0.64%) CCNA
5 1 (0.64%) Cisco Certification
5 1 (0.64%) CISSP
5 1 (0.64%) CTC Cleared
5 1 (0.64%) GIAC
5 1 (0.64%) PMP
Quality Assurance & Compliance
1 7 (4.49%) QA
2 1 (0.64%) SLA
System Software
1 19 (12.18%) HDFS
2 12 (7.69%) Docker
3 9 (5.77%) VMware Infrastructure
4 7 (4.49%) Active Directory
5 6 (3.85%) Apache ZooKeeper
5 6 (3.85%) Oracle RAC
6 5 (3.21%) Apache Flume
7 4 (2.56%) Hyper-V
7 4 (2.56%) KVM
8 3 (1.92%) NFS
8 3 (1.92%) SRDF
8 3 (1.92%) Xen
9 1 (0.64%) Postfix
9 1 (0.64%) Squid
9 1 (0.64%) vCloud
9 1 (0.64%) VMware ESX
Systems Management
1 20 (12.82%) Opscode Chef
2 11 (7.05%) Ansible
3 10 (6.41%) Puppet
4 6 (3.85%) Oracle ZFS
5 4 (2.56%) Ambari
6 2 (1.28%) Kibana
6 2 (1.28%) logstash
6 2 (1.28%) Oozie
7 1 (0.64%) ArcSight ESM
7 1 (0.64%) Control-M
7 1 (0.64%) Ganglia
7 1 (0.64%) Grafana
7 1 (0.64%) Kubernetes
7 1 (0.64%) Mesos
7 1 (0.64%) Nagios
7 1 (0.64%) Rancher
7 1 (0.64%) Terraform
7 1 (0.64%) ZABBIX
Vendors
1 15 (9.62%) Oracle
2 13 (8.33%) Tableau
3 11 (7.05%) Atlassian
3 11 (7.05%) Cloudera
4 10 (6.41%) IBM
4 10 (6.41%) VMware
5 8 (5.13%) Hortonworks
5 8 (5.13%) MicroStrategy
6 6 (3.85%) Teradata
7 5 (3.21%) Bloomberg
7 5 (3.21%) Citrix
7 5 (3.21%) Dell
7 5 (3.21%) HP
7 5 (3.21%) Reuters
8 3 (1.92%) Cisco
8 3 (1.92%) EMC
8 3 (1.92%) Google
8 3 (1.92%) Intel
8 3 (1.92%) NetApp
8 3 (1.92%) SAP
City of London
Vivid Resourcing
Posted: 7 days ago
City, London
Venturi
Rate: £450 - £525 per day
Posted: 5 days ago
City, London
Sanderson
Posted: 10 days ago
City, London
TEKsystems
Rate: £495.50 per day
Posted: 5 days ago