The table below looks at the statistics for Hadoop skills in IT contracts advertised for the Reading region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 29 July 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
29 Jul 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 62 71 66
Rank change year-on-year
+9 -5
Contract jobs citing Hadoop 3 1 2
As % of all contract IT jobs located in Reading 0.38% 0.11% 0.22%
As % of the Database & Business Intelligence category 2.36% 0.61% 1.30%
Number of daily rates quoted 1 1 1
Median daily rate £388 £475 £275
Median daily rate % change year-on-year
-18.42% +72.72%
UK excluding London median daily rate £450 £450 £450
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £45.75 £41.78 -
% change year-on-year
+9.51% -
Hadoop
Berkshire

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 Reading region.

Database & Business Intelligence Category
Reading
Contract IT job ads with a match in the
Database & Business Intelligence category
127 165 154
As % of all contract IT jobs located in Reading 16.18% 17.78% 17.07%
Number of daily rates quoted 65 108 75
Median daily rate £400 £400 £325
Median daily rate % change year-on-year
- +23.07%
90% offered a daily rate of more than £325 £275 £213
10% offered a daily rate of more than £470 £500 £426
UK excluding London median daily rate £375 £363 £350
% change year-on-year
+3.44% +3.57%
Number of hourly rates quoted 15 0 0
Median hourly rate £9.50 - -
UK excluding London median hourly rate £29.25 £28.50 £28.50
% change year-on-year
+2.63% -

Hadoop
Jobs Demand Trend in Reading

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

Hadoop Jobs Demand Trend in Reading

Hadoop
Daily Rate Trend in Reading

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

Hadoop Daily Rate Trend in Reading

Hadoop
Top 30 Related IT Skills in Reading

For the 6 months to 29 July 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 Reading region with a requirement for Hadoop.

1 19 (95.00%) Big Data
2 15 (75.00%) Business Intelligence
3 12 (60.00%) SQL
3 12 (60.00%) SQL Server
4 11 (55.00%) Microsoft
5 10 (50.00%) Windows
6 9 (45.00%) Microsoft Azure
7 8 (40.00%) SQL Server Reporting Services
7 8 (40.00%) Python
7 8 (40.00%) .NET
7 8 (40.00%) C#
8 7 (35.00%) Java
8 7 (35.00%) VB.NET
8 7 (35.00%) Oracle
8 7 (35.00%) ADO
8 7 (35.00%) ADO.NET
8 7 (35.00%) MS Excel
8 7 (35.00%) XML
8 7 (35.00%) ODBC
8 7 (35.00%) OLE
8 7 (35.00%) OLE DB
8 7 (35.00%) XML Schema
8 7 (35.00%) .NET Framework
8 7 (35.00%) Open Source
8 7 (35.00%) Inversion of Control
8 7 (35.00%) Entity Framework
8 7 (35.00%) Castle Windsor
8 7 (35.00%) Autofac
8 7 (35.00%) Unity DI Container
8 7 (35.00%) Datazen

Hadoop
Top Related IT Skills in Reading 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 5 (25.00%) SharePoint
2 3 (15.00%) Apache Spark
2 3 (15.00%) Elasticsearch
2 3 (15.00%) OpenStack
3 2 (10.00%) Apache
4 1 (5.00%) Cloud Foundry
4 1 (5.00%) GemFire
4 1 (5.00%) IIS
4 1 (5.00%) Tomcat
Applications
1 7 (35.00%) MS Excel
Cloud Services
1 9 (45.00%) Microsoft Azure
2 1 (5.00%) GitHub
2 1 (5.00%) PaaS
Communications & Networking
1 3 (15.00%) Kerberos
2 1 (5.00%) DHCP
2 1 (5.00%) DNS
2 1 (5.00%) iSCSI
2 1 (5.00%) VPN
Database & Business Intelligence
1 19 (95.00%) Big Data
2 12 (60.00%) SQL Server
3 8 (40.00%) SQL Server Reporting Services
4 7 (35.00%) Datazen
5 4 (20.00%) Data Warehouse
5 4 (20.00%) Relational Database
5 4 (20.00%) SQL Server Analysis Services
6 3 (15.00%) Microsoft Analysis Services
7 2 (10.00%) Apache Hive
7 2 (10.00%) HBase
8 1 (5.00%) Azure SQL Database
8 1 (5.00%) NoSQL
8 1 (5.00%) OLTP
8 1 (5.00%) Power BI
8 1 (5.00%) SQL Server 2008
8 1 (5.00%) SQL Server Integration Services
Development Applications
1 4 (20.00%) Git (software)
1 4 (20.00%) Gradle
1 4 (20.00%) Jenkins
2 3 (15.00%) Ant
2 3 (15.00%) Maven
3 1 (5.00%) Eclipse
3 1 (5.00%) JUnit
General
1 1 (5.00%) Electronics
1 1 (5.00%) Telecoms
Job Titles
1 6 (30.00%) Support Engineer
2 5 (25.00%) Developer
2 5 (25.00%) Field Engineer
3 4 (20.00%) Consultant
3 4 (20.00%) SQL Developer
4 3 (15.00%) Development Engineer
4 3 (15.00%) Development Support Engineer
4 3 (15.00%) DevOps Engineer
4 3 (15.00%) Escalation Engineer
4 3 (15.00%) Field Support Engineer
4 3 (15.00%) Linux DevOps Engineer
4 3 (15.00%) Linux Engineer
4 3 (15.00%) Linux/Unix DevOps
4 3 (15.00%) Senior DevOps
4 3 (15.00%) Senior DevOps Engineer
4 3 (15.00%) Senior Linux Engineer
5 2 (10.00%) Microsoft Consultant
5 2 (10.00%) Microsoft Developer
5 2 (10.00%) SQL Server Consultant
5 2 (10.00%) Technical Consultant
Libraries, Frameworks & Software Standards
1 8 (40.00%) .NET
2 7 (35.00%) .NET Framework
2 7 (35.00%) ADO
2 7 (35.00%) ADO.NET
2 7 (35.00%) Autofac
2 7 (35.00%) Castle Windsor
2 7 (35.00%) Entity Framework
2 7 (35.00%) ODBC
2 7 (35.00%) OLE
2 7 (35.00%) OLE DB
2 7 (35.00%) Unity DI Container
2 7 (35.00%) XML
2 7 (35.00%) XML Schema
3 4 (20.00%) CSS
4 2 (10.00%) Kafka
5 1 (5.00%) JSON
5 1 (5.00%) Spark Streaming
5 1 (5.00%) Spring
5 1 (5.00%) Spring Boot
5 1 (5.00%) Spring Integration
Miscellaneous
1 7 (35.00%) Inversion of Control
2 4 (20.00%) Public Cloud
3 2 (10.00%) Computer Science
4 1 (5.00%) BYOD
Operating Systems
1 10 (50.00%) Windows
2 5 (25.00%) Linux
3 4 (20.00%) Windows Server
4 3 (15.00%) Windows Server 2008
5 2 (10.00%) Unix
6 1 (5.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 15 (75.00%) Business Intelligence
2 7 (35.00%) Open Source
3 6 (30.00%) Mentoring
4 5 (25.00%) Analytics
4 5 (25.00%) Performance Tuning
5 4 (20.00%) Configuration Management
5 4 (20.00%) Memory Management
5 4 (20.00%) Use Case
6 3 (15.00%) Data Modelling
6 3 (15.00%) DevOps
6 3 (15.00%) High Availability
6 3 (15.00%) Infrastructure Management
7 2 (10.00%) Customer Engagement
7 2 (10.00%) Migration
7 2 (10.00%) Service Management
8 1 (5.00%) Agile Software Development
8 1 (5.00%) Data Migration
8 1 (5.00%) Software Engineering
8 1 (5.00%) TDD
8 1 (5.00%) Validation
Programming Languages
1 12 (60.00%) SQL
2 8 (40.00%) C#
2 8 (40.00%) Python
3 7 (35.00%) Java
3 7 (35.00%) VB.NET
4 6 (30.00%) Scala
5 5 (25.00%) T-SQL
6 4 (20.00%) C
6 4 (20.00%) C++
6 4 (20.00%) R
7 3 (15.00%) Perl
7 3 (15.00%) Ruby
8 1 (5.00%) Shell Script
Qualifications
1 5 (25.00%) Degree
2 3 (15.00%) Microsoft Certification
2 3 (15.00%) Security Cleared
3 2 (10.00%) MCSD
3 2 (10.00%) MCSE
4 1 (5.00%) MCITP
4 1 (5.00%) MCTS
4 1 (5.00%) RHCA
4 1 (5.00%) VMware Certified Professional (VCP)
System Software
1 2 (10.00%) HDFS
2 1 (5.00%) NFS
2 1 (5.00%) UAG
2 1 (5.00%) Virtual Desktop
2 1 (5.00%) VMware Infrastructure
Systems Management
1 4 (20.00%) Puppet
2 3 (15.00%) Ansible
2 3 (15.00%) Opscode Chef
3 1 (5.00%) Forefront Identity Manager
3 1 (5.00%) Microsoft Intune
Vendors
1 11 (55.00%) Microsoft
2 7 (35.00%) Oracle
3 5 (25.00%) Remedy
4 2 (10.00%) Red Hat
5 1 (5.00%) Cloudera
5 1 (5.00%) NetApp
5 1 (5.00%) VMware