The table below looks at the statistics for Hadoop skills in IT contracts advertised for the Berkshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 22 January 2017 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
22 Jan 2017
Same period 2016 Same period 2015
Apache Hadoop
South East / Berkshire
Rank 65 95 118
Rank change year-on-year
+30 +23
Contract jobs citing Hadoop 41 23 4
As % of all contract IT jobs located in Berkshire 2.15% 0.93% 0.15%
As % of the Database & Business Intelligence category 13.36% 6.25% 1.00%
Number of daily rates quoted 25 16 1
Median daily rate £525 £444 £650
Median daily rate % change year-on-year
+18.30% -31.73%
UK excluding London median daily rate £500 £500 £475
% change year-on-year
- +5.26%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £31.45 - £36.50

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 Berkshire region.

Database & Business Intelligence Category
Berkshire
Contract IT job ads with a match in the
Database & Business Intelligence category
307 368 401
As % of all contract IT jobs located in Berkshire 16.13% 14.94% 15.46%
Number of daily rates quoted 174 227 230
Median daily rate £425 £415 £375
Median daily rate % change year-on-year
+2.40% +10.66%
90% offered a daily rate of more than £302 £275 £275
10% offered a daily rate of more than £600 £500 £500
UK excluding London median daily rate £400 £375 £363
% change year-on-year
+6.66% +3.44%
Number of hourly rates quoted 15 31 9
Median hourly rate £9.50 £12.80 £37.50
Median hourly rate % change year-on-year
-25.78% -65.86%
UK excluding London median hourly rate £38.00 £26.50 £32.50
% change year-on-year
+43.39% -18.46%

Hadoop
Jobs Demand Trend in Berkshire

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

Hadoop Jobs Demand Trend in Berkshire

Hadoop
Daily Rate Trend in Berkshire

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

Hadoop Daily Rate Trend in Berkshire

Hadoop
Daily Rate Histogram in Berkshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the Berkshire region over the 3 months to 22 January 2017.

Hadoop Daily Rate Histogram in Berkshire

Hadoop
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the Berkshire region over the 3 months to 22 January 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Reading +25 27 £575 +35.29% 5
Maidenhead - 3 £275 -
Slough +8 1 £288 -34.28%
Windsor - 1 £550 -
Hadoop
South East

Hadoop
Top 30 Related IT Skills in Berkshire

For the 6 months to 22 January 2017, 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 Berkshire region with a requirement for Hadoop.

1 43 (63.24%) Big Data
2 38 (55.88%) Java
3 26 (38.24%) Business Intelligence
4 25 (36.76%) Python
5 24 (35.29%) Analytics
6 22 (32.35%) Apache Spark
7 19 (27.94%) Data Warehouse
8 18 (26.47%) Linux
9 17 (25.00%) Scala
9 17 (25.00%) Apache Hive
9 17 (25.00%) NoSQL
10 16 (23.53%) HBase
10 16 (23.53%) Security Cleared
10 16 (23.53%) Git (software)
11 15 (22.06%) SC Cleared
11 15 (22.06%) CentOS
11 15 (22.06%) Red Hat Enterprise Linux
11 15 (22.06%) Unix
12 13 (19.12%) MicroStrategy
12 13 (19.12%) JavaScript
12 13 (19.12%) Ubuntu
12 13 (19.12%) MapReduce
12 13 (19.12%) Elasticsearch
12 13 (19.12%) DevOps
13 12 (17.65%) SELinux
13 12 (17.65%) Bash Shell
13 12 (17.65%) Debian
13 12 (17.65%) SSH
13 12 (17.65%) SAS
13 12 (17.65%) Telecoms

Hadoop
Top Related IT Skills in Berkshire 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 22 (32.35%) Apache Spark
2 13 (19.12%) Elasticsearch
3 12 (17.65%) SAS
4 10 (14.71%) Apache Solr
5 5 (7.35%) Apache Pig
6 4 (5.88%) Apache
7 3 (4.41%) Confluence
8 2 (2.94%) SharePoint
8 2 (2.94%) Tomcat
9 1 (1.47%) Cloud Foundry
9 1 (1.47%) GemFire
9 1 (1.47%) JBoss
9 1 (1.47%) WebLogic
Applications
1 2 (2.94%) SPSS
2 1 (1.47%) MS Excel
Business Applications
1 1 (1.47%) SAP Oil and Gas
Cloud Services
1 11 (16.18%) PaaS
2 10 (14.71%) SaaS
3 2 (2.94%) Amazon AWS
4 1 (1.47%) GitHub
Communications & Networking
1 12 (17.65%) SSH
2 10 (14.71%) HTTP
2 10 (14.71%) ICMP
2 10 (14.71%) TCP/IP
Database & Business Intelligence
1 43 (63.24%) Big Data
2 19 (27.94%) Data Warehouse
3 17 (25.00%) Apache Hive
3 17 (25.00%) NoSQL
4 16 (23.53%) HBase
5 10 (14.71%) Impala
5 10 (14.71%) Sqoop
6 8 (11.76%) DB2
7 5 (7.35%) BusinessObjects
8 4 (5.88%) MongoDB
9 3 (4.41%) Apache Accumulo
9 3 (4.41%) Neo4j
9 3 (4.41%) OrientDB
10 2 (2.94%) SAS Enterprise Guide
10 2 (2.94%) SAS Enterprise Miner
11 1 (1.47%) Data Lake
11 1 (1.47%) Hazelcast
11 1 (1.47%) MySQL
11 1 (1.47%) OLTP
11 1 (1.47%) Redis
Development Applications
1 16 (23.53%) Git (software)
2 5 (7.35%) Jenkins
3 3 (4.41%) JIRA
4 2 (2.94%) Eclipse
4 2 (2.94%) Gradle
4 2 (2.94%) Hudson
4 2 (2.94%) JUnit
5 1 (1.47%) Ant
5 1 (1.47%) Atlassian Bamboo
5 1 (1.47%) FitNesse
5 1 (1.47%) IntelliJ
5 1 (1.47%) JMeter
5 1 (1.47%) LoadUI
5 1 (1.47%) Maven
5 1 (1.47%) NetBeans
5 1 (1.47%) Selenium
5 1 (1.47%) SoapUI
5 1 (1.47%) Subversion
5 1 (1.47%) Talend Open Studio
5 1 (1.47%) TeamCity
General
1 12 (17.65%) Telecoms
2 9 (13.24%) Finance
3 6 (8.82%) Marketing
4 1 (1.47%) Billing
4 1 (1.47%) Electronics
4 1 (1.47%) Financial Institution
4 1 (1.47%) Manufacturing
4 1 (1.47%) Pharmaceutical
4 1 (1.47%) Retail
Job Titles
1 15 (22.06%) Developer
2 13 (19.12%) Architect
2 13 (19.12%) Consultant
2 13 (19.12%) Data Architect
3 10 (14.71%) Hadoop Architect
3 10 (14.71%) Java Engineer
4 9 (13.24%) Data Engineer
4 9 (13.24%) Hadoop Consultant
4 9 (13.24%) Java Developer
4 9 (13.24%) Solr Architect
5 8 (11.76%) Java Architect
5 8 (11.76%) Service Manager
6 7 (10.29%) Big Data Engineer
6 7 (10.29%) Java Consultant
6 7 (10.29%) JavaScript Developer
6 7 (10.29%) Python Developer
7 6 (8.82%) DevOps Consultant
7 6 (8.82%) DevOps Engineer
7 6 (8.82%) Hadoop Engineer
7 6 (8.82%) JavaScript Engineer
Libraries, Frameworks & Software Standards
1 4 (5.88%) Kafka
2 3 (4.41%) CGI
3 2 (2.94%) NumPy
3 2 (2.94%) Pandas
3 2 (2.94%) scikit-learn
3 2 (2.94%) Spring
4 1 (1.47%) AngularJS
4 1 (1.47%) Backbone.js
4 1 (1.47%) EclipseLink
4 1 (1.47%) HTML5
4 1 (1.47%) iBATIS
4 1 (1.47%) Java EE
4 1 (1.47%) JSON
4 1 (1.47%) KnockoutJS
4 1 (1.47%) LESS
4 1 (1.47%) RESTful
4 1 (1.47%) Sass
4 1 (1.47%) Spark Streaming
4 1 (1.47%) Spring Boot
4 1 (1.47%) Spring Integration
Miscellaneous
1 11 (16.18%) Mathematics
2 10 (14.71%) Visualisation
3 9 (13.24%) Computer Science
4 7 (10.29%) Analytical Skills
5 5 (7.35%) Management Information System
6 4 (5.88%) Credit Risk
7 3 (4.41%) Cyber Defence
7 3 (4.41%) Wiki
8 2 (2.94%) Algorithms
8 2 (2.94%) Cyberthreat
8 2 (2.94%) FMCG
9 1 (1.47%) Artificial Intelligence
9 1 (1.47%) Blog
9 1 (1.47%) Data Structures
9 1 (1.47%) Smart Energy
9 1 (1.47%) Statistics
Operating Systems
1 18 (26.47%) Linux
2 15 (22.06%) CentOS
2 15 (22.06%) Red Hat Enterprise Linux
2 15 (22.06%) Unix
3 13 (19.12%) Ubuntu
4 12 (17.65%) Debian
5 1 (1.47%) Windows
Processes & Methodologies
1 26 (38.24%) Business Intelligence
2 24 (35.29%) Analytics
3 13 (19.12%) DevOps
3 13 (19.12%) MapReduce
4 12 (17.65%) Prototyping
5 11 (16.18%) ETL
5 11 (16.18%) Open Source
5 11 (16.18%) Service Management
6 10 (14.71%) Data Modelling
6 10 (14.71%) Data Visualisation
6 10 (14.71%) Machine Learning
6 10 (14.71%) Predictive Analytics
6 10 (14.71%) TDD
7 9 (13.24%) Continuous Integration
7 9 (13.24%) Data Governance
7 9 (13.24%) Data Security
8 8 (11.76%) Agile Software Development
8 8 (11.76%) ITIL
9 6 (8.82%) Incident Management
10 5 (7.35%) Information Management
Programming Languages
1 38 (55.88%) Java
2 25 (36.76%) Python
3 17 (25.00%) Scala
4 13 (19.12%) JavaScript
5 12 (17.65%) Bash Shell
6 11 (16.18%) SQL
7 2 (2.94%) MATLAB
7 2 (2.94%) Perl
7 2 (2.94%) R
8 1 (1.47%) C
8 1 (1.47%) Shell Script
Qualifications
1 16 (23.53%) Security Cleared
2 15 (22.06%) SC Cleared
3 9 (13.24%) Degree
3 9 (13.24%) PhD
System Software
1 11 (16.18%) HDFS
2 3 (4.41%) Apache ZooKeeper
3 1 (1.47%) Docker
Systems Management
1 12 (17.65%) SELinux
2 11 (16.18%) Ansible
3 10 (14.71%) Oozie
4 3 (4.41%) Hadoop YARN
4 3 (4.41%) Puppet
5 1 (1.47%) Opscode Chef
Vendors
1 13 (19.12%) MicroStrategy
2 10 (14.71%) Ab Initio
3 8 (11.76%) Hortonworks
4 5 (7.35%) Cloudera
4 5 (7.35%) Red Hat
5 4 (5.88%) Oracle
5 4 (5.88%) Teradata
6 3 (4.41%) Informatica
7 2 (2.94%) ServiceNow
7 2 (2.94%) Tableau
8 1 (1.47%) Salesforce.com
8 1 (1.47%) SAP
8 1 (1.47%) Talend