The following table provides summary statistics for contract job vacancies advertised in Gloucestershire with a requirement for Hadoop skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Hadoop over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Apache Hadoop
South West / Gloucestershire
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 34 31 48
Rank change year-on-year -3 +17  
Contract jobs citing Hadoop 7 22 3
As % of all contract IT jobs advertised in Gloucestershire 2.13% 4.60% 0.68%
As % of the Database & Business Intelligence category 10.45% 24.18% 2.68%
Number of daily rates quoted 3 14 2
Median daily rate £500 £450 £425
Median daily rate % change year-on-year +11.11% +5.88%  
UK excluding London median daily rate £436 £475 £450
% change year-on-year -8.15% +5.55%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £50.00 £25.00 £26.00
% change year-on-year +100.00% -3.84%  

Hadoop is in the database and business intelligence skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Gloucestershire with a requirement for database and business intelligence skills.

Contract Database & Business Intelligence Skills
Gloucestershire
Contract job vacancies with a requirement for database and business intelligence skills 67 91 112
As % of all contract IT job vacancies advertised in Gloucestershire 20.36% 19.04% 25.57%
Number of daily rates quoted 39 67 78
Median daily rate £400 £425 £385
Median daily rate % change year-on-year -5.88% +10.38%  
90% offered a daily rate of more than £325 £300 £325
10% offered a daily rate of more than £450 £600 £450
UK excluding London median daily rate £400 £383 £350
% change year-on-year +4.57% +9.28%  
Number of hourly rates quoted 2 2 1
Median hourly rate £36.25 £29.75 £45.00
Median hourly rate % change year-on-year +21.84% -33.88%  
UK excluding London median hourly rate £38.00 £31.14 £26.00
% change year-on-year +22.04% +19.75%  

Hadoop
Job Vacancy Trend in Gloucestershire

The job posting trend of jobs advertised in Gloucestershire citing Hadoop as a proportion of all contract or permanent IT jobs with a match in the Database & Business Intelligence category.

Job vacancy trend for Hadoop in Gloucestershire

Hadoop
Contractor Daily Rate Trend in Gloucestershire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Hadoop in Gloucestershire.

Contractor daily rate trend for Hadoop in Gloucestershire

Hadoop
Contract Job Locations in Gloucestershire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the Gloucestershire region over the 3 months to 27 June 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
Gloucester -8 2 £508 +12.77%
Cheltenham +6 1 - - 2
Hadoop
South West

For the 6 months to 27 June 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 Gloucestershire region with a requirement for Hadoop.

1 12 (75.00%) Java
1 12 (75.00%) Security Cleared
1 12 (75.00%) Big Data
2 11 (68.75%) Agile Software Development
3 10 (62.50%) DV Cleared
4 9 (56.25%) C
5 7 (43.75%) C++
5 7 (43.75%) Software Engineering
6 6 (37.50%) Linux
6 6 (37.50%) UML
7 5 (31.25%) ITIL
7 5 (31.25%) Python
7 5 (31.25%) C#
8 4 (25.00%) JavaScript
8 4 (25.00%) EJB
8 4 (25.00%) Change Management
8 4 (25.00%) TOGAF
8 4 (25.00%) Scrum
8 4 (25.00%) Java EE
8 4 (25.00%) Degree
8 4 (25.00%) MODAF
8 4 (25.00%) SysML
8 4 (25.00%) Requirements Management
8 4 (25.00%) Mathematics
8 4 (25.00%) Physics
8 4 (25.00%) Amazon S3
8 4 (25.00%) Open Source
8 4 (25.00%) Amazon AWS
8 4 (25.00%) Apache Pig
8 4 (25.00%) NoSQL

Hadoop
Co-occurring IT Skills in Gloucestershire 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 4 (25.00%) Apache Pig
2 2 (12.50%) Apache Spark
2 2 (12.50%) WebLogic
3 1 (6.25%) Apache
3 1 (6.25%) Confluence
3 1 (6.25%) Elasticsearch
3 1 (6.25%) SAS
Cloud Services
1 4 (25.00%) Amazon AWS
1 4 (25.00%) Amazon S3
2 1 (6.25%) Azure Machine Learning
2 1 (6.25%) Microsoft Azure
Communications & Networking
1 1 (6.25%) AMQP
1 1 (6.25%) HTTP
1 1 (6.25%) Internet
1 1 (6.25%) SSH
1 1 (6.25%) TCP/IP
Database & Business Intelligence
1 12 (75.00%) Big Data
2 4 (25.00%) NoSQL
3 3 (18.75%) Apache Hive
3 3 (18.75%) MongoDB
3 3 (18.75%) SQL Server
4 2 (12.50%) Relational Database
5 1 (6.25%) Apache Accumulo
5 1 (6.25%) Base SAS
5 1 (6.25%) Data Warehouse
5 1 (6.25%) Oracle Database
5 1 (6.25%) OrientDB
5 1 (6.25%) SAS Data Integration Studio
5 1 (6.25%) SAS Enterprise Guide
Development Applications
1 3 (18.75%) Jenkins
2 2 (12.50%) Ant
2 2 (12.50%) Atlassian Bamboo
2 2 (12.50%) Eclipse
2 2 (12.50%) Gradle
2 2 (12.50%) Hudson
2 2 (12.50%) JIRA
3 1 (6.25%) Bitbucket
3 1 (6.25%) Git (software)
3 1 (6.25%) Selenium
General
1 2 (12.50%) Games
2 1 (6.25%) Finance
Job Titles
1 7 (43.75%) Developer
2 4 (25.00%) Java Developer
2 4 (25.00%) Systems Engineer
3 2 (12.50%) Architect
3 2 (12.50%) C# Software Engineer
3 2 (12.50%) C++ Software Engineer
3 2 (12.50%) J2EE Software Engineer
3 2 (12.50%) Java Engineer
3 2 (12.50%) Java J2EE Software Engineer
3 2 (12.50%) Java Software Engineer
3 2 (12.50%) Python Software Engineer
3 2 (12.50%) Software Engineer
4 1 (6.25%) Administrator
4 1 (6.25%) Applications Architect
4 1 (6.25%) Author
4 1 (6.25%) Big Data Developer
4 1 (6.25%) DV Cleared Java Developer
4 1 (6.25%) Linux Administrator
4 1 (6.25%) Linux Developer
4 1 (6.25%) SAS Developer
Libraries, Frameworks & Software Standards
1 4 (25.00%) EJB
1 4 (25.00%) Java EE
2 3 (18.75%) .NET
2 3 (18.75%) CSS
2 3 (18.75%) HTML
2 3 (18.75%) JMS
2 3 (18.75%) XML
3 2 (12.50%) Hibernate
3 2 (12.50%) J2EE
3 2 (12.50%) Spring
3 2 (12.50%) STL
3 2 (12.50%) Web Services
3 2 (12.50%) XSLT
4 1 (6.25%) Apache Camel
4 1 (6.25%) ggplot2
4 1 (6.25%) jQuery
4 1 (6.25%) REST
4 1 (6.25%) SparkR
4 1 (6.25%) Twitter Bootstrap
4 1 (6.25%) WCF
Miscellaneous
1 1 (6.25%) Cyberthreat
1 1 (6.25%) Greenfield Project
1 1 (6.25%) Linux Command Line
1 1 (6.25%) Wiki
Operating Systems
1 6 (37.50%) Linux
2 3 (18.75%) Red Hat Enterprise Linux
2 3 (18.75%) Windows
3 2 (12.50%) Android
3 2 (12.50%) Apple iOS
4 1 (6.25%) CentOS
4 1 (6.25%) Debian
4 1 (6.25%) Ubuntu
4 1 (6.25%) Unix
Processes & Methodologies
1 11 (68.75%) Agile Software Development
2 7 (43.75%) Software Engineering
3 6 (37.50%) UML
4 5 (31.25%) ITIL
5 4 (25.00%) Change Management
5 4 (25.00%) Mathematics
5 4 (25.00%) MODAF
5 4 (25.00%) Open Source
5 4 (25.00%) Physics
5 4 (25.00%) Requirements Management
5 4 (25.00%) Scrum
5 4 (25.00%) SysML
5 4 (25.00%) Test Strategy
5 4 (25.00%) TOGAF
6 3 (18.75%) MapReduce
6 3 (18.75%) OO
6 3 (18.75%) TDD
7 2 (12.50%) Cybersecurity
7 2 (12.50%) DevOps
7 2 (12.50%) Mentoring
Programming Languages
1 12 (75.00%) Java
2 9 (56.25%) C
3 7 (43.75%) C++
4 5 (31.25%) C#
4 5 (31.25%) Python
5 4 (25.00%) JavaScript
6 2 (12.50%) Embedded C
6 2 (12.50%) Objective-C
6 2 (12.50%) Perl
6 2 (12.50%) VB.NET
7 1 (6.25%) Bash Shell
7 1 (6.25%) R
7 1 (6.25%) Ruby
7 1 (6.25%) Scala
Qualifications
1 12 (75.00%) Security Cleared
2 10 (62.50%) DV Cleared
3 4 (25.00%) Degree
4 1 (6.25%) MCPD
4 1 (6.25%) Microsoft Certification
4 1 (6.25%) SC Cleared
Systems Management
1 1 (6.25%) Kibana
1 1 (6.25%) SELinux
Vendors
1 3 (18.75%) Oracle
2 2 (12.50%) Red Hat
3 1 (6.25%) Atlassian