The first table below looks at the demand for Hadoop skills in IT jobs advertised for the Bristol region. Included is a guide to the average salaries offered in IT jobs that have cited Hadoop over the 3 months to 22 May 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Database & Business Intelligence category for the Bristol region.

Location
3 months to
22 May 2013
Same period 2012 Same period 2011
Apache Hadoop
Rank 118 - 106
Rank change year-on-year
- 0
Permanent jobs citing Hadoop 3 0 5
As % of all permanent IT jobs located in Bristol 0.171% - 0.276%
As % of the Database & Business Intelligence category 0.497% - 0.719%
Number of salaries quoted 1 0 4
Average salary £37,500 - £37,250
UK excluding London average salary £50,000 £50,000 £42,500
% change year-on-year
- +17.64%
All Database & Business Intelligence
Bristol
Permanent IT job ads with a match in the
Database & Business Intelligence category
604 525 695
As % of all permanent IT jobs located in Bristol 34.51% 29.78% 38.38%
Number of salaries quoted 506 495 591
Average salary £35,000 £35,000 £35,000
90% offered a salary of more than £28,500 £26,500 £25,000
10% offered a salary of more than £45,000 £50,000 £45,000
UK excluding London average salary £38,500 £37,500 £37,500
% change year-on-year
+2.66% -
Hadoop
South West

Hadoop
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing Hadoop across the Bristol region as a proportion of the total demand within the Database & Business Intelligence category.

Bristol Hadoop Jobs Demand Trend

Hadoop
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Hadoop across the Bristol region.

Bristol Hadoop Salary Trend

Hadoop
Top 30 Related IT Skills

For the 6 months to 22 May 2013, IT jobs across the Bristol region citing Hadoop also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Hadoop.

1 6 (66.67%) Statistics
2 5 (55.56%) C#
3 4 (44.44%) Cloud Computing
3 4 (44.44%) Computer Science
3 4 (44.44%) UNIX
3 4 (44.44%) Windows
3 4 (44.44%) Linux
3 4 (44.44%) Degree
4 3 (33.33%) Mathematics
4 3 (33.33%) Java
4 3 (33.33%) MySQL
4 3 (33.33%) SQL Server
4 3 (33.33%) MongoDB
4 3 (33.33%) Analytics
5 2 (22.22%) Statistical Modelling
5 2 (22.22%) Big Data
5 2 (22.22%) Product Marketing
5 2 (22.22%) Data Extraction
5 2 (22.22%) Apache
5 2 (22.22%) Business Objects
5 2 (22.22%) Data Mining
5 2 (22.22%) Business Intelligence
5 2 (22.22%) Applied Mathematics
5 2 (22.22%) Predictive Analytics
5 2 (22.22%) Music
5 2 (22.22%) Marketing
5 2 (22.22%) Spring
6 1 (11.11%) Maven
6 1 (11.11%) Software Engineering
6 1 (11.11%) Agile Software Development

Hadoop
Top Related IT Skills by Category

For the 6 months to 22 May 2013, IT jobs across the Bristol region citing Hadoop also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Hadoop. Up to 20 skills are shown per category.

Application Development
1 2 (22.22%) Spring
2 1 (11.11%) Struts
2 1 (11.11%) Hibernate
2 1 (11.11%) Guice
2 1 (11.11%) MapReduce
Application Platforms
1 2 (22.22%) Apache
Database & Business Intelligence
1 3 (33.33%) MySQL
1 3 (33.33%) SQL Server
1 3 (33.33%) MongoDB
2 2 (22.22%) Big Data
2 2 (22.22%) Data Mining
3 1 (11.11%) NoSQL
3 1 (11.11%) HBase
Development Applications
1 1 (11.11%) Maven
1 1 (11.11%) Visual Studio
1 1 (11.11%) JUnit
1 1 (11.11%) EasyMock
1 1 (11.11%) Mockito
1 1 (11.11%) jMock
General
1 2 (22.22%) Music
1 2 (22.22%) Marketing
2 1 (11.11%) Finance
Job Titles
1 6 (66.67%) Developer
2 5 (55.56%) Software Developer
2 5 (55.56%) C# Developer
2 5 (55.56%) C# Software Developer
3 2 (22.22%) Java Developer
4 1 (11.11%) Java Software Developer
4 1 (11.11%) Java Software Engineer
4 1 (11.11%) Software Engineer
Miscellaneous
1 6 (66.67%) Statistics
2 4 (44.44%) Cloud Computing
2 4 (44.44%) Computer Science
3 3 (33.33%) Mathematics
4 2 (22.22%) Data Extraction
4 2 (22.22%) Applied Mathematics
5 1 (11.11%) Visualisation
5 1 (11.11%) Inversion of Control
Operating Systems
1 4 (44.44%) UNIX
1 4 (44.44%) Windows
1 4 (44.44%) Linux
Processes & Methodologies
1 3 (33.33%) Analytics
2 2 (22.22%) Statistical Modelling
2 2 (22.22%) Product Marketing
2 2 (22.22%) Business Intelligence
2 2 (22.22%) Predictive Analytics
3 1 (11.11%) Software Engineering
3 1 (11.11%) Agile Software Development
3 1 (11.11%) TDD
3 1 (11.11%) Information Management
3 1 (11.11%) Scrum
3 1 (11.11%) CRM
3 1 (11.11%) E-Commerce
3 1 (11.11%) Financial Modelling
3 1 (11.11%) Big Data Analytics
3 1 (11.11%) User Stories
Programming Languages
1 5 (55.56%) C#
2 3 (33.33%) Java
Qualifications
1 4 (44.44%) Degree
Vendors
1 2 (22.22%) Business Objects