The following table provides summary statistics for permanent job vacancies advertised in Somerset with a requirement for Hadoop skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Hadoop over the 3 months to 24 June 2017 with a comparison to the same period in the previous 2 years.

Apache Hadoop
South West / Somerset
3 months to
24 Jun 2017
Same period 2016 Same period 2015
Rank 67 61 71
Rank change year-on-year -6 +10  
Permanent jobs citing Hadoop 12 17 1
As % of all permanent IT jobs advertised in Somerset 1.74% 2.57% 0.16%
As % of the Database & Business Intelligence category 5.00% 7.20% 0.51%
Number of salaries quoted 11 16 1
Median salary £34,000 £41,000 £34,000
Median salary % change year-on-year -17.07% +20.58%  
UK excluding London median salary £54,500 £54,000 £50,000
% change year-on-year +0.92% +8.00%  

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 permanent job vacancies advertised in Somerset with a requirement for database and business intelligence skills.

Database & Business Intelligence Skills
Somerset
Permanent job vacancies with a requirement for database and business intelligence skills 240 236 196
As % of all permanent IT job vacancies advertised in Somerset 34.78% 35.70% 31.51%
Number of salaries quoted 189 204 186
Median salary £37,500 £40,000 £36,000
Median salary % change year-on-year -6.25% +11.11%  
90% offered a salary of more than £32,500 £33,227 £26,000
10% offered a salary of more than £50,000 £47,500 £55,000
UK excluding London median salary £42,500 £42,500 £41,500
% change year-on-year - +2.40%  

Hadoop
Job Vacancy Trend in Somerset

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

Job vacancy trend for Hadoop in Somerset

Hadoop
Salary Trend in Somerset

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

Salary trend for Hadoop in Somerset

Hadoop
Salary Histogram in Somerset

The salary distribution of IT jobs citing Hadoop in Somerset over the 3 months to 24 June 2017.

Salary histogram for Hadoop in Somerset

Hadoop
Job Locations in Somerset

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Somerset region over the 3 months to 24 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
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Taunton -9 4 £34,000 -17.07%
Hadoop
South West

For the 6 months to 24 June 2017, IT jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Somerset region with a requirement for Hadoop.

1 47 (95.92%) Java
2 36 (73.47%) Agile Software Development
3 34 (69.39%) Test Automation
4 26 (53.06%) Continuous Delivery
5 24 (48.98%) Software Engineering
6 22 (44.90%) Security Cleared
6 22 (44.90%) System Testing
7 21 (42.86%) Unit Testing
8 19 (38.78%) SC Cleared
9 16 (32.65%) Scrum
10 13 (26.53%) Team Foundation Server
10 13 (26.53%) Big Data
10 13 (26.53%) Apache Pig
11 11 (22.45%) Apache Spark
11 11 (22.45%) .NET
12 10 (20.41%) JavaScript
12 10 (20.41%) C#
12 10 (20.41%) Ansible
12 10 (20.41%) Docker
12 10 (20.41%) Apache Accumulo
12 10 (20.41%) Vagrant
12 10 (20.41%) Oozie
12 10 (20.41%) HBase
12 10 (20.41%) Apache Hive
12 10 (20.41%) Greenfield Project
13 8 (16.33%) Microsoft
14 7 (14.29%) Windows Server 2003
14 7 (14.29%) SQL Server
14 7 (14.29%) Windows
14 7 (14.29%) Windows Server

Hadoop
Co-occurring IT Skills in Somerset 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 13 (26.53%) Apache Pig
2 11 (22.45%) Apache Spark
3 1 (2.04%) IIS
Applications
1 1 (2.04%) Microsoft Office
Cloud Services
1 5 (10.20%) Microsoft Azure
2 3 (6.12%) Amazon AWS
2 3 (6.12%) Office 365
Database & Business Intelligence
1 13 (26.53%) Big Data
2 10 (20.41%) Apache Accumulo
2 10 (20.41%) Apache Hive
2 10 (20.41%) HBase
3 7 (14.29%) SQL Server
4 3 (6.12%) NoSQL
5 1 (2.04%) Geospatial Data
5 1 (2.04%) MongoDB
5 1 (2.04%) Relational Database
Development Applications
1 13 (26.53%) Team Foundation Server
2 10 (20.41%) Vagrant
3 2 (4.08%) Git (software)
3 2 (4.08%) Jenkins
3 2 (4.08%) JIRA
3 2 (4.08%) Maven
3 2 (4.08%) Visual Studio Team System
General
1 2 (4.08%) Finance
2 1 (2.04%) Advertising
Job Titles
1 24 (48.98%) Developer
2 21 (42.86%) Java Developer
2 21 (42.86%) Java Engineer
3 10 (20.41%) Lead Software Engineer
4 8 (16.33%) Java Software Engineer
4 8 (16.33%) Software Engineer
5 6 (12.24%) Java Software Developer
5 6 (12.24%) Lead Developer
5 6 (12.24%) Lead Java Developer
6 4 (8.16%) Developer/Software Engineer
6 4 (8.16%) Hadoop Developer
6 4 (8.16%) Java Hadoop Developer
6 4 (8.16%) Lead Software Developer
6 4 (8.16%) Software Developer
7 3 (6.12%) .NET Developer
7 3 (6.12%) Architect
7 3 (6.12%) C# Developer
7 3 (6.12%) Solutions Architect
7 3 (6.12%) Test Automation Engineer
7 3 (6.12%) Test Engineer
Libraries, Frameworks & Software Standards
1 11 (22.45%) .NET
2 4 (8.16%) ASP.NET
2 4 (8.16%) ASP.NET MVC
2 4 (8.16%) WPF
3 3 (6.12%) HTML
3 3 (6.12%) Web Services
4 2 (4.08%) RESTful
5 1 (2.04%) Keras
5 1 (2.04%) Spring
5 1 (2.04%) Torch
Miscellaneous
1 10 (20.41%) Greenfield Project
2 2 (4.08%) RIA
3 1 (2.04%) Algorithms
Operating Systems
1 7 (14.29%) Windows
1 7 (14.29%) Windows Server
1 7 (14.29%) Windows Server 2003
Processes & Methodologies
1 36 (73.47%) Agile Software Development
2 34 (69.39%) Test Automation
3 26 (53.06%) Continuous Delivery
4 24 (48.98%) Software Engineering
5 22 (44.90%) System Testing
6 21 (42.86%) Unit Testing
7 16 (32.65%) Scrum
8 4 (8.16%) MVC
9 3 (6.12%) BDD
10 2 (4.08%) Continuous Integration
10 2 (4.08%) OO
10 2 (4.08%) UML
10 2 (4.08%) User Stories
10 2 (4.08%) Web Development
11 1 (2.04%) Business Development
11 1 (2.04%) Data Analysis
11 1 (2.04%) ETL
11 1 (2.04%) Mathematics
11 1 (2.04%) Open Source
11 1 (2.04%) Statistics
Programming Languages
1 47 (95.92%) Java
2 10 (20.41%) C#
2 10 (20.41%) JavaScript
3 5 (10.20%) C
4 4 (8.16%) SQL
5 3 (6.12%) Ruby
6 1 (2.04%) PHP
6 1 (2.04%) Python
6 1 (2.04%) R
6 1 (2.04%) Scala
Qualifications
1 22 (44.90%) Security Cleared
2 19 (38.78%) SC Cleared
3 7 (14.29%) BPSS Clearance
4 1 (2.04%) Degree
Quality Assurance & Compliance
1 3 (6.12%) SLA
System Software
1 10 (20.41%) Docker
Systems Management
1 10 (20.41%) Ansible
1 10 (20.41%) Oozie
Vendors
1 8 (16.33%) Microsoft
2 4 (8.16%) Xamarin
3 1 (2.04%) Oracle