The table below looks at the statistics for Hadoop skills in IT jobs advertised for the Wales region. Included is a guide to the salaries offered in IT jobs that have cited Hadoop over the 3 months to 26 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Jun 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 90 - -
Rank change year-on-year
- 0
Permanent jobs citing Hadoop 12 0 0
As % of all permanent IT jobs located in Wales 0.93% - -
As % of the Database & Business Intelligence category 3.41% - -
Number of salaries quoted 12 0 0
Median salary £45,750 - -
UK excluding London median salary £54,000 £50,000 £50,000
% change year-on-year
+8.00% -
Hadoop
UK

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in permanent jobs advertised in the Wales region.

Database & Business Intelligence Category
Wales
Permanent IT job ads with a match in the
Database & Business Intelligence category
352 420 338
As % of all permanent IT jobs located in Wales 27.31% 29.37% 24.87%
Number of salaries quoted 311 351 310
Median salary £38,500 £37,500 £35,000
Median salary % change year-on-year
+2.66% +7.14%
90% offered a salary of more than £25,000 £28,500 £25,000
10% offered a salary of more than £47,500 £47,500 £47,500
UK excluding London median salary £42,500 £41,500 £40,000
% change year-on-year
+2.40% +3.75%

Hadoop
Jobs Demand Trend in Wales

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

Hadoop Jobs Demand Trend in Wales

Hadoop
Salary Trend in Wales

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

Hadoop Salary Trend in Wales

Hadoop
Salary Histogram in Wales

This chart provides a salary histogram for IT jobs citing Hadoop across the Wales region over the 3 months to 26 June 2016.

Hadoop Salary Histogram in Wales

Hadoop
Job Locations in Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Hadoop within the Wales region over the 3 months to 26 June 2016. 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
(Click see detailed
statistics and trends)
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
South Wales - 12 £45,750 -
Hadoop
UK

Hadoop
Top 30 Related IT Skills in Wales

For the 6 months to 26 June 2016, 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 Wales region with a requirement for Hadoop.

1 14 (70.00%) SQL
2 12 (60.00%) C#
2 12 (60.00%) Business Intelligence
3 11 (55.00%) Agile Software Development
3 11 (55.00%) Big Data
4 10 (50.00%) Java
5 9 (45.00%) Analytical Skills
6 8 (40.00%) Apache Spark
6 8 (40.00%) Apache Hive
7 7 (35.00%) NoSQL
7 7 (35.00%) R
7 7 (35.00%) Apache Pig
7 7 (35.00%) C++
7 7 (35.00%) Python
7 7 (35.00%) TDD
8 5 (25.00%) OLAP Cube
8 5 (25.00%) Mahout
8 5 (25.00%) SQL Server Analysis Services
8 5 (25.00%) SQL Server Integration Services
8 5 (25.00%) MDX
8 5 (25.00%) ETL
8 5 (25.00%) Microsoft
8 5 (25.00%) OLAP
9 4 (20.00%) ASP.NET
9 4 (20.00%) JavaScript
9 4 (20.00%) .NET
9 4 (20.00%) MVC
9 4 (20.00%) Computer Science
9 4 (20.00%) WCF
9 4 (20.00%) Algorithms

Hadoop
Top Related IT Skills in Wales 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 8 (40.00%) Apache Spark
2 7 (35.00%) Apache Pig
3 3 (15.00%) Elasticsearch
3 3 (15.00%) IIS
4 2 (10.00%) SAS
Applications
1 3 (15.00%) MS Excel
2 1 (5.00%) MS Office
2 1 (5.00%) SPSS
Cloud Services
1 2 (10.00%) Cloud Computing
2 1 (5.00%) Amazon AWS
2 1 (5.00%) Microsoft Azure
Communications & Networking
1 1 (5.00%) Internet
Database & Business Intelligence
1 11 (55.00%) Big Data
2 8 (40.00%) Apache Hive
3 7 (35.00%) NoSQL
4 5 (25.00%) Mahout
4 5 (25.00%) OLAP
4 5 (25.00%) OLAP Cube
4 5 (25.00%) SQL Server Analysis Services
4 5 (25.00%) SQL Server Integration Services
5 3 (15.00%) Data Mining
5 3 (15.00%) QlikView
6 2 (10.00%) Spotfire
7 1 (5.00%) BusinessObjects
7 1 (5.00%) Data Warehouse
7 1 (5.00%) Enterprise Data Warehouse
7 1 (5.00%) MySQL
7 1 (5.00%) Pentaho
7 1 (5.00%) Relational Database
7 1 (5.00%) SQL Server
7 1 (5.00%) SQL Server Reporting Services
Development Applications
1 3 (15.00%) Team Foundation Server
2 2 (10.00%) Git (software)
General
1 2 (10.00%) Games
2 1 (5.00%) Back Office
2 1 (5.00%) Banking
2 1 (5.00%) Finance
2 1 (5.00%) Legal
Job Titles
1 7 (35.00%) Developer
2 6 (30.00%) Data Scientist
3 5 (25.00%) Database Developer
3 5 (25.00%) ETL Developer
3 5 (25.00%) Senior Database Developer
3 5 (25.00%) Senior Developer
3 5 (25.00%) Senior ETL Developer
3 5 (25.00%) Senior SQL Developer
3 5 (25.00%) SQL Database Developer
3 5 (25.00%) SQL Developer
3 5 (25.00%) SSAS Developer
4 3 (15.00%) Analyst
4 3 (15.00%) Data Analyst
5 2 (10.00%) Data Visualisation Specialist
5 2 (10.00%) Scrum Master
6 1 (5.00%) Big Data Analyst
6 1 (5.00%) Big Data Engineer
6 1 (5.00%) Business Intelligence Data Analyst
6 1 (5.00%) Business Intelligence Specialist
6 1 (5.00%) Data Engineer
Libraries, Frameworks & Software Standards
1 5 (25.00%) MDX
2 4 (20.00%) .NET
2 4 (20.00%) ASP.NET
2 4 (20.00%) WCF
3 3 (15.00%) ASP.NET Web Forms
3 3 (15.00%) CSS
3 3 (15.00%) HTML
3 3 (15.00%) XML
4 2 (10.00%) Lucene
5 1 (5.00%) .NET Framework
5 1 (5.00%) ASP.NET MVC
5 1 (5.00%) ASP.NET Web API
5 1 (5.00%) Entity Framework
5 1 (5.00%) Kendo UI
5 1 (5.00%) Web Services
5 1 (5.00%) WPF
Miscellaneous
1 9 (45.00%) Analytical Skills
2 4 (20.00%) Algorithms
2 4 (20.00%) Computer Science
3 2 (10.00%) Mathematics
3 2 (10.00%) Visualisation
4 1 (5.00%) Data Integration
4 1 (5.00%) Physics
Processes & Methodologies
1 12 (60.00%) Business Intelligence
2 11 (55.00%) Agile Software Development
3 7 (35.00%) TDD
4 5 (25.00%) ETL
5 4 (20.00%) MVC
6 3 (15.00%) Analytics
6 3 (15.00%) Machine Learning
6 3 (15.00%) Open Source
6 3 (15.00%) Scrum
7 2 (10.00%) Data Visualisation
7 2 (10.00%) MapReduce
8 1 (5.00%) Data Analysis
8 1 (5.00%) Data Analytics
8 1 (5.00%) Data Governance
8 1 (5.00%) Data Management
8 1 (5.00%) Data Migration
8 1 (5.00%) Master Data Management
8 1 (5.00%) Migration
8 1 (5.00%) Performance Testing
8 1 (5.00%) Translating Business Requirements
Programming Languages
1 14 (70.00%) SQL
2 12 (60.00%) C#
3 10 (50.00%) Java
4 7 (35.00%) C++
4 7 (35.00%) Python
4 7 (35.00%) R
5 4 (20.00%) JavaScript
6 3 (15.00%) Scala
7 1 (5.00%) MATLAB
7 1 (5.00%) T-SQL
Qualifications
1 3 (15.00%) Degree
1 3 (15.00%) PhD
Quality Assurance & Compliance
1 1 (5.00%) QA
Vendors
1 5 (25.00%) Microsoft
2 3 (15.00%) Tableau
3 1 (5.00%) MicroStrategy
3 1 (5.00%) Netezza
3 1 (5.00%) Oracle
3 1 (5.00%) Teradata