The table below looks at the statistics for ETL skills in IT jobs advertised for the Cardiff region. Included is a guide to the salaries offered in IT jobs that have cited ETL over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Extract, Transform and Load (ETL)
South Wales / Cardiff
Rank 41 58 17
Rank change year-on-year
+17 -41
Permanent jobs citing ETL 18 17 62
As % of all permanent IT jobs located in Cardiff 3.28% 2.57% 9.45%
As % of the Processes & Methodologies category 3.67% 3.04% 11.31%
Number of salaries quoted 18 15 62
Median salary £36,500 £36,000 £36,000
Median salary % change year-on-year
+1.38% -
90% offered a salary of more than £35,000 £35,000 £30,565
10% offered a salary of more than £56,500 £48,000 £42,500
UK excluding London median salary £45,000 £45,000 £45,000

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the Cardiff region.

Processes & Methodologies Category
Cardiff
Permanent IT job ads with a match in the
Processes & Methodologies category
491 559 548
As % of all permanent IT jobs located in Cardiff 89.60% 84.57% 83.54%
Number of salaries quoted 457 481 482
Median salary £37,500 £36,000 £35,000
Median salary % change year-on-year
+4.16% +2.85%
90% offered a salary of more than £28,000 £27,500 £27,500
10% offered a salary of more than £60,000 £45,000 £51,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

ETL
Jobs Demand Trend in Cardiff

The demand trend of job ads across the Cardiff region citing ETL as a proportion of all IT jobs with a match in the Processes & Methodologies category.

ETL Jobs Demand Trend in Cardiff

ETL
Salary Trend in Cardiff

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

ETL Salary Trend in Cardiff

ETL
Salary Histogram in Cardiff

This chart provides a salary histogram for IT jobs citing ETL across the Cardiff region over the 3 months to 21 January 2017.

ETL Salary Histogram in Cardiff

ETL
Top 30 Related IT Skills in Cardiff

For the 6 months to 21 January 2017, IT jobs citing ETL 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 Cardiff region with a requirement for ETL.

1 26 (89.66%) SQL
2 12 (41.38%) SQL Server
2 12 (41.38%) Finance
3 11 (37.93%) SQL Server Integration Services
4 10 (34.48%) SQL Server 2012
5 9 (31.03%) Data Analysis
5 9 (31.03%) Agile Software Development
6 8 (27.59%) Windows
6 8 (27.59%) High Availability
7 7 (24.14%) Oracle
7 7 (24.14%) Business Intelligence
8 6 (20.69%) Data Warehouse
8 6 (20.69%) Web Services
8 6 (20.69%) Scrum
8 6 (20.69%) Computer Science
8 6 (20.69%) Data Cleansing
8 6 (20.69%) Big Data
9 5 (17.24%) Hadoop
9 5 (17.24%) HDFS
9 5 (17.24%) Apache Spark
10 4 (13.79%) HPCC
10 4 (13.79%) Oracle Database
10 4 (13.79%) Relational Database
10 4 (13.79%) jQuery
10 4 (13.79%) SAS EBI
10 4 (13.79%) SDLC
10 4 (13.79%) Zend
10 4 (13.79%) Mathematics
10 4 (13.79%) Systems Analysis
10 4 (13.79%) Degree

ETL
Top Related IT Skills in Cardiff 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 5 (17.24%) Apache Spark
2 4 (13.79%) SAS
3 3 (10.34%) Apache Pig
4 2 (6.90%) Oracle Workflow
Applications
1 1 (3.45%) MS Excel
Business Applications
1 1 (3.45%) Dynamics NAV
Cloud Services
1 2 (6.90%) Microsoft Azure
2 1 (3.45%) Amazon AWS
Database & Business Intelligence
1 12 (41.38%) SQL Server
2 11 (37.93%) SQL Server Integration Services
3 10 (34.48%) SQL Server 2012
4 6 (20.69%) Big Data
4 6 (20.69%) Data Warehouse
5 5 (17.24%) Hadoop
6 4 (13.79%) HPCC
6 4 (13.79%) MySQL
6 4 (13.79%) Oracle Database
6 4 (13.79%) Oracle Reports
6 4 (13.79%) Relational Database
6 4 (13.79%) SAS EBI
7 3 (10.34%) Apache Hive
7 3 (10.34%) Data Lake
7 3 (10.34%) HBase
7 3 (10.34%) OLAP
7 3 (10.34%) Presto
7 3 (10.34%) RDBMS
7 3 (10.34%) SQL Server Analysis Services
8 2 (6.90%) Pentaho
Development Applications
1 4 (13.79%) Oracle Forms
2 2 (6.90%) Team Foundation Server
3 1 (3.45%) Visual Studio
General
1 12 (41.38%) Finance
2 2 (6.90%) Multimedia
3 1 (3.45%) Advertising
3 1 (3.45%) Banking
Job Titles
1 22 (75.86%) Developer
2 9 (31.03%) SQL Developer
3 4 (13.79%) DBA
3 4 (13.79%) Oracle Developer
3 4 (13.79%) PHP Developer
3 4 (13.79%) SQL DBA
4 3 (10.34%) Business Intelligence Developer
4 3 (10.34%) Data Engineer
5 2 (6.90%) Analyst
5 2 (6.90%) Big Data Engineer
5 2 (6.90%) Business Intelligence Analyst
5 2 (6.90%) Data Scientist
5 2 (6.90%) Hadoop Engineer
5 2 (6.90%) Report Analyst
5 2 (6.90%) SAS Developer
5 2 (6.90%) Senior Analyst
5 2 (6.90%) Senior Business Intelligence Analyst
5 2 (6.90%) Senior Business Intelligence Developer
5 2 (6.90%) Senior Developer
5 2 (6.90%) Senior Reporting Analyst
Libraries, Frameworks & Software Standards
1 6 (20.69%) Web Services
2 4 (13.79%) jQuery
3 2 (6.90%) MDX
3 2 (6.90%) Natural Language Processing
3 2 (6.90%) RESTful
3 2 (6.90%) SOAP
4 1 (3.45%) .NET
Miscellaneous
1 6 (20.69%) Computer Science
2 4 (13.79%) Mathematics
3 2 (6.90%) Algorithms
3 2 (6.90%) Analytical Skills
3 2 (6.90%) Data Integration
3 2 (6.90%) Neural Network
3 2 (6.90%) Statistics
3 2 (6.90%) Visualisation
Operating Systems
1 8 (27.59%) Windows
2 4 (13.79%) Linux
3 3 (10.34%) Unix
Processes & Methodologies
1 9 (31.03%) Agile Software Development
1 9 (31.03%) Data Analysis
2 8 (27.59%) High Availability
3 7 (24.14%) Business Intelligence
4 6 (20.69%) Data Cleansing
4 6 (20.69%) Scrum
5 4 (13.79%) MVC
5 4 (13.79%) OO
5 4 (13.79%) SDLC
5 4 (13.79%) Systems Analysis
6 3 (10.34%) CRM
6 3 (10.34%) Data Modelling
6 3 (10.34%) Software Engineering
7 2 (6.90%) Bayesian Methods
7 2 (6.90%) Data Engineering
7 2 (6.90%) Deep Learning
7 2 (6.90%) ETL Development
7 2 (6.90%) Operations Research
7 2 (6.90%) Random Forest
7 2 (6.90%) Workflow
Programming Languages
1 26 (89.66%) SQL
2 4 (13.79%) JavaScript
2 4 (13.79%) PHP
2 4 (13.79%) PL/SQL
2 4 (13.79%) T-SQL
3 1 (3.45%) C#
3 1 (3.45%) PowerShell
Qualifications
1 4 (13.79%) Degree
2 2 (6.90%) Postgraduate
Quality Assurance & Compliance
1 2 (6.90%) Data Quality
System Software
1 5 (17.24%) HDFS
Vendors
1 7 (24.14%) Oracle
2 4 (13.79%) Zend
3 3 (10.34%) Microsoft
4 2 (6.90%) Salesforce.com
Cardiff, South Glamorgan
Certes Computing Ltd
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