Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for Data Cleansing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Data Cleansing over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

Data Cleansing (Data Cleaning, Data Scrubbing)
Wales > South Wales
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 106 131 126
Rank change year-on-year +25 -5 +1
Permanent jobs citing Data Cleansing 7 11 18
As % of all permanent IT jobs advertised in South Wales 0.49% 0.51% 0.74%
As % of the Processes & Methodologies category 0.56% 0.56% 0.87%
Number of salaries quoted 7 10 17
South Wales median annual salary £40,000 £36,750 £30,000
Median salary % change year-on-year +8.84% +22.50% -20.00%
10th Percentile £27,100 £31,500 £24,100
90th Percentile £43,000 £57,750 £34,795
Wales median annual salary £38,500 £36,750 £30,000
% change year-on-year +4.76% +22.50% -20.00%

Data Cleansing is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in South Wales with a requirement for process or methodology skills.

All Process and Methodology Skills
South Wales
Permanent vacancies with a requirement for process or methodology skills 1260 1951 2071
As % of all permanent IT jobs advertised in South Wales 88.30% 89.95% 85.40%
Number of salaries quoted 1120 1751 1773
South Wales median annual salary £39,000 £37,500 £36,500
Median salary % change year-on-year +4.00% +2.74% +4.29%
10th Percentile £23,000 £22,500 £23,000
90th Percentile £56,250 £55,349 £55,000
Wales median annual salary £40,000 £37,500 £36,500
% change year-on-year +6.67% +2.74% +4.29%

Data Cleansing
Job Vacancy Trend in South Wales

Job postings citing Data Cleansing as a percentage of all IT jobs advertised in South Wales.

Job vacancy trend for Data Cleansing in South Wales

Data Cleansing
Salary Trend in South Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Cleansing in South Wales.

Salary trend for Data Cleansing in South Wales

Data Cleansing
Salary Histogram in South Wales

The salary distribution of IT jobs citing Data Cleansing in South Wales over the 6 months to 21 November 2017.

Salary histogram for Data Cleansing in South Wales

Data Cleansing
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Cleansing within the South Wales region over the 6 months to 21 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff +31 6 £40,000 +11.11% 1
Newport - 1 £21,000 -
Data Cleansing
Wales

For the 6 months to 21 November 2017, IT jobs citing Data Cleansing 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 South Wales region with a requirement for Data Cleansing.

1 5 (71.43%) SQL Server
1 5 (71.43%) Agile Software Development
2 4 (57.14%) Scrum
2 4 (57.14%) Analytics
2 4 (57.14%) Data Warehouse
3 3 (42.86%) PHP
3 3 (42.86%) MySQL
3 3 (42.86%) Oracle
3 3 (42.86%) Web Services
4 2 (28.57%) SQL
4 2 (28.57%) ETL
4 2 (28.57%) Business Intelligence
4 2 (28.57%) Microsoft
4 2 (28.57%) Software Engineering
4 2 (28.57%) Relational Database
4 2 (28.57%) HPCC
4 2 (28.57%) SDLC
4 2 (28.57%) Data Engineering
4 2 (28.57%) Data Visualisation
4 2 (28.57%) Data Quality
4 2 (28.57%) Big Data
4 2 (28.57%) QA
4 2 (28.57%) Kanban
4 2 (28.57%) Product Management
4 2 (28.57%) Visualisation
5 1 (14.29%) Gantt Chart
5 1 (14.29%) JavaScript
5 1 (14.29%) Cucumber
5 1 (14.29%) Data Migration
5 1 (14.29%) Test Automation

Data Cleansing
Co-occurring IT Skills in South 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:

Applications
1 1 (14.29%) Microsoft Excel
1 1 (14.29%) Microsoft Office
1 1 (14.29%) Microsoft PowerPoint
Database & Business Intelligence
1 5 (71.43%) SQL Server
2 4 (57.14%) Data Warehouse
3 3 (42.86%) MySQL
4 2 (28.57%) Big Data
4 2 (28.57%) HPCC
4 2 (28.57%) Relational Database
5 1 (14.29%) MS Access
5 1 (14.29%) PowerPivot
Development Applications
1 1 (14.29%) Cucumber
1 1 (14.29%) JIRA
1 1 (14.29%) Selenium
1 1 (14.29%) SQL Server Management Studio (SSMS)
General
1 1 (14.29%) Finance
Job Titles
1 2 (28.57%) Developer
1 2 (28.57%) PHP Software Engineer
1 2 (28.57%) Software Engineer
2 1 (14.29%) Analyst
2 1 (14.29%) Business Intelligence Developer
2 1 (14.29%) Data Analyst
2 1 (14.29%) Data Warehouse Developer
2 1 (14.29%) Graduate
2 1 (14.29%) Graduate Data Analyst
2 1 (14.29%) Junior
2 1 (14.29%) Junior Analyst
2 1 (14.29%) Junior Data Analyst
2 1 (14.29%) Quality Engineer
2 1 (14.29%) Senior Developer
2 1 (14.29%) Senior Quality Engineer
2 1 (14.29%) Senior Software Engineer
2 1 (14.29%) Senior SQL Developer
2 1 (14.29%) Senior Test Engineer
2 1 (14.29%) SQL Developer
2 1 (14.29%) Test Engineer
Libraries, Frameworks & Software Standards
1 3 (42.86%) Web Services
2 1 (14.29%) jQuery
2 1 (14.29%) JSON
2 1 (14.29%) XML
Miscellaneous
1 1 (14.29%) Analytical Skills
1 1 (14.29%) Data Structures
Operating Systems
1 1 (14.29%) Linux
Processes & Methodologies
1 5 (71.43%) Agile Software Development
2 4 (57.14%) Analytics
2 4 (57.14%) Scrum
3 2 (28.57%) Business Intelligence
3 2 (28.57%) Data Engineering
3 2 (28.57%) Data Visualisation
3 2 (28.57%) ETL
3 2 (28.57%) Kanban
3 2 (28.57%) Product Management
3 2 (28.57%) SDLC
3 2 (28.57%) Software Engineering
3 2 (28.57%) Visualisation
4 1 (14.29%) Data Analysis
4 1 (14.29%) Data Migration
4 1 (14.29%) Gantt Chart
4 1 (14.29%) Migration
4 1 (14.29%) Systems Analysis
4 1 (14.29%) Test Automation
4 1 (14.29%) Test Management
4 1 (14.29%) User Acceptance Testing
Programming Languages
1 3 (42.86%) PHP
2 2 (28.57%) SQL
3 1 (14.29%) JavaScript
3 1 (14.29%) VBA
Quality Assurance & Compliance
1 2 (28.57%) Data Quality
1 2 (28.57%) QA
Vendors
1 3 (42.86%) Oracle
2 2 (28.57%) Microsoft
3 1 (14.29%) Informatica
3 1 (14.29%) Zend