The following table provides summary statistics for permanent job vacancies advertised in 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 3 months to 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Data Cleansing (Data Cleaning, Data Scrubbing)
UK / Wales
Rank 99 96 97
Rank change year-on-year -3 +1  
Permanent jobs citing Data Cleansing 1 8 9
As % of all permanent IT jobs advertised in Wales 0.090% 0.57% 0.69%
As % of the Processes & Methodologies category 0.10% 0.71% 0.81%
Number of salaries quoted 1 8 9
Median salary £40,000 £33,000 £35,000
Median salary % change year-on-year +21.21% -5.71%  
UK excluding London median salary £44,500 £41,500 £40,000
% change year-on-year +7.22% +3.75%  

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

Process & Methodology Skills
Wales
Permanent job vacancies with a requirement for process and methodology skills 954 1130 1113
As % of all permanent IT job vacancies advertised in Wales 86.33% 81.06% 84.83%
Number of salaries quoted 777 946 948
Median salary £40,000 £37,500 £37,500
Median salary % change year-on-year +6.66% -  
90% offered a salary of more than £27,500 £27,000 £25,000
10% offered a salary of more than £52,500 £55,000 £52,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Data Cleansing
Job Vacancy Trend in Wales

The job posting trend of jobs advertised in Wales citing Data Cleansing as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Data Cleansing in Wales

Data Cleansing
Salary Trend in Wales

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

Salary trend for Data Cleansing in Wales

Data Cleansing
Job Locations in 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 Wales region over the 3 months to 24 March 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
South Wales +4 1 £40,000 +21.21% 5
Data Cleansing
UK

Data Cleansing
Top 30 Related IT Skills in Wales

For the 6 months to 24 March 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 Wales region with a requirement for Data Cleansing.

1 5 (100.00%) ETL
2 4 (80.00%) Data Warehouse
3 3 (60.00%) Data Modelling
3 3 (60.00%) Oracle
3 3 (60.00%) RDBMS
3 3 (60.00%) Web Services
3 3 (60.00%) Unix
3 3 (60.00%) Mathematics
3 3 (60.00%) Computer Science
3 3 (60.00%) Hadoop
3 3 (60.00%) Apache Hive
3 3 (60.00%) Apache Pig
3 3 (60.00%) Oracle Database
3 3 (60.00%) Relational Database
3 3 (60.00%) HDFS
3 3 (60.00%) Apache Spark
3 3 (60.00%) HBase
3 3 (60.00%) Big Data
3 3 (60.00%) Presto
3 3 (60.00%) Data Lake
4 2 (40.00%) Data Integration
4 2 (40.00%) Pentaho
4 2 (40.00%) RESTful
4 2 (40.00%) SOAP
4 2 (40.00%) Degree
4 2 (40.00%) Workflow
4 2 (40.00%) Finance
4 2 (40.00%) Oracle Workflow
4 2 (40.00%) SQL
5 1 (20.00%) MySQL

Data Cleansing
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 3 (60.00%) Apache Pig
1 3 (60.00%) Apache Spark
2 2 (40.00%) Oracle Workflow
Applications
1 1 (20.00%) MS Excel
Database & Business Intelligence
1 4 (80.00%) Data Warehouse
2 3 (60.00%) Apache Hive
2 3 (60.00%) Big Data
2 3 (60.00%) Data Lake
2 3 (60.00%) Hadoop
2 3 (60.00%) HBase
2 3 (60.00%) Oracle Database
2 3 (60.00%) Presto
2 3 (60.00%) RDBMS
2 3 (60.00%) Relational Database
3 2 (40.00%) Pentaho
4 1 (20.00%) HPCC
4 1 (20.00%) MySQL
4 1 (20.00%) SQL Server
General
1 2 (40.00%) Finance
Job Titles
1 3 (60.00%) Data Engineer
2 2 (40.00%) Big Data Engineer
2 2 (40.00%) Developer
2 2 (40.00%) Hadoop Engineer
3 1 (20.00%) PHP Developer
3 1 (20.00%) Senior Developer
3 1 (20.00%) Senior SQL Developer
3 1 (20.00%) SQL Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) Web Services
2 2 (40.00%) RESTful
2 2 (40.00%) SOAP
3 1 (20.00%) jQuery
Miscellaneous
1 3 (60.00%) Computer Science
Operating Systems
1 3 (60.00%) Unix
2 1 (20.00%) Linux
Processes & Methodologies
1 5 (100.00%) ETL
2 3 (60.00%) Data Modelling
2 3 (60.00%) Mathematics
3 2 (40.00%) Data Integration
3 2 (40.00%) Workflow
4 1 (20.00%) Agile Software Development
4 1 (20.00%) Analytics
4 1 (20.00%) Business Intelligence
4 1 (20.00%) Data Analysis
4 1 (20.00%) Data Governance
4 1 (20.00%) Data Visualisation
4 1 (20.00%) MVC
4 1 (20.00%) OO
4 1 (20.00%) Scrum
4 1 (20.00%) SDLC
4 1 (20.00%) Systems Analysis
4 1 (20.00%) Visualisation
Programming Languages
1 2 (40.00%) SQL
2 1 (20.00%) JavaScript
2 1 (20.00%) PHP
Qualifications
1 2 (40.00%) Degree
System Software
1 3 (60.00%) HDFS
Vendors
1 3 (60.00%) Oracle
2 1 (20.00%) Microsoft
2 1 (20.00%) Zend
Cardiff, South Glamorgan
Lexis Nexis Risk Solutions
Salary: From £20,000 to £30,000 per annum plus generous package
Posted: 20 hours ago
Cardiff, South Glamorgan
Lexis Nexis Risk Solutions
Salary: From £40,000 to £50,000 per annum plus generous package
Posted: 16 days ago
Cardiff, South Glamorgan
Lexis Nexis Risk Solutions
Salary: Up to £35,000 per annum plus package
Posted: 7 days ago
Cardiff, South Glamorgan
Lexis Nexis Risk Solutions
Salary: From £30,000 to £35,000 per annum
Posted: 27 days ago