Period
to 23 November 2017

The following table provides summary statistics for contract job vacancies advertised in South Wales with a requirement for Data Mining skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Mining over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Data Mining
Wales > South Wales
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 75 88 102
Rank change year-on-year +13 +14 -18
Contract jobs citing Data Mining 2 1 2
As % of all contract IT jobs advertised in South Wales 0.21% 0.089% 0.15%
As % of the Database & Business Intelligence category 0.79% 0.35% 0.49%
Number of daily rates quoted 2 0 1
South Wales median daily rate £325 - £375
10th Percentile £263 - £363
90th Percentile £408 - £388
Wales median daily rate £325 - £375
Number of hourly rates quoted 0 0 0
South Wales median hourly rate - - -
Wales median hourly rate - - -

Data Mining is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in South Wales with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
South Wales
Contract vacancies with a requirement for database or business intelligence skills 254 289 412
As % of all contract IT jobs advertised in South Wales 26.99% 25.69% 31.89%
Number of daily rates quoted 156 215 316
South Wales median daily rate £375 £413 £350
Median daily rate % change year-on-year -9.09% +17.86% -
10th Percentile £209 £203 £248
90th Percentile £488 £550 £488
Wales median daily rate £395 £435 £340
% change year-on-year -9.20% +27.94% -2.86%
Number of hourly rates quoted 4 10 7
South Wales median hourly rate £18.75 £56.25 £29.50
Median hourly rate % change year-on-year -66.67% +90.68% +103.45%
10th Percentile £16.75 £19.01 £17.30
90th Percentile £23.24 £61.53 £49.20
Wales median hourly rate £18.75 £55.00 £29.50
% change year-on-year -65.91% +86.44% +41.49%

Data Mining
Job Vacancy Trend in South Wales

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

Job vacancy trend for Data Mining in South Wales

Data Mining
Contractor Daily Rate Trend in South Wales

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Mining in South Wales.

Contractor daily rate trend for Data Mining in South Wales

Data Mining
Contractor Daily Rate Histogram in South Wales

The daily rate distribution of IT jobs citing Data Mining in South Wales over the 6 months to 23 November 2017.

Contractor daily rate histogram for Data Mining in South Wales

Data Mining
Contract Job Locations in South Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Mining within the South Wales region over the 6 months to 23 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cardiff -2 1 £400 -
Caerphilly - 1 £250 -
Data Mining
Wales

For the 6 months to 23 November 2017, IT contractor jobs citing Data Mining also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the South Wales region with a requirement for Data Mining.

1 1 (50.00%) Windows
1 1 (50.00%) Active Directory
1 1 (50.00%) Marketing
1 1 (50.00%) Degree
1 1 (50.00%) Predictive Analytics
1 1 (50.00%) Product Management
1 1 (50.00%) Windows 7
1 1 (50.00%) Visualisation
1 1 (50.00%) Analytics
1 1 (50.00%) Performance Analysis

Data Mining
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:

General
1 1 (50.00%) Marketing
Job Titles
1 1 (50.00%) Analyst
1 1 (50.00%) Business Analyst
Operating Systems
1 1 (50.00%) Windows
1 1 (50.00%) Windows 7
Processes & Methodologies
1 1 (50.00%) Analytics
1 1 (50.00%) Performance Analysis
1 1 (50.00%) Predictive Analytics
1 1 (50.00%) Product Management
1 1 (50.00%) Visualisation
Qualifications
1 1 (50.00%) Degree
System Software
1 1 (50.00%) Active Directory