Period
to 21 November 2017

The following table provides summary statistics for contract job vacancies advertised in Buckinghamshire 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 21 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
South East > Buckinghamshire
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 134 104 132
Rank change year-on-year -30 +28 -11
Contract jobs citing Data Mining 4 11 3
As % of all contract IT jobs advertised in Buckinghamshire 0.17% 0.63% 0.11%
As % of the Database & Business Intelligence category 0.80% 2.57% 0.46%
Number of daily rates quoted 2 0 3
Buckinghamshire median daily rate £265 - £300
South East median daily rate £431 £335 £250
% change year-on-year +28.73% +34.00% -35.48%
Number of hourly rates quoted 0 0 0
Buckinghamshire median hourly rate - - -
South East median hourly rate £19.30 - -

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 Buckinghamshire with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Buckinghamshire
Contract vacancies with a requirement for database or business intelligence skills 502 428 652
As % of all contract IT jobs advertised in Buckinghamshire 21.15% 24.56% 24.71%
Number of daily rates quoted 201 210 281
Buckinghamshire median daily rate £388 £375 £375
Median daily rate % change year-on-year +3.33% - +15.38%
10th Percentile £300 £263 £263
90th Percentile £500 £520 £513
South East median daily rate £413 £400 £375
% change year-on-year +3.13% +6.67% +7.14%
Number of hourly rates quoted 4 3 11
Buckinghamshire median hourly rate £19.00 £26.50 £22.50
Median hourly rate % change year-on-year -28.30% +17.78% +9.76%
10th Percentile £14.30 £25.35 £14.00
90th Percentile £49.60 £47.45 £35.25
South East median hourly rate £42.50 £27.38 £28.00
% change year-on-year +55.25% -2.23% +12.00%

Data Mining
Job Vacancy Trend in Buckinghamshire

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

Job vacancy trend for Data Mining in Buckinghamshire

Data Mining
Contractor Daily Rate Trend in Buckinghamshire

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

Contractor daily rate trend for Data Mining in Buckinghamshire

Data Mining
Contract Job Locations in Buckinghamshire

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 Buckinghamshire 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
High Wycombe - 2 £265 -
Milton Keynes -31 1 - -
Data Mining
South East

For the 6 months to 21 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 Buckinghamshire region with a requirement for Data Mining.

1 2 (50.00%) SQL
1 2 (50.00%) Oracle
1 2 (50.00%) DB2
1 2 (50.00%) Windows
1 2 (50.00%) Active Directory
1 2 (50.00%) Data Analysis
1 2 (50.00%) Agile Software Development
1 2 (50.00%) DevOps
1 2 (50.00%) Continuous Delivery
2 1 (25.00%) Windows Server
2 1 (25.00%) Banking
2 1 (25.00%) Systems Analysis
2 1 (25.00%) Windows 7
2 1 (25.00%) Performance Analysis
2 1 (25.00%) Finance
2 1 (25.00%) Scrum

Data Mining
Co-occurring IT Skills in Buckinghamshire 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:

Database & Business Intelligence
1 2 (50.00%) DB2
General
1 1 (25.00%) Banking
1 1 (25.00%) Finance
Job Titles
1 3 (75.00%) Analyst
2 1 (25.00%) Active Directory Analyst
2 1 (25.00%) Data Analyst
2 1 (25.00%) Oracle Analyst
2 1 (25.00%) Server Analyst
2 1 (25.00%) SQL Analyst
2 1 (25.00%) SQL Data Analyst
2 1 (25.00%) Windows Server Analyst
Operating Systems
1 2 (50.00%) Windows
2 1 (25.00%) Windows 7
2 1 (25.00%) Windows Server
Processes & Methodologies
1 2 (50.00%) Agile Software Development
1 2 (50.00%) Continuous Delivery
1 2 (50.00%) Data Analysis
1 2 (50.00%) DevOps
2 1 (25.00%) Performance Analysis
2 1 (25.00%) Scrum
2 1 (25.00%) Systems Analysis
Programming Languages
1 2 (50.00%) SQL
System Software
1 2 (50.00%) Active Directory
Vendors
1 2 (50.00%) Oracle