The table below looks at the prevalence of the term Data Extraction in IT contracts advertised for the Hertfordshire region. Included is a guide to the contractor rates offered in IT contracts that have cited Data Extraction over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
Data Extraction
Rank 58 61 -
Rank change year-on-year
+3 -
Contract jobs citing Data Extraction 5 7 0
As % of all contract IT jobs located in Hertfordshire 0.66% 0.94% -
As % of the Miscellaneous category 1.80% 2.92% -
Number of daily rates quoted 2 2 0
Median daily rate £266 £424 -
Median daily rate % change year-on-year
-37.16% -
UK excluding London median daily rate £363 £320 £375
% change year-on-year
+13.28% -14.66%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £10.00 £26.00 £9.94
% change year-on-year
-61.53% +161.63%
Data Extraction
East of England

The following table is for comparison with the above and provides statistics for the entire Miscellaneous category in contract jobs advertised in the Hertfordshire region.

Miscellaneous Category
Hertfordshire
Contract IT job ads with a match in the
Miscellaneous category
278 240 280
As % of all contract IT jobs located in Hertfordshire 36.77% 32.21% 32.79%
Number of daily rates quoted 144 110 149
Median daily rate £375 £400 £325
Median daily rate % change year-on-year
-6.25% +23.07%
90% offered a daily rate of more than £168 £150 £208
10% offered a daily rate of more than £545 £550 £455
UK excluding London median daily rate £375 £380 £350
% change year-on-year
-1.31% +8.57%
Number of hourly rates quoted 9 22 8
Median hourly rate £16.75 £22.13 £15.00
Median hourly rate % change year-on-year
-24.30% +47.51%
90% offered a hourly rate of more than £14.29 £12.50 £11.00
10% offered a hourly rate of more than £28.50 £41.45 £23.10
UK excluding London median hourly rate £21.16 £19.00 £17.50
% change year-on-year
+11.34% +8.57%

Data Extraction
Jobs Demand Trend in Hertfordshire

The demand trend of contract jobs across the Hertfordshire region citing Data Extraction as a proportion of all IT contracts with a match in the Miscellaneous category.

Data Extraction Jobs Demand Trend in Hertfordshire

Data Extraction
Daily Rate Trend in Hertfordshire

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Data Extraction across the Hertfordshire region.

Data Extraction Daily Rate Trend in Hertfordshire

Data Extraction
Hourly Rate Trend in Hertfordshire

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Data Extraction across the Hertfordshire region.

Data Extraction Hourly Rate Trend in Hertfordshire

Data Extraction
Contract Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Data Extraction within the Hertfordshire region over the 3 months to 30 September 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Welwyn Garden City -2 2 £266 -14.11%
Welwyn - 1 - -
Data Extraction
East of England

Data Extraction
Top 24 Related IT Skills in Hertfordshire

For the 6 months to 30 September 2016, IT contractor jobs citing Data Extraction 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 Hertfordshire region with a requirement for Data Extraction.

1 8 (88.89%) Oracle
1 8 (88.89%) Data Warehouse
1 8 (88.89%) ETL
1 8 (88.89%) Informatica
1 8 (88.89%) Validation
1 8 (88.89%) Agile Software Development
1 8 (88.89%) Unit Testing
1 8 (88.89%) Data Quality
1 8 (88.89%) Data Transformation
1 8 (88.89%) Oracle Database
1 8 (88.89%) Performance Tuning
2 7 (77.78%) Relational Database
2 7 (77.78%) Data Mart
2 7 (77.78%) Dimensional Modelling
2 7 (77.78%) SQL
2 7 (77.78%) RDBMS
2 7 (77.78%) PowerCenter
2 7 (77.78%) ERwin
3 6 (66.67%) Pharmaceutical
4 2 (22.22%) Web Services
5 1 (11.11%) SAS
5 1 (11.11%) Clinical Data Management
5 1 (11.11%) Data Management
5 1 (11.11%) CDISC

Data Extraction
Top Related IT Skills in Hertfordshire 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 1 (11.11%) SAS
Database & Business Intelligence
1 8 (88.89%) Data Warehouse
1 8 (88.89%) Oracle Database
2 7 (77.78%) Data Mart
2 7 (77.78%) PowerCenter
2 7 (77.78%) RDBMS
2 7 (77.78%) Relational Database
Development Applications
1 7 (77.78%) ERwin
General
1 6 (66.67%) Pharmaceutical
Job Titles
1 8 (88.89%) Developer
2 7 (77.78%) Informatica Developer
3 5 (55.56%) Oracle Developer
4 1 (11.11%) Clinical SAS Programmer
4 1 (11.11%) ETL Developer
4 1 (11.11%) Oracle ETL Developer
4 1 (11.11%) Programmer
4 1 (11.11%) SAS Programmer
4 1 (11.11%) Senior Programmer
4 1 (11.11%) Senior SAS Programmer
Libraries, Frameworks & Software Standards
1 2 (22.22%) Web Services
Processes & Methodologies
1 8 (88.89%) Agile Software Development
1 8 (88.89%) Data Transformation
1 8 (88.89%) ETL
1 8 (88.89%) Performance Tuning
1 8 (88.89%) Unit Testing
1 8 (88.89%) Validation
2 7 (77.78%) Dimensional Modelling
3 1 (11.11%) Clinical Data Management
3 1 (11.11%) Data Management
Programming Languages
1 7 (77.78%) SQL
Quality Assurance & Compliance
1 8 (88.89%) Data Quality
2 1 (11.11%) CDISC
Vendors
1 8 (88.89%) Informatica
1 8 (88.89%) Oracle