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The following table provides summary statistics for contract job vacancies advertised in Hertfordshire with a requirement for Data Warehouse skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Data Warehouse over the 6 months to 16 August 2018 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 Warehousing |
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6 months to
16 Aug 2018 |
Same period 2017 |
Same period 2016 |
| Rank |
42 |
65 |
54 |
| Rank change year-on-year |
+23 |
-11 |
-4 |
| Contract jobs citing Data Warehouse |
53 |
25 |
35 |
| As % of all contract IT jobs advertised in Hertfordshire |
3.37% |
1.94% |
2.41% |
| As % of the Database & Business Intelligence category |
18.79% |
10.68% |
13.31% |
| Number of daily rates quoted |
35 |
15 |
22 |
| Hertfordshire median daily rate |
£400 |
£363 |
£375 |
| Median daily rate % change year-on-year |
+10.34% |
-3.33% |
+15.38% |
| 10th Percentile |
£350 |
£254 |
£258 |
| 90th Percentile |
£495 |
£443 |
£531 |
| East of England median daily rate |
£433 |
£450 |
£450 |
| % change year-on-year |
-3.89% |
- |
+20.00% |
| Number of hourly rates quoted |
0 |
0 |
0 |
| Hertfordshire median hourly rate |
- |
- |
- |
| East of England median hourly rate |
- |
- |
- |
Data Warehouse 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 Hertfordshire with a requirement for database or business intelligence skills.
| All Database and Business Intelligence Skills Hertfordshire |
| Contract vacancies with a requirement for database or business intelligence skills |
282 |
234 |
263 |
| As % of all contract IT jobs advertised in Hertfordshire |
17.92% |
18.15% |
18.11% |
| Number of daily rates quoted |
195 |
148 |
146 |
| Hertfordshire median daily rate |
£400 |
£390 |
£400 |
| Median daily rate % change year-on-year |
+2.56% |
-2.50% |
+6.67% |
| 10th Percentile |
£274 |
£263 |
£272 |
| 90th Percentile |
£548 |
£575 |
£497 |
| East of England median daily rate |
£425 |
£400 |
£388 |
| % change year-on-year |
+6.25% |
+3.23% |
+3.33% |
| Number of hourly rates quoted |
7 |
2 |
1 |
| Hertfordshire median hourly rate |
£24.00 |
£23.25 |
£12.08 |
| Median hourly rate % change year-on-year |
+3.23% |
+92.47% |
-18.65% |
| 10th Percentile |
£12.47 |
£16.58 |
£11.62 |
| 90th Percentile |
£35.00 |
£30.53 |
£12.54 |
| East of England median hourly rate |
£26.00 |
£28.75 |
£35.00 |
| % change year-on-year |
-9.57% |
-17.86% |
+10.03% |
|
Data Warehouse
Job Vacancy Trend in Hertfordshire
Job postings citing Data Warehouse as a percentage of all IT jobs advertised in Hertfordshire.
Data Warehouse
Contractor Daily Rate Trend in Hertfordshire
This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Data Warehouse in Hertfordshire.
Data Warehouse
Contractor Daily Rate Histogram in Hertfordshire
The daily rate distribution of IT jobs citing Data Warehouse in Hertfordshire over the 6 months to 16 August 2018.
Data Warehouse
Contractor Hourly Rate Trend in Hertfordshire
This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Data Warehouse in Hertfordshire.
Data Warehouse
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 Warehouse within the Hertfordshire region over the 6 months to 16 August 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.
For the 6 months to 16 August 2018, IT contractor jobs citing Data Warehouse also mentioned the following skills in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Hertfordshire region with a requirement for Data Warehouse.
Data Warehouse
Co-occurring 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:
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