The following table provides summary statistics for contract job vacancies advertised in the City of London with a requirement for RDBMS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited RDBMS over the 6 months to 27 July 2021 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.
RDBMS 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 the City of London with a requirement for database or business intelligence skills.
Contract vacancies with a requirement for database or business intelligence skills
738
612
1,820
As % of all contract IT jobs advertised in the City of London
21.64%
25.47%
27.43%
Number of daily rates quoted
507
458
1,447
10th Percentile
£406
£386
£399
25th Percentile
£463
£427
£456
Median daily rate (50th Percentile)
£550
£516
£525
Median % change year-on-year
+6.54%
-1.67%
-
75th Percentile
£650
£600
£613
90th Percentile
£715
£688
£675
Central London median daily rate
£550
£520
£525
% change year-on-year
+5.77%
-0.95%
-
Number of hourly rates quoted
7
7
12
Median hourly rate
£8.00
£37.50
£35.00
Median % change year-on-year
-78.67%
+7.14%
+59.09%
Central London median hourly rate
£14.00
£37.50
£35.00
% change year-on-year
-62.67%
+7.14%
+57.30%
RDBMS Job Vacancy Trend in the City of London
Job postings citing RDBMS as a proportion of all IT jobs advertised in the City of London.
RDBMS Contractor Daily Rate Trend in the City of London
3-month moving average daily rate quoted in jobs citing RDBMS in the City of London.
RDBMS Daily Rate Histogram in the City of London
Daily rate distribution for jobs citing RDBMS in the City of London over the 6 months to 27 July 2021.
RDBMS Contractor Hourly Rate Trend in the City of London
3-month moving average hourly rates quoted in jobs citing RDBMS in the City of London.
RDBMS Top 30 Co-occurring IT Skills in the City of London
For the 6 months to 27 July 2021, IT contractor jobs citing RDBMS 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 City of London region with a requirement for RDBMS.
RDBMS Co-occurring IT Skills in the City of London 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:
