The table below provides summary statistics for contract job vacancies advertised in Watford requiring Big Data skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited Big Data over the 6 months leading up to 1 May 2025, comparing them to the same period in the previous two years.
Big Data falls under the Databases and Business Intelligence category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring database or business intelligence skills in Watford.
Contract vacancies with a requirement for database or business intelligence skills
6
15
25
As % of all contract IT jobs advertised in Watford
20.69%
12.93%
17.12%
Number of daily rates quoted
6
8
12
10th Percentile
£419
-
£534
25th Percentile
£425
£325
£622
Median daily rate (50th Percentile)
£450
£380
£738
Median % change year-on-year
+18.42%
-48.47%
+52.85%
75th Percentile
£475
£450
£805
90th Percentile
-
£529
£941
Hertfordshire median daily rate
£540
£450
£538
% change year-on-year
+20.00%
-16.28%
+13.16%
Big Data Job Vacancy Trend in Watford
Job postings citing Big Data as a proportion of all IT jobs advertised in Watford.
Big Data Contractor Daily Rate Trend in Watford
3-month moving average daily rate quoted in jobs citing Big Data in Watford.
Big Data Top 23 Co-occurring Skills and Capabilities in Watford
For the 6 months to 1 May 2025, contractor job vacancies citing Big Data also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Watford region with a requirement for Big Data.
Big Data Co-occurring Skills and Capabilities in Watford by Category
The follow tables expand on the table above by listing co-occurrences grouped by category.
The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:
