The table below provides summary statistics for contract job vacancies advertised in the City of London with a requirement for Six Sigma Green Belt qualifications. It includes a benchmarking guide to the contractor rates offered over the 6 months leading up to 20 September 2025, comparing them to the same period in the previous two years.
6 months to 20 Sep 2025
Same period 2024
Same period 2023
Rank
118
127
-
Rank change year-on-year
+9
-
-
Contract jobs citing Six Sigma Green Belt
1
2
0
As % of all contract jobs advertised in the City of London
Six Sigma Green Belt falls under the Academic Qualifications and Professional Certifications category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring academic qualifications or professional certifications in the City of London.
Contract vacancies requiring academic qualifications or professional certifications
437
502
609
As % of all contract IT jobs advertised in the City of London
24.99%
23.77%
20.15%
Number of daily rates quoted
293
308
365
10th Percentile
£327
£363
£343
25th Percentile
£450
£463
£450
Median daily rate (50th Percentile)
£550
£556
£555
Median % change year-on-year
-1.12%
+0.23%
-3.48%
75th Percentile
£664
£657
£694
90th Percentile
£738
£764
£825
Central London median daily rate
£550
£550
£550
% change year-on-year
-
-
-4.35%
Number of hourly rates quoted
7
3
3
10th Percentile
£22.28
£21.80
£16.89
25th Percentile
£26.00
£23.75
£17.31
Median hourly rate
£28.15
£27.00
£18.00
Median % change year-on-year
+4.26%
+50.00%
-58.26%
75th Percentile
£64.66
-
£47.75
90th Percentile
£79.34
-
£65.60
Central London median hourly rate
£34.48
£27.00
£18.00
% change year-on-year
+27.70%
+50.00%
-58.26%
Six Sigma Green Belt Job Vacancy Trend in the City of London
Job postings citing Six Sigma Green Belt as a proportion of all IT jobs advertised in the City of London.
Six Sigma Green Belt Daily Rate Trend in the City of London
Contractor daily rate distribution trend for jobs in the City of London citing Six Sigma Green Belt.
Six Sigma Green Belt Top 20 Co-occurring Skills and Capabilities in the City of London
For the 6 months to 20 September 2025, contractor job vacancies citing Six Sigma Green Belt 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 City of London region with a requirement for Six Sigma Green Belt.
Six Sigma Green Belt Co-occurring Skills and Capabilities in the City of London 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:
