Data Deduplication Contract Job Trends in Hertfordshire

Data Deduplication
East of England > Hertfordshire

The table below provides summary statistics and contractor rates for jobs advertised in Hertfordshire requiring Data Deduplication skills. It covers contract job vacancies from the 6 months leading up to 13 February 2026, with comparisons to the same periods in the previous two years.

6 months to
13 Feb 2026
Same period 2025 Same period 2024
Rank 63 - -
Rank change year-on-year - - -
Contract jobs citing Data Deduplication 1 0 0
As % of all contract jobs in Hertfordshire 0.14% - -
As % of the Processes & Methodologies category 0.17% - -
Number of daily rates quoted 1 0 0
Median daily rate (50th Percentile) £520 - -
East of England median daily rate £520 £400 -
% change year-on-year +30.00% - -

All Process & Methodology Skills
Hertfordshire

Data Deduplication falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in Hertfordshire.

Contract vacancies with a requirement for process or methodology skills 605 324 657
As % of all contract IT jobs advertised in Hertfordshire 83.45% 86.63% 88.19%
Number of daily rates quoted 215 145 321
10th Percentile £263 £265 £278
25th Percentile £406 £399 £363
Median daily rate (50th Percentile) £525 £513 £488
Median % change year-on-year +2.44% +5.13% -11.36%
75th Percentile £638 £625 £650
90th Percentile £750 £683 £750
East of England median daily rate £475 £500 £498
% change year-on-year -5.00% +0.50% -0.50%
Number of hourly rates quoted 255 76 184
10th Percentile £16.45 £21.53 £37.91
25th Percentile £18.50 £45.98 £48.25
Median hourly rate £22.63 £66.00 £65.00
Median % change year-on-year -65.71% +1.54% -
75th Percentile £67.50 £75.06 £70.00
90th Percentile £70.00 £85.00 £90.00
East of England median hourly rate £20.23 £40.00 £30.48
% change year-on-year -49.43% +31.26% +24.29%

Data Deduplication
Job Vacancy Trend in Hertfordshire

Historical trend showing the proportion of contract IT job postings citing Data Deduplication relative to all contract IT jobs advertised in Hertfordshire.

Data Deduplication job vacancy trend in Hertfordshire

Data Deduplication
Daily Rate Trend in Hertfordshire

Contractor daily rate distribution trend for jobs in Hertfordshire citing Data Deduplication.

Contractor daily rate distribution trend for jobs in Hertfordshire citing Data Deduplication

Data Deduplication
Co-Occurring Skills & Capabilities in Hertfordshire by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Business Applications
1 1 (100.00%) Dynamics CRM
Cloud Services
1 1 (100.00%) Boomi
Database & Business Intelligence
1 1 (100.00%) SQL Server Integration Services
General
1 1 (100.00%) Documentation Skills
1 1 (100.00%) Finance
1 1 (100.00%) Inclusion and Diversity
1 1 (100.00%) Pharmaceutical
1 1 (100.00%) Social Skills
Job Titles
1 1 (100.00%) Data Engineer
1 1 (100.00%) Data Migration Engineer
1 1 (100.00%) Migration Engineer
Processes & Methodologies
1 1 (100.00%) Biotechnology
1 1 (100.00%) CRM
1 1 (100.00%) Data Cleansing
1 1 (100.00%) Data Integration
1 1 (100.00%) Data Migration
1 1 (100.00%) Data Transformation
1 1 (100.00%) ERP
1 1 (100.00%) ETL
1 1 (100.00%) Migration
1 1 (100.00%) Problem-Solving
1 1 (100.00%) Regulatory Compliance
1 1 (100.00%) Validation
Programming Languages
1 1 (100.00%) SQL
Quality Assurance & Compliance
1 1 (100.00%) GMP
Vendors
1 1 (100.00%) Informatica
1 1 (100.00%) MuleSoft
1 1 (100.00%) Oracle
1 1 (100.00%) SAP
1 1 (100.00%) Talend