IDEF1X Contract Job Trends in England

IDEF1X
UK > England

The table below provides summary statistics and contractor rates for jobs advertised in England requiring IDEF1X skills. It covers contract job vacancies from the 6 months leading up to 23 February 2026, with comparisons to the same periods in the previous two years.

6 months to
23 Feb 2026
Same period 2025 Same period 2024
Rank 561 - -
Rank change year-on-year - - -
Contract jobs citing IDEF1X 1 0 0
As % of all contract jobs in England 0.003% - -
As % of the Database & Business Intelligence category 0.018% - -
Number of daily rates quoted 1 0 0
10th Percentile - - -
25th Percentile £345 - -
Median daily rate (50th Percentile) £350 - -
75th Percentile £355 - -
90th Percentile - - -
UK median daily rate £350 - -

All Database & BI Skills
England

IDEF1X 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 England.

Contract vacancies with a requirement for database or business intelligence skills 5,593 4,792 6,101
As % of all contract IT jobs advertised in England 16.12% 18.67% 16.13%
Number of daily rates quoted 3,892 3,240 4,379
10th Percentile £341 £356 £350
25th Percentile £413 £425 £425
Median daily rate (50th Percentile) £500 £538 £535
Median % change year-on-year -6.98% +0.47% -2.73%
75th Percentile £600 £663 £660
90th Percentile £700 £775 £750
UK median daily rate £500 £525 £525
% change year-on-year -4.76% - -4.55%
Number of hourly rates quoted 106 85 155
10th Percentile £18.25 £22.27 £15.71
25th Percentile £26.69 £25.26 £21.64
Median hourly rate £54.75 £40.50 £42.50
Median % change year-on-year +35.19% -4.71% -25.26%
75th Percentile £75.00 £65.00 £61.63
90th Percentile £86.00 £72.25 £77.11
UK median hourly rate £54.75 £38.11 £42.50
% change year-on-year +43.66% -10.33% -22.73%

IDEF1X
Job Vacancy Trend in England

Historical trend showing the proportion of contract IT job postings citing IDEF1X relative to all contract IT jobs advertised in England.

IDEF1X job vacancy trend in England

IDEF1X
Daily Rate Trend in England

Contractor daily rate distribution trend for jobs in England citing IDEF1X.

Contractor daily rate distribution trend for jobs in England citing IDEF1X

IDEF1X
Co-Occurring Skills & Capabilities in England 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:

Database & Business Intelligence
1 1 (100.00%) Big Data
1 1 (100.00%) Data Warehouse
1 1 (100.00%) Metadata
Development Applications
1 1 (100.00%) ERwin
General
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Public Sector
1 1 (100.00%) Social Skills
Job Titles
1 1 (100.00%) Architect
1 1 (100.00%) Data Architect
Miscellaneous
1 1 (100.00%) Taxonomies
Processes & Methodologies
1 1 (100.00%) Agile
1 1 (100.00%) Analytics
1 1 (100.00%) Business Analysis
1 1 (100.00%) Data Analytics
1 1 (100.00%) Data Architecture
1 1 (100.00%) Data Lineage
1 1 (100.00%) Data Modelling
1 1 (100.00%) Data Strategy
1 1 (100.00%) Domain Models
1 1 (100.00%) Enterprise Modelling
1 1 (100.00%) Logical Data Model
1 1 (100.00%) Physical Data Model
1 1 (100.00%) Problem-Solving
1 1 (100.00%) Requirements Gathering
1 1 (100.00%) Software Delivery
1 1 (100.00%) Software Engineering
1 1 (100.00%) UML
1 1 (100.00%) Waterfall
Programming Languages
1 1 (100.00%) SQL
Qualifications
1 1 (100.00%) Security Cleared