OCA Contract Job Trends

Oracle Certified Associate (OCA)
UK

The table below provides summary statistics for contract job vacancies with a requirement for OCA qualifications. It includes a benchmarking guide to the contractor rates offered over the 6 months leading up to 16 September 2026, comparing them to the same period in the previous two years.

6 months to
16 Sep 2026
Same period 2025 Same period 2024
Rank 668 551 572
Rank change year-on-year -117 +21 +66
Contract jobs citing OCA 3 8 1
As % of all contract jobs in the UK 0.006% 0.024% 0.003%
As % of the Qualifications category 0.018% 0.077% 0.009%
Number of daily rates quoted 3 7 1
10th Percentile £342 £395 -
25th Percentile £345 £411 £658
Median daily rate (50th Percentile) £350 £463 £665
Median % change year-on-year -24.32% -30.45% +90.00%
75th Percentile £369 £522 £673
90th Percentile £380 £605 -
UK excluding London median daily rate - £463 -

All Academic and Professional Certifications
UK

OCA 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.

Contract vacancies requiring academic qualifications or professional certifications 17,119 10,329 11,188
As % of all contract IT jobs advertised in the UK 31.54% 31.36% 29.26%
Number of daily rates quoted 11,405 6,446 6,894
10th Percentile £350 £300 £313
25th Percentile £440 £413 £425
Median daily rate (50th Percentile) £525 £525 £525
Median % change year-on-year - - -4.55%
75th Percentile £630 £625 £638
90th Percentile £713 £707 £725
UK excluding London median daily rate £525 £500 £525
% change year-on-year +5.00% -4.76% -
Number of hourly rates quoted 1,341 831 654
10th Percentile £17.18 £17.87 £17.00
25th Percentile £25.77 £18.87 £24.18
Median hourly rate £48.00 £25.15 £49.50
Median % change year-on-year +90.85% -49.19% -9.08%
75th Percentile £72.54 £45.00 £68.00
90th Percentile £88.00 £71.00 £76.00
UK excluding London median hourly rate £47.50 £25.15 £52.50
% change year-on-year +88.87% -52.10% +1.16%

OCA
Job Vacancy Trend

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

OCA job vacancy trend in the UK

OCA
Daily Rate Trend

Contractor daily rate distribution trend for jobs in the UK citing OCA.

Contractor daily rate distribution trend for jobs in the UK citing OCA

OCA
Hourly Rate Trend

Contractor hourly rate distribution trend for jobs in the UK citing OCA.

Contractor hourly rate distribution trend for jobs in the UK citing OCA

OCA
Top 2 Contract Job Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing OCA within the UK over the 6 months to 16 September 2026. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
London -91 2 £363 -12.65% 4
England -147 2 £363 -21.62% 5

OCA
Co-Occurring Skills & Capabilities 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 3 (100.00%) Oracle Database
General
1 2 (66.67%) Social Skills
Job Titles
1 3 (100.00%) Database Engineer
1 3 (100.00%) Support Engineer
Operating Systems
1 2 (66.67%) Unix
2 1 (33.33%) Windows
Processes & Methodologies
1 3 (100.00%) Change Management
1 3 (100.00%) Data Analysis
1 3 (100.00%) Data Reconciliation
1 3 (100.00%) Data Validation
1 3 (100.00%) Root Cause Analysis
1 3 (100.00%) Validation
2 2 (66.67%) Performance Analysis
2 2 (66.67%) Problem-Solving
Programming Languages
1 3 (100.00%) PL/SQL
1 3 (100.00%) SQL
Qualifications
1 3 (100.00%) Oracle Certification
1 3 (100.00%) Security Cleared
2 2 (66.67%) SC Cleared
Vendors
1 3 (100.00%) Oracle