Data Warehouse Job Trends in Hertfordshire

Data Warehousing
East of England > Hertfordshire

The table below provides summary statistics and salary benchmarking for jobs advertised in Hertfordshire requiring Data Warehouse skills. It covers permanent job vacancies from the 6 months leading up to 2 January 2026, with comparisons to the same periods in the previous two years.

6 months to
2 Jan 2026
Same period 2025 Same period 2024
Rank 86 99 59
Rank change year-on-year +13 -40 +19
Permanent jobs citing Data Warehouse 7 8 7
As % of all permanent jobs in Hertfordshire 0.43% 0.64% 0.97%
As % of the Database & Business Intelligence category 7.61% 3.42% 6.09%
Number of salaries quoted 6 8 5
10th Percentile £60,000 - £48,250
25th Percentile £64,375 £25,500 -
Median annual salary (50th Percentile) £72,500 £27,000 £70,000
Median % change year-on-year +168.52% -61.43% +27.27%
75th Percentile £77,500 £48,750 £73,750
90th Percentile - £57,000 £74,500
East of England median annual salary £50,000 £50,000 £56,250
% change year-on-year - -11.11% +2.27%

All Database & Business Intelligence Skills
Hertfordshire

Data Warehouse falls under the Databases and Business Intelligence category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring database or business intelligence skills in Hertfordshire.

Permanent vacancies with a requirement for database or business intelligence skills 92 234 115
As % of all permanent jobs advertised in Hertfordshire 5.63% 18.63% 15.86%
Number of salaries quoted 79 127 91
10th Percentile £41,250 £37,000 £40,000
25th Percentile £47,500 £50,000 £47,500
Median annual salary (50th Percentile) £55,000 £62,500 £55,000
Median % change year-on-year -12.00% +13.64% -8.33%
75th Percentile £60,000 £76,000 £71,250
90th Percentile £75,500 £78,750 £80,000
East of England median annual salary £47,500 £53,000 £55,000
% change year-on-year -10.38% -3.64% -4.35%

Data Warehouse
Job Vacancy Trend in Hertfordshire

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

Data Warehouse job vacancy trend in Hertfordshire

Data Warehouse
Salary Trend in Hertfordshire

Salary distribution trend for jobs in Hertfordshire citing Data Warehouse.

Salary distribution trend for jobs in Hertfordshire citing Data Warehouse

Data Warehouse
Salary Histogram in Hertfordshire

Salary distribution for jobs citing Data Warehouse in Hertfordshire over the 6 months to 2 January 2026.

Salary histogram for Data Warehouse in Hertfordshire

Data Warehouse
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Data Warehouse within the Hertfordshire region over the 6 months to 2 January 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
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Stevenage - 4 £75,000 - 3
Watford -2 1 £60,000 +9.09%
Data Warehouse
East of England

Data Warehouse
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:

Application Platforms
1 1 (14.29%) Apache Airflow
Business Applications
1 1 (14.29%) Cognos Business Intelligence
Cloud Services
1 5 (71.43%) AWS
2 4 (57.14%) Boomi
2 4 (57.14%) Matillion
3 3 (42.86%) AWS KMS
4 1 (14.29%) Amazon S3
4 1 (14.29%) AWS Step Functions
4 1 (14.29%) Power Platform
Communications & Networking
1 1 (14.29%) Kerberos
Database & Business Intelligence
1 4 (57.14%) Pentaho
1 4 (57.14%) Snowflake Schema
2 3 (42.86%) Star Schema
3 2 (28.57%) SQL Server
4 1 (14.29%) Amazon Redshift
4 1 (14.29%) BusinessObjects Business Intelligence
4 1 (14.29%) Cognos Connection
4 1 (14.29%) Cognos Event Studio
4 1 (14.29%) Cognos Framework Manager
4 1 (14.29%) Metadata
4 1 (14.29%) MySQL
4 1 (14.29%) NoSQL
4 1 (14.29%) OLAP
4 1 (14.29%) Power BI
4 1 (14.29%) SAP BW
4 1 (14.29%) SAP HANA
4 1 (14.29%) SQL Server Analysis Services
4 1 (14.29%) SQL Server Integration Services
General
1 4 (57.14%) Law
2 3 (42.86%) Public Sector
3 1 (14.29%) Analytical Skills
3 1 (14.29%) Games
Job Titles
1 3 (42.86%) Data Engineer
2 2 (28.57%) AWS Engineer
3 1 (14.29%) Cognos Developer
3 1 (14.29%) Consultant
3 1 (14.29%) DataOps Engineer
3 1 (14.29%) DataOps Leader
3 1 (14.29%) Developer
3 1 (14.29%) Lead
3 1 (14.29%) Lead Data Engineer
3 1 (14.29%) Operations Engineer
3 1 (14.29%) Report Developer
3 1 (14.29%) SAP BW Consultant
3 1 (14.29%) SAP Consultant
Libraries, Frameworks & Software Standards
1 4 (57.14%) PySpark
2 1 (14.29%) MDX
Miscellaneous
1 4 (57.14%) Data Structures
2 1 (14.29%) Management Information System
Processes & Methodologies
1 7 (100.00%) ETL
2 5 (71.43%) Performance Tuning
3 4 (57.14%) Data Engineering
3 4 (57.14%) Data Extraction
3 4 (57.14%) Data Migration
3 4 (57.14%) Data Transformation
3 4 (57.14%) Migration
4 3 (42.86%) Business Intelligence
4 3 (42.86%) RBAC
5 1 (14.29%) Analytics
5 1 (14.29%) Change Management
5 1 (14.29%) Computer Science
5 1 (14.29%) Data Modelling
5 1 (14.29%) ERP
5 1 (14.29%) GAP Analysis
5 1 (14.29%) ITIL
5 1 (14.29%) Problem Management
5 1 (14.29%) Software Testing
5 1 (14.29%) Unit Testing
5 1 (14.29%) User Acceptance Testing
Programming Languages
1 5 (71.43%) SQL
2 4 (57.14%) Python
Qualifications
1 4 (57.14%) Security Cleared
2 3 (42.86%) SC Cleared
3 1 (14.29%) Degree
Quality Assurance & Compliance
1 5 (71.43%) Data Quality
2 3 (42.86%) GDPR
2 3 (42.86%) HIPAA
2 3 (42.86%) ISO/IEC 27001
2 3 (42.86%) NIST
2 3 (42.86%) Sarbanes-Oxley
3 1 (14.29%) QA
3 1 (14.29%) SLA
System Software
1 1 (14.29%) Active Directory
Vendors
1 4 (57.14%) Informatica
1 4 (57.14%) MuleSoft
1 4 (57.14%) Talend
2 1 (14.29%) Cognos
2 1 (14.29%) IBM
2 1 (14.29%) Oracle
2 1 (14.29%) SAP