The table below looks at the statistics for Data Quality skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited Data Quality over the 3 months to 8 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
8 Feb 2016
Same period 2015 Same period 2014
Data Quality
Rank 140 138 132
Rank change year-on-year
-2 -6
Permanent jobs citing Data Quality 6 6 2
As % of all permanent IT jobs located in Hertfordshire 0.28% 0.30% 0.10%
As % of the Quality Assurance & Compliance category 2.12% 2.24% 0.85%
Number of salaries quoted 6 4 2
Average salary £45,750 £52,500 £34,000
Average salary % change year-on-year
-12.85% +54.41%
90% offered a salary of more than £24,000 £45,500 £33,200
10% offered a salary of more than £80,000 £71,750 £34,800
UK excluding London average salary £45,000 £45,000 £44,000
% change year-on-year
- +2.27%
Data Quality
East of England

The following table is for comparison with the above and provides statistics for the entire Quality Assurance & Compliance category in permanent jobs advertised in the Hertfordshire region.

Quality Assurance & Compliance Category
Hertfordshire
Permanent IT job ads with a match in the
Quality Assurance & Compliance category
283 268 234
As % of all permanent IT jobs located in Hertfordshire 13.08% 13.19% 11.85%
Number of salaries quoted 210 208 172
Average salary £55,000 £45,000 £37,000
Average salary % change year-on-year
+22.22% +21.62%
90% offered a salary of more than £30,000 £32,500 £27,000
10% offered a salary of more than £90,000 £65,000 £75,500
UK excluding London average salary £45,000 £42,500 £42,500
% change year-on-year
+5.88% -

Data Quality
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing Data Quality across the Hertfordshire region as a proportion of the total demand within the Quality Assurance & Compliance category.

Data Quality Jobs Demand Trend in Hertfordshire

Data Quality
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Data Quality across the Hertfordshire region.

Data Quality Salary Trend in Hertfordshire

Data Quality
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Data Quality across the Hertfordshire region over the 3 months to 8 February 2016.

Data Quality Salary Histogram in Hertfordshire

Data Quality
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Data Quality within the Hertfordshire region over the 3 months to 8 February 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Stevenage - 3 £80,000 -
Borehamwood - 1 £25,000 -
Watford - 1 £26,500 -
Data Quality
East of England

Data Quality
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 8 February 2016, IT jobs across the Hertfordshire region citing Data Quality also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Data Quality.

1 8 (72.73%) SQL
2 7 (63.64%) Business Intelligence
3 6 (54.55%) MS Excel
4 5 (45.45%) SQL Server
4 5 (45.45%) Microsoft
5 3 (27.27%) Migration
5 3 (27.27%) T-SQL
5 3 (27.27%) Pharmaceutical
5 3 (27.27%) SQL Server Reporting Services
5 3 (27.27%) SQL Server Analysis Services
5 3 (27.27%) Data Migration
5 3 (27.27%) Data Governance
5 3 (27.27%) Analytical Skills
5 3 (27.27%) Data Structures
6 2 (18.18%) Project Management
6 2 (18.18%) Kanban
6 2 (18.18%) Relational Database
6 2 (18.18%) Data Architecture
6 2 (18.18%) SQL Server 2008
6 2 (18.18%) RESTful
6 2 (18.18%) Data Cleansing
6 2 (18.18%) Degree
6 2 (18.18%) JSON
6 2 (18.18%) Computer Science
6 2 (18.18%) Life Science
6 2 (18.18%) Agile Software Development
6 2 (18.18%) Data Management
6 2 (18.18%) VB
6 2 (18.18%) MySQL
6 2 (18.18%) Oracle

Data Quality
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 8 February 2016, IT jobs across the Hertfordshire region citing Data Quality also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Data Quality. Up to 20 skills are shown per category.

Applications
1 6 (54.55%) MS Excel
Database & Business Intelligence
1 5 (45.45%) SQL Server
2 3 (27.27%) SQL Server Analysis Services
2 3 (27.27%) SQL Server Reporting Services
3 2 (18.18%) Data Mining
3 2 (18.18%) Data Warehouse
3 2 (18.18%) MySQL
3 2 (18.18%) PostgreSQL
3 2 (18.18%) Relational Database
3 2 (18.18%) SQL Server 2008
4 1 (9.09%) BusinessObjects
4 1 (9.09%) Enterprise Data Warehouse
4 1 (9.09%) Hadoop
4 1 (9.09%) NoSQL
4 1 (9.09%) SAP BI
4 1 (9.09%) SQL Server Integration Services
General
1 3 (27.27%) Pharmaceutical
2 1 (9.09%) Finance
Job Titles
1 5 (45.45%) Analyst
2 3 (27.27%) Consultant
2 3 (27.27%) Data Consultant
3 2 (18.18%) Architect
3 2 (18.18%) Data Analyst
3 2 (18.18%) Data Architect
3 2 (18.18%) Data Quality Analyst
3 2 (18.18%) Data Quality Consultant
3 2 (18.18%) Information Analyst
3 2 (18.18%) Quality Analyst
3 2 (18.18%) Systems Manager
4 1 (9.09%) Analyst Developer
4 1 (9.09%) Business Intelligence Analyst
4 1 (9.09%) Business Intelligence Developer
4 1 (9.09%) Developer
4 1 (9.09%) Developer Analyst
Libraries, Frameworks & Software Standards
1 2 (18.18%) JSON
1 2 (18.18%) RESTful
1 2 (18.18%) SOAP
1 2 (18.18%) Web Services
1 2 (18.18%) XML
Miscellaneous
1 3 (27.27%) Analytical Skills
1 3 (27.27%) Data Structures
2 2 (18.18%) Computer Science
2 2 (18.18%) Life Science
2 2 (18.18%) Management Information System
2 2 (18.18%) NHS
3 1 (9.09%) Data Integration
3 1 (9.09%) e-Health
3 1 (9.09%) Smart Energy
Processes & Methodologies
1 7 (63.64%) Business Intelligence
2 3 (27.27%) Data Governance
2 3 (27.27%) Data Migration
2 3 (27.27%) Migration
3 2 (18.18%) Agile Software Development
3 2 (18.18%) Data Architecture
3 2 (18.18%) Data Cleansing
3 2 (18.18%) Data Management
3 2 (18.18%) Data Modelling
3 2 (18.18%) ETL
3 2 (18.18%) Kanban
3 2 (18.18%) OO
3 2 (18.18%) Project Management
3 2 (18.18%) Scrum
4 1 (9.09%) Data Mapping
4 1 (9.09%) EAM
4 1 (9.09%) Enterprise Architecture
4 1 (9.09%) ERP
4 1 (9.09%) SOA
4 1 (9.09%) System Testing
Programming Languages
1 8 (72.73%) SQL
2 3 (27.27%) T-SQL
3 2 (18.18%) Java
3 2 (18.18%) JavaScript
3 2 (18.18%) Python
3 2 (18.18%) VB
Qualifications
1 2 (18.18%) Degree
2 1 (9.09%) DBS Check
Vendors
1 5 (45.45%) Microsoft
2 2 (18.18%) Informatica
2 2 (18.18%) Oracle
3 1 (9.09%) SAP
3 1 (9.09%) Ventyx