Data Quality Job Trends in Chester

Data Quality
Cheshire > Chester

The table below provides summary statistics and salary benchmarking for jobs advertised in Chester requiring Data Quality skills. It covers permanent job vacancies from the 6 months leading up to 10 July 2026, with comparisons to the same periods in the previous two years.

6 months to
10 Jul 2026
Same period 2025 Same period 2024
Rank 24 - 29
Rank change year-on-year - - +4
Permanent jobs citing Data Quality 1 0 3
As % of all permanent jobs in Chester 0.42% - 1.19%
As % of the Quality Assurance & Compliance category 5.56% - 17.65%
Number of salaries quoted 1 0 3
10th Percentile - - -
25th Percentile £46,250 - £65,066
Median annual salary (50th Percentile) £47,500 - £68,490
Median % change year-on-year - - +13.68%
75th Percentile £48,750 - £71,915
90th Percentile - - -
Cheshire median annual salary £42,500 £34,755 £68,490
% change year-on-year +22.28% -49.26% +44.19%

All Quality Assurance and Compliance Skills
Chester

Data Quality falls under the Quality Assurance and Compliance category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring quality assurance or compliance skills in Chester.

Permanent vacancies with a requirement for quality assurance or compliance skills 18 5 17
As % of all permanent jobs advertised in Chester 7.53% 7.14% 6.75%
Number of salaries quoted 13 2 11
10th Percentile £42,500 £28,250 £25,500
25th Percentile £46,250 £31,250 £29,375
Median annual salary (50th Percentile) £50,000 £40,000 £40,000
Median % change year-on-year +25.00% - -15.79%
75th Percentile - £51,250 £68,457
90th Percentile £59,500 £55,750 £71,915
Cheshire median annual salary £50,000 £48,306 £40,000
% change year-on-year +3.51% +20.77% -15.79%

Data Quality
Job Vacancy Trend in Chester

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

Data Quality job vacancy trend in Chester

Data Quality
Salary Trend in Chester

Salary distribution trend for jobs in Chester citing Data Quality.

Salary distribution trend for jobs in Chester citing Data Quality

Data Quality
Co-Occurring Skills & Capabilities in Chester 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:

Cloud Services
1 1 (100.00%) IBM Watson
Communications & Networking
1 1 (100.00%) Cisco Nexus
1 1 (100.00%) DNS
1 1 (100.00%) Firewall
1 1 (100.00%) SD-WAN
1 1 (100.00%) SNMP
1 1 (100.00%) WAN
1 1 (100.00%) Wireless
1 1 (100.00%) Wireshark
General
1 1 (100.00%) Analytical Skills
1 1 (100.00%) Social Skills
Job Titles
1 1 (100.00%) Network Engineer
1 1 (100.00%) Network Support
1 1 (100.00%) Network Support Engineer
1 1 (100.00%) Support Engineer
Processes & Methodologies
1 1 (100.00%) Actionable Insight
1 1 (100.00%) AI
1 1 (100.00%) AIOps
1 1 (100.00%) Data Ingestion
1 1 (100.00%) Generative AI
System Software
1 1 (100.00%) vSphere
Vendors
1 1 (100.00%) Arista
1 1 (100.00%) Cisco
1 1 (100.00%) IBM
1 1 (100.00%) NetScout
1 1 (100.00%) SevOne
1 1 (100.00%) Splunk
1 1 (100.00%) VMware