Period
to 13 April 2021

The following table provides summary statistics for permanent job vacancies advertised in North Wales with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 6 months to 13 April 2021 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Wales > North Wales
6 months to
13 Apr 2021
Same period 2020 Same period 2019
Rank 5 7 13
Rank change year-on-year +2 +6 -8
Permanent jobs citing SQL 12 16 12
As % of all permanent jobs advertised in North Wales 16.22% 29.63% 15.38%
As % of the Programming Languages category 60.00% 66.67% 41.38%
Number of salaries quoted 12 6 11
10th Percentile " £28,750 £30,250
25th Percentile £31,250 £33,750 £32,500
Median annual salary (50th Percentile) £36,000 £38,750 £36,000
Median % change year-on-year -7.10% +7.64% +2.86%
75th Percentile £38,000 £43,125 £47,500
90th Percentile £54,875 £48,750 "
Wales median annual salary £42,500 £42,250 £36,500
% change year-on-year +0.59% +15.75% -2.67%

SQL is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in North Wales with a requirement for coding skills.

All Programming Languages
North Wales
Permanent vacancies with a requirement for coding skills 20 24 29
As % of all permanent IT jobs advertised in North Wales 27.03% 44.44% 37.18%
Number of salaries quoted 20 9 28
10th Percentile £31,250 £31,750 £20,125
25th Percentile £35,000 £33,750 £28,125
Median annual salary (50th Percentile) £38,750 £40,000 £36,750
Median % change year-on-year -3.13% +8.84% -3.29%
75th Percentile £48,125 £43,750 £47,500
90th Percentile £51,750 £51,750 £48,250
Wales median annual salary £42,500 £42,500 £40,000
% change year-on-year - +6.25% -

SQL
Job Vacancy Trend in North Wales

Job postings citing SQL as a proportion of all IT jobs advertised in North Wales.

Job vacancy trend for SQL in North Wales

SQL
Salary Trend in North Wales

3-month moving average salary quoted in jobs citing SQL in North Wales.

Salary trend for SQL in North Wales

SQL
Salary Histogram in North Wales

Salary distribution for jobs citing SQL in North Wales over the 6 months to 13 April 2021.

Salary histogram for SQL in North Wales

SQL
Job Locations in North Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing SQL within the North Wales region over the 6 months to 13 April 2021. 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
Job
Vacancies
Flintshire +1 8 £36,000 -10.00% 8
Wrexham -1 2 £52,500 +40.00%
Denbighshire - 2 £33,750 - 1
SQL
Wales

For the 6 months to 13 April 2021, IT jobs citing SQL also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the North Wales region with a requirement for SQL.

1 7 (58.33%) Windows
2 6 (50.00%) Microsoft
2 6 (50.00%) Agile Software Development
3 5 (41.67%) Test Automation
3 5 (41.67%) DevOps
3 5 (41.67%) JavaScript
4 4 (33.33%) Logistics
4 4 (33.33%) Finance
4 4 (33.33%) Manufacturing
4 4 (33.33%) Marketing
4 4 (33.33%) SDLC
5 3 (25.00%) Wireframes
5 3 (25.00%) Relational Database
5 3 (25.00%) Degree
5 3 (25.00%) Systems Analysis
5 3 (25.00%) Line Management
5 3 (25.00%) User Experience
5 3 (25.00%) RDBMS
5 3 (25.00%) Project Management
5 3 (25.00%) HTML
5 3 (25.00%) Java
5 3 (25.00%) SQL Server
5 3 (25.00%) Client/Server
6 2 (16.67%) DHCP
6 2 (16.67%) DNS
6 2 (16.67%) Microsoft Excel
6 2 (16.67%) C#
6 2 (16.67%) CSS
6 2 (16.67%) .NET
6 2 (16.67%) CA

SQL
Co-occurring IT Skills in North Wales by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Applications
1 2 (16.67%) Microsoft Excel
2 1 (8.33%) Microsoft Office
2 1 (8.33%) MS Visio
Cloud Services
1 2 (16.67%) Azure
1 2 (16.67%) Microsoft 365
2 1 (8.33%) AWS
Communications & Networking
1 2 (16.67%) DHCP
1 2 (16.67%) DNS
Database & Business Intelligence
1 3 (25.00%) RDBMS
1 3 (25.00%) Relational Database
1 3 (25.00%) SQL Server
Development Applications
1 1 (8.33%) Selenium
General
1 4 (33.33%) Finance
1 4 (33.33%) Manufacturing
1 4 (33.33%) Marketing
2 2 (16.67%) Retail
Job Titles
1 4 (33.33%) Analyst
1 4 (33.33%) Business Systems Analyst
1 4 (33.33%) Developer
1 4 (33.33%) Systems Analyst
2 2 (16.67%) Full Stack Developer
2 2 (16.67%) Senior Developer
2 2 (16.67%) Senior Full Stack Developer
3 1 (8.33%) .NET Developer
3 1 (8.33%) Azure Engineer
3 1 (8.33%) Azure Infrastructure Engineer
3 1 (8.33%) Azure Specialist
3 1 (8.33%) C# .NET Developer
3 1 (8.33%) C# Developer
3 1 (8.33%) Infrastructure Engineer
3 1 (8.33%) Java Developer
3 1 (8.33%) Microsoft Engineer
3 1 (8.33%) Microsoft Infrastructure Engineer
3 1 (8.33%) Senior Test Engineer
3 1 (8.33%) Test Engineer
3 1 (8.33%) Windows Specialist
Libraries, Frameworks & Software Standards
1 3 (25.00%) HTML
2 2 (16.67%) .NET
2 2 (16.67%) Apache Cordova
2 2 (16.67%) CSS
2 2 (16.67%) React
2 2 (16.67%) React Native
3 1 (8.33%) ASP.NET
3 1 (8.33%) Spring
3 1 (8.33%) Spring Boot
3 1 (8.33%) Spring Cloud
Miscellaneous
1 3 (25.00%) Client/Server
1 3 (25.00%) User Experience
2 1 (8.33%) Analytical Skills
2 1 (8.33%) Enterprise Software
Operating Systems
1 7 (58.33%) Windows
2 2 (16.67%) Windows Server
3 1 (8.33%) Android
3 1 (8.33%) Linux
Processes & Methodologies
1 6 (50.00%) Agile Software Development
2 5 (41.67%) DevOps
2 5 (41.67%) Test Automation
3 4 (33.33%) Logistics
3 4 (33.33%) SDLC
4 3 (25.00%) Line Management
4 3 (25.00%) Project Management
4 3 (25.00%) Systems Analysis
4 3 (25.00%) Wireframes
5 2 (16.67%) Pair Programming
6 1 (8.33%) Android Development
6 1 (8.33%) Infrastructure Engineering
6 1 (8.33%) Mobile Development
6 1 (8.33%) Regression Testing
6 1 (8.33%) Scenario Testing
6 1 (8.33%) Scrum
6 1 (8.33%) Software Testing
6 1 (8.33%) Sprint Review
6 1 (8.33%) User Stories
6 1 (8.33%) Web Development
Programming Languages
1 5 (41.67%) JavaScript
2 3 (25.00%) Java
3 2 (16.67%) C#
4 1 (8.33%) Java 8
Qualifications
1 3 (25.00%) Degree
2 1 (8.33%) ISTQB
2 1 (8.33%) Microsoft Certification
Quality Assurance & Compliance
1 1 (8.33%) QA
System Software
1 2 (16.67%) Active Directory
1 2 (16.67%) VMware Infrastructure
Vendors
1 6 (50.00%) Microsoft
2 2 (16.67%) CA
2 2 (16.67%) Citrix
2 2 (16.67%) VMware