Period
to 16 July 2018

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 16 July 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Wales > North Wales
6 months to
16 Jul 2018
Same period 2017 Same period 2016
Rank 7 7 1
Rank change year-on-year 0 -6 +2
Permanent jobs citing SQL 16 10 31
As % of all permanent IT jobs advertised in North Wales 18.82% 14.71% 39.24%
As % of the Programming Languages category 27.59% 34.48% 60.78%
Number of salaries quoted 15 6 27
North Wales median annual salary £50,000 £28,500 £31,500
Median salary % change year-on-year +75.44% -9.52% -10.00%
10th Percentile £29,750 £24,125 £21,250
90th Percentile £52,500 £48,000 £47,500
Wales median annual salary £40,000 £39,351 £35,000
% change year-on-year +1.65% +12.43% -1.41%

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 58 29 51
As % of all permanent IT jobs advertised in North Wales 68.24% 42.65% 64.56%
Number of salaries quoted 52 24 42
North Wales median annual salary £40,000 £37,500 £32,500
Median salary % change year-on-year +6.67% +15.38% -7.14%
10th Percentile £27,625 £26,400 £21,375
90th Percentile £52,500 £45,000 £47,500
Wales median annual salary £40,000 £40,000 £37,500
% change year-on-year - +6.67% +7.14%

SQL
Job Vacancy Trend in North Wales

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

Job vacancy trend for SQL in North Wales

SQL
Salary Trend in North Wales

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing SQL in North Wales.

Salary trend for SQL in North Wales

SQL
Salary Histogram in North Wales

The salary distribution of IT jobs citing SQL in North Wales over the 6 months to 16 July 2018.

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 16 July 2018. 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 +5 8 £50,000 +42.86% 5
Wrexham -3 4 £40,000 +5.26% 2
Gwynedd - 4 £40,000 -
SQL
Wales

For the 6 months to 16 July 2018, 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 12 (75.00%) Agile Software Development
2 9 (56.25%) Web Services
2 9 (56.25%) Relational Database
2 9 (56.25%) Docker
3 8 (50.00%) Problem-Solving
3 8 (50.00%) SQL Server
3 8 (50.00%) C#
3 8 (50.00%) .NET
3 8 (50.00%) ASP.NET
4 7 (43.75%) Visual Studio
4 7 (43.75%) Project Management
4 7 (43.75%) DB2
4 7 (43.75%) Retail
4 7 (43.75%) SQL Server Integration Services
4 7 (43.75%) Teradata
4 7 (43.75%) .NET Core
4 7 (43.75%) .NET Framework
4 7 (43.75%) Microsoft Azure
4 7 (43.75%) NoSQL
4 7 (43.75%) Entity Framework
4 7 (43.75%) Redis
4 7 (43.75%) High Availability
5 5 (31.25%) Spring
5 5 (31.25%) Java
6 4 (25.00%) JavaScript
6 4 (25.00%) MVC
6 4 (25.00%) Tomcat
6 4 (25.00%) Games
6 4 (25.00%) Hibernate
6 4 (25.00%) jQuery

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:

Application Platforms
1 4 (25.00%) Tomcat
Cloud Services
1 7 (43.75%) Microsoft Azure
2 1 (6.25%) SaaS
Database & Business Intelligence
1 9 (56.25%) Relational Database
2 8 (50.00%) SQL Server
3 7 (43.75%) DB2
3 7 (43.75%) NoSQL
3 7 (43.75%) Redis
3 7 (43.75%) SQL Server Integration Services
4 2 (12.50%) MySQL
4 2 (12.50%) Oracle Database
4 2 (12.50%) Oracle Database 12c
5 1 (6.25%) Data Warehouse
5 1 (6.25%) Power BI
5 1 (6.25%) SQL Server 2012
Development Applications
1 7 (43.75%) Visual Studio
2 3 (18.75%) Ant
2 3 (18.75%) JUnit
2 3 (18.75%) Maven
3 2 (12.50%) Git (software)
4 1 (6.25%) Subversion
General
1 7 (43.75%) Retail
2 4 (25.00%) Games
3 2 (12.50%) Legal
4 1 (6.25%) Advertising
4 1 (6.25%) Banking
4 1 (6.25%) Finance
4 1 (6.25%) Investment Banking
4 1 (6.25%) Marketing
4 1 (6.25%) Telecoms
Job Titles
1 14 (87.50%) Developer
2 8 (50.00%) Lead Developer
3 4 (25.00%) Java Developer
4 1 (6.25%) .NET Developer
4 1 (6.25%) Analyst
4 1 (6.25%) ASP.NET Developer
4 1 (6.25%) Business Intelligence Developer
4 1 (6.25%) Data Analyst
4 1 (6.25%) HTML Developer
4 1 (6.25%) Java Software Developer
4 1 (6.25%) Java Team Leader
4 1 (6.25%) Junior Developer
4 1 (6.25%) Junior Java Developer
4 1 (6.25%) Lead Java Developer
4 1 (6.25%) Python Developer
4 1 (6.25%) Senior Developer
4 1 (6.25%) Senior Java Developer
4 1 (6.25%) Software Developer
4 1 (6.25%) SQL Developer
4 1 (6.25%) Team Leader
Libraries, Frameworks & Software Standards
1 9 (56.25%) Web Services
2 8 (50.00%) .NET
2 8 (50.00%) ASP.NET
3 7 (43.75%) .NET Core
3 7 (43.75%) .NET Framework
3 7 (43.75%) Entity Framework
4 5 (31.25%) Spring
5 4 (25.00%) Hibernate
5 4 (25.00%) jQuery
5 4 (25.00%) JSON
6 3 (18.75%) XML
7 2 (12.50%) CSS
7 2 (12.50%) HTML
7 2 (12.50%) HTML5
7 2 (12.50%) JMS
7 2 (12.50%) JPA
7 2 (12.50%) RESTful
7 2 (12.50%) Spring Boot
7 2 (12.50%) Spring MVC
8 1 (6.25%) JSON Schema
Miscellaneous
1 2 (12.50%) Computer Science
2 1 (6.25%) Analytical Skills
2 1 (6.25%) Credit Risk
2 1 (6.25%) Greenfield Project
Operating Systems
1 1 (6.25%) Android
1 1 (6.25%) Linux
Processes & Methodologies
1 12 (75.00%) Agile Software Development
2 8 (50.00%) Problem-Solving
3 7 (43.75%) High Availability
3 7 (43.75%) Project Management
4 4 (25.00%) MVC
5 2 (12.50%) Business Intelligence
5 2 (12.50%) Continuous Delivery
5 2 (12.50%) DevOps
6 1 (6.25%) Android Development
6 1 (6.25%) BDD
6 1 (6.25%) Dashboard Development
6 1 (6.25%) Front End Development
6 1 (6.25%) Marketing Automation
6 1 (6.25%) Mentoring
6 1 (6.25%) Microservices
6 1 (6.25%) Open Source
6 1 (6.25%) Progressive Web App
6 1 (6.25%) SDLC
6 1 (6.25%) Statistics
6 1 (6.25%) Web Application Development
Programming Languages
1 8 (50.00%) C#
2 5 (31.25%) Java
3 4 (25.00%) JavaScript
4 3 (18.75%) PL/SQL
5 2 (12.50%) Python
6 1 (6.25%) Java 8
6 1 (6.25%) Ruby
6 1 (6.25%) VB
6 1 (6.25%) VB6
6 1 (6.25%) XAML
6 1 (6.25%) XPath
Qualifications
1 1 (6.25%) Computer Science Degree
1 1 (6.25%) Degree
Quality Assurance & Compliance
1 2 (12.50%) QA
System Software
1 9 (56.25%) Docker
Vendors
1 7 (43.75%) Teradata
2 2 (12.50%) Oracle
3 1 (6.25%) DevExpress
3 1 (6.25%) Xamarin