Period
to 22 May 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 22 May 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Wales > North Wales
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 6 1 1
Rank change year-on-year -5 0 +2
Permanent jobs citing SQL 25 26 39
As % of all permanent IT jobs advertised in North Wales 30.12% 35.14% 52.00%
As % of the Programming Languages category 39.06% 52.00% 75.00%
Number of salaries quoted 24 21 36
North Wales median annual salary £37,500 £27,500 £32,000
Median salary % change year-on-year +36.36% -14.06% -8.57%
10th Percentile £28,050 £23,250 £21,125
90th Percentile £52,500 £45,000 £47,500
Wales median annual salary £38,250 £39,250 £35,000
% change year-on-year -2.55% +12.14% -

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 64 50 52
As % of all permanent IT jobs advertised in North Wales 77.11% 67.57% 69.33%
Number of salaries quoted 61 45 43
North Wales median annual salary £40,000 £30,000 £31,500
Median salary % change year-on-year +33.33% -4.76% -10.00%
10th Percentile £27,750 £22,500 £21,050
90th Percentile £52,500 £45,000 £47,500
Wales median annual salary £40,000 £37,500 £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 22 May 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 22 May 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 +6 13 £50,000 +11.11% 1
Gwynedd - 4 £32,500 - 1
Wrexham -5 3 £35,250 -7.24% 2
Denbighshire 0 1 £40,000 +60.00% 2
SQL
Wales

For the 6 months to 22 May 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 20 (80.00%) SQL Server
2 11 (44.00%) Agile Software Development
3 9 (36.00%) SQL Server Integration Services
3 9 (36.00%) Relational Database
3 9 (36.00%) Power BI
4 8 (32.00%) Problem-Solving
4 8 (32.00%) Retail
4 8 (32.00%) Project Management
4 8 (32.00%) DB2
4 8 (32.00%) ASP.NET
4 8 (32.00%) C#
4 8 (32.00%) .NET
4 8 (32.00%) Web Services
4 8 (32.00%) Data Warehouse
5 7 (28.00%) Visual Studio
5 7 (28.00%) Teradata
5 7 (28.00%) Business Intelligence
5 7 (28.00%) .NET Framework
5 7 (28.00%) Docker
5 7 (28.00%) High Availability
5 7 (28.00%) Redis
5 7 (28.00%) Microsoft Azure
5 7 (28.00%) NoSQL
5 7 (28.00%) Entity Framework
5 7 (28.00%) .NET Core
6 6 (24.00%) CRM
6 6 (24.00%) SQL Server Reporting Services
6 6 (24.00%) Microsoft
7 5 (20.00%) Team Foundation Server
7 5 (20.00%) Data Structures

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 3 (12.00%) Tomcat
2 1 (4.00%) ArcGIS
2 1 (4.00%) CMS
2 1 (4.00%) GeoServer
2 1 (4.00%) MS Exchange
Applications
1 2 (8.00%) Microsoft Excel
Cloud Services
1 7 (28.00%) Microsoft Azure
2 1 (4.00%) Office 365
2 1 (4.00%) SaaS
Communications & Networking
1 1 (4.00%) DHCP
1 1 (4.00%) DNS
1 1 (4.00%) Firewall
1 1 (4.00%) LAN
1 1 (4.00%) TCP/IP
1 1 (4.00%) VLAN
1 1 (4.00%) VPN
1 1 (4.00%) WAN
Database & Business Intelligence
1 20 (80.00%) SQL Server
2 9 (36.00%) Power BI
2 9 (36.00%) Relational Database
2 9 (36.00%) SQL Server Integration Services
3 8 (32.00%) Data Warehouse
3 8 (32.00%) DB2
4 7 (28.00%) NoSQL
4 7 (28.00%) Redis
5 6 (24.00%) SQL Server Reporting Services
6 3 (12.00%) QlikView
6 3 (12.00%) SQL Server 2016
7 2 (8.00%) SQL Server 2012
8 1 (4.00%) Crystal Reports
8 1 (4.00%) DataStage
8 1 (4.00%) GIS
8 1 (4.00%) Oracle Database
8 1 (4.00%) Oracle Database 12c
8 1 (4.00%) QGIS
8 1 (4.00%) RDBMS
8 1 (4.00%) SQL Server Analysis Services
Development Applications
1 7 (28.00%) Visual Studio
2 5 (20.00%) Team Foundation Server
3 2 (8.00%) Ant
3 2 (8.00%) JUnit
3 2 (8.00%) Maven
General
1 8 (32.00%) Retail
2 3 (12.00%) Games
Job Titles
1 19 (76.00%) Developer
2 7 (28.00%) Business Intelligence Developer
2 7 (28.00%) Lead Developer
2 7 (28.00%) SQL Developer
3 6 (24.00%) SQL BI Developer
4 4 (16.00%) Report Developer
5 2 (8.00%) Analyst
5 2 (8.00%) Data Analyst
5 2 (8.00%) ETL Developer
5 2 (8.00%) Java Developer
6 1 (4.00%) .NET Developer
6 1 (4.00%) ASP.NET Developer
6 1 (4.00%) Business Developer
6 1 (4.00%) Consultant
6 1 (4.00%) DBA
6 1 (4.00%) Junior Developer
6 1 (4.00%) SQL DBA
6 1 (4.00%) SQL Server DBA
6 1 (4.00%) Team Leader
6 1 (4.00%) Technical Support
Libraries, Frameworks & Software Standards
1 8 (32.00%) .NET
1 8 (32.00%) ASP.NET
1 8 (32.00%) Web Services
2 7 (28.00%) .NET Core
2 7 (28.00%) .NET Framework
2 7 (28.00%) Entity Framework
3 3 (12.00%) Spring
4 2 (8.00%) Hibernate
4 2 (8.00%) HTML
4 2 (8.00%) jQuery
4 2 (8.00%) JSON
4 2 (8.00%) XML
5 1 (4.00%) CSS
5 1 (4.00%) HTML5
5 1 (4.00%) JMS
5 1 (4.00%) KnockoutJS
5 1 (4.00%) REST
5 1 (4.00%) Spring MVC
Miscellaneous
1 5 (20.00%) Data Structures
2 3 (12.00%) Analytical Skills
3 2 (8.00%) Self-Motivation
4 1 (4.00%) Computer Science
4 1 (4.00%) Driving Licence
4 1 (4.00%) Greenfield Project
4 1 (4.00%) Management Information System
4 1 (4.00%) Replication
Operating Systems
1 1 (4.00%) Android
Processes & Methodologies
1 11 (44.00%) Agile Software Development
2 8 (32.00%) Problem-Solving
2 8 (32.00%) Project Management
3 7 (28.00%) Business Intelligence
3 7 (28.00%) High Availability
4 6 (24.00%) CRM
5 3 (12.00%) Data Analysis
5 3 (12.00%) ETL
5 3 (12.00%) Visualisation
6 2 (8.00%) Dashboard Development
6 2 (8.00%) Data Cleansing
6 2 (8.00%) Data Governance
6 2 (8.00%) Data Protection
6 2 (8.00%) Logistics
6 2 (8.00%) MVC
6 2 (8.00%) Quality Management
6 2 (8.00%) Scrum
7 1 (4.00%) Data Analytics
7 1 (4.00%) Functional Testing
7 1 (4.00%) Kimball Methodology
Programming Languages
1 8 (32.00%) C#
2 3 (12.00%) Java
3 2 (8.00%) JavaScript
3 2 (8.00%) VBA
4 1 (4.00%) PL/SQL
4 1 (4.00%) T-SQL
4 1 (4.00%) VB
4 1 (4.00%) VB6
4 1 (4.00%) XAML
Quality Assurance & Compliance
1 2 (8.00%) Data Quality
1 2 (8.00%) GDPR
2 1 (4.00%) QA
System Software
1 7 (28.00%) Docker
2 1 (4.00%) Active Directory
2 1 (4.00%) Virtual Servers
2 1 (4.00%) VMware Infrastructure
Vendors
1 7 (28.00%) Teradata
2 6 (24.00%) Microsoft
3 1 (4.00%) DevExpress
3 1 (4.00%) Informatica
3 1 (4.00%) Mapinfo
3 1 (4.00%) Oracle
3 1 (4.00%) Sage
3 1 (4.00%) Talend
3 1 (4.00%) Veeam
3 1 (4.00%) VMware
3 1 (4.00%) Xamarin