Period
to 14 November 2018

The following table provides summary statistics for permanent job vacancies advertised in Wimbledon 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 14 November 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Merton > Wimbledon
6 months to
14 Nov 2018
Same period 2017 Same period 2016
Rank 5 4 3
Rank change year-on-year -1 -1 +8
Permanent jobs citing SQL 60 47 89
As % of all permanent IT jobs advertised in Wimbledon 23.90% 25.00% 30.90%
As % of the Programming Languages category 45.80% 38.52% 82.41%
Number of salaries quoted 43 32 34
Wimbledon median annual salary £50,000 £50,000 £38,000
Median salary % change year-on-year - +31.58% +11.76%
10th Percentile £25,000 £29,100 £25,150
90th Percentile £64,500 £77,250 £58,000
Merton median annual salary £50,000 £35,000 £40,000
% change year-on-year +42.86% -12.50% -11.11%

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 Wimbledon with a requirement for coding skills.

All Programming Languages
Wimbledon
Permanent vacancies with a requirement for coding skills 131 122 108
As % of all permanent IT jobs advertised in Wimbledon 52.19% 64.89% 37.50%
Number of salaries quoted 99 101 49
Wimbledon median annual salary £57,500 £52,000 £42,500
Median salary % change year-on-year +10.58% +22.35% -15.00%
10th Percentile £26,250 £32,500 £25,500
90th Percentile £82,750 £80,000 £72,500
Merton median annual salary £55,000 £48,750 £50,000
% change year-on-year +12.82% -2.50% -

SQL
Job Vacancy Trend in Wimbledon

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

Job vacancy trend for SQL in Wimbledon

SQL
Salary Trend in Wimbledon

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

Salary trend for SQL in Wimbledon

SQL
Salary Histogram in Wimbledon

The salary distribution of IT jobs citing SQL in Wimbledon over the 6 months to 14 November 2018.

Salary histogram for SQL in Wimbledon

For the 6 months to 14 November 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 Wimbledon region with a requirement for SQL.

1 34 (56.67%) SQL Server
2 31 (51.67%) .NET
3 30 (50.00%) Agile Software Development
4 26 (43.33%) Java
4 26 (43.33%) Problem-Solving
5 25 (41.67%) Windows
6 24 (40.00%) HTML
7 23 (38.33%) Linux
8 20 (33.33%) Oracle
9 19 (31.67%) Python
9 19 (31.67%) Waterfall
10 18 (30.00%) Analytical Skills
10 18 (30.00%) ITIL
11 17 (28.33%) PowerShell
12 16 (26.67%) SQL Server 2008
12 16 (26.67%) Red Hat Enterprise Linux
12 16 (26.67%) Oracle Database 11g
12 16 (26.67%) SQL Server 2005
12 16 (26.67%) RDBMS
12 16 (26.67%) Oracle Database 10g
12 16 (26.67%) Oracle Database
12 16 (26.67%) Relational Database
12 16 (26.67%) Windows Server
13 15 (25.00%) JavaScript
13 15 (25.00%) Continuous Integration
14 12 (20.00%) Web Development
15 11 (18.33%) C#
16 10 (16.67%) Software Architecture
17 9 (15.00%) Test Strategy
17 9 (15.00%) Retail

SQL
Co-occurring IT Skills in Wimbledon 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 (6.67%) Apache
1 4 (6.67%) IIS
2 3 (5.00%) Elasticsearch
Business Applications
1 1 (1.67%) Visualfiles
Cloud Services
1 3 (5.00%) Amazon AWS
1 3 (5.00%) Heroku
1 3 (5.00%) Microsoft Azure
1 3 (5.00%) Office 365
Database & Business Intelligence
1 34 (56.67%) SQL Server
2 16 (26.67%) Oracle Database
2 16 (26.67%) Oracle Database 10g
2 16 (26.67%) Oracle Database 11g
2 16 (26.67%) RDBMS
2 16 (26.67%) Relational Database
2 16 (26.67%) SQL Server 2005
2 16 (26.67%) SQL Server 2008
3 4 (6.67%) MySQL
4 3 (5.00%) MongoDB
4 3 (5.00%) Redis
5 1 (1.67%) Data Warehouse
5 1 (1.67%) Microsoft Analysis Services
5 1 (1.67%) SQL Server 2014
5 1 (1.67%) SQL Server 2016
5 1 (1.67%) SQL Server Analysis Services
5 1 (1.67%) SQL Server Integration Services
5 1 (1.67%) SQL Server Reporting Services
Development Applications
1 4 (6.67%) Selenium
2 3 (5.00%) Cucumber
2 3 (5.00%) HP UFT
2 3 (5.00%) JIRA
2 3 (5.00%) SoapUI
2 3 (5.00%) Travis CI
3 1 (1.67%) Visual Studio
3 1 (1.67%) WebDriver
General
1 9 (15.00%) Retail
2 4 (6.67%) Finance
3 3 (5.00%) Marketing
4 2 (3.33%) Games
5 1 (1.67%) Advertising
5 1 (1.67%) Banking
5 1 (1.67%) Legal
Job Titles
1 28 (46.67%) Developer
2 22 (36.67%) Analyst
3 16 (26.67%) Applications Support
3 16 (26.67%) Applications Support Analyst
3 16 (26.67%) Senior Analyst
3 16 (26.67%) Senior Applications Support
3 16 (26.67%) Senior Applications Support Analyst
3 16 (26.67%) Senior Support Analyst
3 16 (26.67%) Support Analyst
4 11 (18.33%) HTML Developer
5 10 (16.67%) C# Developer
6 9 (15.00%) .NET Developer
6 9 (15.00%) C# .NET Developer
7 7 (11.67%) SQL Developer
8 6 (10.00%) .NET Applications Developer
8 6 (10.00%) Applications Developer
8 6 (10.00%) Business Analyst
8 6 (10.00%) C# Application Developer
8 6 (10.00%) JavaScript Developer
9 5 (8.33%) Software Programmer
Libraries, Frameworks & Software Standards
1 31 (51.67%) .NET
2 24 (40.00%) HTML
3 8 (13.33%) AngularJS
3 8 (13.33%) CSS
4 7 (11.67%) RESTful
5 5 (8.33%) jQuery
5 5 (8.33%) JSON
5 5 (8.33%) REST
6 4 (6.67%) Kafka
6 4 (6.67%) LAMP
6 4 (6.67%) Node.js
6 4 (6.67%) Web Services
6 4 (6.67%) XML
7 3 (5.00%) Action Cable
7 3 (5.00%) ASP.NET MVC
7 3 (5.00%) ASP.NET Web API
7 3 (5.00%) HTML5
7 3 (5.00%) Memcached
7 3 (5.00%) React
7 3 (5.00%) Sass
Miscellaneous
1 18 (30.00%) Analytical Skills
2 2 (3.33%) Mobile App
2 2 (3.33%) Social Media
3 1 (1.67%) CCTV
3 1 (1.67%) Clustering
3 1 (1.67%) Replication
3 1 (1.67%) SWIFT
Operating Systems
1 25 (41.67%) Windows
2 23 (38.33%) Linux
3 16 (26.67%) Red Hat Enterprise Linux
3 16 (26.67%) Windows Server
4 3 (5.00%) Unix
5 1 (1.67%) VMS
Processes & Methodologies
1 30 (50.00%) Agile Software Development
2 26 (43.33%) Problem-Solving
3 19 (31.67%) Waterfall
4 18 (30.00%) ITIL
5 15 (25.00%) Continuous Integration
6 12 (20.00%) Web Development
7 10 (16.67%) Software Architecture
8 9 (15.00%) Test Strategy
9 8 (13.33%) TDD
10 7 (11.67%) Data Analysis
11 6 (10.00%) Business Transformation
11 6 (10.00%) Customer Requirements
11 6 (10.00%) Feasibility Study
11 6 (10.00%) IT Strategy
11 6 (10.00%) Logistics
11 6 (10.00%) Migration
11 6 (10.00%) Project Planning
11 6 (10.00%) Release Management
11 6 (10.00%) Software Engineering
11 6 (10.00%) Translating Business Requirements
Programming Languages
1 26 (43.33%) Java
2 19 (31.67%) Python
3 17 (28.33%) PowerShell
4 15 (25.00%) JavaScript
5 11 (18.33%) C#
6 7 (11.67%) PL/SQL
7 6 (10.00%) PHP
8 4 (6.67%) Go
9 3 (5.00%) ActionScript
9 3 (5.00%) C
9 3 (5.00%) CoffeeScript
9 3 (5.00%) Ruby
9 3 (5.00%) VB.NET
10 1 (1.67%) C++
10 1 (1.67%) T-SQL
Qualifications
1 5 (8.33%) Degree
2 3 (5.00%) ISEB
2 3 (5.00%) ISTQB
2 3 (5.00%) ISTQB Advanced Certification
Quality Assurance & Compliance
1 7 (11.67%) QA
System Software
1 2 (3.33%) Docker
2 1 (1.67%) Active Directory
Systems Management
1 3 (5.00%) HP ALM
1 3 (5.00%) Kibana
2 1 (1.67%) Control-M
Vendors
1 20 (33.33%) Oracle
2 3 (5.00%) HP
2 3 (5.00%) SAP
3 1 (1.67%) AppDynamics
3 1 (1.67%) Bloomberg
3 1 (1.67%) Facebook
3 1 (1.67%) Microsoft