Period
to 20 February 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 20 February 2018 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Merton > Wimbledon
6 months to
20 Feb 2018
Same period 2017 Same period 2016
Rank 3 10 9
Rank change year-on-year +7 -1 -7
Permanent jobs citing SQL 46 30 43
As % of all permanent IT jobs advertised in Wimbledon 27.54% 14.02% 20.19%
As % of the Programming Languages category 42.59% 42.25% 40.19%
Number of salaries quoted 41 16 22
Wimbledon median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% -2.17%
10th Percentile £31,000 £29,250 £25,800
90th Percentile £75,000 £65,000 £53,750
Merton median annual salary £48,750 £41,250 £45,000
% change year-on-year +18.18% -8.33% -2.17%

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 108 71 107
As % of all permanent IT jobs advertised in Wimbledon 64.67% 33.18% 50.23%
Number of salaries quoted 87 52 65
Wimbledon median annual salary £52,500 £63,750 £50,000
Median salary % change year-on-year -17.65% +27.50% -
10th Percentile £36,500 £31,250 £25,750
90th Percentile £80,000 £81,250 £85,000
Merton median annual salary £50,000 £60,000 £50,000
% change year-on-year -16.67% +20.00% -

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 20 February 2018.

Salary histogram for SQL in Wimbledon

For the 6 months to 20 February 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 17 (36.96%) .NET
2 16 (34.78%) Microsoft
3 14 (30.43%) JavaScript
3 14 (30.43%) ASP.NET
4 13 (28.26%) SDLC
5 12 (26.09%) Test Automation
5 12 (26.09%) C#
5 12 (26.09%) Web Services
5 12 (26.09%) XML
5 12 (26.09%) Linux
6 11 (23.91%) CSS
6 11 (23.91%) RESTful
7 10 (21.74%) AngularJS
8 9 (19.57%) Big Data
8 9 (19.57%) Defect Management
8 9 (19.57%) HP Quality Center
8 9 (19.57%) Data Migration
8 9 (19.57%) System Testing
8 9 (19.57%) Regression Testing
8 9 (19.57%) Migration
8 9 (19.57%) SOA
8 9 (19.57%) HP
8 9 (19.57%) ISEB
8 9 (19.57%) Java
9 8 (17.39%) SQL Server
9 8 (17.39%) DB2
9 8 (17.39%) AIX
9 8 (17.39%) Software Engineering
9 8 (17.39%) Analytical Skills
9 8 (17.39%) SQL Optimisation

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 3 (6.52%) Apache
1 3 (6.52%) JBoss
1 3 (6.52%) Tomcat
2 2 (4.35%) IIS
3 1 (2.17%) Apache Spark
3 1 (2.17%) Confluence
3 1 (2.17%) Mule
3 1 (2.17%) Mule ESB
3 1 (2.17%) SAS
Applications
1 5 (10.87%) Microsoft Office
2 2 (4.35%) Photoshop
3 1 (2.17%) Maya
3 1 (2.17%) Microsoft Excel
3 1 (2.17%) Microsoft Project
3 1 (2.17%) MS Visio
Business Applications
1 1 (2.17%) Elite 3E
1 1 (2.17%) Magento
Cloud Services
1 4 (8.70%) Microsoft Azure
2 2 (4.35%) Amazon AWS
3 1 (2.17%) CodePlex
3 1 (2.17%) GitHub
3 1 (2.17%) IaaS
3 1 (2.17%) IBM Blueworks
3 1 (2.17%) PaaS
Communications & Networking
1 1 (2.17%) Internet
1 1 (2.17%) Intranet
1 1 (2.17%) Network Security
Database & Business Intelligence
1 9 (19.57%) Big Data
2 8 (17.39%) DB2
2 8 (17.39%) SQL Server
3 4 (8.70%) Oracle Database
3 4 (8.70%) Relational Database
4 3 (6.52%) Data Warehouse
4 3 (6.52%) RDBMS
5 2 (4.35%) Cosmos DB
5 2 (4.35%) Crystal Reports
5 2 (4.35%) MongoDB
5 2 (4.35%) NoSQL
5 2 (4.35%) SQL Server Integration Services
5 2 (4.35%) SQL Server Reporting Services
6 1 (2.17%) Apache Hive
6 1 (2.17%) Hadoop
6 1 (2.17%) Oracle Database 11g
6 1 (2.17%) Qlik Sense
6 1 (2.17%) QlikView
6 1 (2.17%) Spark SQL
6 1 (2.17%) SQL Server Analysis Services
Development Applications
1 6 (13.04%) Git (software)
2 5 (10.87%) JIRA
3 4 (8.70%) Subversion
4 3 (6.52%) Ant
4 3 (6.52%) FishEye
4 3 (6.52%) Hudson
4 3 (6.52%) Jenkins
4 3 (6.52%) Maven
5 2 (4.35%) git-flow
5 2 (4.35%) Team Foundation Server
6 1 (2.17%) Oracle APEX
6 1 (2.17%) Selenium
6 1 (2.17%) TeamCity
6 1 (2.17%) Visual Studio
General
1 5 (10.87%) Finance
2 1 (2.17%) Advertising
2 1 (2.17%) Banking
2 1 (2.17%) Law
2 1 (2.17%) Retail
Job Titles
1 20 (43.48%) Developer
2 11 (23.91%) .NET Developer
2 11 (23.91%) Analyst
3 9 (19.57%) Big Data Analyst
3 9 (19.57%) Test Analyst
3 9 (19.57%) Test Data Analyst
4 8 (17.39%) C# .NET Developer
4 8 (17.39%) C# Developer
4 8 (17.39%) DB2 Developer
5 7 (15.22%) .NET Web Developer
5 7 (15.22%) Angular Developer
5 7 (15.22%) C# Web Developer
5 7 (15.22%) Web Developer
6 5 (10.87%) .NET Software Developer
6 5 (10.87%) C# Software Developer
6 5 (10.87%) Software Developer
7 4 (8.70%) ASP.NET Developer
8 3 (6.52%) Applications Support
8 3 (6.52%) Architect
8 3 (6.52%) Graduate Developer
Libraries, Frameworks & Software Standards
1 17 (36.96%) .NET
2 14 (30.43%) ASP.NET
3 12 (26.09%) Web Services
3 12 (26.09%) XML
4 11 (23.91%) CSS
4 11 (23.91%) RESTful
5 10 (21.74%) AngularJS
6 5 (10.87%) HTML
6 5 (10.87%) HTML5
7 4 (8.70%) .NET Framework
7 4 (8.70%) ASP.NET MVC
8 3 (6.52%) CSS3
8 3 (6.52%) jQuery
9 2 (4.35%) ASP.NET Web API
9 2 (4.35%) Entity Framework
9 2 (4.35%) Express
9 2 (4.35%) JSON
9 2 (4.35%) React
10 1 (2.17%) J2EE
10 1 (2.17%) WinForms
Miscellaneous
1 8 (17.39%) Analytical Skills
1 8 (17.39%) Greenfield Project
2 3 (6.52%) Blog
2 3 (6.52%) Tandem
3 2 (4.35%) Digital Media
3 2 (4.35%) Over-the-Top Content
3 2 (4.35%) Video\Live Streaming
4 1 (2.17%) AS400
4 1 (2.17%) Data Centre
4 1 (2.17%) Data Structures
4 1 (2.17%) DataPower
4 1 (2.17%) EPoS
4 1 (2.17%) Hybrid Cloud
4 1 (2.17%) N-Tier
Operating Systems
1 12 (26.09%) Linux
2 8 (17.39%) AIX
3 6 (13.04%) Windows
4 4 (8.70%) Windows Server
5 1 (2.17%) Windows 7
Processes & Methodologies
1 13 (28.26%) SDLC
2 12 (26.09%) Test Automation
3 9 (19.57%) Data Migration
3 9 (19.57%) Defect Management
3 9 (19.57%) Migration
3 9 (19.57%) Regression Testing
3 9 (19.57%) SOA
3 9 (19.57%) System Testing
4 8 (17.39%) Software Engineering
4 8 (17.39%) SQL Optimisation
5 7 (15.22%) Agile Software Development
5 7 (15.22%) MVC
6 6 (13.04%) Business Intelligence
6 6 (13.04%) Web Development
7 5 (10.87%) Project Management
8 4 (8.70%) Mentoring
9 3 (6.52%) Coaching
9 3 (6.52%) Matrix Management
9 3 (6.52%) Matrix Organization
9 3 (6.52%) Performance Tuning
Programming Languages
1 14 (30.43%) JavaScript
2 12 (26.09%) C#
3 9 (19.57%) Java
4 4 (8.70%) PL/SQL
5 3 (6.52%) Shell Script
5 3 (6.52%) T-SQL
6 2 (4.35%) PowerShell
6 2 (4.35%) Ruby
7 1 (2.17%) Clojure
Qualifications
1 9 (19.57%) ISEB
2 3 (6.52%) Degree
2 3 (6.52%) Master's Degree
3 1 (2.17%) AWS Certification
3 1 (2.17%) MCITP
3 1 (2.17%) MCTS
3 1 (2.17%) Microsoft Certification
Quality Assurance & Compliance
1 2 (4.35%) SLA
2 1 (2.17%) COBIT
2 1 (2.17%) IFRS
2 1 (2.17%) IFRS 9
2 1 (2.17%) PMO
System Software
1 1 (2.17%) Active Directory
Systems Management
1 9 (19.57%) HP Quality Center
2 2 (4.35%) Systems Management Server (SMS)
3 1 (2.17%) SCVMM
Vendors
1 16 (34.78%) Microsoft
2 9 (19.57%) HP
3 6 (13.04%) Oracle
4 1 (2.17%) Cognos
4 1 (2.17%) Datameer
4 1 (2.17%) Demandware
4 1 (2.17%) IBM
4 1 (2.17%) Informatica
4 1 (2.17%) Ivanti
4 1 (2.17%) SolarWinds