Period
to 22 May 2018

The following table provides summary statistics for permanent job vacancies advertised in Brentford 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)
Hounslow > Brentford
6 months to
22 May 2018
Same period 2017 Same period 2016
Rank 7 3 2
Rank change year-on-year -4 -1 +8
Permanent jobs citing SQL 16 28 28
As % of all permanent IT jobs advertised in Brentford 27.12% 36.84% 27.72%
As % of the Programming Languages category 59.26% 58.33% 50.00%
Number of salaries quoted 8 25 28
Brentford median annual salary £25,000 £50,000 £37,500
Median salary % change year-on-year -50.00% +33.33% -30.56%
10th Percentile £22,500 £32,500 £33,750
90th Percentile £55,750 £64,000 £56,375
Hounslow median annual salary £50,000 £53,750 £50,000
% change year-on-year -6.98% +7.50% +6.95%

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 Brentford with a requirement for coding skills.

All Programming Languages
Brentford
Permanent vacancies with a requirement for coding skills 27 48 56
As % of all permanent IT jobs advertised in Brentford 45.76% 63.16% 55.45%
Number of salaries quoted 10 43 56
Brentford median annual salary £33,750 £55,000 £37,500
Median salary % change year-on-year -38.64% +46.67% -42.31%
10th Percentile £22,500 £33,750 £33,750
90th Percentile £55,250 £62,500 £60,000
Hounslow median annual salary £50,000 £55,000 £49,000
% change year-on-year -9.09% +12.24% +8.89%

SQL
Job Vacancy Trend in Brentford

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

Job vacancy trend for SQL in Brentford

SQL
Salary Trend in Brentford

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

Salary trend for SQL in Brentford

SQL
Salary Histogram in Brentford

The salary distribution of IT jobs citing SQL in Brentford over the 6 months to 22 May 2018.

Salary histogram for SQL in Brentford

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 Brentford region with a requirement for SQL.

1 13 (81.25%) Retail
2 10 (62.50%) Degree
3 9 (56.25%) Analytical Skills
4 8 (50.00%) Data Science
4 8 (50.00%) SaaS
4 8 (50.00%) Predictive Modelling
4 8 (50.00%) Machine Learning
4 8 (50.00%) Big Data
4 8 (50.00%) Analytics
4 8 (50.00%) Marketing
4 8 (50.00%) Use Case
4 8 (50.00%) Data Management
4 8 (50.00%) Microsoft Excel
4 8 (50.00%) Data Mining
4 8 (50.00%) CA
5 6 (37.50%) Java
6 5 (31.25%) Microsoft
6 5 (31.25%) Problem-Solving
7 4 (25.00%) Creative Problem-Solving
7 4 (25.00%) SAP Forecasting and Replenishment
7 4 (25.00%) Oracle Receivables
7 4 (25.00%) Enterprise Software
7 4 (25.00%) Relational Database
7 4 (25.00%) ActionScript 2.0
7 4 (25.00%) Vertica
7 4 (25.00%) Gentran
7 4 (25.00%) CRM
7 4 (25.00%) ActionScript
7 4 (25.00%) VBA
7 4 (25.00%) MySQL

SQL
Co-occurring IT Skills in Brentford 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%) Gentran
1 4 (25.00%) SAS
2 1 (6.25%) BizTalk Server
Applications
1 8 (50.00%) Microsoft Excel
2 4 (25.00%) Microsoft Office
Business Applications
1 4 (25.00%) Dynamics AX
1 4 (25.00%) Oracle Receivables
1 4 (25.00%) SAP Forecasting and Replenishment
1 4 (25.00%) SAP Retail
Cloud Services
1 8 (50.00%) SaaS
Communications & Networking
1 4 (25.00%) FTP
Database & Business Intelligence
1 8 (50.00%) Big Data
1 8 (50.00%) Data Mining
2 4 (25.00%) Microsoft Analysis Services
2 4 (25.00%) MySQL
2 4 (25.00%) OLAP
2 4 (25.00%) Relational Database
2 4 (25.00%) SQL Server
2 4 (25.00%) SQL Server Analysis Services
3 2 (12.50%) NoSQL
4 1 (6.25%) SQL Server Integration Services
4 1 (6.25%) SQL Server Reporting Services
Development Applications
1 2 (12.50%) Git (software)
1 2 (12.50%) Jenkins
General
1 13 (81.25%) Retail
2 8 (50.00%) Marketing
3 4 (25.00%) Russian Language
4 1 (6.25%) Finance
Job Titles
1 8 (50.00%) Analyst
2 4 (25.00%) Account Manager
2 4 (25.00%) Developer
2 4 (25.00%) Operations Analyst
2 4 (25.00%) Strategic Account Manager
3 3 (18.75%) Data Analyst
3 3 (18.75%) Data Steward
3 3 (18.75%) Master Data Analyst
4 2 (12.50%) Graduate
4 2 (12.50%) Graduate Developer
4 2 (12.50%) Graduate Java Developer
4 2 (12.50%) Java Developer
4 2 (12.50%) Perl Developer
4 2 (12.50%) Perl Web Developer
4 2 (12.50%) Senior Developer
4 2 (12.50%) Senior Perl Developer
4 2 (12.50%) Senior Perl Web Developer
4 2 (12.50%) Senior Web Developer
4 2 (12.50%) Web Developer
5 1 (6.25%) 3rd Line Support Analyst
Libraries, Frameworks & Software Standards
1 2 (12.50%) AngularJS
1 2 (12.50%) Catalyst
1 2 (12.50%) CSS
1 2 (12.50%) HTML
1 2 (12.50%) Mojolicious
1 2 (12.50%) Symfony
2 1 (6.25%) .NET
Miscellaneous
1 9 (56.25%) Analytical Skills
2 4 (25.00%) Enterprise Software
2 4 (25.00%) Management Information System
3 3 (18.75%) Analytical Mindset
3 3 (18.75%) Pricing Data
4 2 (12.50%) Computer Science
Operating Systems
1 2 (12.50%) Android
1 2 (12.50%) Apple iOS
1 2 (12.50%) Linux
Processes & Methodologies
1 8 (50.00%) Analytics
1 8 (50.00%) Data Management
1 8 (50.00%) Data Science
1 8 (50.00%) Machine Learning
1 8 (50.00%) Predictive Modelling
1 8 (50.00%) Use Case
2 5 (31.25%) Problem-Solving
3 4 (25.00%) Creative Problem-Solving
3 4 (25.00%) CRM
3 4 (25.00%) Data Analysis
3 4 (25.00%) ETL
3 4 (25.00%) Monte Carlo Method
3 4 (25.00%) Project Management
3 4 (25.00%) Validation
4 2 (12.50%) Continuous Integration
4 2 (12.50%) MVC
4 2 (12.50%) Web Development
5 1 (6.25%) SDLC
Programming Languages
1 6 (37.50%) Java
2 4 (25.00%) ActionScript
2 4 (25.00%) ActionScript 2.0
2 4 (25.00%) MATLAB
2 4 (25.00%) VBA
3 2 (12.50%) Perl
4 1 (6.25%) C#
Qualifications
1 10 (62.50%) Degree
Quality Assurance & Compliance
1 3 (18.75%) Data Quality
Vendors
1 8 (50.00%) CA
2 5 (31.25%) Microsoft
3 4 (25.00%) Cadence
3 4 (25.00%) Oracle
3 4 (25.00%) Retek
3 4 (25.00%) Salesforce.com
3 4 (25.00%) SAP
3 4 (25.00%) Vertica
4 2 (12.50%) Capita