Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Romford 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 23 November 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Havering > Romford
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 12 15 4
Rank change year-on-year +3 -11 -2
Permanent jobs citing SQL 9 5 15
As % of all permanent IT jobs advertised in Romford 13.64% 8.06% 26.32%
As % of the Programming Languages category 24.32% 71.43% 71.43%
Number of salaries quoted 9 5 11
Romford median annual salary £57,500 £44,000 £47,500
Median salary % change year-on-year +30.68% -7.37% +18.75%
10th Percentile £39,500 £36,750 £27,500
90th Percentile £63,250 £46,000 £79,000
Havering median annual salary £57,500 £40,000 £43,250
% change year-on-year +43.75% -7.51% +37.30%

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 Romford with a requirement for coding skills.

All Programming Languages
Romford
Permanent vacancies with a requirement for coding skills 37 7 21
As % of all permanent IT jobs advertised in Romford 56.06% 11.29% 36.84%
Number of salaries quoted 37 7 17
Romford median annual salary £56,000 £42,500 £72,500
Median salary % change year-on-year +31.76% -41.38% +93.33%
10th Percentile £30,900 £33,950 £27,500
90th Percentile £67,500 £46,000 £79,000
Havering median annual salary £51,000 £44,000 £60,000
% change year-on-year +15.91% -26.67% +71.43%

SQL
Job Vacancy Trend in Romford

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

Job vacancy trend for SQL in Romford

SQL
Salary Trend in Romford

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

Salary trend for SQL in Romford

SQL
Salary Histogram in Romford

The salary distribution of IT jobs citing SQL in Romford over the 6 months to 23 November 2017.

Salary histogram for SQL in Romford

For the 6 months to 23 November 2017, IT jobs citing SQL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Romford region with a requirement for SQL.

1 9 (100.00%) SQL Server
2 8 (88.89%) T-SQL
2 8 (88.89%) Microsoft
2 8 (88.89%) SQL Server 2008
3 7 (77.78%) SQL Server Integration Services
3 7 (77.78%) Data Quality
3 7 (77.78%) Finance
3 7 (77.78%) SQL Server Reporting Services
3 7 (77.78%) Data Analysis
4 5 (55.56%) ETL
5 2 (22.22%) OLTP
5 2 (22.22%) .NET
5 2 (22.22%) C#
5 2 (22.22%) OLAP
5 2 (22.22%) IIS
5 2 (22.22%) Visual Studio
5 2 (22.22%) ASP.NET
5 2 (22.22%) Data Modelling
5 2 (22.22%) DevOps
5 2 (22.22%) Logical Data Model
5 2 (22.22%) Physical Data Model
5 2 (22.22%) Performance Tuning
6 1 (11.11%) Relational Database
6 1 (11.11%) ASP.NET Web Forms
6 1 (11.11%) ASP.NET Web API
6 1 (11.11%) Octopus Deploy
6 1 (11.11%) MSBuild
6 1 (11.11%) NuGet
6 1 (11.11%) SQL Server 2012
6 1 (11.11%) Mobile App

SQL
Co-occurring IT Skills in Romford 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 2 (22.22%) IIS
Cloud Services
1 1 (11.11%) Microsoft Azure
Database & Business Intelligence
1 9 (100.00%) SQL Server
2 8 (88.89%) SQL Server 2008
3 7 (77.78%) SQL Server Integration Services
3 7 (77.78%) SQL Server Reporting Services
4 2 (22.22%) OLAP
4 2 (22.22%) OLTP
5 1 (11.11%) RDBMS
5 1 (11.11%) Relational Database
5 1 (11.11%) SQL Server 2000
5 1 (11.11%) SQL Server 2005
5 1 (11.11%) SQL Server 2012
5 1 (11.11%) SQL Server 2014
Development Applications
1 2 (22.22%) Visual Studio
2 1 (11.11%) Git (software)
2 1 (11.11%) MSBuild
2 1 (11.11%) NuGet
2 1 (11.11%) Octopus Deploy
2 1 (11.11%) TeamCity
General
1 7 (77.78%) Finance
Job Titles
1 8 (88.89%) Developer
2 7 (77.78%) SQL Developer
3 6 (66.67%) SSIS Developer
3 6 (66.67%) SSRS Developer
4 5 (55.56%) T-SQL Developer
5 1 (11.11%) Business Developer
5 1 (11.11%) Business Intelligence Developer
5 1 (11.11%) DevOps Engineer
5 1 (11.11%) ETL Developer
5 1 (11.11%) Full Stack Developer
5 1 (11.11%) Full Stack Web Developer
5 1 (11.11%) SQL BI Developer
5 1 (11.11%) SQL Server Developer
5 1 (11.11%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (22.22%) .NET
1 2 (22.22%) ASP.NET
2 1 (11.11%) ASP.NET MVC 5
2 1 (11.11%) ASP.NET Web API
2 1 (11.11%) ASP.NET Web Forms
2 1 (11.11%) Code First Entity Framework
2 1 (11.11%) CSS
2 1 (11.11%) Entity Framework
2 1 (11.11%) HTML
2 1 (11.11%) REST
2 1 (11.11%) WCF
Miscellaneous
1 1 (11.11%) Mobile App
1 1 (11.11%) User Experience
Operating Systems
1 1 (11.11%) Windows
1 1 (11.11%) Windows Server
Processes & Methodologies
1 7 (77.78%) Data Analysis
2 5 (55.56%) ETL
3 2 (22.22%) Data Modelling
3 2 (22.22%) DevOps
3 2 (22.22%) Logical Data Model
3 2 (22.22%) Performance Tuning
3 2 (22.22%) Physical Data Model
4 1 (11.11%) Business Intelligence
4 1 (11.11%) Continuous Integration
4 1 (11.11%) CRM
4 1 (11.11%) Dependency Injection
4 1 (11.11%) Enterprise Architecture
4 1 (11.11%) Lead Generation
4 1 (11.11%) MVC
4 1 (11.11%) Unit Testing
4 1 (11.11%) Web Development
Programming Languages
1 8 (88.89%) T-SQL
2 2 (22.22%) C#
3 1 (11.11%) JavaScript
3 1 (11.11%) PowerShell
Qualifications
1 1 (11.11%) MCITP
1 1 (11.11%) MCTS
1 1 (11.11%) Microsoft Certification
Quality Assurance & Compliance
1 7 (77.78%) Data Quality
System Software
1 1 (11.11%) Active Directory
1 1 (11.11%) Virtual Machines
Systems Management
1 1 (11.11%) Systems Management Server (SMS)
Vendors
1 8 (88.89%) Microsoft
2 1 (11.11%) Google