The following table provides summary statistics for permanent job vacancies advertised in Dagenham with a requirement for SQL skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL over the 3 months to 25 June 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
London / Dagenham
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 6 3 1
Rank change year-on-year -3 -2  
Permanent jobs citing SQL 6 1 15
As % of all permanent IT jobs advertised in Dagenham 37.50% 25.00% 75.00%
As % of the Programming Languages category 75.00% 50.00% 100.00%
Number of salaries quoted 6 1 15
Median salary £52,500 £45,000 £55,000
Median salary % change year-on-year +16.66% -18.18%  
UK excluding London median salary £40,000 £40,000 £40,000

SQL is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Dagenham with a requirement for programming language skills.

Programming Language Skills
Dagenham
Permanent job vacancies with a requirement for programming language skills 8 2 15
As % of all permanent IT job vacancies advertised in Dagenham 50.00% 50.00% 75.00%
Number of salaries quoted 7 2 15
Median salary £52,500 £45,000 £55,000
Median salary % change year-on-year +16.66% -18.18%  
90% offered a salary of more than £50,000 £45,000 £29,750
10% offered a salary of more than £60,000 £60,000 £45,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

SQL
Job Vacancy Trend in Dagenham

The job posting trend of jobs advertised in Dagenham citing SQL as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for SQL in Dagenham

SQL
Salary Trend in Dagenham

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

Salary trend for SQL in Dagenham

For the 6 months to 25 June 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 Dagenham region with a requirement for SQL.

1 6 (100.00%) SQL Server
1 6 (100.00%) Windows
1 6 (100.00%) RDBMS
1 6 (100.00%) Disaster Recovery
1 6 (100.00%) Active Directory
1 6 (100.00%) SQL Server Analysis Services
1 6 (100.00%) SQL Server Reporting Services
1 6 (100.00%) Performance Tuning
1 6 (100.00%) Relational Database
1 6 (100.00%) SQL Server Integration Services
1 6 (100.00%) Mentoring
1 6 (100.00%) Windows Server
2 5 (83.33%) DTS
2 5 (83.33%) T-SQL
3 1 (16.67%) .NET
3 1 (16.67%) MySQL
3 1 (16.67%) Oracle
3 1 (16.67%) IIS
3 1 (16.67%) Visual Studio
3 1 (16.67%) ASP.NET
3 1 (16.67%) Business Intelligence
3 1 (16.67%) Microsoft
3 1 (16.67%) Linux
3 1 (16.67%) C#
3 1 (16.67%) Perl
3 1 (16.67%) Agile Software Development
3 1 (16.67%) Microsoft Certification
3 1 (16.67%) SQL Server 2000
3 1 (16.67%) Information Security Management
3 1 (16.67%) Security Management

SQL
Co-occurring IT Skills in Dagenham 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 1 (16.67%) IIS
Database & Business Intelligence
1 6 (100.00%) RDBMS
1 6 (100.00%) Relational Database
1 6 (100.00%) SQL Server
1 6 (100.00%) SQL Server Analysis Services
1 6 (100.00%) SQL Server Integration Services
1 6 (100.00%) SQL Server Reporting Services
2 5 (83.33%) DTS
3 1 (16.67%) Hadoop
3 1 (16.67%) MongoDB
3 1 (16.67%) MySQL
3 1 (16.67%) NoSQL
3 1 (16.67%) SQL Server 2000
3 1 (16.67%) SQL Server 2005
3 1 (16.67%) SQL Server 2008
3 1 (16.67%) SQL Server 2012
3 1 (16.67%) SQL Server 2014
Development Applications
1 1 (16.67%) Octopus Deploy
1 1 (16.67%) Team Foundation Server
1 1 (16.67%) TeamCity
1 1 (16.67%) Visual Studio
Job Titles
1 5 (83.33%) DBA
1 5 (83.33%) SQL DBA
1 5 (83.33%) SQL Server DBA
2 1 (16.67%) Customer Communications Manager
2 1 (16.67%) DevOps Manager
Libraries, Frameworks & Software Standards
1 1 (16.67%) .NET
1 1 (16.67%) ASP.NET
Miscellaneous
1 1 (16.67%) Data Protection Act
Operating Systems
1 6 (100.00%) Windows
1 6 (100.00%) Windows Server
2 1 (16.67%) Linux
Processes & Methodologies
1 6 (100.00%) Disaster Recovery
1 6 (100.00%) Mentoring
1 6 (100.00%) Performance Tuning
2 1 (16.67%) Agile Software Development
2 1 (16.67%) Business Intelligence
2 1 (16.67%) Data Protection
2 1 (16.67%) DevOps
2 1 (16.67%) Document Composition
2 1 (16.67%) High Availability
2 1 (16.67%) Information Security
2 1 (16.67%) Information Security Management
2 1 (16.67%) ISMS
2 1 (16.67%) SDLC
2 1 (16.67%) Security Management
2 1 (16.67%) Waterfall
Programming Languages
1 5 (83.33%) T-SQL
2 1 (16.67%) C#
2 1 (16.67%) Perl
2 1 (16.67%) PowerShell
Qualifications
1 1 (16.67%) MCITP
1 1 (16.67%) MCTS
1 1 (16.67%) Microsoft Certification
Quality Assurance & Compliance
1 1 (16.67%) GDPR
1 1 (16.67%) PCI DSS
System Software
1 6 (100.00%) Active Directory
Vendors
1 1 (16.67%) Microsoft
1 1 (16.67%) Oracle