The following table provides summary statistics for permanent job vacancies advertised in Bolton 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 29 June 2017 with a comparison to the same period in the previous 2 years.

SQL (Structured Query Language)
Manchester / Bolton
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 6 5 6
Rank change year-on-year -1 +1  
Permanent jobs citing SQL 30 34 34
As % of all permanent IT jobs advertised in Bolton 26.09% 31.48% 26.98%
As % of the Programming Languages category 54.55% 47.22% 40.96%
Number of salaries quoted 28 34 31
Median salary £30,000 £35,000 £31,000
Median salary % change year-on-year -14.28% +12.90%  
90% offered a salary of more than £22,750 £25,375 £20,100
10% offered a salary of more than £45,750 £38,750 £41,500
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 Bolton with a requirement for programming language skills.

Programming Language Skills
Bolton
Permanent job vacancies with a requirement for programming language skills 55 72 83
As % of all permanent IT job vacancies advertised in Bolton 47.83% 66.67% 65.87%
Number of salaries quoted 130 121 153
Median salary £35,000 £35,000 £37,500
Median salary % change year-on-year - -6.66%  
90% offered a salary of more than £22,750 £26,250 £23,750
10% offered a salary of more than £50,625 £48,750 £45,000
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year +4.93% +1.25%  

SQL
Job Vacancy Trend in Bolton

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

Job vacancy trend for SQL in Bolton

SQL
Salary Trend in Bolton

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

Salary trend for SQL in Bolton

SQL
Salary Histogram in Bolton

The salary distribution of IT jobs citing SQL in Bolton over the 3 months to 29 June 2017.

Salary histogram for SQL in Bolton

For the 6 months to 29 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 Bolton region with a requirement for SQL.

1 43 (68.25%) SQL Server
2 26 (41.27%) Agile Software Development
3 24 (38.10%) C#
4 22 (34.92%) JavaScript
4 22 (34.92%) .NET
5 21 (33.33%) SQL Server Integration Services
6 20 (31.75%) Data Warehouse
6 20 (31.75%) Business Intelligence
7 19 (30.16%) OpenEdge
7 19 (30.16%) SQL Server Reporting Services
7 19 (30.16%) SDLC
8 18 (28.57%) Relational Database
8 18 (28.57%) Java
9 17 (26.98%) MySQL
10 16 (25.40%) CSS
11 15 (23.81%) HTML
12 14 (22.22%) ASP.NET
13 13 (20.63%) SOAP
14 12 (19.05%) OO
14 12 (19.05%) T-SQL
14 12 (19.05%) JIRA
15 11 (17.46%) JSON
15 11 (17.46%) Atlassian Bamboo
15 11 (17.46%) Oracle
15 11 (17.46%) HTTP
15 11 (17.46%) SharePoint
15 11 (17.46%) Microsoft
15 11 (17.46%) MVC
15 11 (17.46%) ETL
16 10 (15.87%) VB

SQL
Co-occurring IT Skills in Bolton 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 19 (30.16%) OpenEdge
2 11 (17.46%) SharePoint
3 1 (1.59%) CMS
3 1 (1.59%) SharePoint 2013
Applications
1 3 (4.76%) Microsoft Excel
Business Applications
1 3 (4.76%) OpenText MBPM
1 3 (4.76%) Visualfiles
Cloud Services
1 1 (1.59%) Amazon AWS
1 1 (1.59%) Microsoft Azure
1 1 (1.59%) Office 365
Communications & Networking
1 11 (17.46%) HTTP
2 1 (1.59%) Internet
Database & Business Intelligence
1 43 (68.25%) SQL Server
2 21 (33.33%) SQL Server Integration Services
3 20 (31.75%) Data Warehouse
4 19 (30.16%) SQL Server Reporting Services
5 18 (28.57%) Relational Database
6 17 (26.98%) MySQL
7 9 (14.29%) RDBMS
8 8 (12.70%) Crystal Reports
8 8 (12.70%) SQL Server Analysis Services
9 6 (9.52%) Power BI
10 4 (6.35%) Microsoft Analysis Services
10 4 (6.35%) SQL Server 2014
10 4 (6.35%) SQL Server 2016
11 3 (4.76%) SQL Server 2008
11 3 (4.76%) SQL Server 2012
Development Applications
1 12 (19.05%) JIRA
2 11 (17.46%) Atlassian Bamboo
3 4 (6.35%) Git (software)
3 4 (6.35%) Visual Studio
4 2 (3.17%) Moq
4 2 (3.17%) Talend Open Studio
5 1 (1.59%) Log4Net
5 1 (1.59%) NUnit
5 1 (1.59%) ReSharper
5 1 (1.59%) Selenium
5 1 (1.59%) SpecFlow
5 1 (1.59%) Team Foundation Server
5 1 (1.59%) TeamCity
5 1 (1.59%) WebDriver
General
1 5 (7.94%) Legal
2 4 (6.35%) Law
3 3 (4.76%) Finance
4 1 (1.59%) Advertising
4 1 (1.59%) Marketing
Job Titles
1 52 (82.54%) Developer
2 11 (17.46%) SQL Developer
3 10 (15.87%) Java Developer
4 9 (14.29%) .NET Developer
5 8 (12.70%) Business Developer
5 8 (12.70%) Business Intelligence Developer
5 8 (12.70%) Junior
5 8 (12.70%) Junior Developer
5 8 (12.70%) Report Developer
5 8 (12.70%) Report Writer
5 8 (12.70%) Software Developer
5 8 (12.70%) SSRS Developer
5 8 (12.70%) SSRS Report Writer
6 7 (11.11%) Analyst
7 6 (9.52%) C# Developer
7 6 (9.52%) MySQL Developer
8 5 (7.94%) C# .NET Developer
9 4 (6.35%) Business Intelligence Analyst
9 4 (6.35%) SQL Server Developer
10 2 (3.17%) Java Software Developer
Libraries, Frameworks & Software Standards
1 22 (34.92%) .NET
2 16 (25.40%) CSS
3 15 (23.81%) HTML
4 14 (22.22%) ASP.NET
5 13 (20.63%) SOAP
6 11 (17.46%) JSON
7 8 (12.70%) Web Services
8 6 (9.52%) Swing
8 6 (9.52%) WCF
9 5 (7.94%) .NET Framework
9 5 (7.94%) AngularJS
9 5 (7.94%) Entity Framework
10 4 (6.35%) ASP.NET MVC
10 4 (6.35%) ASP.NET Web API
10 4 (6.35%) jQuery
11 3 (4.76%) Spring
11 3 (4.76%) Twitter Bootstrap
12 2 (3.17%) HTML5
12 2 (3.17%) REST
13 1 (1.59%) CSS3
Miscellaneous
1 8 (12.70%) Data Structures
2 4 (6.35%) Replication
2 4 (6.35%) Tandem
3 1 (1.59%) Clustering
3 1 (1.59%) iPad
Operating Systems
1 5 (7.94%) Windows
2 1 (1.59%) Linux
2 1 (1.59%) Windows Server
Processes & Methodologies
1 26 (41.27%) Agile Software Development
2 20 (31.75%) Business Intelligence
3 19 (30.16%) SDLC
4 12 (19.05%) OO
5 11 (17.46%) ETL
5 11 (17.46%) MVC
6 7 (11.11%) Case Management
6 7 (11.11%) OOD
7 5 (7.94%) SOLID
7 5 (7.94%) Unit Testing
8 4 (6.35%) Coaching
8 4 (6.35%) Mentoring
9 3 (4.76%) Continuous Integration
9 3 (4.76%) TDD
9 3 (4.76%) Test Automation
9 3 (4.76%) User Stories
10 2 (3.17%) Information Management
10 2 (3.17%) Migration
10 2 (3.17%) Scrum
10 2 (3.17%) Web Development
Programming Languages
1 24 (38.10%) C#
2 22 (34.92%) JavaScript
3 18 (28.57%) Java
4 12 (19.05%) T-SQL
5 10 (15.87%) VB
6 8 (12.70%) Python
6 8 (12.70%) Ruby
7 3 (4.76%) VB.NET
8 2 (3.17%) Groovy
9 1 (1.59%) C
9 1 (1.59%) C++
9 1 (1.59%) PHP
9 1 (1.59%) PowerShell
9 1 (1.59%) VBA
Qualifications
1 10 (15.87%) Degree
2 1 (1.59%) MCITP
2 1 (1.59%) MCTS
2 1 (1.59%) Microsoft Certification
Quality Assurance & Compliance
1 9 (14.29%) Data Quality
2 1 (1.59%) QA
System Software
1 1 (1.59%) Active Directory
Vendors
1 11 (17.46%) Microsoft
1 11 (17.46%) Oracle
2 3 (4.76%) Tableau
3 2 (3.17%) Informatica
3 2 (3.17%) Talend
4 1 (1.59%) PayPal
4 1 (1.59%) Sage
Bolton, Lancashire
Robert Walters
Salary: £30000 - £40000 per annum
Posted: 15 hours ago
Bolton, Lancashire
Oscar
Salary: £40000 - £42000 per annum + 3K Bonus and Flexible Work
Posted: Yesterday
Bolton, Lancashire
Recann
Salary: £45000 - £350000 per annum
Posted: 5 days ago
Bolton
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Salary: £25000.00 - £30000.00 per annum + Benefits
Posted: 22 days ago
Bolton
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Posted: 14 days ago