Period
to 17 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Hertford with a requirement for SQL Server skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited SQL Server over the 6 months to 17 January 2018 with a comparison to the same period in the previous 2 years.

Microsoft SQL Server (MS SQL)
Hertfordshire > Hertford
6 months to
17 Jan 2018
Same period 2017 Same period 2016
Rank 17 14 8
Rank change year-on-year -3 -6 -5
Permanent jobs citing SQL Server 5 14 6
As % of all permanent IT jobs advertised in Hertford 6.25% 16.47% 10.91%
As % of the Database & Business Intelligence category 38.46% 56.00% 37.50%
Number of salaries quoted 5 24 6
Hertford median annual salary £26,500 £42,500 £45,000
Median salary % change year-on-year -37.65% -5.56% +7.14%
Hertfordshire median annual salary £45,000 £45,000 £45,000

SQL Server is in the Databases and Business Intelligence category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertford with a requirement for database or business intelligence skills.

All Database and Business Intelligence Skills
Hertford
Permanent vacancies with a requirement for database or business intelligence skills 13 25 16
As % of all permanent IT jobs advertised in Hertford 16.25% 29.41% 29.09%
Number of salaries quoted 13 25 16
Hertford median annual salary £32,500 £50,000 £45,000
Median salary % change year-on-year -35.00% +11.11% +12.50%
10th Percentile £25,750 £27,000 £29,375
90th Percentile £45,000 £63,500 £68,750
Hertfordshire median annual salary £50,000 £50,000 £46,000
% change year-on-year - +8.70% +2.22%

SQL Server
Job Vacancy Trend in Hertford

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

Job vacancy trend for SQL Server in Hertford

SQL Server
Salary Trend in Hertford

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

Salary trend for SQL Server in Hertford

SQL Server
Salary Histogram in Hertford

The salary distribution of IT jobs citing SQL Server in Hertford over the 6 months to 17 January 2018.

Salary histogram for SQL Server in Hertford

For the 6 months to 17 January 2018, IT jobs citing SQL Server 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 Hertford region with a requirement for SQL Server.

1 5 (100.00%) JavaScript
1 5 (100.00%) MVC
2 4 (80.00%) Agile Software Development
3 3 (60.00%) Adobe Illustrator
3 3 (60.00%) Web Development
3 3 (60.00%) CSS
3 3 (60.00%) OOP
3 3 (60.00%) OO
3 3 (60.00%) Adobe
3 3 (60.00%) Intranet
3 3 (60.00%) PHP
3 3 (60.00%) SQL
3 3 (60.00%) HTML
3 3 (60.00%) Photoshop
3 3 (60.00%) HTML5
3 3 (60.00%) Yii
3 3 (60.00%) CSS3
3 3 (60.00%) Driving Licence
4 2 (40.00%) KnockoutJS
4 2 (40.00%) AngularJS
4 2 (40.00%) Twitter Bootstrap
4 2 (40.00%) Entity Framework
4 2 (40.00%) ASP.NET Web API
4 2 (40.00%) C#
4 2 (40.00%) .NET
4 2 (40.00%) .NET Framework
5 1 (20.00%) Ruby
5 1 (20.00%) TDD
5 1 (20.00%) WCF
5 1 (20.00%) jQuery

SQL Server
Co-occurring IT Skills in Hertford 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:

Applications
1 3 (60.00%) Adobe Illustrator
1 3 (60.00%) Photoshop
Communications & Networking
1 3 (60.00%) Intranet
Database & Business Intelligence
1 1 (20.00%) NoSQL
1 1 (20.00%) SQL Server 2016
Development Applications
1 1 (20.00%) Git (software)
1 1 (20.00%) Moq
1 1 (20.00%) Team Foundation Server
1 1 (20.00%) Visual Studio
General
1 1 (20.00%) Games
Job Titles
1 4 (80.00%) Developer
2 3 (60.00%) Web Developer
3 2 (40.00%) HTML CSS Developer
3 2 (40.00%) HTML Developer
3 2 (40.00%) PHP Developer
3 2 (40.00%) PHP Web Developer
3 2 (40.00%) SQL Developer
4 1 (20.00%) .NET Developer
Libraries, Frameworks & Software Standards
1 3 (60.00%) CSS
1 3 (60.00%) CSS3
1 3 (60.00%) HTML
1 3 (60.00%) HTML5
1 3 (60.00%) Yii
2 2 (40.00%) .NET
2 2 (40.00%) .NET Framework
2 2 (40.00%) AngularJS
2 2 (40.00%) ASP.NET Web API
2 2 (40.00%) Entity Framework
2 2 (40.00%) KnockoutJS
2 2 (40.00%) Twitter Bootstrap
3 1 (20.00%) ASP.NET
3 1 (20.00%) ASP.NET MVC
3 1 (20.00%) ASP.NET MVC 5
3 1 (20.00%) Code First Entity Framework
3 1 (20.00%) Durandal
3 1 (20.00%) jQuery
3 1 (20.00%) RESTful
3 1 (20.00%) WCF
Miscellaneous
1 3 (60.00%) Driving Licence
Processes & Methodologies
1 5 (100.00%) MVC
2 4 (80.00%) Agile Software Development
3 3 (60.00%) OO
3 3 (60.00%) OOP
3 3 (60.00%) Web Development
4 1 (20.00%) BDD
4 1 (20.00%) TDD
4 1 (20.00%) Web Application Development
Programming Languages
1 5 (100.00%) JavaScript
2 3 (60.00%) PHP
2 3 (60.00%) SQL
3 2 (40.00%) C#
4 1 (20.00%) Ruby
Vendors
1 3 (60.00%) Adobe