Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Hertfordshire with a requirement for WebSockets skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited WebSockets over the 6 months to 19 November 2017 with a comparison to the same period in the previous 2 years.

WebSockets
East of England > Hertfordshire
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 208 184 194
Rank change year-on-year -24 +10 +7
Permanent jobs citing WebSockets 2 34 54
As % of all permanent IT jobs advertised in Hertfordshire 0.046% 0.76% 1.00%
As % of the Libraries, Frameworks & Software Standards category 0.11% 2.17% 2.89%
Number of salaries quoted 2 34 54
Hertfordshire median annual salary £52,500 £50,500 £60,000
Median salary % change year-on-year +3.96% -15.83% +33.33%
10th Percentile £48,750 £31,000 £31,000
90th Percentile £56,250 £65,000 £70,950
East of England median annual salary £52,500 £52,500 £60,000
% change year-on-year - -12.50% +33.33%

WebSockets is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Hertfordshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Hertfordshire
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1801 1567 1869
As % of all permanent IT jobs advertised in Hertfordshire 41.46% 35.13% 34.68%
Number of salaries quoted 1582 1402 1631
Hertfordshire median annual salary £50,000 £50,000 £45,000
Median salary % change year-on-year - +11.11% -
10th Percentile £31,250 £29,750 £28,000
90th Percentile £70,000 £70,000 £68,750
East of England median annual salary £47,000 £45,000 £42,500
% change year-on-year +4.44% +5.88% -

WebSockets
Job Vacancy Trend in Hertfordshire

Job postings citing WebSockets as a percentage of all IT jobs advertised in Hertfordshire.

Job vacancy trend for WebSockets in Hertfordshire

WebSockets
Salary Trend in Hertfordshire

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

Salary trend for WebSockets in Hertfordshire

WebSockets
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing WebSockets within the Hertfordshire region over the 6 months to 19 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
St Albans -25 2 £52,500 +10.53%
WebSockets
East of England

For the 6 months to 19 November 2017, IT jobs citing WebSockets 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 Hertfordshire region with a requirement for WebSockets.

1 2 (100.00%) HTML
1 2 (100.00%) JavaScript
1 2 (100.00%) .NET
1 2 (100.00%) CSS
1 2 (100.00%) OOD
1 2 (100.00%) MVC
1 2 (100.00%) Scrum
1 2 (100.00%) Agile Software Development
1 2 (100.00%) TDD
1 2 (100.00%) NUnit
1 2 (100.00%) Ajax
1 2 (100.00%) jQuery
1 2 (100.00%) Multithreading
1 2 (100.00%) TeamCity
1 2 (100.00%) HTML5
1 2 (100.00%) Apache Cassandra
1 2 (100.00%) RabbitMQ
1 2 (100.00%) CSS3
1 2 (100.00%) Kafka
1 2 (100.00%) AngularJS
1 2 (100.00%) WCF
1 2 (100.00%) SignalR
1 2 (100.00%) Low Latency
1 2 (100.00%) ASP.NET Web API
1 2 (100.00%) Coaching
2 1 (50.00%) ASP.NET MVC 5
2 1 (50.00%) TypeScript
2 1 (50.00%) ASP.NET MVC 4
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) Web Development

WebSockets
Co-occurring IT Skills in Hertfordshire 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:

Database & Business Intelligence
1 2 (100.00%) Apache Cassandra
Development Applications
1 2 (100.00%) NUnit
1 2 (100.00%) TeamCity
Job Titles
1 2 (100.00%) .NET Developer
1 2 (100.00%) Developer
2 1 (50.00%) .NET Web Developer
2 1 (50.00%) ASP.NET Developer
2 1 (50.00%) ASP.NET MVC Developer
2 1 (50.00%) C# .NET Developer
2 1 (50.00%) C# ASP.NET Developer
2 1 (50.00%) C# Developer
2 1 (50.00%) Web Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) Ajax
1 2 (100.00%) AngularJS
1 2 (100.00%) ASP.NET Web API
1 2 (100.00%) CSS
1 2 (100.00%) CSS3
1 2 (100.00%) HTML
1 2 (100.00%) HTML5
1 2 (100.00%) jQuery
1 2 (100.00%) Kafka
1 2 (100.00%) RabbitMQ
1 2 (100.00%) SignalR
1 2 (100.00%) WCF
2 1 (50.00%) ASP.NET
2 1 (50.00%) ASP.NET MVC
2 1 (50.00%) ASP.NET MVC 4
2 1 (50.00%) ASP.NET MVC 5
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) Coaching
1 2 (100.00%) Low Latency
1 2 (100.00%) Multithreading
1 2 (100.00%) MVC
1 2 (100.00%) OOD
1 2 (100.00%) Scrum
1 2 (100.00%) TDD
2 1 (50.00%) Web Development
Programming Languages
1 2 (100.00%) JavaScript
2 1 (50.00%) C#
2 1 (50.00%) TypeScript