The table below looks at the statistics for JSON skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the average salaries offered in IT jobs that have cited JSON over the 3 months to 31 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Oct 2014
Same period 2013 Same period 2012
JSON
Rank 126 109 144
Rank change year-on-year
-17 +35
Permanent jobs citing JSON 17 18 25
As % of all permanent IT jobs located in Hertfordshire 0.71% 0.92% 0.80%
As % of the Libraries, Frameworks & Software Standards category 2.13% 2.15% 2.06%
Number of salaries quoted 13 17 25
Average salary £40,000 £37,500 £67,500
Average salary % change year-on-year
+6.66% -44.44%
90% offered a salary of more than £33,000 £30,750 £42,500
10% offered a salary of more than £56,500 £60,000 £70,000
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -
JSON
East of England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the Hertfordshire region.

Libraries, Frameworks & Software Standards Category
Hertfordshire
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
798 836 1215
As % of all permanent IT jobs located in Hertfordshire 33.53% 42.63% 39.02%
Number of salaries quoted 686 739 1050
Average salary £45,000 £40,000 £45,000
Average salary % change year-on-year
+12.50% -11.11%
90% offered a salary of more than £27,500 £30,000 £30,000
10% offered a salary of more than £65,000 £64,000 £60,000
UK excluding London average salary £40,000 £37,500 £37,500
% change year-on-year
+6.66% -

JSON
Jobs Demand Trend in Hertfordshire

This chart provides a 3-month moving total of permanent IT jobs citing JSON across the Hertfordshire region as a proportion of the total demand within the Libraries, Frameworks & Software Standards category.

JSON Jobs Demand Trend in Hertfordshire

JSON
Salary Trend in Hertfordshire

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

JSON Salary Trend in Hertfordshire

JSON
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing JSON across the Hertfordshire region over the 3 months to 31 October 2014.

JSON Salary Histogram in Hertfordshire

JSON
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JSON within the Hertfordshire region over the 3 months to 31 October 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford -20 8 £42,500 +21.42%
Hemel Hempstead - 2 £40,000 -
Hitchin - 2 £38,750 -
Potters Bar - 2 £35,000 -
JSON
East of England

JSON
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 31 October 2014, IT jobs across the Hertfordshire region citing JSON also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JSON.

1 27 (93.10%) JavaScript
2 23 (79.31%) HTML
3 18 (62.07%) CSS
3 18 (62.07%) jQuery
4 16 (55.17%) Web Services
4 16 (55.17%) XML
4 16 (55.17%) SQL
5 14 (48.28%) .NET
5 14 (48.28%) Degree
5 14 (48.28%) Ajax
6 13 (44.83%) Retail
6 13 (44.83%) Java
6 13 (44.83%) C#
7 12 (41.38%) MVC
8 11 (37.93%) TDD
8 11 (37.93%) ASP.NET
9 10 (34.48%) SQL Server
10 9 (31.03%) PHP
10 9 (31.03%) Linux
10 9 (31.03%) OO
10 9 (31.03%) Tomcat
10 9 (31.03%) Agile Software Development
10 9 (31.03%) Software Engineering
11 8 (27.59%) .NET Framework
11 8 (27.59%) Subversion
11 8 (27.59%) E-Commerce
11 8 (27.59%) Windows
11 8 (27.59%) SOAP
12 7 (24.14%) Visual Studio
12 7 (24.14%) MySQL

JSON
Top Related IT Skills in Hertfordshire by Category

For the 6 months to 31 October 2014, IT jobs across the Hertfordshire region citing JSON also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited JSON. Up to 20 skills are shown per category.

Application Platforms
1 9 (31.03%) Tomcat
2 5 (17.24%) MQSeries
2 5 (17.24%) Adobe CQ
3 2 (6.90%) Node.js
3 2 (6.90%) JBoss
3 2 (6.90%) Apache
4 1 (3.45%) CMS
4 1 (3.45%) IIS
Applications
1 1 (3.45%) Photoshop
1 1 (3.45%) InDesign
Cloud Services
1 4 (13.79%) SaaS
2 2 (6.90%) Microsoft Azure
3 1 (3.45%) Amazon AWS
3 1 (3.45%) Cloud Computing
3 1 (3.45%) Amazon EC2
3 1 (3.45%) PaaS
3 1 (3.45%) GitHub
3 1 (3.45%) IaaS
3 1 (3.45%) IBM SmartCloud
Communications & Networking
1 7 (24.14%) HTTP
2 6 (20.69%) Internet
3 1 (3.45%) RTP
3 1 (3.45%) RTSP
3 1 (3.45%) Network Security
3 1 (3.45%) NAS
3 1 (3.45%) TCP/IP
3 1 (3.45%) VPN
3 1 (3.45%) HTTPS
3 1 (3.45%) SSL
3 1 (3.45%) SAN
Database & Business Intelligence
1 10 (34.48%) SQL Server
2 7 (24.14%) MySQL
3 6 (20.69%) Relational Database
4 5 (17.24%) RDBMS
5 3 (10.34%) SQL Server 2008
5 3 (10.34%) NoSQL
6 2 (6.90%) Big Data
6 2 (6.90%) PostgreSQL
6 2 (6.90%) SQL Server Reporting Services
Development Applications
1 8 (27.59%) Subversion
2 7 (24.14%) Maven
2 7 (24.14%) Visual Studio
3 6 (20.69%) Git (software)
4 5 (17.24%) Eclipse
4 5 (17.24%) Log4j
4 5 (17.24%) Ant
4 5 (17.24%) JUnit
5 2 (6.90%) Microsoft Blend
5 2 (6.90%) NUnit
6 1 (3.45%) Jasmine
General
1 13 (44.83%) Retail
2 6 (20.69%) Manufacturing
3 4 (13.79%) Finance
4 3 (10.34%) Games
5 1 (3.45%) Telecoms
5 1 (3.45%) Marketing
Job Titles
1 22 (75.86%) Developer
2 8 (27.59%) .NET Developer
3 6 (20.69%) Software Developer
4 5 (17.24%) C# Developer
4 5 (17.24%) Java Developer
4 5 (17.24%) Java/J2EE Developer
4 5 (17.24%) C# .NET Developer
5 4 (13.79%) .NET Software Developer
5 4 (13.79%) C# Software Developer
6 3 (10.34%) Front-End Developer
6 3 (10.34%) Software Engineer
6 3 (10.34%) J2EE Developer
6 3 (10.34%) Web Developer
7 2 (6.90%) Architect
7 2 (6.90%) Solutions Architect
7 2 (6.90%) Applications Developer
7 2 (6.90%) Java Software Engineer
7 2 (6.90%) Web Applications Developer
7 2 (6.90%) JavaScript Developer
7 2 (6.90%) Mobile Developer
Libraries, Frameworks & Software Standards
1 23 (79.31%) HTML
2 18 (62.07%) CSS
2 18 (62.07%) jQuery
3 16 (55.17%) Web Services
3 16 (55.17%) XML
4 14 (48.28%) .NET
4 14 (48.28%) Ajax
5 11 (37.93%) ASP.NET
6 8 (27.59%) .NET Framework
6 8 (27.59%) SOAP
7 7 (24.14%) Hibernate
7 7 (24.14%) Spring
7 7 (24.14%) HTML5
8 6 (20.69%) ASP.NET Web API
8 6 (20.69%) WCF
8 6 (20.69%) ASP.NET MVC
9 5 (17.24%) REST
9 5 (17.24%) XMLBeans
9 5 (17.24%) JMS
9 5 (17.24%) Struts
Miscellaneous
1 5 (17.24%) Web 2.0
2 4 (13.79%) Mobile App
3 2 (6.90%) N-Tier
3 2 (6.90%) Computer Science
3 2 (6.90%) iPhone
3 2 (6.90%) Open Source
3 2 (6.90%) Analytical Skills
4 1 (3.45%) Streaming Video
4 1 (3.45%) PKI
4 1 (3.45%) User Experience
Operating Systems
1 9 (31.03%) Linux
2 8 (27.59%) Windows
3 5 (17.24%) HPUX
3 5 (17.24%) Solaris
3 5 (17.24%) UNIX
4 4 (13.79%) Apple iOS
5 3 (10.34%) Windows Mobile
5 3 (10.34%) Android
6 2 (6.90%) Debian
7 1 (3.45%) Windows Server 2008
7 1 (3.45%) Embedded Linux
Processes & Methodologies
1 12 (41.38%) MVC
2 11 (37.93%) TDD
3 9 (31.03%) Agile Software Development
3 9 (31.03%) Software Engineering
3 9 (31.03%) OO
4 8 (27.59%) E-Commerce
5 7 (24.14%) Content Management
6 6 (20.69%) Web Development
7 5 (17.24%) Scrum
8 4 (13.79%) OOD
8 4 (13.79%) Unit Testing
9 3 (10.34%) Test Automation
9 3 (10.34%) Product Management
9 3 (10.34%) Web Application Development
9 3 (10.34%) Analytics
10 2 (6.90%) Mobile Application Development
10 2 (6.90%) Test Scripting
10 2 (6.90%) User Acceptance Testing
10 2 (6.90%) SOA
10 2 (6.90%) UML
Programming Languages
1 27 (93.10%) JavaScript
2 16 (55.17%) SQL
3 13 (44.83%) Java
3 13 (44.83%) C#
4 9 (31.03%) PHP
5 5 (17.24%) XPath
6 3 (10.34%) C++
7 2 (6.90%) Perl
7 2 (6.90%) Python
7 2 (6.90%) PHP5
7 2 (6.90%) Bash Shell
8 1 (3.45%) PowerShell
8 1 (3.45%) Ruby
Qualifications
1 14 (48.28%) Degree
2 5 (17.24%) Sun Certification
Quality Assurance & Compliance
1 1 (3.45%) WCAG
System Software
1 1 (3.45%) VMware Infrastructure
1 1 (3.45%) Hyper-V
1 1 (3.45%) vSphere
Vendors
1 6 (20.69%) IBM
2 5 (17.24%) Microsoft
2 5 (17.24%) Sun
2 5 (17.24%) Interwoven
2 5 (17.24%) Oracle
3 1 (3.45%) VMware
3 1 (3.45%) HP
3 1 (3.45%) EMC
3 1 (3.45%) Adobe