The table below looks at the statistics for Firebug skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Firebug over the 3 months to 11 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
11 Dec 2016
Same period 2015 Same period 2014
Firebug
Rank 231 255 -
Rank change year-on-year
+24 -
Permanent jobs citing Firebug 6 1 0
As % of all permanent IT jobs located in the City of London 0.11% 0.015% -
As % of the Development Applications category 0.56% 0.100% -
Number of salaries quoted 4 0 0
Median salary £41,250 - -
UK excluding London median salary £29,000 £27,500 £38,000
% change year-on-year
+5.45% -27.63%
Firebug
London

The following table is for comparison with the above and provides statistics for the entire Development Applications category in permanent jobs advertised in the City of London region.

Development Applications Category
City of London
Permanent IT job ads with a match in the
Development Applications category
1081 1003 1504
As % of all permanent IT jobs located in the City of London 20.40% 14.83% 13.67%
Number of salaries quoted 986 915 1334
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £43,000 £37,500 £37,500
10% offered a salary of more than £85,000 £75,000 £75,000
UK excluding London median salary £43,000 £42,500 £40,000
% change year-on-year
+1.17% +6.25%

Firebug
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Firebug as a proportion of all IT jobs with a match in the Development Applications category.

Firebug Jobs Demand Trend in the City of London

Firebug
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Firebug across the City of London region.

Firebug Salary Trend in the City of London

Firebug
Top 30 Related IT Skills in the City of London

For the 6 months to 11 December 2016, IT jobs citing Firebug 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 City of London region with a requirement for Firebug.

1 6 (100.00%) HTML
1 6 (100.00%) JavaScript
1 6 (100.00%) Perl
1 6 (100.00%) CSS
1 6 (100.00%) Python
1 6 (100.00%) Degree
1 6 (100.00%) Computer Science
2 5 (83.33%) JSON
2 5 (83.33%) JIRA
2 5 (83.33%) CMS
2 5 (83.33%) Ruby
2 5 (83.33%) C#
2 5 (83.33%) Web Development
2 5 (83.33%) PHP
2 5 (83.33%) B2B
2 5 (83.33%) Apple
2 5 (83.33%) Android
2 5 (83.33%) RESTful
2 5 (83.33%) SaaS
2 5 (83.33%) Apple iOS
2 5 (83.33%) Digital Media
2 5 (83.33%) Cross-Browser Compatibility
3 1 (16.67%) CSS3
3 1 (16.67%) HTML5
3 1 (16.67%) Service Delivery
3 1 (16.67%) Finance
3 1 (16.67%) BGP
3 1 (16.67%) SSL
3 1 (16.67%) Java
3 1 (16.67%) HTTP

Firebug
Top Related IT Skills in the City of London 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 5 (83.33%) CMS
Cloud Services
1 5 (83.33%) SaaS
Communications & Networking
1 1 (16.67%) BGP
1 1 (16.67%) DNS
1 1 (16.67%) HTTP
1 1 (16.67%) SSL
1 1 (16.67%) Wireshark
Development Applications
1 5 (83.33%) JIRA
2 1 (16.67%) Fiddler
General
1 1 (16.67%) Finance
Job Titles
1 5 (83.33%) JavaScript Engineer
1 5 (83.33%) Support Engineer
1 5 (83.33%) Technical Engineer
1 5 (83.33%) Technical Support
1 5 (83.33%) Technical Support Engineer
1 5 (83.33%) Web Engineer
1 5 (83.33%) Web Support Engineer
2 1 (16.67%) Analyst
2 1 (16.67%) Performance Analyst
2 1 (16.67%) Performance Engineer
Libraries, Frameworks & Software Standards
1 6 (100.00%) CSS
1 6 (100.00%) HTML
2 5 (83.33%) JSON
2 5 (83.33%) RESTful
3 1 (16.67%) Ajax
3 1 (16.67%) CSS3
3 1 (16.67%) HTML5
3 1 (16.67%) JSP
Miscellaneous
1 6 (100.00%) Computer Science
2 5 (83.33%) Digital Media
3 1 (16.67%) Statistics
Operating Systems
1 5 (83.33%) Android
1 5 (83.33%) Apple iOS
Processes & Methodologies
1 5 (83.33%) B2B
1 5 (83.33%) Cross-Browser Compatibility
1 5 (83.33%) Web Development
2 1 (16.67%) Data Analysis
2 1 (16.67%) Financial Modelling
2 1 (16.67%) Service Delivery
Programming Languages
1 6 (100.00%) JavaScript
1 6 (100.00%) Perl
1 6 (100.00%) Python
2 5 (83.33%) C#
2 5 (83.33%) PHP
2 5 (83.33%) Ruby
3 1 (16.67%) Java
Qualifications
1 6 (100.00%) Degree
Vendors
1 5 (83.33%) Apple