The table below looks at the statistics for CPAN skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited CPAN over the 3 months to 21 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
21 Jan 2017
Same period 2016 Same period 2015
Comprehensive Perl Archive Network (CPAN)
England / London
Rank 573 640 631
Rank change year-on-year
+67 -9
Permanent jobs citing CPAN 6 2 13
As % of all permanent IT jobs located in London 0.018% 0.005% 0.032%
As % of the Libraries, Frameworks & Software Standards category 0.046% 0.013% 0.088%
Number of salaries quoted 6 2 3
Median salary £50,000 £50,000 £50,000
UK excluding London median salary - £37,250 £40,000
% change year-on-year
- -6.87%

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 London region.

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
13166 15481 14812
As % of all permanent IT jobs located in London 39.88% 38.29% 35.97%
Number of salaries quoted 11478 13502 12679
Median salary £57,500 £55,000 £54,000
Median salary % change year-on-year
+4.54% +1.85%
90% offered a salary of more than £37,500 £37,500 £35,000
10% offered a salary of more than £80,000 £72,500 £80,000
UK excluding London median salary £42,500 £42,000 £40,000
% change year-on-year
+1.19% +5.00%

CPAN
Jobs Demand Trend in London

The demand trend of job ads across the London region citing CPAN as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

CPAN Jobs Demand Trend in London

CPAN
Salary Trend in London

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

CPAN Salary Trend in London

CPAN
Top 30 Related IT Skills in London

For the 6 months to 21 January 2017, IT jobs citing CPAN 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 London region with a requirement for CPAN.

1 6 (100.00%) Linux
1 6 (100.00%) E-Commerce
1 6 (100.00%) SOA
1 6 (100.00%) RDBMS
1 6 (100.00%) PostgreSQL
1 6 (100.00%) Scrum
1 6 (100.00%) Agile Software Development
1 6 (100.00%) TDD
1 6 (100.00%) ActiveMQ
1 6 (100.00%) Ruby
1 6 (100.00%) JavaScript
1 6 (100.00%) Perl
1 6 (100.00%) SQL
1 6 (100.00%) MySQL
1 6 (100.00%) Refactoring
1 6 (100.00%) Apache Flex
1 6 (100.00%) jQuery
1 6 (100.00%) Kanban
1 6 (100.00%) Git (software)
1 6 (100.00%) Jenkins
1 6 (100.00%) Relational Database
1 6 (100.00%) Catalyst
1 6 (100.00%) DBIx::Class
1 6 (100.00%) Moose
1 6 (100.00%) Plack
1 6 (100.00%) Continuous Delivery
1 6 (100.00%) Cucumber
1 6 (100.00%) High Availability
1 6 (100.00%) OpenStack
2 5 (83.33%) Java

CPAN
Top Related IT Skills in 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 6 (100.00%) OpenStack
Database & Business Intelligence
1 6 (100.00%) MySQL
1 6 (100.00%) PostgreSQL
1 6 (100.00%) RDBMS
1 6 (100.00%) Relational Database
Development Applications
1 6 (100.00%) Cucumber
1 6 (100.00%) Git (software)
1 6 (100.00%) Jenkins
Job Titles
1 6 (100.00%) Developer
1 6 (100.00%) E-Commerce Developer
1 6 (100.00%) Perl Developer
2 5 (83.33%) Scala Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) ActiveMQ
1 6 (100.00%) Apache Flex
1 6 (100.00%) Catalyst
1 6 (100.00%) DBIx::Class
1 6 (100.00%) jQuery
1 6 (100.00%) Moose
1 6 (100.00%) Plack
2 1 (16.67%) Ajax
2 1 (16.67%) CSS
2 1 (16.67%) HTML
2 1 (16.67%) JSON
2 1 (16.67%) XML
Operating Systems
1 6 (100.00%) Linux
Processes & Methodologies
1 6 (100.00%) Agile Software Development
1 6 (100.00%) Continuous Delivery
1 6 (100.00%) E-Commerce
1 6 (100.00%) High Availability
1 6 (100.00%) Kanban
1 6 (100.00%) Refactoring
1 6 (100.00%) Scrum
1 6 (100.00%) SOA
1 6 (100.00%) TDD
Programming Languages
1 6 (100.00%) JavaScript
1 6 (100.00%) Perl
1 6 (100.00%) Ruby
1 6 (100.00%) SQL
2 5 (83.33%) Java
2 5 (83.33%) Scala