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 26 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Jun 2016
Same period 2015 Same period 2014
Comprehensive Perl Archive Network (CPAN)
Rank 624 648 696
Rank change year-on-year
+24 +48
Permanent jobs citing CPAN 10 19 10
As % of all permanent IT jobs located in London 0.025% 0.042% 0.020%
As % of the Libraries, Frameworks & Software Standards category 0.063% 0.11% 0.050%
Number of salaries quoted 9 13 6
Median salary £50,000 £50,000 £48,750
Median salary % change year-on-year
- +2.56%
90% offered a salary of more than £47,500 £50,000 £42,500
10% offered a salary of more than £65,000 £50,000 £50,000
UK excluding London median salary - £52,500 £50,000
% change year-on-year
- +5.00%
CPAN
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 London region.

Libraries, Frameworks & Software Standards Category
London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
15878 16966 19869
As % of all permanent IT jobs located in London 40.28% 37.92% 39.57%
Number of salaries quoted 14028 14623 17089
Median salary £55,000 £55,000 £52,500
Median salary % change year-on-year
- +4.76%
90% offered a salary of more than £38,000 £35,000 £35,000
10% offered a salary of more than £77,500 £72,500 £75,000
UK excluding London median salary £40,000 £40,000 £40,000

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
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing CPAN across the London region over the 3 months to 26 June 2016.

CPAN Salary Histogram in London

CPAN
Top 30 Related IT Skills in London

For the 6 months to 26 June 2016, 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 28 (100.00%) Perl
1 28 (100.00%) SQL
1 28 (100.00%) E-Commerce
1 28 (100.00%) RDBMS
1 28 (100.00%) Agile Software Development
1 28 (100.00%) JSON
1 28 (100.00%) Git (software)
1 28 (100.00%) High Availability
1 28 (100.00%) Relational Database
1 28 (100.00%) Catalyst
1 28 (100.00%) DBIx::Class
1 28 (100.00%) Moose
2 22 (78.57%) Plack
2 22 (78.57%) Continuous Delivery
2 22 (78.57%) Jenkins
2 22 (78.57%) OpenStack
2 22 (78.57%) Kanban
2 22 (78.57%) Refactoring
2 22 (78.57%) ActiveMQ
2 22 (78.57%) PostgreSQL
2 22 (78.57%) Scrum
2 22 (78.57%) Linux
2 22 (78.57%) MySQL
3 20 (71.43%) CSS
3 20 (71.43%) XML
3 20 (71.43%) SOA
3 20 (71.43%) HTML
3 20 (71.43%) JavaScript
3 20 (71.43%) Ruby
3 20 (71.43%) Ajax

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 22 (78.57%) OpenStack
Communications & Networking
1 8 (28.57%) HTTP
Database & Business Intelligence
1 28 (100.00%) RDBMS
1 28 (100.00%) Relational Database
2 22 (78.57%) MySQL
2 22 (78.57%) PostgreSQL
Development Applications
1 28 (100.00%) Git (software)
2 22 (78.57%) Jenkins
3 20 (71.43%) Cucumber
Job Titles
1 28 (100.00%) Developer
1 28 (100.00%) E-Commerce Developer
1 28 (100.00%) Perl Developer
2 14 (50.00%) Lead Developer
3 8 (28.57%) Senior Developer
3 8 (28.57%) Senior E-Commerce Developer
3 8 (28.57%) Senior Perl Developer
4 6 (21.43%) Scala Developer
Libraries, Frameworks & Software Standards
1 28 (100.00%) Catalyst
1 28 (100.00%) DBIx::Class
1 28 (100.00%) JSON
1 28 (100.00%) Moose
2 22 (78.57%) ActiveMQ
2 22 (78.57%) Plack
3 20 (71.43%) Ajax
3 20 (71.43%) CSS
3 20 (71.43%) HTML
3 20 (71.43%) XML
4 14 (50.00%) Apache Flex
4 14 (50.00%) jQuery
Operating Systems
1 22 (78.57%) Linux
Processes & Methodologies
1 28 (100.00%) Agile Software Development
1 28 (100.00%) E-Commerce
1 28 (100.00%) High Availability
2 22 (78.57%) Continuous Delivery
2 22 (78.57%) Kanban
2 22 (78.57%) Refactoring
2 22 (78.57%) Scrum
3 20 (71.43%) SOA
3 20 (71.43%) TDD
4 14 (50.00%) Mentoring
4 14 (50.00%) Test Automation
5 8 (28.57%) DevOps
6 6 (21.43%) Open Source
Programming Languages
1 28 (100.00%) Perl
1 28 (100.00%) SQL
2 20 (71.43%) JavaScript
2 20 (71.43%) Ruby
3 6 (21.43%) Scala