The following table provides summary statistics for permanent job vacancies advertised in Chiswick with a requirement for Perl skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Perl over the 3 months to 22 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
22 Mar 2017
Same period 2016 Same period 2015
Perl
London / Chiswick
Rank - 20 -
Permanent jobs citing Perl 0 3 0
As % of all permanent IT jobs advertised in Chiswick - 4.48% -
As % of the Programming Languages category - 9.09% -
Number of salaries quoted 0 2 0
Median salary - £52,500 -
UK excluding London median salary £45,000 £42,500 £42,500
% change year-on-year +5.88% -  

Perl is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Chiswick with a requirement for programming language skills.

Programming Language Skills
Chiswick
Permanent job vacancies with a requirement for programming language skills 47 33 28
As % of all permanent IT job vacancies advertised in Chiswick 67.14% 49.25% 49.12%
Number of salaries quoted 47 32 26
Median salary £52,500 £55,000 £40,000
Median salary % change year-on-year -4.54% +37.50%  
90% offered a salary of more than £41,500 £41,000 £35,000
10% offered a salary of more than £70,000 £49,500 £72,500
UK excluding London median salary £41,500 £40,500 £40,000
% change year-on-year +2.46% +1.25%  

Perl
Job Vacancy Trend in Chiswick

The job posting trend of jobs advertised in Chiswick citing Perl as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for Perl in Chiswick

Perl
Salary Trend in Chiswick

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

Salary trend for Perl in Chiswick

Perl
Top 16 Related IT Skills in Chiswick

For the 6 months to 22 March 2017, IT jobs citing Perl 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 Chiswick region with a requirement for Perl.

1 1 (100.00%) SQL
1 1 (100.00%) MySQL
1 1 (100.00%) Unix
1 1 (100.00%) Linux
1 1 (100.00%) Python
1 1 (100.00%) Configuration Management
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Maven
1 1 (100.00%) Ruby
1 1 (100.00%) Continuous Integration
1 1 (100.00%) Puppet
1 1 (100.00%) Gradle
1 1 (100.00%) Jenkins
1 1 (100.00%) Opscode Chef
1 1 (100.00%) DevOps
1 1 (100.00%) Sonatype Nexus

Perl
Top Related IT Skills in Chiswick 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 1 (100.00%) MySQL
Development Applications
1 1 (100.00%) Gradle
1 1 (100.00%) Jenkins
1 1 (100.00%) Maven
1 1 (100.00%) Sonatype Nexus
Job Titles
1 1 (100.00%) Linux Engineer
1 1 (100.00%) Senior Linux Engineer
Operating Systems
1 1 (100.00%) Linux
1 1 (100.00%) Unix
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) Configuration Management
1 1 (100.00%) Continuous Integration
1 1 (100.00%) DevOps
Programming Languages
1 1 (100.00%) Python
1 1 (100.00%) Ruby
1 1 (100.00%) SQL
Systems Management
1 1 (100.00%) Opscode Chef
1 1 (100.00%) Puppet