Period
to 23 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for Perl skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Perl over the 6 months to 23 November 2017 with a comparison to the same period in the previous 2 years.

Perl
Tower Hamlets > Canary Wharf
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 32 42 22
Rank change year-on-year +10 -20 -
Permanent jobs citing Perl 9 3 22
As % of all permanent IT jobs advertised in Canary Wharf 4.21% 1.10% 7.72%
As % of the Programming Languages category 8.82% 2.04% 18.18%
Number of salaries quoted 6 1 12
Canary Wharf median annual salary £65,000 £67,500 £100,000
Median salary % change year-on-year -3.70% -32.50% -
10th Percentile £47,500 £63,750 £51,500
90th Percentile £80,000 £71,250 £105,000
Tower Hamlets median annual salary £65,000 £67,500 £100,000
% change year-on-year -3.70% -32.50% +122.22%

Perl is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Canary Wharf with a requirement for coding skills.

All Programming Languages
Canary Wharf
Permanent vacancies with a requirement for coding skills 102 147 121
As % of all permanent IT jobs advertised in Canary Wharf 47.66% 54.04% 42.46%
Number of salaries quoted 77 121 86
Canary Wharf median annual salary £70,000 £67,500 £70,000
Median salary % change year-on-year +3.70% -3.57% +16.67%
10th Percentile £45,000 £52,500 £32,750
90th Percentile £80,000 £112,500 £105,000
Tower Hamlets median annual salary £70,000 £67,500 £70,000
% change year-on-year +3.70% -3.57% +16.67%

Perl
Job Vacancy Trend in Canary Wharf

Job postings citing Perl as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Perl in Canary Wharf

Perl
Salary Trend in Canary Wharf

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

Salary trend for Perl in Canary Wharf

Perl
Salary Histogram in Canary Wharf

The salary distribution of IT jobs citing Perl in Canary Wharf over the 6 months to 23 November 2017.

Salary histogram for Perl in Canary Wharf

For the 6 months to 23 November 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 Canary Wharf region with a requirement for Perl.

1 9 (100.00%) Agile Software Development
2 8 (88.89%) Linux
2 8 (88.89%) Python
2 8 (88.89%) Ruby
2 8 (88.89%) Bash Shell
2 8 (88.89%) Opscode Chef
2 8 (88.89%) DevOps
2 8 (88.89%) Continuous Delivery
3 7 (77.78%) Mentoring
3 7 (77.78%) Finance
4 6 (66.67%) JSON
4 6 (66.67%) Web Services
5 5 (55.56%) TCP/IP
5 5 (55.56%) ITIL
5 5 (55.56%) RDBMS
5 5 (55.56%) Red Hat
5 5 (55.56%) Internet
5 5 (55.56%) Relational Database
5 5 (55.56%) Docker
5 5 (55.56%) Jenkins
5 5 (55.56%) Puppet
5 5 (55.56%) Open Source
5 5 (55.56%) Red Hat Enterprise Linux
5 5 (55.56%) Amazon AWS
5 5 (55.56%) Security Cleared
5 5 (55.56%) Data Centre
6 4 (44.44%) Analytical Skills
6 4 (44.44%) Java
7 3 (33.33%) Configuration Management
7 3 (33.33%) RHCE

Perl
Co-occurring IT Skills in Canary Wharf 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:

Cloud Services
1 5 (55.56%) Amazon AWS
2 3 (33.33%) IaaS
2 3 (33.33%) PaaS
2 3 (33.33%) SaaS
3 2 (22.22%) Cloud Computing
3 2 (22.22%) GitHub
3 2 (22.22%) Microsoft Azure
Communications & Networking
1 5 (55.56%) Internet
1 5 (55.56%) TCP/IP
2 2 (22.22%) DNS
Database & Business Intelligence
1 5 (55.56%) RDBMS
1 5 (55.56%) Relational Database
2 1 (11.11%) MySQL
Development Applications
1 5 (55.56%) Jenkins
2 3 (33.33%) Git (software)
2 3 (33.33%) GitLab
2 3 (33.33%) Subversion
General
1 7 (77.78%) Finance
2 3 (33.33%) Retail
Job Titles
1 7 (77.78%) DevOps Engineer
2 5 (55.56%) Cloud Engineer
3 3 (33.33%) DevOps Systems Engineer
3 3 (33.33%) Linux DevOps Engineer
3 3 (33.33%) Linux Engineer
3 3 (33.33%) Linux Systems Engineer
3 3 (33.33%) Linux/Unix DevOps
3 3 (33.33%) Systems Engineer
3 3 (33.33%) Unix Engineer
3 3 (33.33%) Unix Linux Engineer
3 3 (33.33%) Unix Systems Engineer
3 3 (33.33%) WebOps Engineer
3 3 (33.33%) Windows DevOps Engineer
3 3 (33.33%) Windows Engineer
3 3 (33.33%) Windows Systems Engineer
4 1 (11.11%) AWS Engineer
4 1 (11.11%) Senior DevOps
4 1 (11.11%) Senior Linux Systems Engineer
4 1 (11.11%) Senior WebOps Engineer
4 1 (11.11%) Senior Windows Engineer
Libraries, Frameworks & Software Standards
1 6 (66.67%) JSON
1 6 (66.67%) Web Services
2 3 (33.33%) Django
3 1 (11.11%) AngularJS
3 1 (11.11%) XML
Miscellaneous
1 5 (55.56%) Data Centre
2 4 (44.44%) Analytical Skills
3 2 (22.22%) Management Information System
4 1 (11.11%) User Experience
Operating Systems
1 8 (88.89%) Linux
2 5 (55.56%) Red Hat Enterprise Linux
3 3 (33.33%) Nucleus RTOS
3 3 (33.33%) Unix
3 3 (33.33%) Windows
4 1 (11.11%) Android
Processes & Methodologies
1 9 (100.00%) Agile Software Development
2 8 (88.89%) Continuous Delivery
2 8 (88.89%) DevOps
3 7 (77.78%) Mentoring
4 5 (55.56%) ITIL
4 5 (55.56%) Open Source
5 3 (33.33%) Configuration Management
5 3 (33.33%) Continuous Integration
5 3 (33.33%) IT Strategy
5 3 (33.33%) Microservices
5 3 (33.33%) Server Virtualisation
5 3 (33.33%) Software Delivery
5 3 (33.33%) Test Automation
5 3 (33.33%) Unit Testing
5 3 (33.33%) Web Operations
6 2 (22.22%) Financial Analysis
6 2 (22.22%) Root Cause Analysis
7 1 (11.11%) Android Development
7 1 (11.11%) SDLC
Programming Languages
1 8 (88.89%) Bash Shell
1 8 (88.89%) Python
1 8 (88.89%) Ruby
2 4 (44.44%) Java
3 3 (33.33%) C#
3 3 (33.33%) PowerShell
Qualifications
1 5 (55.56%) Security Cleared
2 3 (33.33%) RHCE
3 2 (22.22%) SC Cleared
System Software
1 5 (55.56%) Docker
Systems Management
1 8 (88.89%) Opscode Chef
2 5 (55.56%) Puppet
3 3 (33.33%) Ansible
3 3 (33.33%) Red Hat Spacewalk
3 3 (33.33%) Suricata
Vendors
1 5 (55.56%) Red Hat
2 3 (33.33%) Qualys
2 3 (33.33%) Splunk