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 3 months to 22 June 2017 with a comparison to the same period in the previous 2 years.

Perl
London / Canary Wharf
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 37 - 32
Rank change year-on-year - 0  
Permanent jobs citing Perl 1 0 2
As % of all permanent IT jobs advertised in Canary Wharf 0.65% - 1.25%
As % of the Programming Languages category 1.28% - 3.03%
Number of salaries quoted 1 0 1
Median salary £77,500 - £45,000
UK excluding London median salary £46,000 £45,000 £42,500
% change year-on-year +2.22% +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 Canary Wharf with a requirement for programming language skills.

Programming Language Skills
Canary Wharf
Permanent job vacancies with a requirement for programming language skills 78 66 66
As % of all permanent IT job vacancies advertised in Canary Wharf 50.32% 44.00% 41.25%
Number of salaries quoted 49 55 54
Median salary £70,000 £60,000 £57,500
Median salary % change year-on-year +16.66% +4.34%  
90% offered a salary of more than £48,100 £55,000 £40,500
10% offered a salary of more than £78,500 £75,000 £105,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

Perl
Job Vacancy Trend in Canary Wharf

The job posting trend of jobs advertised in Canary Wharf 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 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

For the 6 months to 22 June 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 12 (92.31%) Linux
2 11 (84.62%) Finance
3 9 (69.23%) Puppet
4 8 (61.54%) Docker
4 8 (61.54%) Red Hat Enterprise Linux
4 8 (61.54%) Red Hat
4 8 (61.54%) Unix
4 8 (61.54%) DNS
5 7 (53.85%) SQL
5 7 (53.85%) Python
5 7 (53.85%) Agile Software Development
5 7 (53.85%) Ruby
6 6 (46.15%) Management Information System
6 6 (46.15%) Analytical Skills
6 6 (46.15%) Security Operations
6 6 (46.15%) Open Source
6 6 (46.15%) Splunk
6 6 (46.15%) Oracle
6 6 (46.15%) ITIL
7 5 (38.46%) SAN
7 5 (38.46%) Shell Script
7 5 (38.46%) EMC
7 5 (38.46%) SQL Server
7 5 (38.46%) Windows
7 5 (38.46%) Solaris
7 5 (38.46%) DevOps
7 5 (38.46%) Opscode Chef
7 5 (38.46%) Relational Database
7 5 (38.46%) Ansible
8 4 (30.77%) Jenkins

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:

Applications
1 2 (15.38%) Spreadsheet
2 1 (7.69%) MS Visio
Cloud Services
1 4 (30.77%) Amazon AWS
1 4 (30.77%) GitHub
1 4 (30.77%) IaaS
1 4 (30.77%) Microsoft Azure
Communications & Networking
1 8 (61.54%) DNS
2 5 (38.46%) SAN
3 4 (30.77%) DHCP
3 4 (30.77%) Internet
3 4 (30.77%) TCP/IP
4 1 (7.69%) EIGRP
4 1 (7.69%) Kerberos
4 1 (7.69%) OSPF
4 1 (7.69%) SNMP
4 1 (7.69%) TACACS
Database & Business Intelligence
1 5 (38.46%) Relational Database
1 5 (38.46%) SQL Server
2 4 (30.77%) RDBMS
3 1 (7.69%) Apache Hive
3 1 (7.69%) Big Data
3 1 (7.69%) Data Warehouse
3 1 (7.69%) Hadoop
3 1 (7.69%) Pentaho
3 1 (7.69%) SQL Server Analysis Services
3 1 (7.69%) SQL Server Integration Services
3 1 (7.69%) SQL Server Reporting Services
3 1 (7.69%) Sqoop
Development Applications
1 4 (30.77%) Jenkins
2 1 (7.69%) ERwin
2 1 (7.69%) Git (software)
2 1 (7.69%) Subversion
General
1 11 (84.62%) Finance
2 2 (15.38%) Banking
3 1 (7.69%) Retail
Job Titles
1 8 (61.54%) Administrator
2 6 (46.15%) Linux Engineer
2 6 (46.15%) Systems Administrator
3 4 (30.77%) Cloud Engineer
3 4 (30.77%) Linux Administrator
3 4 (30.77%) Solaris Administrator
3 4 (30.77%) Solaris Systems Administrator
3 4 (30.77%) Unix Administrator
3 4 (30.77%) Unix Systems Administrator
4 2 (15.38%) Cloud Administrator
4 2 (15.38%) Linux Systems Administrator
4 2 (15.38%) Linux Systems Engineer
4 2 (15.38%) Security Administrator
4 2 (15.38%) Security Engineer
4 2 (15.38%) Systems Engineer
5 1 (7.69%) Architect
5 1 (7.69%) Business Intelligence Architect
5 1 (7.69%) DevOps Engineer
5 1 (7.69%) Network Engineer
5 1 (7.69%) Network Specialist
Libraries, Frameworks & Software Standards
1 4 (30.77%) JSON
1 4 (30.77%) Web Services
2 1 (7.69%) MDX
Miscellaneous
1 6 (46.15%) Analytical Skills
1 6 (46.15%) Management Information System
2 4 (30.77%) Cloud Native
Operating Systems
1 12 (92.31%) Linux
2 8 (61.54%) Red Hat Enterprise Linux
2 8 (61.54%) Unix
3 5 (38.46%) Solaris
3 5 (38.46%) Windows
Processes & Methodologies
1 7 (53.85%) Agile Software Development
2 6 (46.15%) ITIL
2 6 (46.15%) Open Source
2 6 (46.15%) Security Operations
3 5 (38.46%) DevOps
4 4 (30.77%) Configuration Management
4 4 (30.77%) Continuous Delivery
4 4 (30.77%) Migration
4 4 (30.77%) Service Delivery
4 4 (30.77%) Test Automation
5 3 (23.08%) Continuous Improvement
6 2 (15.38%) Business Continuity
6 2 (15.38%) Disaster Recovery
6 2 (15.38%) Incident Management
6 2 (15.38%) Information Security
6 2 (15.38%) Mentoring
6 2 (15.38%) Service Management
6 2 (15.38%) SIEM
6 2 (15.38%) Threat Intelligence
6 2 (15.38%) Vulnerability Assessment
Programming Languages
1 7 (53.85%) Python
1 7 (53.85%) Ruby
1 7 (53.85%) SQL
2 5 (38.46%) Shell Script
3 4 (30.77%) Bash Shell
4 2 (15.38%) C
5 1 (7.69%) Groovy
5 1 (7.69%) T-SQL
Qualifications
1 2 (15.38%) CEH
1 2 (15.38%) CISMP
1 2 (15.38%) CISSP
1 2 (15.38%) GIAC
2 1 (7.69%) CCIP
2 1 (7.69%) CCNA
2 1 (7.69%) CCNP
2 1 (7.69%) Cisco Certification
Quality Assurance & Compliance
1 2 (15.38%) ISO/IEC 27001
1 2 (15.38%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
1 2 (15.38%) PCI DSS
System Software
1 8 (61.54%) Docker
2 4 (30.77%) LXC
2 4 (30.77%) Veritas Cluster Server
3 1 (7.69%) NFS
Systems Management
1 9 (69.23%) Puppet
2 5 (38.46%) Ansible
2 5 (38.46%) Opscode Chef
3 4 (30.77%) EMC NetWorker
3 4 (30.77%) Red Hat Satellite
4 1 (7.69%) BMC PATROL
4 1 (7.69%) Cisco Prime
4 1 (7.69%) Netcool
4 1 (7.69%) OpenView
Vendors
1 8 (61.54%) Red Hat
2 6 (46.15%) Oracle
2 6 (46.15%) Splunk
3 5 (38.46%) EMC
4 4 (30.77%) Infoblox
4 4 (30.77%) Veritas
4 4 (30.77%) VMware
5 2 (15.38%) TOWER Software
6 1 (7.69%) BMC
6 1 (7.69%) CheckPoint
6 1 (7.69%) Cisco
6 1 (7.69%) Cloudera
6 1 (7.69%) F5
6 1 (7.69%) HP
6 1 (7.69%) IBM
6 1 (7.69%) Infovista
6 1 (7.69%) McAfee
6 1 (7.69%) Sybase