Period
to 23 February 2020

The following table provides summary statistics for permanent job vacancies advertised in London 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 February 2020 with a comparison to the same period in the previous 2 years.

Perl
England > London
6 months to
23 Feb 2020
Same period 2019 Same period 2018
Rank 328 204 190
Rank change year-on-year -124 -14 -36
Permanent jobs citing Perl 454 1,097 1,307
As % of all permanent IT jobs advertised in London 0.91% 1.76% 1.87%
As % of the Programming Languages category 1.61% 3.08% 3.36%
Number of salaries quoted 361 941 1,021
London median annual salary £65,000 £62,500 £65,000
Median salary % change year-on-year +4.00% -3.85% +8.33%
10th Percentile £42,500 £38,750 £40,000
90th Percentile £105,000 £96,250 £95,000
England median annual salary £57,500 £57,500 £55,000
% change year-on-year - +4.55% +4.76%

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 London with a requirement for coding skills.

All Programming Languages
London
Permanent vacancies with a requirement for coding skills 28,190 35,643 38,882
As % of all permanent IT jobs advertised in London 56.21% 57.16% 55.49%
Number of salaries quoted 23,445 29,846 32,541
London median annual salary £67,500 £65,000 £60,000
Median salary % change year-on-year +3.85% +8.33% +4.35%
10th Percentile £40,000 £37,500 £37,500
90th Percentile £105,000 £95,000 £90,000
England median annual salary £55,000 £52,500 £50,000
% change year-on-year +4.76% +5.00% +5.26%

Perl
Job Vacancy Trend in London

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

Job vacancy trend for Perl in London

Perl
Salary Trend in London

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

Salary trend for Perl in London

Perl
Salary Histogram in London

The salary distribution of IT jobs citing Perl in London over the 6 months to 23 February 2020.

Salary histogram for Perl in London

Perl
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Perl within the London region over the 6 months to 23 February 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -50 83 £70,000 +3.70% 25
West London +21 33 £57,500 -20.69% 25
South London +30 29 £65,000 +8.33% 2
Perl
England

For the 6 months to 23 February 2020, IT jobs citing Perl also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the London region with a requirement for Perl.

1 303 (66.74%) Python
2 293 (64.54%) Linux
3 221 (48.68%) Bash Shell
4 207 (45.59%) DevOps
5 179 (39.43%) SQL
6 177 (38.99%) Java
7 176 (38.77%) AWS
8 172 (37.89%) Ruby
9 131 (28.85%) Puppet
10 130 (28.63%) Agile Software Development
11 125 (27.53%) Finance
12 124 (27.31%) Unix
13 118 (25.99%) Docker
14 104 (22.91%) Ansible
15 102 (22.47%) Azure
16 101 (22.25%) Windows
17 97 (21.37%) Kubernetes
18 94 (20.70%) Jenkins
19 92 (20.26%) Git (software)
20 86 (18.94%) SQL Server
21 82 (18.06%) MySQL
21 82 (18.06%) PowerShell
22 77 (16.96%) Oracle
22 77 (16.96%) Opscode Chef
23 76 (16.74%) Terraform
24 73 (16.08%) C#
25 72 (15.86%) Microsoft
26 68 (14.98%) Configuration Management
27 65 (14.32%) Shell Script
28 63 (13.88%) PHP

Perl
Co-occurring 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 53 (11.67%) Tomcat
2 41 (9.03%) Apache
3 37 (8.15%) IIS
4 22 (4.85%) nginx
5 12 (2.64%) Drupal
6 9 (1.98%) Cloud Foundry
6 9 (1.98%) Elasticsearch
7 8 (1.76%) SharePoint
8 6 (1.32%) Adobe Experience Manager
8 6 (1.32%) CMS
9 5 (1.10%) JBoss
9 5 (1.10%) MQSeries
10 4 (0.88%) Apache Spark
10 4 (0.88%) MS Exchange
11 3 (0.66%) Confluence
11 3 (0.66%) IBM Notes
11 3 (0.66%) Oracle Workflow
12 2 (0.44%) SAS
12 2 (0.44%) WebLogic
12 2 (0.44%) WebSphere Application Server
Applications
1 2 (0.44%) Microsoft Excel
1 2 (0.44%) Microsoft PowerPoint
Business Applications
1 17 (3.74%) thinkFolio
2 2 (0.44%) Rolfe and Nolan
3 1 (0.22%) Front Arena
3 1 (0.22%) Markit EDM
Cloud Services
1 176 (38.77%) AWS
2 102 (22.47%) Azure
3 53 (11.67%) Cloud Computing
4 38 (8.37%) GCP
5 34 (7.49%) SaaS
6 30 (6.61%) PaaS
7 24 (5.29%) OpenShift
8 22 (4.85%) IaaS
9 19 (4.19%) Amazon EC2
9 19 (4.19%) Azure Active Directory
9 19 (4.19%) Azure Data Factory
10 18 (3.96%) Amazon S3
11 15 (3.30%) GitHub
12 14 (3.08%) Virtual Private Cloud
13 13 (2.86%) AWS CloudFormation
13 13 (2.86%) Office 365
14 11 (2.42%) Amazon CloudWatch
15 10 (2.20%) Amazon ELB
15 10 (2.20%) Amazon Glacier
15 10 (2.20%) Datadog
Communications & Networking
1 51 (11.23%) DNS
2 42 (9.25%) TCP/IP
3 40 (8.81%) Firewall
4 19 (4.19%) Software-Defined Networking
5 18 (3.96%) HTTP
6 12 (2.64%) DHCP
7 11 (2.42%) SMTP
8 10 (2.20%) FTP
8 10 (2.20%) SSH
9 9 (1.98%) FIX Connectivity
10 8 (1.76%) Internet
11 7 (1.54%) VPN
12 6 (1.32%) NAS
12 6 (1.32%) PBX
13 4 (0.88%) BGP
13 4 (0.88%) Cisco IOS
13 4 (0.88%) MPLS
13 4 (0.88%) OSPF
14 3 (0.66%) BIG-IP
14 3 (0.66%) Network Security
Database & Business Intelligence
1 86 (18.94%) SQL Server
2 82 (18.06%) MySQL
3 36 (7.93%) NoSQL
4 33 (7.27%) Relational Database
5 24 (5.29%) PostgreSQL
6 22 (4.85%) RDBMS
7 20 (4.41%) SQL Server 2008
8 19 (4.19%) Big Data
8 19 (4.19%) Cosmos DB
8 19 (4.19%) SQL Server 2012
9 11 (2.42%) Amazon RDS
9 11 (2.42%) MongoDB
10 9 (1.98%) Oracle Database
11 8 (1.76%) Hadoop
12 7 (1.54%) Oracle Database 12c
12 7 (1.54%) QlikView
12 7 (1.54%) Redis
12 7 (1.54%) Sybase ASE
13 6 (1.32%) Hazelcast
13 6 (1.32%) MariaDB
Development Applications
1 94 (20.70%) Jenkins
2 92 (20.26%) Git (software)
3 22 (4.85%) JIRA
4 20 (4.41%) Atlassian Bamboo
5 19 (4.19%) Subversion
6 18 (3.96%) Maven
7 16 (3.52%) Gradle
7 16 (3.52%) gulp
7 16 (3.52%) Vagrant
8 14 (3.08%) TeamCity
9 13 (2.86%) git-flow
10 11 (2.42%) RSpec
11 9 (1.98%) GitLab
12 8 (1.76%) Metasploit
13 7 (1.54%) Bitbucket
14 6 (1.32%) JMeter
14 6 (1.32%) SpecFlow
15 5 (1.10%) Hudson
16 4 (0.88%) AppScan
16 4 (0.88%) CircleCI
General
1 125 (27.53%) Finance
2 53 (11.67%) Banking
3 40 (8.81%) Front Office
4 30 (6.61%) Investment Banking
5 23 (5.07%) Billing
6 21 (4.63%) French Language
7 20 (4.41%) German Language
7 20 (4.41%) Italian Language
7 20 (4.41%) Spanish Language
8 14 (3.08%) Games
9 11 (2.42%) Financial Institution
10 6 (1.32%) Back Office
10 6 (1.32%) Telecoms
11 5 (1.10%) Advertising
11 5 (1.10%) Law
12 2 (0.44%) Electronics
12 2 (0.44%) Legal
12 2 (0.44%) Marketing
13 1 (0.22%) Dutch Language
13 1 (0.22%) Retail
Job Titles
1 91 (20.04%) DevOps Engineer
2 90 (19.82%) Developer
3 47 (10.35%) Perl Developer
4 44 (9.69%) Support Engineer
5 38 (8.37%) Applications Support
6 34 (7.49%) Analyst
7 26 (5.73%) Azure Engineer
8 25 (5.51%) Applications Engineer
8 25 (5.51%) Systems Engineer
9 22 (4.85%) Architect
9 22 (4.85%) Cloud Engineer
10 20 (4.41%) Linux Engineer
11 19 (4.19%) Senior Developer
12 18 (3.96%) Applications Support Engineer
12 18 (3.96%) Cloud Architect
12 18 (3.96%) Software Engineer
13 17 (3.74%) Site Reliability Engineer
14 16 (3.52%) AWS Engineer
14 16 (3.52%) DBA
14 16 (3.52%) Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 39 (8.59%) FIX Protocol
2 28 (6.17%) .NET
3 25 (5.51%) Web Services
4 19 (4.19%) Catalyst
4 19 (4.19%) DBIx::Class
4 19 (4.19%) Moose
4 19 (4.19%) Plack
5 16 (3.52%) JSON
6 14 (3.08%) Elastic Stack
6 14 (3.08%) Kafka
6 14 (3.08%) XML
7 13 (2.86%) LDAP
7 13 (2.86%) Regular Expression
8 12 (2.64%) LAMP
9 9 (1.98%) ADO
9 9 (1.98%) REST
9 9 (1.98%) Spring
10 8 (1.76%) HTML
10 8 (1.76%) Node.js
10 8 (1.76%) RabbitMQ
Miscellaneous
1 39 (8.59%) Equities
2 35 (7.71%) Analytical Skills
3 31 (6.83%) Fixed Income
3 31 (6.83%) Hedge funds
4 29 (6.39%) Derivative
5 23 (5.07%) Data Centre
5 23 (5.07%) Linux Command Line
6 20 (4.41%) Management Information System
6 20 (4.41%) Public Cloud
7 19 (4.19%) Foreign Exchange (FX)
7 19 (4.19%) User Experience
8 17 (3.74%) Cloud Native
9 13 (2.86%) Algorithms
10 12 (2.64%) Blog
11 11 (2.42%) Data Structures
12 10 (2.20%) Greenfield Project
12 10 (2.20%) Private Cloud
13 8 (1.76%) Enterprise Software
13 8 (1.76%) Replication
13 8 (1.76%) Self-Motivation
Operating Systems
1 293 (64.54%) Linux
2 124 (27.31%) Unix
3 101 (22.25%) Windows
4 40 (8.81%) Red Hat Enterprise Linux
5 23 (5.07%) CentOS
6 19 (4.19%) Windows Server
7 16 (3.52%) Ubuntu
8 13 (2.86%) Solaris
9 11 (2.42%) VMS
10 9 (1.98%) Windows Server 2012
11 8 (1.76%) Debian
12 7 (1.54%) Kali Linux
13 5 (1.10%) Windows 7
13 5 (1.10%) Windows Server 2008
14 3 (0.66%) SUSE
14 3 (0.66%) Windows 10
14 3 (0.66%) Windows 8
15 2 (0.44%) FreeBSD
15 2 (0.44%) Oracle Linux
15 2 (0.44%) Windows Server 2003
Processes & Methodologies
1 207 (45.59%) DevOps
2 130 (28.63%) Agile Software Development
3 68 (14.98%) Configuration Management
4 55 (12.11%) Test Automation
5 54 (11.89%) Problem-Solving
6 51 (11.23%) Fintech
7 46 (10.13%) Analytics
8 42 (9.25%) Computer Science
9 40 (8.81%) Migration
10 39 (8.59%) OO
11 37 (8.15%) ITIL
12 36 (7.93%) Microservices
13 34 (7.49%) Mentoring
14 33 (7.27%) Machine Learning
15 32 (7.05%) Infrastructure Engineering
16 30 (6.61%) Continuous Integration
16 30 (6.61%) Load Balancing
17 29 (6.39%) Web Development
18 26 (5.73%) Artificial Intelligence
18 26 (5.73%) Software Engineering
Programming Languages
1 303 (66.74%) Python
2 221 (48.68%) Bash Shell
3 179 (39.43%) SQL
4 177 (38.99%) Java
5 172 (37.89%) Ruby
6 82 (18.06%) PowerShell
7 73 (16.08%) C#
8 65 (14.32%) Shell Script
9 63 (13.88%) PHP
10 56 (12.33%) C++
11 52 (11.45%) Go
12 45 (9.91%) JavaScript
13 41 (9.03%) C
14 35 (7.71%) Groovy
15 31 (6.83%) Korn
16 21 (4.63%) Bourne shell
17 13 (2.86%) VBScript
18 12 (2.64%) R
19 10 (2.20%) PL/SQL
20 8 (1.76%) sed
Qualifications
1 62 (13.66%) Degree
2 11 (2.42%) OSCP
3 10 (2.20%) Computer Science Degree
3 10 (2.20%) Security Cleared
4 9 (1.98%) SC Cleared
5 8 (1.76%) CEH
5 8 (1.76%) CISSP
6 7 (1.54%) CESG Certified Professional
6 7 (1.54%) Cisco Certification
6 7 (1.54%) MCSE
6 7 (1.54%) Microsoft Certification
6 7 (1.54%) Numerate Degree
7 6 (1.32%) CCNP
7 6 (1.32%) MCSA
7 6 (1.32%) Network+ Certification
8 5 (1.10%) CCIE
8 5 (1.10%) RHCE
9 4 (0.88%) Master's Degree
9 4 (0.88%) PhD
10 3 (0.66%) CCIP
Quality Assurance & Compliance
1 20 (4.41%) QA
2 2 (0.44%) FedRAMP
2 2 (0.44%) FISMA
2 2 (0.44%) GDPR
2 2 (0.44%) ISO/IEC 27001
3 1 (0.22%) Data Quality
3 1 (0.22%) JTAG
3 1 (0.22%) MiFID
System Software
1 118 (25.99%) Docker
2 31 (6.83%) VMware Infrastructure
3 29 (6.39%) Active Directory
4 23 (5.07%) Virtual Machines
5 14 (3.08%) LXC
6 12 (2.64%) XenApp
7 6 (1.32%) GridGain
7 6 (1.32%) Oracle RAC
8 4 (0.88%) VMware ESXi
9 3 (0.66%) NFS
10 2 (0.44%) Apache Flume
10 2 (0.44%) Apache ZooKeeper
10 2 (0.44%) Xen
11 1 (0.22%) ACF2
11 1 (0.22%) GPFS
11 1 (0.22%) Hyper-V
11 1 (0.22%) KVM
11 1 (0.22%) RACF
11 1 (0.22%) VMware Workstation
11 1 (0.22%) vSphere
Systems Management
1 131 (28.85%) Puppet
2 104 (22.91%) Ansible
3 97 (21.37%) Kubernetes
4 77 (16.96%) Opscode Chef
5 76 (16.74%) Terraform
6 27 (5.95%) Salt
7 23 (5.07%) ZABBIX
8 18 (3.96%) BladeLogic
8 18 (3.96%) Grafana
9 17 (3.74%) Nagios
10 16 (3.52%) Prometheus
11 15 (3.30%) Icinga
12 14 (3.08%) Control-M
13 12 (2.64%) Consul
14 11 (2.42%) Packer
15 9 (1.98%) Nmap
16 8 (1.76%) Kibana
16 8 (1.76%) Nessus
17 7 (1.54%) HAProxy
18 5 (1.10%) Mesos
Vendors
1 77 (16.96%) Oracle
2 72 (15.86%) Microsoft
3 48 (10.57%) Red Hat
4 39 (8.59%) VMware
5 32 (7.05%) Splunk
6 26 (5.73%) Bloomberg
7 24 (5.29%) Reuters
8 21 (4.63%) ION Trading
9 19 (4.19%) Citrix
10 18 (3.96%) Atlassian
11 16 (3.52%) Dynatrace
11 16 (3.52%) Eze Software Group
11 16 (3.52%) FXall
11 16 (3.52%) MarketAxess
11 16 (3.52%) Sybase
11 16 (3.52%) Tradeweb
12 15 (3.30%) Cisco
13 13 (2.86%) ServiceNow
14 12 (2.64%) New Relic
15 8 (1.76%) IBM