Period
to 18 January 2019

The following table provides summary statistics for contract job vacancies advertised in West Yorkshire with a requirement for Perl skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Perl over the 6 months to 18 January 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Perl
Yorkshire > West Yorkshire
6 months to
18 Jan 2019
Same period 2018 Same period 2017
Rank 125 121 139
Rank change year-on-year -4 +18 -9
Contract jobs citing Perl 36 32 19
As % of all contract IT jobs advertised in West Yorkshire 1.08% 1.06% 0.59%
As % of the Programming Languages category 2.48% 2.52% 1.37%
Number of daily rates quoted 18 17 10
West Yorkshire median daily rate £463 £500 £425
Median daily rate % change year-on-year -7.50% +17.65% -1.16%
10th Percentile £396 £293 £320
90th Percentile £524 £587 £536
Yorkshire median daily rate £450 £500 £474
% change year-on-year -10.00% +5.54% +5.28%
Number of hourly rates quoted 0 11 0
West Yorkshire median hourly rate - £40.00 -
Yorkshire median hourly rate - £40.00 -

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

All Programming Languages
West Yorkshire
Contract vacancies with a requirement for coding skills 1,451 1,269 1,391
As % of all contract IT jobs advertised in West Yorkshire 43.40% 41.84% 43.01%
Number of daily rates quoted 1,016 954 959
West Yorkshire median daily rate £402 £400 £400
Median daily rate % change year-on-year +0.38% - +6.67%
10th Percentile £313 £281 £284
90th Percentile £538 £538 £538
Yorkshire median daily rate £405 £400 £400
% change year-on-year +1.25% - +6.67%
Number of hourly rates quoted 28 14 13
West Yorkshire median hourly rate £20.25 £40.00 £13.50
Median hourly rate % change year-on-year -49.39% +196.30% -22.86%
10th Percentile £14.21 £39.30 £11.10
90th Percentile £46.08 £40.70 £32.25
Yorkshire median hourly rate £20.25 £40.00 £15.25
% change year-on-year -49.39% +162.30% -21.79%

Perl
Job Vacancy Trend in West Yorkshire

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

Job vacancy trend for Perl in West Yorkshire

Perl
Contractor Daily Rate Trend in West Yorkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Perl in West Yorkshire.

Contractor daily rate trend for Perl in West Yorkshire

Perl
Contractor Daily Rate Histogram in West Yorkshire

The daily rate distribution of IT jobs citing Perl in West Yorkshire over the 6 months to 18 January 2019.

Contractor daily rate histogram for Perl in West Yorkshire

Perl
Contractor Hourly Rate Trend in West Yorkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Perl in West Yorkshire.

Contractor hourly rate trend for Perl in West Yorkshire

Perl
Contract Job Locations in West Yorkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Perl within the West Yorkshire region over the 6 months to 18 January 2019. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Leeds -3 29 £456 -8.75% 6
Halifax - 1 £501 -
Perl
Yorkshire

For the 6 months to 18 January 2019, IT contractor 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 contract job ads across the West Yorkshire region with a requirement for Perl.

1 31 (86.11%) Linux
2 28 (77.78%) Python
3 25 (69.44%) DevOps
4 22 (61.11%) Bash Shell
4 22 (61.11%) Puppet
5 18 (50.00%) Ansible
6 17 (47.22%) Docker
7 16 (44.44%) Red Hat Enterprise Linux
8 14 (38.89%) Configuration Management
8 14 (38.89%) Amazon AWS
8 14 (38.89%) Jenkins
9 13 (36.11%) Microservices
9 13 (36.11%) Terraform
10 12 (33.33%) SonarQube
10 12 (33.33%) Public Cloud
10 12 (33.33%) Windows
11 10 (27.78%) Java
11 10 (27.78%) HTTP
11 10 (27.78%) Git (software)
11 10 (27.78%) CentOS
11 10 (27.78%) Continuous Integration
12 9 (25.00%) Ruby
12 9 (25.00%) Unix
12 9 (25.00%) MongoDB
12 9 (25.00%) Kubernetes
13 7 (19.44%) Amazon EC2
13 7 (19.44%) Amazon RDS
13 7 (19.44%) SQL
13 7 (19.44%) Shell Script
13 7 (19.44%) nginx

Perl
Co-occurring IT Skills in West Yorkshire 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 7 (19.44%) nginx
2 5 (13.89%) Confluence
3 4 (11.11%) Tomcat
4 3 (8.33%) Tuxedo
5 2 (5.56%) Apache
5 2 (5.56%) WebSphere
6 1 (2.78%) Oracle HTTP Server
6 1 (2.78%) Oracle Workflow
6 1 (2.78%) WebLogic
6 1 (2.78%) WebLogic Portal
Business Applications
1 1 (2.78%) Oracle EBS
Cloud Services
1 14 (38.89%) Amazon AWS
2 7 (19.44%) Amazon EC2
3 4 (11.11%) Amazon SQS
3 4 (11.11%) AWS CloudFormation
3 4 (11.11%) Slack
4 3 (8.33%) Amazon S3
4 3 (8.33%) IaaS
4 3 (8.33%) Microsoft Azure
4 3 (8.33%) PaaS
4 3 (8.33%) Route 53
4 3 (8.33%) SaaS
5 2 (5.56%) Google Analytics
6 1 (2.78%) GitHub
6 1 (2.78%) Google Cloud Platform
6 1 (2.78%) Office 365
Communications & Networking
1 10 (27.78%) HTTP
2 3 (8.33%) TCP/IP
3 2 (5.56%) SSL
4 1 (2.78%) BGP
4 1 (2.78%) Broadband
4 1 (2.78%) Cisco ASA
4 1 (2.78%) Cisco IOS
4 1 (2.78%) DNS
4 1 (2.78%) Firewall
4 1 (2.78%) Intrusion Detection
4 1 (2.78%) LAN
4 1 (2.78%) MPLS
4 1 (2.78%) NX-OS
4 1 (2.78%) OpenLDAP
4 1 (2.78%) OSPF
4 1 (2.78%) VoIP
4 1 (2.78%) VPLS
4 1 (2.78%) VPN
4 1 (2.78%) WAN
4 1 (2.78%) WLAN
Database & Business Intelligence
1 9 (25.00%) MongoDB
2 7 (19.44%) Amazon RDS
3 6 (16.67%) MySQL
4 4 (11.11%) PostgreSQL
5 3 (8.33%) NoSQL
6 1 (2.78%) InterSystems Cache
6 1 (2.78%) Oracle BI EE
6 1 (2.78%) Oracle Database
6 1 (2.78%) Oracle Database 11g
6 1 (2.78%) Oracle Database 12c
6 1 (2.78%) Oracle Reports
6 1 (2.78%) Redis
6 1 (2.78%) Relational Database
Development Applications
1 14 (38.89%) Jenkins
2 12 (33.33%) SonarQube
3 10 (27.78%) Git (software)
4 6 (16.67%) JIRA
5 3 (8.33%) Artifactory
5 3 (8.33%) Selenium
6 2 (5.56%) Ant
6 2 (5.56%) Cucumber
6 2 (5.56%) Gatling
6 2 (5.56%) IntelliJ
7 1 (2.78%) Atlassian Bamboo
7 1 (2.78%) Maven
7 1 (2.78%) Oracle Forms
7 1 (2.78%) ProC
7 1 (2.78%) Sonatype Nexus
7 1 (2.78%) Subversion
General
1 6 (16.67%) Finance
2 1 (2.78%) Financial Institution
2 1 (2.78%) Telecoms
Job Titles
1 19 (52.78%) DevOps Engineer
2 4 (11.11%) AWS Engineer
2 4 (11.11%) Developer
2 4 (11.11%) Linux Engineer
3 2 (5.56%) Analyst
3 2 (5.56%) AWS DevOps
3 2 (5.56%) AWS DevOps Engineer
3 2 (5.56%) Consultant
3 2 (5.56%) DevOps Consultant
3 2 (5.56%) Linux DevOps Engineer
3 2 (5.56%) Linux/Unix DevOps
3 2 (5.56%) Operations Analyst
3 2 (5.56%) Operations Engineer
3 2 (5.56%) Platform Engineer
3 2 (5.56%) Scala Developer
3 2 (5.56%) Windows DevOps Engineer
3 2 (5.56%) Windows Engineer
4 1 (2.78%) Lead DevOps
4 1 (2.78%) Lead DevOps Engineer
4 1 (2.78%) Site Reliability Engineer
Libraries, Frameworks & Software Standards
1 6 (16.67%) Middleware
2 3 (8.33%) Node.js
3 2 (5.56%) .NET
3 2 (5.56%) .NET Core
3 2 (5.56%) CSS
3 2 (5.56%) Gherkin
3 2 (5.56%) JSON
3 2 (5.56%) Play Framework
3 2 (5.56%) Servlets
3 2 (5.56%) Web Services
3 2 (5.56%) WebSphere MQ
3 2 (5.56%) XML
4 1 (2.78%) AngularJS
4 1 (2.78%) ASP.NET
4 1 (2.78%) J2EE
4 1 (2.78%) LAPP Stack
4 1 (2.78%) OC4J
4 1 (2.78%) React
4 1 (2.78%) RESTful
4 1 (2.78%) Twitter Bootstrap
Miscellaneous
1 12 (33.33%) Public Cloud
2 7 (19.44%) Clustering
3 3 (8.33%) Analytical Skills
4 2 (5.56%) Client/Server
4 2 (5.56%) Management Information System
5 1 (2.78%) Hybrid Cloud
5 1 (2.78%) Robotics
Operating Systems
1 31 (86.11%) Linux
2 16 (44.44%) Red Hat Enterprise Linux
3 12 (33.33%) Windows
4 10 (27.78%) CentOS
5 9 (25.00%) Unix
6 5 (13.89%) Windows Server
7 2 (5.56%) Oracle Linux
7 2 (5.56%) Ubuntu
8 1 (2.78%) AIX
8 1 (2.78%) HPUX
8 1 (2.78%) Solaris
Processes & Methodologies
1 25 (69.44%) DevOps
2 14 (38.89%) Configuration Management
3 13 (36.11%) Microservices
4 10 (27.78%) Continuous Integration
5 6 (16.67%) Agile Software Development
6 5 (13.89%) Coaching
6 5 (13.89%) Decision-Making
6 5 (13.89%) Load Balancing
6 5 (13.89%) Mentoring
6 5 (13.89%) Migration
7 4 (11.11%) Static Code Analysis
8 3 (8.33%) Continuous Deployment
8 3 (8.33%) Performance Tuning
8 3 (8.33%) Problem-Solving
8 3 (8.33%) Test Automation
9 2 (5.56%) Business Intelligence
9 2 (5.56%) Deployment Automation
9 2 (5.56%) ETL
9 2 (5.56%) Identity Access Management
9 2 (5.56%) Lean Software Development
Programming Languages
1 28 (77.78%) Python
2 22 (61.11%) Bash Shell
3 10 (27.78%) Java
4 9 (25.00%) Ruby
5 7 (19.44%) Shell Script
5 7 (19.44%) SQL
6 4 (11.11%) C#
6 4 (11.11%) JavaScript
6 4 (11.11%) PowerShell
7 2 (5.56%) Groovy
7 2 (5.56%) Haskell
7 2 (5.56%) PHP
7 2 (5.56%) PL/SQL
7 2 (5.56%) Scala
8 1 (2.78%) C
8 1 (2.78%) C++
8 1 (2.78%) Java 8
8 1 (2.78%) R
Qualifications
1 2 (5.56%) SC Cleared
1 2 (5.56%) Security Cleared
2 1 (2.78%) CCIE
2 1 (2.78%) CCNP
2 1 (2.78%) Cisco Certification
2 1 (2.78%) CISSP
Quality Assurance & Compliance
1 3 (8.33%) PCI DSS
2 1 (2.78%) Sarbanes-Oxley
2 1 (2.78%) SLA
System Software
1 17 (47.22%) Docker
2 5 (13.89%) Active Directory
3 1 (2.78%) Oracle RAC
3 1 (2.78%) Tivoli Workload Scheduler
Systems Management
1 22 (61.11%) Puppet
2 18 (50.00%) Ansible
3 13 (36.11%) Terraform
4 9 (25.00%) Kubernetes
5 4 (11.11%) Control-M
6 3 (8.33%) Opscode Chef
7 2 (5.56%) Grafana
7 2 (5.56%) Kibana
8 1 (2.78%) Data Guard
8 1 (2.78%) Failover Clustering
8 1 (2.78%) Mesos
8 1 (2.78%) Oracle RMAN
8 1 (2.78%) Tivoli
Vendors
1 6 (16.67%) Oracle
2 5 (13.89%) Red Hat
3 4 (11.11%) Axway
3 4 (11.11%) IBM
4 3 (8.33%) Google
4 3 (8.33%) ServiceNow
4 3 (8.33%) VMware
5 2 (5.56%) Adobe
5 2 (5.56%) IBM Sterling
6 1 (2.78%) Blue Prism
6 1 (2.78%) CA Agile Central
6 1 (2.78%) CheckPoint
6 1 (2.78%) Cisco
6 1 (2.78%) Citrix
6 1 (2.78%) CyberArk
6 1 (2.78%) EnterpriseDB
6 1 (2.78%) Microsoft