The following table provides summary statistics for contract job vacancies advertised in Wales with a requirement for Perl skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Perl over the 3 months to 25 June 2017 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
UK / Wales
3 months to
25 Jun 2017
Same period 2016 Same period 2015
Rank 60 25 42
Rank change year-on-year -35 +17  
Contract jobs citing Perl 2 31 33
As % of all contract IT jobs advertised in Wales 0.32% 5.63% 3.82%
As % of the Programming Languages category 0.92% 12.60% 8.31%
Number of daily rates quoted 1 25 31
Median daily rate £500 £400 £365
Median daily rate % change year-on-year +25.00% +9.58%  
UK excluding London median daily rate £425 £400 £375
% change year-on-year +6.25% +6.66%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 £38.50 £37.50
% change year-on-year +10.38% +2.66%  

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

Contract Programming Language Skills
Wales
Contract job vacancies with a requirement for programming language skills 217 246 397
As % of all contract IT job vacancies advertised in Wales 35.23% 44.65% 46.00%
Number of daily rates quoted 160 165 279
Median daily rate £375 £388 £350
Median daily rate % change year-on-year -3.22% +10.71%  
90% offered a daily rate of more than £313 £225 £215
10% offered a daily rate of more than £513 £550 £450
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 7 9 7
Median hourly rate £36.50 £11.50 £17.50
Median hourly rate % change year-on-year +217.39% -34.28%  
90% offered a hourly rate of more than £15.21 £10.00 £16.80
10% offered a hourly rate of more than £40.10 £14.55 £42.00
UK excluding London median hourly rate £42.50 £37.50 £37.00
% change year-on-year +13.33% +1.35%  

Perl
Job Vacancy Trend in Wales

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

Job vacancy trend for Perl in Wales

Perl
Contractor Daily Rate Trend in Wales

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

Contractor daily rate trend for Perl in Wales

Perl
Contractor Hourly Rate Trend in Wales

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

Contractor hourly rate trend for Perl in Wales

Perl
Contract Job Locations in Wales

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Perl within the Wales region over the 3 months to 25 June 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
South Wales -33 2 £500 +25.00% 1
Perl
UK

For the 6 months to 25 June 2017, IT contractor jobs citing Perl also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Wales region with a requirement for Perl.

1 11 (78.57%) Jenkins
2 10 (71.43%) JIRA
3 9 (64.29%) Ant
3 9 (64.29%) Linux
3 9 (64.29%) Configuration Management
3 9 (64.29%) Maven
4 8 (57.14%) Oracle
4 8 (57.14%) DevOps
5 7 (50.00%) Confluence
5 7 (50.00%) Agile Software Development
6 6 (42.86%) TCP/IP
6 6 (42.86%) WebLogic
6 6 (42.86%) Continuous Integration
6 6 (42.86%) Git (software)
7 5 (35.71%) SC Cleared
7 5 (35.71%) Security Cleared
7 5 (35.71%) Atlassian
7 5 (35.71%) Amazon AWS
7 5 (35.71%) Puppet
7 5 (35.71%) Bitbucket
7 5 (35.71%) Ansible
7 5 (35.71%) Sonatype
7 5 (35.71%) Sonatype Nexus
7 5 (35.71%) DNS
7 5 (35.71%) ClearQuest
7 5 (35.71%) Red Hat
8 4 (28.57%) Thunderhead
8 4 (28.57%) ClearCase
8 4 (28.57%) Java
8 4 (28.57%) Server Hardening

Perl
Co-occurring IT Skills in Wales 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 (50.00%) Confluence
2 6 (42.86%) WebLogic
3 3 (21.43%) Apache
3 3 (21.43%) Oracle SOA Suite
4 1 (7.14%) Elasticsearch
4 1 (7.14%) IIS
4 1 (7.14%) Jetty
4 1 (7.14%) Mongrel
4 1 (7.14%) nginx
4 1 (7.14%) Oracle HTTP Server
4 1 (7.14%) Tomcat
4 1 (7.14%) WebSphere
Business Applications
1 1 (7.14%) Remedy ITSM
Cloud Services
1 5 (35.71%) Amazon AWS
2 2 (14.29%) GitHub
3 1 (7.14%) Amazon CloudWatch
3 1 (7.14%) Amazon EC2
3 1 (7.14%) Amazon ElastiCache
3 1 (7.14%) Amazon ELB
3 1 (7.14%) Amazon S3
3 1 (7.14%) Google App Engine
3 1 (7.14%) Google Cloud Platform
3 1 (7.14%) Route 53
3 1 (7.14%) Virtual Private Cloud
Communications & Networking
1 6 (42.86%) TCP/IP
2 5 (35.71%) DNS
3 4 (28.57%) tcpdump
4 3 (21.43%) SSL
5 2 (14.29%) LDAP
5 2 (14.29%) SSH
6 1 (7.14%) DHCP
6 1 (7.14%) DSL
6 1 (7.14%) FTP
6 1 (7.14%) HTTP
6 1 (7.14%) Internet
6 1 (7.14%) IPsec
Database & Business Intelligence
1 2 (14.29%) SQL Server
2 1 (7.14%) Amazon DynamoDB
2 1 (7.14%) MongoDB
2 1 (7.14%) PowerCenter
Development Applications
1 11 (78.57%) Jenkins
2 10 (71.43%) JIRA
3 9 (64.29%) Ant
3 9 (64.29%) Maven
4 6 (42.86%) Git (software)
5 5 (35.71%) Bitbucket
5 5 (35.71%) ClearQuest
5 5 (35.71%) Sonatype Nexus
6 4 (28.57%) ClearCase
6 4 (28.57%) Hudson
7 3 (21.43%) CA Gen
7 3 (21.43%) Vagrant
8 2 (14.29%) Gradle
8 2 (14.29%) NuGet
8 2 (14.29%) Subversion
8 2 (14.29%) Travis CI
9 1 (7.14%) Cucumber
9 1 (7.14%) Selenium
9 1 (7.14%) WebDriver
General
1 1 (7.14%) Finance
Job Titles
1 4 (28.57%) DevOps Engineer
2 3 (21.43%) Analyst
2 3 (21.43%) Build and Release Engineer
2 3 (21.43%) Build Engineer
2 3 (21.43%) Business Analyst
2 3 (21.43%) Release Engineer
3 2 (14.29%) Senior Analyst
3 2 (14.29%) Senior Business Analyst
4 1 (7.14%) AWS DevOps
4 1 (7.14%) JIRA Engineer
4 1 (7.14%) Linux Engineer
4 1 (7.14%) Linux/Unix DevOps
4 1 (7.14%) SCM Engineer
4 1 (7.14%) Software Build Engineer
4 1 (7.14%) Software Release Engineer
4 1 (7.14%) Unix Engineer
4 1 (7.14%) Unix Linux Engineer
Libraries, Frameworks & Software Standards
1 3 (21.43%) Web Services
1 3 (21.43%) XML
2 1 (7.14%) .NET
2 1 (7.14%) .NET Framework
2 1 (7.14%) Hibernate
2 1 (7.14%) J2EE
2 1 (7.14%) Java EE
2 1 (7.14%) Kafka
2 1 (7.14%) Servlets
2 1 (7.14%) Spring
2 1 (7.14%) Spring MVC
Miscellaneous
1 2 (14.29%) Management Information System
Operating Systems
1 9 (64.29%) Linux
2 4 (28.57%) Red Hat Enterprise Linux
3 3 (21.43%) Unix
Processes & Methodologies
1 9 (64.29%) Configuration Management
2 8 (57.14%) DevOps
3 7 (50.00%) Agile Software Development
4 6 (42.86%) Continuous Integration
5 4 (28.57%) Continuous Delivery
5 4 (28.57%) Open Source
5 4 (28.57%) Server Hardening
6 3 (21.43%) Business Analysis
6 3 (21.43%) PRINCE2
6 3 (21.43%) Scrum
6 3 (21.43%) SOA
6 3 (21.43%) UML
6 3 (21.43%) Use Case
6 3 (21.43%) User Stories
6 3 (21.43%) Waterfall
7 1 (7.14%) Identity Management
7 1 (7.14%) Kanban
7 1 (7.14%) Mentoring
7 1 (7.14%) MVC
7 1 (7.14%) Software Engineering
Programming Languages
1 4 (28.57%) Java
2 3 (21.43%) PowerShell
2 3 (21.43%) SQL
3 1 (7.14%) JavaScript
3 1 (7.14%) JCL
3 1 (7.14%) Python
Qualifications
1 5 (35.71%) SC Cleared
1 5 (35.71%) Security Cleared
2 2 (14.29%) CBAP
2 2 (14.29%) ISEB
3 1 (7.14%) BPSS Clearance
System Software
1 4 (28.57%) iptables
2 3 (21.43%) Docker
3 2 (14.29%) NFS
4 1 (7.14%) VMware Infrastructure
4 1 (7.14%) Xen
Systems Management
1 5 (35.71%) Ansible
1 5 (35.71%) Puppet
2 3 (21.43%) HP Quality Center
3 2 (14.29%) Opscode Chef
4 1 (7.14%) Control-M
4 1 (7.14%) Fluentd
4 1 (7.14%) Grafana
4 1 (7.14%) Kibana
4 1 (7.14%) Marathon
4 1 (7.14%) Mesos
4 1 (7.14%) Prometheus
4 1 (7.14%) Rundeck
4 1 (7.14%) Salt
4 1 (7.14%) Terraform
Vendors
1 8 (57.14%) Oracle
2 5 (35.71%) Atlassian
2 5 (35.71%) Red Hat
2 5 (35.71%) Sonatype
3 4 (28.57%) Thunderhead
4 3 (21.43%) CA
4 3 (21.43%) HP
5 1 (7.14%) BMC
5 1 (7.14%) Google
5 1 (7.14%) Informatica
5 1 (7.14%) Micro Focus
5 1 (7.14%) Microsoft
5 1 (7.14%) Remedy
5 1 (7.14%) SaltStack
5 1 (7.14%) VMware