The following table provides summary statistics for contract job vacancies advertised in West Sussex 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 27 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
South East / West Sussex
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 46 75 57
Rank change year-on-year +29 -18  
Contract jobs citing Perl 15 1 5
As % of all contract IT jobs advertised in West Sussex 2.98% 0.14% 0.92%
As % of the Programming Languages category 7.58% 0.35% 2.50%
Number of daily rates quoted 15 0 1
Median daily rate £383 - £400
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 £39.25 £37.50
% change year-on-year +8.28% +4.66%  

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 West Sussex with a requirement for programming language skills.

Contract Programming Language Skills
West Sussex
Contract job vacancies with a requirement for programming language skills 198 286 200
As % of all contract IT job vacancies advertised in West Sussex 39.29% 38.65% 36.70%
Number of daily rates quoted 150 169 136
Median daily rate £425 £434 £350
Median daily rate % change year-on-year -2.07% +24.00%  
90% offered a daily rate of more than £325 £300 £275
10% offered a daily rate of more than £520 £513 £450
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 8 8 7
Median hourly rate £46.00 £43.00 £50.00
Median hourly rate % change year-on-year +6.97% -14.00%  
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 West Sussex

The job posting trend of jobs advertised in West Sussex 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 West Sussex

Perl
Contractor Daily Rate Trend in West Sussex

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

Contractor daily rate trend for Perl in West Sussex

Perl
Contractor Daily Rate Histogram in West Sussex

The daily rate distribution of IT jobs citing Perl in West Sussex over the 3 months to 27 June 2017.

Contractor daily rate histogram for Perl in West Sussex

Perl
Contractor Hourly Rate Trend in West Sussex

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

Contractor hourly rate trend for Perl in West Sussex

Perl
Contract Job Locations in West Sussex

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 Sussex region over the 3 months to 27 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
Worthing +17 5 £488 - 1
Gatwick - 4 £383 -
Crawley - 1 £375 - 2
Perl
South East

For the 6 months to 27 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 West Sussex region with a requirement for Perl.

1 28 (93.33%) Linux
2 20 (66.67%) Python
3 19 (63.33%) Unix
3 19 (63.33%) Git (software)
4 18 (60.00%) nginx
4 18 (60.00%) Open Source
4 18 (60.00%) Agile Software Development
4 18 (60.00%) Tomcat
4 18 (60.00%) Java
4 18 (60.00%) JavaScript
4 18 (60.00%) Jenkins
5 15 (50.00%) Docker
6 14 (46.67%) HTML
6 14 (46.67%) WebLogic
6 14 (46.67%) Apache
6 14 (46.67%) Configuration Management
7 13 (43.33%) TCP/IP
7 13 (43.33%) Windows
8 12 (40.00%) Ubuntu
8 12 (40.00%) DevOps
8 12 (40.00%) Kibana
8 12 (40.00%) GitHub
8 12 (40.00%) Grunt
8 12 (40.00%) Grafana
9 11 (36.67%) Gatling
9 11 (36.67%) gulp
9 11 (36.67%) Sublime Text
9 11 (36.67%) AngularJS
9 11 (36.67%) Analytics
9 11 (36.67%) Gherkin

Perl
Co-occurring IT Skills in West Sussex 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 18 (60.00%) nginx
1 18 (60.00%) Tomcat
2 14 (46.67%) Apache
2 14 (46.67%) WebLogic
3 7 (23.33%) JBoss
4 1 (3.33%) Confluence
4 1 (3.33%) Elasticsearch
Cloud Services
1 12 (40.00%) GitHub
2 11 (36.67%) Google Analytics
3 2 (6.67%) Amazon AWS
Communications & Networking
1 13 (43.33%) TCP/IP
2 11 (36.67%) HTTP
2 11 (36.67%) SSL
3 5 (16.67%) SAN
4 3 (10.00%) Fibre Channel
5 2 (6.67%) DNS
5 2 (6.67%) FTP
5 2 (6.67%) Internet
5 2 (6.67%) SSH
5 2 (6.67%) Telnet
Database & Business Intelligence
1 11 (36.67%) MongoDB
1 11 (36.67%) NoSQL
2 1 (3.33%) Apache Cassandra
2 1 (3.33%) InfluxDB
2 1 (3.33%) Redis
Development Applications
1 19 (63.33%) Git (software)
2 18 (60.00%) Jenkins
3 12 (40.00%) Grunt
4 11 (36.67%) Ant
4 11 (36.67%) Cucumber
4 11 (36.67%) Gatling
4 11 (36.67%) gulp
4 11 (36.67%) IntelliJ
4 11 (36.67%) Karma Test Runner
4 11 (36.67%) Selenium
4 11 (36.67%) Sublime Text
5 7 (23.33%) Eclipse
5 7 (23.33%) JUnit
5 7 (23.33%) ProC
6 2 (6.67%) Vagrant
7 1 (3.33%) CircleCI
7 1 (3.33%) git-flow
7 1 (3.33%) JIRA
General
1 1 (3.33%) Aerospace
Job Titles
1 11 (36.67%) Developer
1 11 (36.67%) Scala Developer
2 7 (23.33%) Architect
2 7 (23.33%) Oracle Architect
3 6 (20.00%) Linux Systems Administrator
3 6 (20.00%) Systems Administrator
4 4 (13.33%) Administrator
4 4 (13.33%) Developer/Software Engineer
4 4 (13.33%) Digital Developer
4 4 (13.33%) Linux Administrator
4 4 (13.33%) Linux Scripter
4 4 (13.33%) Scala Software Engineer
4 4 (13.33%) Senior Developer
4 4 (13.33%) Senior Linux Systems Administrator
4 4 (13.33%) Senior Scala Developer
4 4 (13.33%) Senior Software Developer
4 4 (13.33%) Senior Software Engineer
4 4 (13.33%) Senior Systems Administrator
4 4 (13.33%) Software Engineer
4 4 (13.33%) Solaris Systems Administrator
Libraries, Frameworks & Software Standards
1 14 (46.67%) HTML
2 11 (36.67%) AngularJS
2 11 (36.67%) Gherkin
2 11 (36.67%) jQuery
2 11 (36.67%) Node.js
2 11 (36.67%) Servlets
3 7 (23.33%) CSS
3 7 (23.33%) EJB
3 7 (23.33%) Hibernate
3 7 (23.33%) HTML5
3 7 (23.33%) J2EE
3 7 (23.33%) J2SE
3 7 (23.33%) JSON
3 7 (23.33%) Play Framework
3 7 (23.33%) REST
3 7 (23.33%) SOAP
3 7 (23.33%) Spring
3 7 (23.33%) XML
4 2 (6.67%) Flash
4 2 (6.67%) Regular Expression
Miscellaneous
1 3 (10.00%) Computer Science
1 3 (10.00%) Management Information System
2 2 (6.67%) Device Driver
3 1 (3.33%) Analytical Skills
Operating Systems
1 28 (93.33%) Linux
2 19 (63.33%) Unix
3 13 (43.33%) Windows
4 12 (40.00%) Ubuntu
5 9 (30.00%) AIX
6 7 (23.33%) Red Hat Enterprise Linux
6 7 (23.33%) Solaris
7 5 (16.67%) CentOS
8 2 (6.67%) Debian
Processes & Methodologies
1 18 (60.00%) Agile Software Development
1 18 (60.00%) Open Source
2 14 (46.67%) Configuration Management
3 12 (40.00%) DevOps
4 11 (36.67%) Analytics
4 11 (36.67%) Continuous Integration
4 11 (36.67%) Test Automation
5 9 (30.00%) Disaster Recovery
6 8 (26.67%) SDLC
7 7 (23.33%) Microservices
7 7 (23.33%) Performance Tuning
7 7 (23.33%) Waterfall
8 4 (13.33%) Continuous Improvement
8 4 (13.33%) High Availability
8 4 (13.33%) Software Engineering
9 3 (10.00%) Business Continuity
9 3 (10.00%) Information Security
9 3 (10.00%) Mathematics
9 3 (10.00%) QMS
9 3 (10.00%) Quality Management
Programming Languages
1 20 (66.67%) Python
2 18 (60.00%) Java
2 18 (60.00%) JavaScript
3 11 (36.67%) C#
3 11 (36.67%) Groovy
3 11 (36.67%) Haskell
3 11 (36.67%) Ruby
3 11 (36.67%) Scala
4 7 (23.33%) C
4 7 (23.33%) Korn
4 7 (23.33%) PHP
4 7 (23.33%) SQL
5 6 (20.00%) Bash Shell
6 5 (16.67%) Shell Script
7 3 (10.00%) AWK
7 3 (10.00%) Bourne shell
8 1 (3.33%) Go
Qualifications
1 10 (33.33%) Degree
2 3 (10.00%) OCA
2 3 (10.00%) OCP
2 3 (10.00%) Oracle Certification
2 3 (10.00%) RHCE
2 3 (10.00%) RHCSA
Quality Assurance & Compliance
1 1 (3.33%) QA
System Software
1 15 (50.00%) Docker
2 3 (10.00%) GlusterFS
2 3 (10.00%) Veritas Cluster Server
3 2 (6.67%) iptables
3 2 (6.67%) KVM
3 2 (6.67%) LXC
3 2 (6.67%) VMware Infrastructure
Systems Management
1 12 (40.00%) Grafana
1 12 (40.00%) Kibana
2 7 (23.33%) NetBackup
2 7 (23.33%) Puppet
3 3 (10.00%) Oracle ZFS
3 3 (10.00%) Red Hat Satellite
3 3 (10.00%) Red Hat Spacewalk
3 3 (10.00%) Veritas Storage Foundation
4 2 (6.67%) Ansible
4 2 (6.67%) SELinux
4 2 (6.67%) Tivoli
4 2 (6.67%) Tivoli Storage Manager
5 1 (3.33%) HAProxy
5 1 (3.33%) logstash
5 1 (3.33%) Marathon
5 1 (3.33%) Mesos
5 1 (3.33%) Terraform
Vendors
1 11 (36.67%) Google
2 10 (33.33%) Oracle
3 7 (23.33%) Adobe
3 7 (23.33%) webMethods
4 5 (16.67%) VMware
5 3 (10.00%) Brocade
5 3 (10.00%) EMC
5 3 (10.00%) HP
5 3 (10.00%) Red Hat
5 3 (10.00%) StorageTek
5 3 (10.00%) Sun
5 3 (10.00%) Veritas
6 1 (3.33%) CA Agile Central