Period
to 19 February 2018

The following table provides summary statistics for contract job vacancies advertised in Watford 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 19 February 2018 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
Hertfordshire > Watford
6 months to
19 Feb 2018
Same period 2017 Same period 2016
Rank 37 32 29
Rank change year-on-year -5 -3 +3
Contract jobs citing Perl 17 3 3
As % of all contract IT jobs advertised in Watford 4.50% 1.38% 1.47%
As % of the Programming Languages category 9.24% 4.05% 3.95%
Number of daily rates quoted 4 0 0
Watford median daily rate £413 - -
Hertfordshire median daily rate £378 £258 £328
% change year-on-year +46.60% -21.37% -5.07%
Number of hourly rates quoted 0 0 2
Watford median hourly rate - - £37.50
Hertfordshire median hourly rate - - £37.50

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 Watford with a requirement for coding skills.

All Programming Languages
Watford
Contract vacancies with a requirement for coding skills 184 74 76
As % of all contract IT jobs advertised in Watford 48.68% 33.94% 37.25%
Number of daily rates quoted 85 39 38
Watford median daily rate £425 £450 £410
Median daily rate % change year-on-year -5.56% +9.76% +15.49%
10th Percentile £328 £325 £294
90th Percentile £600 £544 £458
Hertfordshire median daily rate £419 £425 £388
% change year-on-year -1.47% +9.68% +6.90%
Number of hourly rates quoted 5 0 2
Watford median hourly rate £17.50 - £37.50
10th Percentile £16.25 - £33.75
90th Percentile £81.00 - £41.25
Hertfordshire median hourly rate £37.50 £46.60 £41.00
% change year-on-year -19.53% +13.66% +13.89%

Perl
Job Vacancy Trend in Watford

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

Job vacancy trend for Perl in Watford

Perl
Contractor Daily Rate Trend in Watford

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

Contractor daily rate trend for Perl in Watford

Perl
Contractor Daily Rate Histogram in Watford

The daily rate distribution of IT jobs citing Perl in Watford over the 6 months to 19 February 2018.

Contractor daily rate histogram for Perl in Watford

Perl
Contractor Hourly Rate Trend in Watford

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

Contractor hourly rate trend for Perl in Watford

For the 6 months to 19 February 2018, 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 Watford region with a requirement for Perl.

1 13 (76.47%) SQL
2 12 (70.59%) Linux
3 11 (64.71%) Oracle
3 11 (64.71%) E-Commerce
4 10 (58.82%) Agile Software Development
4 10 (58.82%) DB2
4 10 (58.82%) Java
5 9 (52.94%) PHP
5 9 (52.94%) AIX
5 9 (52.94%) Tomcat
5 9 (52.94%) AWK
5 9 (52.94%) JMeter
5 9 (52.94%) JBoss
5 9 (52.94%) LoadRunner
5 9 (52.94%) Statistics
5 9 (52.94%) Performance Testing
5 9 (52.94%) DbVisualizer
5 9 (52.94%) Root Cause Analysis
5 9 (52.94%) New Relic
5 9 (52.94%) Analytical Skills
5 9 (52.94%) AppDynamics
5 9 (52.94%) Performance Monitoring
5 9 (52.94%) Continuous Delivery
5 9 (52.94%) Dynatrace
5 9 (52.94%) Grafana
5 9 (52.94%) The Grinder
6 5 (29.41%) hybris
6 5 (29.41%) Magento
6 5 (29.41%) WebSphere
6 5 (29.41%) IBM

Perl
Co-occurring IT Skills in Watford 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 9 (52.94%) JBoss
1 9 (52.94%) Tomcat
2 5 (29.41%) WebSphere
2 5 (29.41%) WebSphere Application Server
3 4 (23.53%) Apache Solr
4 3 (17.65%) Apache
5 1 (5.88%) Adobe Experience Manager
5 1 (5.88%) CMS
5 1 (5.88%) MQSeries
Business Applications
1 5 (29.41%) Magento
Cloud Services
1 4 (23.53%) Amazon AWS
2 3 (17.65%) Microsoft Azure
Communications & Networking
1 1 (5.88%) Internet
Database & Business Intelligence
1 10 (58.82%) DB2
2 9 (52.94%) DbVisualizer
3 1 (5.88%) Jackrabbit
3 1 (5.88%) Oracle Database
3 1 (5.88%) RDBMS
3 1 (5.88%) Redis
3 1 (5.88%) Relational Database
Development Applications
1 9 (52.94%) JMeter
1 9 (52.94%) LoadRunner
1 9 (52.94%) The Grinder
2 4 (23.53%) Firebug
3 2 (11.76%) Subversion
4 1 (5.88%) Ant
4 1 (5.88%) Eclipse
4 1 (5.88%) Git (software)
4 1 (5.88%) JUnit
4 1 (5.88%) Log4j
4 1 (5.88%) Mockito
4 1 (5.88%) WebSphere Studio Application Developer
General
1 5 (29.41%) Games
Job Titles
1 5 (29.41%) Consultant
1 5 (29.41%) Performance Consultant
2 4 (23.53%) Analyst
2 4 (23.53%) Architect
2 4 (23.53%) Developer
2 4 (23.53%) Performance Analyst
3 3 (17.65%) Azure Architect
4 2 (11.76%) AWS Architect
4 2 (11.76%) Perl Developer
5 1 (5.88%) Java Developer
5 1 (5.88%) Ruby Developer
5 1 (5.88%) Senior Developer
5 1 (5.88%) Senior Ruby Developer
Libraries, Frameworks & Software Standards
1 1 (5.88%) Ajax
1 1 (5.88%) CGI
1 1 (5.88%) EJB
1 1 (5.88%) HTML
1 1 (5.88%) J2EE
1 1 (5.88%) JDBC
1 1 (5.88%) JMS
1 1 (5.88%) JSON
1 1 (5.88%) JSP
1 1 (5.88%) JSTL
1 1 (5.88%) REST
1 1 (5.88%) Ruby on Rails
1 1 (5.88%) Servlets
1 1 (5.88%) SOAP
1 1 (5.88%) Struts
1 1 (5.88%) Web Services
1 1 (5.88%) XHTML
1 1 (5.88%) XML
1 1 (5.88%) XSD
1 1 (5.88%) XSLT
Miscellaneous
1 9 (52.94%) Analytical Skills
2 4 (23.53%) Enterprise Software
2 4 (23.53%) Public Cloud
3 1 (5.88%) Greenfield Project
Operating Systems
1 12 (70.59%) Linux
2 9 (52.94%) AIX
3 2 (11.76%) Unix
4 1 (5.88%) HPUX
4 1 (5.88%) Solaris
Processes & Methodologies
1 11 (64.71%) E-Commerce
2 10 (58.82%) Agile Software Development
3 9 (52.94%) Continuous Delivery
3 9 (52.94%) Performance Monitoring
3 9 (52.94%) Performance Testing
3 9 (52.94%) Root Cause Analysis
3 9 (52.94%) Statistics
4 5 (29.41%) DNA
5 4 (23.53%) Infrastructure Management
5 4 (23.53%) Open Source
5 4 (23.53%) Technical Architecture
6 2 (11.76%) OO
7 1 (5.88%) ITIL
7 1 (5.88%) MVC
7 1 (5.88%) Pair Programming
7 1 (5.88%) Project Management
7 1 (5.88%) RAD
7 1 (5.88%) Service Management
7 1 (5.88%) UML
7 1 (5.88%) User Acceptance Testing
Programming Languages
1 13 (76.47%) SQL
2 10 (58.82%) Java
3 9 (52.94%) AWK
3 9 (52.94%) PHP
4 4 (23.53%) PowerShell
4 4 (23.53%) VB
4 4 (23.53%) VBScript
5 2 (11.76%) PL/SQL
6 1 (5.88%) Bash Shell
6 1 (5.88%) C
6 1 (5.88%) C++
6 1 (5.88%) JavaScript
6 1 (5.88%) Python
6 1 (5.88%) Ruby
6 1 (5.88%) Shell Script
Systems Management
1 9 (52.94%) Grafana
Vendors
1 11 (64.71%) Oracle
2 9 (52.94%) AppDynamics
2 9 (52.94%) Dynatrace
2 9 (52.94%) New Relic
3 5 (29.41%) hybris
3 5 (29.41%) IBM
4 4 (23.53%) Intershop
5 1 (5.88%) ATG
5 1 (5.88%) Blue Martini
5 1 (5.88%) Demandware
5 1 (5.88%) Elastic Path