Period
to 20 May 2018

The following table provides summary statistics for permanent job vacancies advertised in Watford 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 20 May 2018 with a comparison to the same period in the previous 2 years.

Perl
Hertfordshire > Watford
6 months to
20 May 2018
Same period 2017 Same period 2016
Rank 82 83 49
Rank change year-on-year +1 -34 +21
Permanent jobs citing Perl 12 15 41
As % of all permanent IT jobs advertised in Watford 1.28% 1.42% 3.83%
As % of the Programming Languages category 2.34% 3.02% 9.69%
Number of salaries quoted 4 3 25
Watford median annual salary £70,000 £22,000 £44,500
Median salary % change year-on-year +218.18% -50.56% -15.24%
10th Percentile £66,625 £22,000 £33,750
90th Percentile £72,500 £24,400 £73,750
Hertfordshire median annual salary £60,000 £47,500 £47,500
% change year-on-year +26.32% - +5.56%

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 Watford with a requirement for coding skills.

All Programming Languages
Watford
Permanent vacancies with a requirement for coding skills 513 497 423
As % of all permanent IT jobs advertised in Watford 54.69% 46.89% 39.53%
Number of salaries quoted 461 418 341
Watford median annual salary £50,000 £50,000 £47,500
Median salary % change year-on-year - +5.26% +5.56%
10th Percentile £31,250 £32,500 £31,500
90th Percentile £67,500 £72,500 £70,000
Hertfordshire median annual salary £50,000 £47,000 £45,000
% change year-on-year +6.38% +4.44% -

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
Salary Trend in Watford

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

Salary trend for Perl in Watford

For the 6 months to 20 May 2018, 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 Watford region with a requirement for Perl.

1 12 (100.00%) Java
2 11 (91.67%) Linux
2 11 (91.67%) JSON
2 11 (91.67%) Bash Shell
3 7 (58.33%) Elastic Path
3 7 (58.33%) hybris
3 7 (58.33%) Mockito
3 7 (58.33%) REST
3 7 (58.33%) Demandware
3 7 (58.33%) Adobe Experience Manager
3 7 (58.33%) JSTL
3 7 (58.33%) Jackrabbit
3 7 (58.33%) Magento
3 7 (58.33%) Git (software)
3 7 (58.33%) HTML
3 7 (58.33%) ATG
3 7 (58.33%) CMS
3 7 (58.33%) Log4j
3 7 (58.33%) Subversion
3 7 (58.33%) Ajax
3 7 (58.33%) Blue Martini
3 7 (58.33%) WebSphere
3 7 (58.33%) UML
3 7 (58.33%) OO
3 7 (58.33%) RAD
3 7 (58.33%) Apache
3 7 (58.33%) JavaScript
3 7 (58.33%) SQL
3 7 (58.33%) XHTML
3 7 (58.33%) MQSeries

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 7 (58.33%) Adobe Experience Manager
1 7 (58.33%) Apache
1 7 (58.33%) CMS
1 7 (58.33%) MQSeries
1 7 (58.33%) WebSphere
1 7 (58.33%) WebSphere Application Server
2 4 (33.33%) CloudStack
Business Applications
1 7 (58.33%) Magento
Cloud Services
1 5 (41.67%) Amazon AWS
1 5 (41.67%) Microsoft Azure
2 4 (33.33%) Amazon EC2
2 4 (33.33%) AWS CloudFormation
2 4 (33.33%) SaaS
2 4 (33.33%) Virtual Private Cloud
Communications & Networking
1 7 (58.33%) Internet
Database & Business Intelligence
1 7 (58.33%) DB2
1 7 (58.33%) Jackrabbit
1 7 (58.33%) RDBMS
1 7 (58.33%) Relational Database
Development Applications
1 7 (58.33%) Ant
1 7 (58.33%) Eclipse
1 7 (58.33%) Git (software)
1 7 (58.33%) JUnit
1 7 (58.33%) Log4j
1 7 (58.33%) Mockito
1 7 (58.33%) Subversion
1 7 (58.33%) WebSphere Studio Application Developer
2 4 (33.33%) Jenkins
Job Titles
1 7 (58.33%) Developer
1 7 (58.33%) Java Developer
2 5 (41.67%) Java WebSphere Developer
2 5 (41.67%) WebSphere Developer
3 4 (33.33%) AWS DevOps
3 4 (33.33%) AWS DevOps Engineer
3 4 (33.33%) AWS Engineer
3 4 (33.33%) Cloud Engineer
3 4 (33.33%) DevOps Engineer
3 4 (33.33%) Linux DevOps Engineer
3 4 (33.33%) Linux Engineer
3 4 (33.33%) Linux/Unix DevOps
4 2 (16.67%) Junior
4 2 (16.67%) Junior Developer
4 2 (16.67%) Junior Java Developer
4 2 (16.67%) Lead Developer
4 2 (16.67%) Lead Java Developer
4 2 (16.67%) Senior Developer
4 2 (16.67%) Senior Java Developer
5 1 (8.33%) Architect
Libraries, Frameworks & Software Standards
1 11 (91.67%) JSON
2 7 (58.33%) Ajax
2 7 (58.33%) EJB
2 7 (58.33%) HTML
2 7 (58.33%) J2EE
2 7 (58.33%) JDBC
2 7 (58.33%) JMS
2 7 (58.33%) JSP
2 7 (58.33%) JSTL
2 7 (58.33%) REST
2 7 (58.33%) Servlets
2 7 (58.33%) SOAP
2 7 (58.33%) Struts
2 7 (58.33%) Web Services
2 7 (58.33%) XHTML
2 7 (58.33%) XML
2 7 (58.33%) XSD
2 7 (58.33%) XSLT
Miscellaneous
1 5 (41.67%) Public Cloud
2 4 (33.33%) Hybrid Cloud
2 4 (33.33%) Private Cloud
3 1 (8.33%) Enterprise Software
Operating Systems
1 11 (91.67%) Linux
2 7 (58.33%) HPUX
2 7 (58.33%) Solaris
2 7 (58.33%) Unix
Processes & Methodologies
1 7 (58.33%) E-Commerce
1 7 (58.33%) OO
1 7 (58.33%) RAD
1 7 (58.33%) UML
2 4 (33.33%) Configuration Management
2 4 (33.33%) DevOps
2 4 (33.33%) Enterprise Architecture
3 1 (8.33%) Infrastructure Management
3 1 (8.33%) Microservices
3 1 (8.33%) Open Source
3 1 (8.33%) Technical Architecture
Programming Languages
1 12 (100.00%) Java
2 11 (91.67%) Bash Shell
3 7 (58.33%) JavaScript
3 7 (58.33%) SQL
4 4 (33.33%) Python
4 4 (33.33%) Ruby
5 1 (8.33%) PowerShell
5 1 (8.33%) VB
5 1 (8.33%) VBScript
System Software
1 4 (33.33%) Docker
Systems Management
1 4 (33.33%) Ansible
1 4 (33.33%) Opscode Chef
1 4 (33.33%) Puppet
Vendors
1 7 (58.33%) ATG
1 7 (58.33%) Blue Martini
1 7 (58.33%) Demandware
1 7 (58.33%) Elastic Path
1 7 (58.33%) hybris
1 7 (58.33%) IBM