Period
to 15 August 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 15 August 2018 with a comparison to the same period in the previous 2 years.

Perl
Hertfordshire > Watford
6 months to
15 Aug 2018
Same period 2017 Same period 2016
Rank 78 90 54
Rank change year-on-year +12 -36 -1
Permanent jobs citing Perl 11 9 36
As % of all permanent IT jobs advertised in Watford 1.26% 0.84% 3.70%
As % of the Programming Languages category 2.38% 1.61% 8.67%
Number of salaries quoted 3 8 28
Watford median annual salary £70,000 £47,500 £44,500
Median salary % change year-on-year +47.37% +6.74% -1.11%
10th Percentile £67,500 £40,000 £33,750
90th Percentile £72,500 £63,875 £73,750
Hertfordshire median annual salary £57,500 £45,000 £46,500
% change year-on-year +27.78% -3.23% +3.33%

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 463 560 415
As % of all permanent IT jobs advertised in Watford 52.85% 52.48% 42.70%
Number of salaries quoted 402 469 334
Watford median annual salary £50,000 £50,000 £50,000
10th Percentile £31,250 £32,500 £31,000
90th Percentile £67,500 £72,500 £70,000
Hertfordshire median annual salary £50,000 £47,500 £45,000
% change year-on-year +5.26% +5.56% -

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 15 August 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 11 (100.00%) Java
2 10 (90.91%) Linux
3 9 (81.82%) JSON
3 9 (81.82%) Bash Shell
4 7 (63.64%) hybris
4 7 (63.64%) Magento
4 7 (63.64%) WebSphere
4 7 (63.64%) IBM
4 7 (63.64%) E-Commerce
4 7 (63.64%) SQL
4 7 (63.64%) DB2
4 7 (63.64%) WebSphere Application Server
5 6 (54.55%) EJB
5 6 (54.55%) JDBC
5 6 (54.55%) JSP
5 6 (54.55%) Servlets
5 6 (54.55%) SOAP
5 6 (54.55%) Struts
5 6 (54.55%) Web Services
5 6 (54.55%) XML
5 6 (54.55%) XSD
5 6 (54.55%) XSLT
5 6 (54.55%) Unix
5 6 (54.55%) Ant
5 6 (54.55%) JUnit
5 6 (54.55%) J2EE
5 6 (54.55%) JavaScript
5 6 (54.55%) JMS
5 6 (54.55%) WebSphere Studio Application Developer
5 6 (54.55%) Eclipse

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 (63.64%) WebSphere
1 7 (63.64%) WebSphere Application Server
2 6 (54.55%) Adobe Experience Manager
2 6 (54.55%) Apache
2 6 (54.55%) CMS
2 6 (54.55%) MQSeries
3 3 (27.27%) CloudStack
4 1 (9.09%) Apache Solr
4 1 (9.09%) JBoss
4 1 (9.09%) Tomcat
Business Applications
1 7 (63.64%) Magento
Cloud Services
1 4 (36.36%) Amazon AWS
1 4 (36.36%) Microsoft Azure
2 3 (27.27%) Amazon EC2
2 3 (27.27%) AWS CloudFormation
2 3 (27.27%) SaaS
2 3 (27.27%) Virtual Private Cloud
Communications & Networking
1 6 (54.55%) Internet
Database & Business Intelligence
1 7 (63.64%) DB2
2 6 (54.55%) Jackrabbit
2 6 (54.55%) RDBMS
2 6 (54.55%) Relational Database
3 1 (9.09%) DbVisualizer
Development Applications
1 6 (54.55%) Ant
1 6 (54.55%) Eclipse
1 6 (54.55%) Git (software)
1 6 (54.55%) JUnit
1 6 (54.55%) Log4j
1 6 (54.55%) Mockito
1 6 (54.55%) Subversion
1 6 (54.55%) WebSphere Studio Application Developer
2 3 (27.27%) Jenkins
3 1 (9.09%) Firebug
3 1 (9.09%) JMeter
3 1 (9.09%) LoadRunner
3 1 (9.09%) The Grinder
Job Titles
1 6 (54.55%) Developer
1 6 (54.55%) Java Developer
2 5 (45.45%) Java WebSphere Developer
2 5 (45.45%) WebSphere Developer
3 3 (27.27%) AWS DevOps
3 3 (27.27%) AWS DevOps Engineer
3 3 (27.27%) AWS Engineer
3 3 (27.27%) Cloud Engineer
3 3 (27.27%) DevOps Engineer
3 3 (27.27%) Linux DevOps Engineer
3 3 (27.27%) Linux Engineer
3 3 (27.27%) Linux/Unix DevOps
4 1 (9.09%) AWS Architect
4 1 (9.09%) E-Commerce Tester
4 1 (9.09%) Junior Developer
4 1 (9.09%) Junior Java Developer
4 1 (9.09%) Lead Developer
4 1 (9.09%) Lead Java Developer
4 1 (9.09%) Senior Developer
4 1 (9.09%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 9 (81.82%) JSON
2 6 (54.55%) Ajax
2 6 (54.55%) EJB
2 6 (54.55%) HTML
2 6 (54.55%) J2EE
2 6 (54.55%) JDBC
2 6 (54.55%) JMS
2 6 (54.55%) JSP
2 6 (54.55%) JSTL
2 6 (54.55%) REST
2 6 (54.55%) Servlets
2 6 (54.55%) SOAP
2 6 (54.55%) Struts
2 6 (54.55%) Web Services
2 6 (54.55%) XHTML
2 6 (54.55%) XML
2 6 (54.55%) XSD
2 6 (54.55%) XSLT
Miscellaneous
1 4 (36.36%) Public Cloud
2 3 (27.27%) Hybrid Cloud
2 3 (27.27%) Private Cloud
3 1 (9.09%) Analytical Skills
3 1 (9.09%) Enterprise Software
Operating Systems
1 10 (90.91%) Linux
2 6 (54.55%) HPUX
2 6 (54.55%) Solaris
2 6 (54.55%) Unix
3 1 (9.09%) AIX
Processes & Methodologies
1 7 (63.64%) E-Commerce
2 6 (54.55%) OO
2 6 (54.55%) RAD
2 6 (54.55%) UML
3 3 (27.27%) Configuration Management
3 3 (27.27%) DevOps
3 3 (27.27%) Enterprise Architecture
4 1 (9.09%) Agile Software Development
4 1 (9.09%) Continuous Delivery
4 1 (9.09%) DNA
4 1 (9.09%) Infrastructure Management
4 1 (9.09%) Microservices
4 1 (9.09%) Open Source
4 1 (9.09%) Performance Monitoring
4 1 (9.09%) Performance Testing
4 1 (9.09%) Problem-Solving
4 1 (9.09%) Root Cause Analysis
4 1 (9.09%) Statistics
4 1 (9.09%) Technical Architecture
Programming Languages
1 11 (100.00%) Java
2 9 (81.82%) Bash Shell
3 7 (63.64%) SQL
4 6 (54.55%) JavaScript
5 3 (27.27%) Python
5 3 (27.27%) Ruby
6 1 (9.09%) AWK
6 1 (9.09%) PHP
6 1 (9.09%) PowerShell
6 1 (9.09%) VB
6 1 (9.09%) VBScript
System Software
1 3 (27.27%) Docker
Systems Management
1 3 (27.27%) Ansible
1 3 (27.27%) Opscode Chef
1 3 (27.27%) Puppet
2 1 (9.09%) Grafana
Vendors
1 7 (63.64%) hybris
1 7 (63.64%) IBM
2 6 (54.55%) ATG
2 6 (54.55%) Blue Martini
2 6 (54.55%) Demandware
2 6 (54.55%) Elastic Path
3 1 (9.09%) AppDynamics
3 1 (9.09%) Dynatrace
3 1 (9.09%) Intershop
3 1 (9.09%) New Relic
3 1 (9.09%) Oracle