The table below looks at the statistics for Perl skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited Perl over the 3 months to 6 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 May 2016
Same period 2015 Same period 2014
Perl
Rank 79 94 94
Rank change year-on-year
+15 0
Permanent jobs citing Perl 64 65 57
As % of all permanent IT jobs located in Hertfordshire 2.93% 2.78% 2.27%
As % of the Programming Languages category 7.40% 5.59% 4.20%
Number of salaries quoted 46 49 40
Median salary £45,000 £45,000 £35,000
Median salary % change year-on-year
- +28.57%
90% offered a salary of more than £37,500 £36,800 £30,000
10% offered a salary of more than £70,000 £63,500 £40,000
UK excluding London median salary £45,000 £42,500 £40,000
% change year-on-year
+5.88% +6.25%
Perl
East of England

The following table is for comparison with the above and provides statistics for the entire Programming Languages category in permanent jobs advertised in the Hertfordshire region.

Programming Languages Category
Hertfordshire
Permanent IT job ads with a match in the
Programming Languages category
865 1163 1357
As % of all permanent IT jobs located in Hertfordshire 39.61% 49.70% 54.00%
Number of salaries quoted 702 975 1100
Median salary £45,000 £45,000 £40,000
Median salary % change year-on-year
- +12.50%
90% offered a salary of more than £32,000 £30,000 £30,000
10% offered a salary of more than £65,000 £55,000 £60,000
UK excluding London median salary £41,500 £40,000 £39,500
% change year-on-year
+3.75% +1.26%

Perl
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing Perl as a proportion of all IT jobs with a match in the Programming Languages category.

Perl Jobs Demand Trend in Hertfordshire

Perl
Salary Trend in Hertfordshire

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

Perl Salary Trend in Hertfordshire

Perl
Salary Histogram in Hertfordshire

This chart provides a salary histogram for IT jobs citing Perl across the Hertfordshire region over the 3 months to 6 May 2016.

Perl Salary Histogram in Hertfordshire

Perl
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Perl within the Hertfordshire region over the 3 months to 6 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford +10 22 £43,500 -17.14% 1
Hemel Hempstead +17 11 £45,000 +2.27%
Welwyn Garden City +24 8 £46,500 -2.10% 1
Kings Langley - 2 £50,000 -
Potters Bar - 2 £53,750 -
Perl
East of England

Perl
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 6 May 2016, IT jobs citing Perl also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Hertfordshire region with a requirement for Perl.

1 77 (72.64%) Linux
2 43 (40.57%) Python
2 43 (40.57%) Bash Shell
3 39 (36.79%) Java
3 39 (36.79%) Unix
4 35 (33.02%) PHP
5 31 (29.25%) Oracle
6 30 (28.30%) Apache
7 29 (27.36%) MySQL
8 28 (26.42%) C
9 27 (25.47%) SQL
9 27 (25.47%) Degree
10 26 (24.53%) WebSphere
10 26 (24.53%) Windows
10 26 (24.53%) Tomcat
11 24 (22.64%) SSL
11 24 (22.64%) LAMP
12 23 (21.70%) ITIL
13 22 (20.75%) XML
13 22 (20.75%) VMware
13 22 (20.75%) Clustering
13 22 (20.75%) Computer Science
13 22 (20.75%) Red Hat Enterprise Linux
14 21 (19.81%) Shell Script
15 20 (18.87%) DNS
15 20 (18.87%) Time Management
15 20 (18.87%) SSH
15 20 (18.87%) DevOps
16 19 (17.92%) VMware Infrastructure
16 19 (17.92%) FTP

Perl
Top Related IT Skills in Hertfordshire 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 30 (28.30%) Apache
2 26 (24.53%) Tomcat
2 26 (24.53%) WebSphere
3 15 (14.15%) Apache ServiceMix
3 15 (14.15%) WebSphere Application Server
4 5 (4.72%) nginx
5 4 (3.77%) Joomla!
5 4 (3.77%) Moodle
5 4 (3.77%) WordPress
6 3 (2.83%) JBoss
6 3 (2.83%) Jetty
6 3 (2.83%) WebLogic
7 2 (1.89%) Tuxedo
Applications
1 14 (13.21%) MS Office
2 13 (12.26%) MS Excel
Business Applications
1 4 (3.77%) Magento
Cloud Services
1 13 (12.26%) Amazon AWS
2 8 (7.55%) PaaS
3 6 (5.66%) Google Cloud Platform
4 4 (3.77%) Microsoft Azure
5 3 (2.83%) Amazon CloudWatch
5 3 (2.83%) Amazon EC2
5 3 (2.83%) Amazon ELB
5 3 (2.83%) Amazon S3
5 3 (2.83%) Amazon SQS
5 3 (2.83%) AWS CloudFormation
5 3 (2.83%) IBM SmartCloud
5 3 (2.83%) Virtual Private Cloud
6 2 (1.89%) GitHub
7 1 (0.94%) IaaS
7 1 (0.94%) SaaS
Communications & Networking
1 24 (22.64%) SSL
2 20 (18.87%) DNS
2 20 (18.87%) SSH
3 19 (17.92%) FTP
4 17 (16.04%) TCP/IP
5 14 (13.21%) Firewall
6 7 (6.60%) BIG-IP
6 7 (6.60%) F5 BIG-IP LTM
7 6 (5.66%) SMTP
8 5 (4.72%) IMAP
8 5 (4.72%) POP3
9 4 (3.77%) Internet
9 4 (3.77%) IPsec
9 4 (3.77%) Network Security
9 4 (3.77%) SAN
9 4 (3.77%) VPN
10 3 (2.83%) DMZ
10 3 (2.83%) HTTP
10 3 (2.83%) tcpdump
10 3 (2.83%) Wireshark
Database & Business Intelligence
1 29 (27.36%) MySQL
2 12 (11.32%) Informix
3 11 (10.38%) PostgreSQL
4 8 (7.55%) Oracle Database
4 8 (7.55%) SQL Server
5 7 (6.60%) Oracle Database 10g
5 7 (6.60%) Oracle Database 11g
5 7 (6.60%) Oracle Database 12c
5 7 (6.60%) Oracle Exadata
5 7 (6.60%) Oracle Reports
5 7 (6.60%) Oracle9i Database
6 5 (4.72%) Data Mining
6 5 (4.72%) SQL Server 2005
6 5 (4.72%) SQL Server 2008
6 5 (4.72%) SQL Server 2012
7 4 (3.77%) DB2
8 3 (2.83%) Amazon RDS
9 1 (0.94%) RDBMS
9 1 (0.94%) Relational Database
Development Applications
1 3 (2.83%) Git (software)
2 2 (1.89%) Jenkins
2 2 (1.89%) Mercurial
2 2 (1.89%) Subversion
General
1 16 (15.09%) Finance
2 13 (12.26%) Telecoms
3 7 (6.60%) Arabic Language
3 7 (6.60%) Financial Institution
3 7 (6.60%) Russian Language
4 6 (5.66%) Banking
5 5 (4.72%) Retail
6 4 (3.77%) Electronics
6 4 (3.77%) Games
7 2 (1.89%) Automotive
7 2 (1.89%) Pharmaceutical
8 1 (0.94%) Manufacturing
8 1 (0.94%) Multimedia
Job Titles
1 20 (18.87%) Administrator
2 19 (17.92%) Systems Administrator
3 17 (16.04%) Linux Systems Administrator
4 15 (14.15%) Linux Administrator
5 14 (13.21%) Developer
6 13 (12.26%) DevOps Engineer
7 11 (10.38%) Analyst
8 10 (9.43%) Applications Support
9 8 (7.55%) Architect
9 8 (7.55%) Graduate
9 8 (7.55%) Unix Administrator
9 8 (7.55%) Unix Systems Administrator
10 7 (6.60%) Linux/Unix DevOps
10 7 (6.60%) Unix Linux Systems Administrator
11 6 (5.66%) Implementation Analyst
11 6 (5.66%) Java Developer
11 6 (5.66%) Junior
11 6 (5.66%) Oracle DBA
11 6 (5.66%) Support Specialist
11 6 (5.66%) Systems Engineer
Libraries, Frameworks & Software Standards
1 24 (22.64%) LAMP
2 22 (20.75%) XML
3 15 (14.15%) WebSphere MQ
4 14 (13.21%) CSS
4 14 (13.21%) Web Services
5 9 (8.49%) J2EE
6 8 (7.55%) .NET
6 8 (7.55%) HTML
7 7 (6.60%) LAPP Stack
7 7 (6.60%) Oracle GoldenGate
8 6 (5.66%) CSS3
8 6 (5.66%) HTML5
8 6 (5.66%) jQuery
8 6 (5.66%) LESS
8 6 (5.66%) Sass
9 5 (4.72%) LEMP Stack
10 4 (3.77%) Alternative PHP Cache
10 4 (3.77%) JDBC
11 3 (2.83%) Swing
12 2 (1.89%) Django
Miscellaneous
1 22 (20.75%) Clustering
1 22 (20.75%) Computer Science
2 15 (14.15%) Analytical Skills
3 8 (7.55%) Algorithms
3 8 (7.55%) Data Centre
4 4 (3.77%) Management Information System
4 4 (3.77%) PACS
4 4 (3.77%) Public Cloud
4 4 (3.77%) Replication
5 2 (1.89%) 3D Graphics
5 2 (1.89%) Device Driver
5 2 (1.89%) Enterprise Software
5 2 (1.89%) Field-Programmable Gate Array
5 2 (1.89%) Verilog
5 2 (1.89%) VHDL
5 2 (1.89%) Visualisation
6 1 (0.94%) Augmented Reality
6 1 (0.94%) Fintech
6 1 (0.94%) Mathematics
6 1 (0.94%) Physics
Operating Systems
1 77 (72.64%) Linux
2 39 (36.79%) Unix
3 26 (24.53%) Windows
4 22 (20.75%) Red Hat Enterprise Linux
5 10 (9.43%) Android
6 8 (7.55%) AIX
6 8 (7.55%) Apple iOS
7 7 (6.60%) Debian
8 6 (5.66%) CentOS
9 5 (4.72%) Solaris
10 3 (2.83%) Ubuntu
11 2 (1.89%) HPUX
12 1 (0.94%) Embedded Linux
12 1 (0.94%) Fedora
12 1 (0.94%) pSOS
12 1 (0.94%) SUSE
12 1 (0.94%) VxWorks
Processes & Methodologies
1 23 (21.70%) ITIL
2 20 (18.87%) DevOps
2 20 (18.87%) Time Management
3 17 (16.04%) Problem Management
4 15 (14.15%) High Availability
5 12 (11.32%) Agile Software Development
6 11 (10.38%) Configuration Management
7 9 (8.49%) Product Management
7 9 (8.49%) User Acceptance Testing
7 9 (8.49%) Workflow
8 8 (7.55%) Performance Tuning
8 8 (7.55%) Presales
8 8 (7.55%) Scrum
8 8 (7.55%) SDLC
9 7 (6.60%) Change Control
9 7 (6.60%) Human Resource Management
9 7 (6.60%) Process Improvement
9 7 (6.60%) Project Management
9 7 (6.60%) Resource Management
9 7 (6.60%) Risk Assessment
Programming Languages
1 43 (40.57%) Bash Shell
1 43 (40.57%) Python
2 39 (36.79%) Java
3 35 (33.02%) PHP
4 28 (26.42%) C
5 27 (25.47%) SQL
6 21 (19.81%) Shell Script
7 16 (15.09%) Ruby
8 11 (10.38%) C++
9 6 (5.66%) JavaScript
10 5 (4.72%) Assembly Language
10 5 (4.72%) PowerShell
10 5 (4.72%) VBScript
11 4 (3.77%) Tcl
11 4 (3.77%) VB
12 1 (0.94%) C#
12 1 (0.94%) PL/SQL
Qualifications
1 27 (25.47%) Degree
2 9 (8.49%) RHCE
3 7 (6.60%) PhD
4 3 (2.83%) A+ Certification
4 3 (2.83%) Network+ Certification
5 1 (0.94%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 9 (8.49%) QA
2 7 (6.60%) ISO 8583
2 7 (6.60%) PCI DSS
3 5 (4.72%) SLA
System Software
1 19 (17.92%) VMware Infrastructure
2 16 (15.09%) Sendmail
3 14 (13.21%) Postfix
4 11 (10.38%) qmail
5 7 (6.60%) Oracle RAC
6 6 (5.66%) iptables
7 5 (4.72%) Varnish
8 4 (3.77%) NFS
8 4 (3.77%) Xen
9 3 (2.83%) VMware ESXi
10 2 (1.89%) vSphere
11 1 (0.94%) Samba
11 1 (0.94%) vCloud
11 1 (0.94%) VMware Server
Systems Management
1 18 (16.98%) Puppet
2 11 (10.38%) Plesk
3 8 (7.55%) Opscode Chef
4 7 (6.60%) Data Guard
4 7 (6.60%) Salt
5 5 (4.72%) cPanel
6 4 (3.77%) Cacti
6 4 (3.77%) Nagios
7 3 (2.83%) Nmap
8 2 (1.89%) Ansible
9 1 (0.94%) HAProxy
Vendors
1 31 (29.25%) Oracle
2 22 (20.75%) VMware
3 18 (16.98%) Microsoft
4 17 (16.04%) IBM
4 17 (16.04%) Red Hat
5 7 (6.60%) 3PAR
5 7 (6.60%) F5
5 7 (6.60%) NetApp
6 6 (5.66%) Google
7 4 (3.77%) IDERA
7 4 (3.77%) R1Soft
7 4 (3.77%) Sybase
8 3 (2.83%) Splunk
9 1 (0.94%) Atmel
9 1 (0.94%) Cisco
9 1 (0.94%) HP
9 1 (0.94%) QNX
Welwyn Garden City, Hertfordshire
Absolute Solution
Salary: bonus
Posted: Yesterday
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £40000 - £55000 per annum + Shares, Pension, Health
Posted: 4 days ago
Hatfield, Hertfordshire
Understanding Recruitment
Salary: £45000 - £60000 per annum + Shares, Pension, Health
Posted: 4 days ago
Hatfield, Hertfordshire
Ocado Technology
Salary: £Competitive + benefits
Posted: 17 days ago
Watford
Client Server
Salary: £30k to £45k + options + benefits
Posted: 18 days ago