Period
to 12 December 2018

The following table provides summary statistics for permanent job vacancies advertised in Slough 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 12 December 2018 with a comparison to the same period in the previous 2 years.

Perl
Berkshire > Slough
6 months to
12 Dec 2018
Same period 2017 Same period 2016
Rank 77 62 51
Rank change year-on-year -15 -11 +39
Permanent jobs citing Perl 4 14 28
As % of all permanent IT jobs advertised in Slough 0.65% 2.14% 3.70%
As % of the Programming Languages category 1.49% 3.77% 9.46%
Number of salaries quoted 3 13 23
Slough median annual salary £55,000 £45,000 £75,000
Median salary % change year-on-year +22.22% -40.00% +71.43%
10th Percentile £43,500 £35,500 £60,000
90th Percentile £57,500 £101,000 £88,500
Berkshire median annual salary £52,500 £50,000 £57,500
% change year-on-year +5.00% -13.04% +15.00%

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 Slough with a requirement for coding skills.

All Programming Languages
Slough
Permanent vacancies with a requirement for coding skills 268 371 296
As % of all permanent IT jobs advertised in Slough 43.44% 56.64% 39.15%
Number of salaries quoted 210 343 253
Slough median annual salary £52,500 £45,000 £47,500
Median salary % change year-on-year +16.67% -5.26% +5.56%
10th Percentile £31,225 £27,500 £31,250
90th Percentile £77,500 £68,750 £75,000
Berkshire median annual salary £52,500 £47,500 £47,500
% change year-on-year +10.53% - -

Perl
Job Vacancy Trend in Slough

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

Job vacancy trend for Perl in Slough

Perl
Salary Trend in Slough

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

Salary trend for Perl in Slough

Perl
Salary Histogram in Slough

The salary distribution of IT jobs citing Perl in Slough over the 6 months to 12 December 2018.

Salary histogram for Perl in Slough

For the 6 months to 12 December 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 Slough region with a requirement for Perl.

1 4 (100.00%) Linux
1 4 (100.00%) Python
2 3 (75.00%) Bash Shell
2 3 (75.00%) Windows
3 2 (50.00%) Windows Server
3 2 (50.00%) Postfix
3 2 (50.00%) Puppet
3 2 (50.00%) Apache
3 2 (50.00%) DNS
3 2 (50.00%) Squid
4 1 (25.00%) Wireshark
4 1 (25.00%) Refactoring
4 1 (25.00%) Data Migration
4 1 (25.00%) SC Cleared
4 1 (25.00%) Security Cleared
4 1 (25.00%) VMware Infrastructure
4 1 (25.00%) CentOS
4 1 (25.00%) Red Hat Enterprise Linux
4 1 (25.00%) SSH
4 1 (25.00%) Ruby
4 1 (25.00%) Ubuntu
4 1 (25.00%) Red Hat
4 1 (25.00%) Configuration Management
4 1 (25.00%) Firewall
4 1 (25.00%) Migration
4 1 (25.00%) Debian
4 1 (25.00%) VMware
4 1 (25.00%) Fedora
4 1 (25.00%) VMS
4 1 (25.00%) OpenVMS

Perl
Co-occurring IT Skills in Slough 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 2 (50.00%) Apache
2 1 (25.00%) nginx
Communications & Networking
1 2 (50.00%) DNS
2 1 (25.00%) Firewall
2 1 (25.00%) SSH
2 1 (25.00%) tcpdump
2 1 (25.00%) Wireshark
Job Titles
1 2 (50.00%) Administrator
1 2 (50.00%) Linux Administrator
1 2 (50.00%) Linux Systems Administrator
1 2 (50.00%) Systems Administrator
2 1 (25.00%) Consultant
2 1 (25.00%) Linux Engineer
2 1 (25.00%) Migration Consultant
2 1 (25.00%) OpenVMS Consultant
2 1 (25.00%) Senior Linux Engineer
Miscellaneous
1 1 (25.00%) Enterprise Software
Operating Systems
1 4 (100.00%) Linux
2 3 (75.00%) Windows
3 2 (50.00%) Windows Server
4 1 (25.00%) CentOS
4 1 (25.00%) Debian
4 1 (25.00%) Fedora
4 1 (25.00%) OpenVMS
4 1 (25.00%) Red Hat Enterprise Linux
4 1 (25.00%) Ubuntu
4 1 (25.00%) VMS
Processes & Methodologies
1 1 (25.00%) Configuration Management
1 1 (25.00%) Data Migration
1 1 (25.00%) Migration
1 1 (25.00%) Refactoring
1 1 (25.00%) Systems Engineering
1 1 (25.00%) Task Automation
1 1 (25.00%) Virtual Environments
Programming Languages
1 4 (100.00%) Python
2 3 (75.00%) Bash Shell
3 1 (25.00%) C
3 1 (25.00%) C++
3 1 (25.00%) Java
3 1 (25.00%) PHP
3 1 (25.00%) Ruby
3 1 (25.00%) SQL
Qualifications
1 1 (25.00%) SC Cleared
1 1 (25.00%) Security Cleared
System Software
1 2 (50.00%) Postfix
1 2 (50.00%) Squid
2 1 (25.00%) iptables
2 1 (25.00%) VMware ESXi
2 1 (25.00%) VMware Infrastructure
Systems Management
1 2 (50.00%) Puppet
2 1 (25.00%) Ansible
2 1 (25.00%) Opscode Chef
Vendors
1 1 (25.00%) Red Hat
1 1 (25.00%) VMware