Period
to 17 February 2019

The following table provides summary statistics for contract job vacancies advertised in Slough 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 17 February 2019 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
Berkshire > Slough
6 months to
17 Feb 2019
Same period 2018 Same period 2017
Rank 32 23 33
Rank change year-on-year -9 +10 +12
Contract jobs citing Perl 9 7 3
As % of all contract IT jobs advertised in Slough 2.64% 2.86% 1.03%
As % of the Programming Languages category 8.74% 8.64% 2.94%
Number of daily rates quoted 5 4 3
Slough median daily rate £400 £375 £500
Median daily rate % change year-on-year +6.67% -25.00% -
Berkshire median daily rate £433 £388 £463
% change year-on-year +11.61% -16.22% +36.53%
Number of hourly rates quoted 0 0 0
Slough median hourly rate - - -
Berkshire median hourly rate £45.00 - -

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 Slough with a requirement for coding skills.

All Programming Languages
Slough
Contract vacancies with a requirement for coding skills 103 81 102
As % of all contract IT jobs advertised in Slough 30.21% 33.06% 34.93%
Number of daily rates quoted 71 53 71
Slough median daily rate £430 £400 £363
Median daily rate % change year-on-year +7.50% +10.34% +3.57%
10th Percentile £225 £307 £281
90th Percentile £575 £513 £456
Berkshire median daily rate £450 £400 £400
% change year-on-year +12.50% - +3.23%
Number of hourly rates quoted 1 3 5
Slough median hourly rate £15.00 £41.00 £41.00
Median hourly rate % change year-on-year -63.41% - -3.53%
Berkshire median hourly rate £42.50 £33.00 £28.75
% change year-on-year +28.79% +14.78% -28.13%

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
Contractor Daily Rate Trend in Slough

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

Contractor daily rate trend for Perl in Slough

Perl
Contractor Hourly Rate Trend in Slough

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

Contractor hourly rate trend for Perl in Slough

For the 6 months to 17 February 2019, 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 Slough region with a requirement for Perl.

1 9 (100.00%) Python
2 8 (88.89%) Windows
2 8 (88.89%) Linux
3 5 (55.56%) Apache
3 5 (55.56%) Active Directory
3 5 (55.56%) DNS
3 5 (55.56%) Firewall
3 5 (55.56%) VMware
3 5 (55.56%) Squid
3 5 (55.56%) SC Cleared
3 5 (55.56%) Security Cleared
3 5 (55.56%) vSphere
3 5 (55.56%) Puppet
3 5 (55.56%) Opscode Chef
3 5 (55.56%) Windows Server
4 4 (44.44%) VMware ESXi
4 4 (44.44%) Windows Server 2008
4 4 (44.44%) Migration
4 4 (44.44%) DHCP
4 4 (44.44%) SQL
5 3 (33.33%) C
5 3 (33.33%) C++
5 3 (33.33%) OpenVMS
5 3 (33.33%) Refactoring
5 3 (33.33%) CMake
5 3 (33.33%) Gradle
6 2 (22.22%) RIA
7 1 (11.11%) GPG13
7 1 (11.11%) Protective Monitoring
7 1 (11.11%) Ansible

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 5 (55.56%) Apache
2 1 (11.11%) JBoss
2 1 (11.11%) nginx
2 1 (11.11%) Tomcat
Communications & Networking
1 5 (55.56%) DNS
1 5 (55.56%) Firewall
2 4 (44.44%) DHCP
3 1 (11.11%) MPLS
3 1 (11.11%) SSH
3 1 (11.11%) tcpdump
3 1 (11.11%) VPLS
3 1 (11.11%) VPN
3 1 (11.11%) Wireshark
Development Applications
1 3 (33.33%) CMake
1 3 (33.33%) Gradle
General
1 1 (11.11%) Telecoms
Job Titles
1 5 (55.56%) Administrator
1 5 (55.56%) Senior Systems Administrator
1 5 (55.56%) Systems Administrator
2 2 (22.22%) C++ Consultant
2 2 (22.22%) Consultant
2 2 (22.22%) Linux Administrator
2 2 (22.22%) Linux Systems Administrator
2 2 (22.22%) Migration Consultant
2 2 (22.22%) Senior Linux Administrator
2 2 (22.22%) Senior Linux Systems Administrator
2 2 (22.22%) Senior Windows Administrator
2 2 (22.22%) Senior Windows Systems Administrator
2 2 (22.22%) Windows Administrator
2 2 (22.22%) Windows Systems Administrator
3 1 (11.11%) C Software Engineer
3 1 (11.11%) C/C++ Software Engineer
3 1 (11.11%) OpenVMS Consultant
3 1 (11.11%) Senior VMWare Administrator
3 1 (11.11%) Unix Linux Systems Administrator
3 1 (11.11%) VMWare Administrator
Libraries, Frameworks & Software Standards
1 1 (11.11%) LDAP
Miscellaneous
1 2 (22.22%) RIA
2 1 (11.11%) Clustering
Operating Systems
1 8 (88.89%) Linux
1 8 (88.89%) Windows
2 5 (55.56%) Windows Server
3 4 (44.44%) Windows Server 2008
4 3 (33.33%) OpenVMS
5 1 (11.11%) Debian
5 1 (11.11%) Unix
Processes & Methodologies
1 4 (44.44%) Migration
2 3 (33.33%) Refactoring
3 1 (11.11%) Change Management
3 1 (11.11%) High Availability
3 1 (11.11%) Incident Management
3 1 (11.11%) ITIL
3 1 (11.11%) Protective Monitoring
3 1 (11.11%) Software Engineering
3 1 (11.11%) Test Automation
Programming Languages
1 9 (100.00%) Python
2 4 (44.44%) SQL
3 3 (33.33%) C
3 3 (33.33%) C++
4 1 (11.11%) Bash Shell
4 1 (11.11%) Java
Qualifications
1 5 (55.56%) SC Cleared
1 5 (55.56%) Security Cleared
Quality Assurance & Compliance
1 1 (11.11%) GPG13
System Software
1 5 (55.56%) Active Directory
1 5 (55.56%) Squid
1 5 (55.56%) vSphere
2 4 (44.44%) VMware ESXi
3 1 (11.11%) iptables
3 1 (11.11%) Postfix
3 1 (11.11%) VMware Infrastructure
Systems Management
1 5 (55.56%) Opscode Chef
1 5 (55.56%) Puppet
2 1 (11.11%) Ansible
Vendors
1 5 (55.56%) VMware
2 1 (11.11%) Juniper
2 1 (11.11%) Microsoft