Period
to 19 November 2017

The following table provides summary statistics for permanent job vacancies advertised in Belfast 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 19 November 2017 with a comparison to the same period in the previous 2 years.

Perl
County Antrim > Belfast
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 45 34 31
Rank change year-on-year -11 -3 +16
Permanent jobs citing Perl 15 8 4
As % of all permanent IT jobs advertised in Belfast 4.16% 2.71% 2.88%
As % of the Programming Languages category 5.81% 5.16% 3.67%
Number of salaries quoted 11 3 1
Belfast median annual salary £40,000 £36,000 £30,000
Median salary % change year-on-year +11.11% +20.00% -7.69%
10th Percentile £12,500 £31,800 £27,500
90th Percentile £42,250 £43,400 £32,500
County Antrim median annual salary £40,000 £36,000 £30,000
% change year-on-year +11.11% +20.00% -7.69%

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 Belfast with a requirement for coding skills.

All Programming Languages
Belfast
Permanent vacancies with a requirement for coding skills 258 155 109
As % of all permanent IT jobs advertised in Belfast 71.47% 52.54% 78.42%
Number of salaries quoted 152 115 77
Belfast median annual salary £35,000 £37,500 £40,000
Median salary % change year-on-year -6.67% -6.25% +11.11%
10th Percentile £12,500 £27,800 £24,200
90th Percentile £52,375 £59,000 £65,000
County Antrim median annual salary £35,000 £37,500 £40,000
% change year-on-year -6.67% -6.25% +14.29%

Perl
Job Vacancy Trend in Belfast

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

Job vacancy trend for Perl in Belfast

Perl
Salary Trend in Belfast

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

Salary trend for Perl in Belfast

Perl
Salary Histogram in Belfast

The salary distribution of IT jobs citing Perl in Belfast over the 6 months to 19 November 2017.

Salary histogram for Perl in Belfast

For the 6 months to 19 November 2017, 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 Belfast region with a requirement for Perl.

1 10 (66.67%) Java
2 9 (60.00%) IBM
2 9 (60.00%) Microsoft
3 8 (53.33%) Unix
4 6 (40.00%) PHP
4 6 (40.00%) C#
4 6 (40.00%) Python
4 6 (40.00%) Bash Shell
5 5 (33.33%) Capacity Planning
5 5 (33.33%) Git (software)
5 5 (33.33%) SSL
5 5 (33.33%) Change Management
5 5 (33.33%) Finance
5 5 (33.33%) Debian
5 5 (33.33%) Subversion
5 5 (33.33%) SSH
5 5 (33.33%) LDAP
5 5 (33.33%) Active Directory
5 5 (33.33%) HP
5 5 (33.33%) EMC
5 5 (33.33%) SAN
5 5 (33.33%) NetApp
5 5 (33.33%) Red Hat
5 5 (33.33%) Nagios
5 5 (33.33%) Configuration Management
5 5 (33.33%) Solaris
5 5 (33.33%) Linux
5 5 (33.33%) SMTP
5 5 (33.33%) DHCP
5 5 (33.33%) FTP

Perl
Co-occurring IT Skills in Belfast 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 1 (6.67%) Apache
1 1 (6.67%) Apache Spark
Cloud Services
1 1 (6.67%) Amazon AWS
1 1 (6.67%) IaaS
1 1 (6.67%) PaaS
Communications & Networking
1 5 (33.33%) DHCP
1 5 (33.33%) DNS
1 5 (33.33%) FTP
1 5 (33.33%) HTTP
1 5 (33.33%) Kerberos
1 5 (33.33%) LDAP
1 5 (33.33%) SAN
1 5 (33.33%) SMTP
1 5 (33.33%) SNMP
1 5 (33.33%) SSH
1 5 (33.33%) SSL
1 5 (33.33%) TCP/IP
Database & Business Intelligence
1 3 (20.00%) RDBMS
1 3 (20.00%) Relational Database
2 1 (6.67%) Data Warehouse
2 1 (6.67%) Flink
2 1 (6.67%) Hadoop
Development Applications
1 5 (33.33%) Git (software)
1 5 (33.33%) Subversion
General
1 5 (33.33%) Finance
Job Titles
1 9 (60.00%) Developer
2 5 (33.33%) Java Developer
2 5 (33.33%) Senior Unix Engineer
2 5 (33.33%) Unix Engineer
3 4 (26.67%) Software Developer
4 3 (20.00%) Murex Developer
4 3 (20.00%) SQL Developer
5 2 (13.33%) .NET Developer
5 2 (13.33%) .NET Software Developer
5 2 (13.33%) Java Software Developer
5 2 (13.33%) Senior Developer
6 1 (6.67%) Administrator
6 1 (6.67%) Hadoop Administrator
Libraries, Frameworks & Software Standards
1 3 (20.00%) FpML
1 3 (20.00%) Murex MxML
1 3 (20.00%) Spring
1 3 (20.00%) Struts
2 2 (13.33%) .NET
2 2 (13.33%) LAMP
3 1 (6.67%) Kafka
Miscellaneous
1 5 (33.33%) Data Centre
1 5 (33.33%) Fintech
2 3 (20.00%) Derivative
3 2 (13.33%) Analytical Skills
Operating Systems
1 8 (53.33%) Unix
2 5 (33.33%) Debian
2 5 (33.33%) Linux
2 5 (33.33%) Solaris
Processes & Methodologies
1 5 (33.33%) Capacity Planning
1 5 (33.33%) Change Management
1 5 (33.33%) Configuration Management
1 5 (33.33%) Process Improvement
2 4 (26.67%) Open Source
3 3 (20.00%) Agile Software Development
3 3 (20.00%) Workflow
3 3 (20.00%) Workflow Development
4 2 (13.33%) BDD
4 2 (13.33%) Continuous Integration
4 2 (13.33%) OOD
4 2 (13.33%) Software Engineering
4 2 (13.33%) TDD
5 1 (6.67%) Analytics
5 1 (6.67%) Telematics
Programming Languages
1 10 (66.67%) Java
2 6 (40.00%) Bash Shell
2 6 (40.00%) C#
2 6 (40.00%) PHP
2 6 (40.00%) Python
3 4 (26.67%) SQL
System Software
1 5 (33.33%) Active Directory
1 5 (33.33%) NFS
2 1 (6.67%) Apache Flume
Systems Management
1 5 (33.33%) Nagios
1 5 (33.33%) Puppet
2 1 (6.67%) Ansible
Vendors
1 9 (60.00%) IBM
1 9 (60.00%) Microsoft
2 5 (33.33%) 3PAR
2 5 (33.33%) EMC
2 5 (33.33%) HP
2 5 (33.33%) NetApp
2 5 (33.33%) Red Hat
3 4 (26.67%) Oracle
4 3 (20.00%) Murex
5 1 (6.67%) Greenplum
5 1 (6.67%) Hortonworks