Period
to 23 February 2018

The following table provides summary statistics for permanent job vacancies advertised in England with a requirement for FreeBSD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited FreeBSD over the 6 months to 23 February 2018 with a comparison to the same period in the previous 2 years.

FreeBSD
UK > England
6 months to
23 Feb 2018
Same period 2017 Same period 2016
Rank 1124 1124 1221
Rank change year-on-year 0 +97 -2
Permanent jobs citing FreeBSD 23 30 37
As % of all permanent IT jobs advertised in England 0.014% 0.018% 0.019%
As % of the Operating Systems category 0.057% 0.075% 0.071%
Number of salaries quoted 11 23 33
England median annual salary £35,000 £45,000 £57,500
Median salary % change year-on-year -22.22% -21.74% +15.00%
10th Percentile £32,500 £34,950 £25,500
90th Percentile £50,000 £57,500 £70,500
UK median annual salary £35,000 £45,000 £57,500
% change year-on-year -22.22% -21.74% +15.00%

FreeBSD is in the Operating Systems category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in England with a requirement for operating system skills.

All Operating Systems
England
Permanent vacancies with a requirement for operating system skills 40,220 40,130 52,341
As % of all permanent IT jobs advertised in England 24.39% 24.23% 26.34%
Number of salaries quoted 33,300 33,952 44,592
England median annual salary £45,000 £45,000 £44,794
Median salary % change year-on-year - +0.46% +5.40%
10th Percentile £25,000 £25,000 £25,000
90th Percentile £75,000 £73,750 £72,500
UK median annual salary £45,000 £43,500 £43,500
% change year-on-year +3.45% - +2.35%

FreeBSD
Job Vacancy Trend in England

Job postings citing FreeBSD as a percentage of all IT jobs advertised in England.

Job vacancy trend for FreeBSD in England

FreeBSD
Salary Trend in England

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

Salary trend for FreeBSD in England

FreeBSD
Salary Histogram in England

The salary distribution of IT jobs citing FreeBSD in England over the 6 months to 23 February 2018.

Salary histogram for FreeBSD in England

FreeBSD
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing FreeBSD within the England region over the 6 months to 23 February 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
London -2 12 £35,000 - 3
South East +3 11 £50,000 +11.11%
FreeBSD
UK

For the 6 months to 23 February 2018, IT jobs citing FreeBSD 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 England region with a requirement for FreeBSD.

1 23 (100.00%) Linux
2 20 (86.96%) MySQL
3 16 (69.57%) Analytics
4 12 (52.17%) Python
4 12 (52.17%) Nagios
4 12 (52.17%) Git (software)
5 11 (47.83%) nginx
5 11 (47.83%) Bash Shell
5 11 (47.83%) CentOS
5 11 (47.83%) Configuration Management
5 11 (47.83%) Unix
5 11 (47.83%) Apache
5 11 (47.83%) Perl
5 11 (47.83%) PHP
6 9 (39.13%) KVM
6 9 (39.13%) Docker
7 8 (34.78%) LogRhythm
7 8 (34.78%) DevOps
7 8 (34.78%) Kibana
7 8 (34.78%) ITIL Foundation Certificate
7 8 (34.78%) Mentoring
7 8 (34.78%) Analytical Skills
7 8 (34.78%) Puppet
7 8 (34.78%) RabbitMQ
7 8 (34.78%) SIEM
7 8 (34.78%) Regular Expression
7 8 (34.78%) Redis
7 8 (34.78%) Percona
7 8 (34.78%) Elasticsearch
7 8 (34.78%) HAProxy

FreeBSD
Co-occurring IT Skills in England 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 11 (47.83%) Apache
1 11 (47.83%) nginx
2 8 (34.78%) Elasticsearch
3 3 (13.04%) Facebook Platform
3 3 (13.04%) lighttpd
Communications & Networking
1 8 (34.78%) Firewall
1 8 (34.78%) TCP/IP
2 1 (4.35%) BGP
2 1 (4.35%) Broadband
2 1 (4.35%) DHCP
2 1 (4.35%) GPON
2 1 (4.35%) IPv6
2 1 (4.35%) MRTG
2 1 (4.35%) SNMP
2 1 (4.35%) Wi-Fi
Database & Business Intelligence
1 20 (86.96%) MySQL
2 8 (34.78%) Redis
3 4 (17.39%) PostgreSQL
4 3 (13.04%) MongoDB
Development Applications
1 12 (52.17%) Git (software)
2 3 (13.04%) PHPUnit
2 3 (13.04%) Subversion
General
1 8 (34.78%) Marketing
Job Titles
1 8 (34.78%) Analyst
1 8 (34.78%) Security Analyst
1 8 (34.78%) SIEM Analyst
1 8 (34.78%) Systems Engineer
2 4 (17.39%) Radar Analyst
3 3 (13.04%) Administrator
3 3 (13.04%) Developer
3 3 (13.04%) Linux Administrator
3 3 (13.04%) Linux Systems Administrator
3 3 (13.04%) PHP Developer
3 3 (13.04%) Senior Developer
3 3 (13.04%) Senior PHP Developer
3 3 (13.04%) Systems Administrator
3 3 (13.04%) Unix Administrator
3 3 (13.04%) Unix Linux Systems Administrator
3 3 (13.04%) Unix Systems Administrator
4 2 (8.70%) Lead Developer
4 2 (8.70%) Lead PHP Developer
5 1 (4.35%) Network Engineer
Libraries, Frameworks & Software Standards
1 8 (34.78%) LEMP Stack
1 8 (34.78%) RabbitMQ
1 8 (34.78%) Regular Expression
2 3 (13.04%) Doctrine
2 3 (13.04%) Google Maps API
2 3 (13.04%) LAPP Stack
2 3 (13.04%) Laravel
2 3 (13.04%) LDAP
2 3 (13.04%) Symfony
2 3 (13.04%) Zend Framework
3 1 (4.35%) Jinja
Miscellaneous
1 8 (34.78%) Analytical Skills
1 8 (34.78%) Cyber Kill Chain
1 8 (34.78%) Security Operations Centre
Operating Systems
1 23 (100.00%) Linux
2 11 (47.83%) CentOS
2 11 (47.83%) Unix
Processes & Methodologies
1 16 (69.57%) Analytics
2 11 (47.83%) Configuration Management
3 8 (34.78%) Benchmarking
3 8 (34.78%) DevOps
3 8 (34.78%) E-Commerce
3 8 (34.78%) Ethical Hacking
3 8 (34.78%) Information Security
3 8 (34.78%) ITIL
3 8 (34.78%) Mentoring
3 8 (34.78%) Network Packet Capture
3 8 (34.78%) Open Source
3 8 (34.78%) Performance Testing
3 8 (34.78%) Security Monitoring
3 8 (34.78%) Security Operations
3 8 (34.78%) SIEM
4 4 (17.39%) Actionable Insight
4 4 (17.39%) ITSM
4 4 (17.39%) Threat Modelling
5 3 (13.04%) Agile Software Development
5 3 (13.04%) MVC
Programming Languages
1 12 (52.17%) Python
2 11 (47.83%) Bash Shell
2 11 (47.83%) Perl
2 11 (47.83%) PHP
3 8 (34.78%) SQL
Qualifications
1 8 (34.78%) CCNA
1 8 (34.78%) CCSA
1 8 (34.78%) CISA
1 8 (34.78%) Cisco Certification
1 8 (34.78%) CISM
1 8 (34.78%) CISSP
1 8 (34.78%) GIAC
1 8 (34.78%) ITIL Foundation Certificate
1 8 (34.78%) SANS
2 3 (13.04%) Degree
System Software
1 9 (39.13%) Docker
1 9 (39.13%) KVM
2 8 (34.78%) NFS
3 3 (13.04%) Postfix
3 3 (13.04%) Varnish
4 1 (4.35%) bhyve
4 1 (4.35%) Xen
Systems Management
1 12 (52.17%) Nagios
2 8 (34.78%) HAProxy
2 8 (34.78%) Juniper STRM
2 8 (34.78%) Kibana
2 8 (34.78%) Puppet
2 8 (34.78%) QRadar
2 8 (34.78%) RSA enVision
2 8 (34.78%) RSA Security Analytics
3 4 (17.39%) Cacti
Vendors
1 8 (34.78%) CheckPoint
1 8 (34.78%) Cisco
1 8 (34.78%) IBM
1 8 (34.78%) Juniper
1 8 (34.78%) LogRhythm
1 8 (34.78%) Percona
1 8 (34.78%) Red Hat
1 8 (34.78%) Sun
2 3 (13.04%) Facebook
2 3 (13.04%) Google
2 3 (13.04%) Zend