Period
to 23 November 2017

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 November 2017 with a comparison to the same period in the previous 2 years.

FreeBSD
UK > England
6 months to
23 Nov 2017
Same period 2016 Same period 2015
Rank 1138 1130 1243
Rank change year-on-year -8 +113 +1
Permanent jobs citing FreeBSD 28 73 34
As % of all permanent IT jobs advertised in England 0.017% 0.041% 0.017%
As % of the Operating Systems category 0.067% 0.16% 0.063%
Number of salaries quoted 22 62 20
England median annual salary £45,000 £50,000 £53,750
Median salary % change year-on-year -10.00% -6.98% +7.50%
10th Percentile £32,500 £34,125 £22,500
90th Percentile £52,500 £70,000 £71,250
UK median annual salary £45,000 £50,000 £53,750
% change year-on-year -10.00% -6.98% +7.50%

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 41682 44385 54072
As % of all permanent IT jobs advertised in England 24.69% 24.78% 26.43%
Number of salaries quoted 33779 37929 46105
England median annual salary £45,000 £45,000 £45,000
10th Percentile £25,000 £25,000 £24,750
90th Percentile £75,000 £72,750 £72,500
UK median annual salary £45,000 £45,000 £43,750
% change year-on-year - +2.86% +4.17%

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 November 2017.

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 November 2017. 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 +5 16 £35,000 -53.33%
South East +16 10 £50,000 +11.11% 1
South West -14 2 £48,750 +2.63% 1
FreeBSD
UK

For the 6 months to 23 November 2017, IT jobs citing FreeBSD 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 England region with a requirement for FreeBSD.

1 26 (92.86%) Linux
2 18 (64.29%) Python
3 17 (60.71%) Unix
3 17 (60.71%) Perl
3 17 (60.71%) Git (software)
3 17 (60.71%) Puppet
4 16 (57.14%) MySQL
4 16 (57.14%) Configuration Management
5 15 (53.57%) Red Hat
5 15 (53.57%) Bash Shell
5 15 (53.57%) DevOps
6 14 (50.00%) CentOS
6 14 (50.00%) Nagios
6 14 (50.00%) PHP
7 12 (42.86%) Analytics
8 11 (39.29%) nginx
9 10 (35.71%) SQL
10 9 (32.14%) Elasticsearch
10 9 (32.14%) KVM
11 8 (28.57%) HAProxy
11 8 (28.57%) Docker
11 8 (28.57%) Percona
11 8 (28.57%) Kibana
11 8 (28.57%) LEMP Stack
11 8 (28.57%) Benchmarking
11 8 (28.57%) NFS
11 8 (28.57%) Apache
11 8 (28.57%) E-Commerce
11 8 (28.57%) RabbitMQ
11 8 (28.57%) Regular Expression

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 (39.29%) nginx
2 9 (32.14%) Elasticsearch
3 8 (28.57%) Apache
4 3 (10.71%) Facebook Platform
4 3 (10.71%) lighttpd
5 1 (3.57%) Confluence
Applications
1 1 (3.57%) HipChat
Cloud Services
1 2 (7.14%) Amazon AWS
1 2 (7.14%) Google Cloud Platform
1 2 (7.14%) Microsoft Azure
Communications & Networking
1 3 (10.71%) DNS
1 3 (10.71%) LDAP
1 3 (10.71%) MRTG
1 3 (10.71%) TCP/IP
2 2 (7.14%) PuTTY
2 2 (7.14%) WinSCP
3 1 (3.57%) Ethernet
3 1 (3.57%) Firewall
3 1 (3.57%) Internet
3 1 (3.57%) IPv4
3 1 (3.57%) IPv6
3 1 (3.57%) SNMP
Database & Business Intelligence
1 16 (57.14%) MySQL
2 8 (28.57%) Redis
3 4 (14.29%) NoSQL
4 3 (10.71%) MongoDB
4 3 (10.71%) PostgreSQL
5 1 (3.57%) InfluxDB
5 1 (3.57%) Neo4j
Development Applications
1 17 (60.71%) Git (software)
2 4 (14.29%) Subversion
3 3 (10.71%) Jenkins
3 3 (10.71%) PHPUnit
4 2 (7.14%) git-flow
4 2 (7.14%) JIRA
5 1 (3.57%) Eclipse
5 1 (3.57%) Sonatype Nexus
5 1 (3.57%) Visual Studio
General
1 8 (28.57%) Marketing
2 2 (7.14%) Telecoms
3 1 (3.57%) Finance
Job Titles
1 9 (32.14%) Systems Engineer
2 8 (28.57%) Administrator
2 8 (28.57%) Systems Administrator
3 5 (17.86%) DevOps Engineer
3 5 (17.86%) Linux Administrator
3 5 (17.86%) Linux Systems Administrator
4 3 (10.71%) Developer
4 3 (10.71%) Linux/Unix DevOps
4 3 (10.71%) PHP Developer
4 3 (10.71%) Senior Developer
4 3 (10.71%) Senior PHP Developer
4 3 (10.71%) Unix Administrator
4 3 (10.71%) Unix Linux Systems Administrator
4 3 (10.71%) Unix Systems Administrator
5 2 (7.14%) DevOps Administrator
5 2 (7.14%) IT Support Technician
5 2 (7.14%) Lead Developer
5 2 (7.14%) Linux DevOps Administrator
5 2 (7.14%) Mac Administrator
5 2 (7.14%) Support Technician
Libraries, Frameworks & Software Standards
1 8 (28.57%) LEMP Stack
1 8 (28.57%) RabbitMQ
1 8 (28.57%) Regular Expression
2 4 (14.29%) Elastic Stack
3 3 (10.71%) Doctrine
3 3 (10.71%) Google Maps API
3 3 (10.71%) LAMP
3 3 (10.71%) LAPP Stack
3 3 (10.71%) Laravel
3 3 (10.71%) Symfony
3 3 (10.71%) Zend Framework
4 2 (7.14%) Sensu
5 1 (3.57%) POSIX
5 1 (3.57%) RESTful
Miscellaneous
1 3 (10.71%) Linux Command Line
2 1 (3.57%) Analytical Skills
2 1 (3.57%) Clustering
2 1 (3.57%) Cyber Kill Chain
2 1 (3.57%) Security Operations Centre
Operating Systems
1 26 (92.86%) Linux
2 17 (60.71%) Unix
3 14 (50.00%) CentOS
4 7 (25.00%) Red Hat Enterprise Linux
4 7 (25.00%) Windows
5 4 (14.29%) Debian
5 4 (14.29%) Windows Server 2012
6 2 (7.14%) Fedora
6 2 (7.14%) Mac OS
6 2 (7.14%) Ubuntu
6 2 (7.14%) Windows Server
7 1 (3.57%) AIX
7 1 (3.57%) HPUX
7 1 (3.57%) Mac OS X
7 1 (3.57%) Solaris
Processes & Methodologies
1 16 (57.14%) Configuration Management
2 15 (53.57%) DevOps
3 12 (42.86%) Analytics
4 8 (28.57%) Benchmarking
4 8 (28.57%) E-Commerce
4 8 (28.57%) Performance Testing
5 5 (17.86%) Agile Software Development
6 4 (14.29%) Unit Testing
7 3 (10.71%) Disaster Recovery
7 3 (10.71%) Mobile First
7 3 (10.71%) MVC
8 2 (7.14%) B2B
8 2 (7.14%) Capacity Planning
8 2 (7.14%) Load Balancing
8 2 (7.14%) Product Management
9 1 (3.57%) Continuous Integration
9 1 (3.57%) Open Source
9 1 (3.57%) SIEM
9 1 (3.57%) TDD
9 1 (3.57%) Test Scripting
Programming Languages
1 18 (64.29%) Python
2 17 (60.71%) Perl
3 15 (53.57%) Bash Shell
4 14 (50.00%) PHP
5 10 (35.71%) SQL
6 5 (17.86%) Ruby
7 3 (10.71%) Java
8 2 (7.14%) C
8 2 (7.14%) Go
9 1 (3.57%) C#
9 1 (3.57%) C++
9 1 (3.57%) JavaScript
9 1 (3.57%) PowerShell
Qualifications
1 3 (10.71%) Degree
2 1 (3.57%) CCNA
2 1 (3.57%) CCSA
2 1 (3.57%) CISA
2 1 (3.57%) Cisco Certification
2 1 (3.57%) CISM
2 1 (3.57%) CISSP
2 1 (3.57%) DV Cleared
2 1 (3.57%) GIAC
2 1 (3.57%) ITIL Foundation Certificate
2 1 (3.57%) SANS
2 1 (3.57%) Security Cleared
Quality Assurance & Compliance
1 2 (7.14%) GCP
System Software
1 9 (32.14%) KVM
2 8 (28.57%) Docker
2 8 (28.57%) NFS
3 6 (21.43%) Postfix
4 3 (10.71%) Varnish
5 1 (3.57%) oVirt
5 1 (3.57%) PowerDNS
5 1 (3.57%) VMware Infrastructure
5 1 (3.57%) Xen
Systems Management
1 17 (60.71%) Puppet
2 14 (50.00%) Nagios
3 8 (28.57%) HAProxy
3 8 (28.57%) Kibana
4 4 (14.29%) Opscode Chef
5 3 (10.71%) Cacti
5 3 (10.71%) Munin
6 2 (7.14%) Ansible
6 2 (7.14%) collectd
6 2 (7.14%) Graphite
6 2 (7.14%) OpenNMS
6 2 (7.14%) StackStorm
7 1 (3.57%) Grafana
7 1 (3.57%) Icinga
7 1 (3.57%) Juniper STRM
7 1 (3.57%) QRadar
7 1 (3.57%) RSA enVision
7 1 (3.57%) RSA Security Analytics
Vendors
1 15 (53.57%) Red Hat
2 8 (28.57%) Percona
3 3 (10.71%) Facebook
3 3 (10.71%) Google
3 3 (10.71%) VMware
3 3 (10.71%) Zend
4 2 (7.14%) Apple
4 2 (7.14%) Meraki
4 2 (7.14%) Microsoft
5 1 (3.57%) CheckPoint
5 1 (3.57%) Cisco
5 1 (3.57%) IBM
5 1 (3.57%) Juniper
5 1 (3.57%) LogRhythm
5 1 (3.57%) Sun