The table below looks at the statistics for FreeBSD skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited FreeBSD over the 3 months to 30 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
30 Sep 2016
Same period 2015 Same period 2014
FreeBSD
Rank 603 644 642
Rank change year-on-year
+41 -2
Permanent jobs citing FreeBSD 7 13 21
As % of all permanent IT jobs located in London 0.018% 0.030% 0.046%
As % of the Operating Systems category 0.075% 0.11% 0.17%
Number of salaries quoted 3 6 21
Median salary £75,000 £62,500 £50,000
Median salary % change year-on-year
+20.00% +25.00%
UK excluding London median salary £45,000 £66,250 £45,000
% change year-on-year
-32.07% +47.22%
FreeBSD
England

The following table is for comparison with the above and provides statistics for the entire Operating Systems category in permanent jobs advertised in the London region.

Operating Systems Category
London
Permanent IT job ads with a match in the
Operating Systems category
9298 12001 12546
As % of all permanent IT jobs located in London 24.49% 27.31% 27.31%
Number of salaries quoted 8081 10366 10701
Median salary £50,000 £50,000 £48,000
Median salary % change year-on-year
- +4.16%
90% offered a salary of more than £29,000 £27,500 £28,000
10% offered a salary of more than £75,000 £70,000 £75,000
UK excluding London median salary £37,500 £37,500 £36,000
% change year-on-year
- +4.16%

FreeBSD
Jobs Demand Trend in London

The demand trend of job ads across the London region citing FreeBSD as a proportion of all IT jobs with a match in the Operating Systems category.

FreeBSD Jobs Demand Trend in London

FreeBSD
Salary Trend in London

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

FreeBSD Salary Trend in London

FreeBSD
Top 30 Related IT Skills in London

For the 6 months to 30 September 2016, 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 London region with a requirement for FreeBSD.

1 33 (100.00%) Linux
2 25 (75.76%) Perl
2 25 (75.76%) Data Centre
3 24 (72.73%) Puppet
4 22 (66.67%) Opscode Chef
4 22 (66.67%) Ansible
4 22 (66.67%) Python
4 22 (66.67%) Ruby
5 17 (51.52%) VMware
5 17 (51.52%) Red Hat
5 17 (51.52%) VMware Infrastructure
5 17 (51.52%) CentOS
5 17 (51.52%) Red Hat Enterprise Linux
6 16 (48.48%) Internet
6 16 (48.48%) Information Security
7 15 (45.45%) Scrum
7 15 (45.45%) Agile Software Development
7 15 (45.45%) Shell Script
7 15 (45.45%) Kanban
7 15 (45.45%) XenServer
8 13 (39.39%) DevOps
9 12 (36.36%) Amazon AWS
9 12 (36.36%) Web Services
10 11 (33.33%) ITIL
10 11 (33.33%) LAN
10 11 (33.33%) WAN
10 11 (33.33%) Degree
10 11 (33.33%) Computer Science
10 11 (33.33%) PMP
10 11 (33.33%) PMI Certification

FreeBSD
Top Related IT Skills in London 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 3 (9.09%) Apache
2 1 (3.03%) IIS
Applications
1 8 (24.24%) MS Excel
Cloud Services
1 12 (36.36%) Amazon AWS
Communications & Networking
1 16 (48.48%) Internet
2 11 (33.33%) LAN
2 11 (33.33%) WAN
3 9 (27.27%) TCP/IP
4 8 (24.24%) Cisco PIX
5 3 (9.09%) DNS
6 2 (6.06%) MRTG
7 1 (3.03%) FTP
7 1 (3.03%) HTTP
7 1 (3.03%) HTTPS
7 1 (3.03%) SMTP
7 1 (3.03%) SSH
Database & Business Intelligence
1 3 (9.09%) MySQL
2 1 (3.03%) SQL Server
General
1 8 (24.24%) Law
2 4 (12.12%) Banking
3 2 (6.06%) Japanese Language
4 1 (3.03%) Marketing
Job Titles
1 11 (33.33%) Infrastructure Manager
2 8 (24.24%) Data Centre Technician
2 8 (24.24%) Data Technician
2 8 (24.24%) Hardware Technician
2 8 (24.24%) Server Technician
3 7 (21.21%) DevOps Manager
3 7 (21.21%) Systems Engineer
4 6 (18.18%) Administrator
5 3 (9.09%) Cloud Infrastructure Manager
5 3 (9.09%) DevOps Administrator
5 3 (9.09%) Infrastructure Engineer
5 3 (9.09%) Infrastructure Team Leader
5 3 (9.09%) Linux Engineer
5 3 (9.09%) Network Administrator
5 3 (9.09%) Network Manager
5 3 (9.09%) Senior Infrastructure Engineer
5 3 (9.09%) Systems Administrator
5 3 (9.09%) Team Leader
5 3 (9.09%) Unix Engineer
5 3 (9.09%) Unix Systems Engineer
Libraries, Frameworks & Software Standards
1 12 (36.36%) Web Services
2 3 (9.09%) LAMP
Miscellaneous
1 25 (75.76%) Data Centre
2 11 (33.33%) Computer Science
3 3 (9.09%) Internet of Things
4 2 (6.06%) PKI
4 2 (6.06%) Wiki
Operating Systems
1 33 (100.00%) Linux
2 17 (51.52%) CentOS
2 17 (51.52%) Red Hat Enterprise Linux
3 9 (27.27%) Unix
3 9 (27.27%) Windows
4 1 (3.03%) Windows Server
Processes & Methodologies
1 16 (48.48%) Information Security
2 15 (45.45%) Agile Software Development
2 15 (45.45%) Kanban
2 15 (45.45%) Scrum
3 13 (39.39%) DevOps
4 11 (33.33%) ITIL
4 11 (33.33%) Patch Management
5 3 (9.09%) Business Continuity
5 3 (9.09%) Disaster Recovery
6 2 (6.06%) Analytics
6 2 (6.06%) Configuration Management
7 1 (3.03%) High Availability
Programming Languages
1 25 (75.76%) Perl
2 22 (66.67%) Python
2 22 (66.67%) Ruby
3 15 (45.45%) Shell Script
4 9 (27.27%) C
5 7 (21.21%) Bash Shell
5 7 (21.21%) C++
5 7 (21.21%) Java
6 3 (9.09%) PHP
Qualifications
1 11 (33.33%) Degree
1 11 (33.33%) PMI Certification
1 11 (33.33%) PMP
2 8 (24.24%) A+ Certification
2 8 (24.24%) Cisco Certification
2 8 (24.24%) Network+ Certification
System Software
1 17 (51.52%) VMware Infrastructure
2 15 (45.45%) XenServer
3 3 (9.09%) Postfix
4 2 (6.06%) KVM
4 2 (6.06%) oVirt
4 2 (6.06%) Xen
5 1 (3.03%) Sendmail
Systems Management
1 24 (72.73%) Puppet
2 22 (66.67%) Ansible
2 22 (66.67%) Opscode Chef
3 7 (21.21%) Cobbler
4 2 (6.06%) Munin
4 2 (6.06%) Nagios
5 1 (3.03%) cPanel
5 1 (3.03%) Plesk
Vendors
1 17 (51.52%) Red Hat
1 17 (51.52%) VMware
2 8 (24.24%) Cisco
2 8 (24.24%) Dell
2 8 (24.24%) HP
2 8 (24.24%) Microsoft
2 8 (24.24%) Sun