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 26 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 May 2016
Same period 2015 Same period 2014
FreeBSD
Rank 616 662 670
Rank change year-on-year
+46 +8
Permanent jobs citing FreeBSD 27 5 15
As % of all permanent IT jobs located in London 0.067% 0.011% 0.031%
As % of the Operating Systems category 0.26% 0.042% 0.11%
Number of salaries quoted 22 5 15
Median salary £50,000 £27,500 £52,500
Median salary % change year-on-year
+81.81% -47.61%
90% offered a salary of more than £47,750 £27,500 £47,500
10% offered a salary of more than £75,000 £51,500 £67,500
UK excluding London median salary £45,000 £45,000 £50,000
% change year-on-year
- -10.00%
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
10499 11964 13427
As % of all permanent IT jobs located in London 25.98% 27.49% 27.55%
Number of salaries quoted 9151 10317 11507
Median salary £50,000 £50,000 £47,500
Median salary % change year-on-year
- +5.26%
90% offered a salary of more than £27,500 £27,500 £27,500
10% offered a salary of more than £75,000 £70,000 £72,500
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
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing FreeBSD across the London region over the 3 months to 26 May 2016.

FreeBSD Salary Histogram in London

FreeBSD
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing FreeBSD within the London region over the 3 months to 26 May 2016. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London - 5 £50,000 -
Greenford - 3 £50,000 -
Northwood - 1 £57,500 -
FreeBSD
England

FreeBSD
Top 30 Related IT Skills in London

For the 6 months to 26 May 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 48 (100.00%) Linux
2 32 (66.67%) Unix
2 32 (66.67%) Perl
3 28 (58.33%) Windows
4 26 (54.17%) Red Hat
4 26 (54.17%) Ruby
4 26 (54.17%) Red Hat Enterprise Linux
5 24 (50.00%) Solaris
6 21 (43.75%) SQL
7 20 (41.67%) C
7 20 (41.67%) Puppet
8 18 (37.50%) ITIL
8 18 (37.50%) VMware Infrastructure
8 18 (37.50%) Agile Software Development
8 18 (37.50%) VMware
9 17 (35.42%) Bash Shell
10 16 (33.33%) Python
10 16 (33.33%) Data Centre
11 15 (31.25%) Ansible
11 15 (31.25%) Opscode Chef
11 15 (31.25%) C++
11 15 (31.25%) Microsoft
11 15 (31.25%) CentOS
12 14 (29.17%) TCP/IP
13 13 (27.08%) Internet
13 13 (27.08%) Firewall
13 13 (27.08%) SQL Server
13 13 (27.08%) PKI
14 12 (25.00%) PowerShell
14 12 (25.00%) DNS

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 6 (12.50%) Apache
2 3 (6.25%) IIS
3 1 (2.08%) MS Exchange
3 1 (2.08%) SharePoint
Applications
1 4 (8.33%) MS Excel
Cloud Services
1 7 (14.58%) Amazon AWS
Communications & Networking
1 14 (29.17%) TCP/IP
2 13 (27.08%) Firewall
2 13 (27.08%) Internet
3 12 (25.00%) DNS
4 11 (22.92%) Reverse Proxy
4 11 (22.92%) tcpdump
4 11 (22.92%) Wireshark
5 10 (20.83%) LDAP
5 10 (20.83%) SNMP
6 7 (14.58%) LAN
6 7 (14.58%) Network Security
6 7 (14.58%) WAN
7 5 (10.42%) MRTG
8 4 (8.33%) Cisco PIX
9 2 (4.17%) FTP
9 2 (4.17%) HTTP
9 2 (4.17%) VPN
10 1 (2.08%) NAS
10 1 (2.08%) SAN
Database & Business Intelligence
1 13 (27.08%) SQL Server
2 6 (12.50%) MySQL
Development Applications
1 11 (22.92%) Metasploit
2 10 (20.83%) Git (software)
2 10 (20.83%) Subversion
2 10 (20.83%) Visual Studio
General
1 11 (22.92%) Law
2 8 (16.67%) Aerospace
3 5 (10.42%) Marketing
4 4 (8.33%) Banking
5 2 (4.17%) Japanese Language
Job Titles
1 11 (22.92%) Analyst
1 11 (22.92%) Cybersecurity Analyst
1 11 (22.92%) Security Analyst
2 10 (20.83%) Desktop Engineer
2 10 (20.83%) Senior Desktop Engineer
2 10 (20.83%) Senior Software Engineer
2 10 (20.83%) Software Engineer
3 8 (16.67%) Infrastructure Manager
4 6 (12.50%) Administrator
4 6 (12.50%) Systems Administrator
5 5 (10.42%) Systems Engineer
6 4 (8.33%) CISSP Analyst
6 4 (8.33%) Data Centre Technician
6 4 (8.33%) Data Technician
6 4 (8.33%) DevOps Manager
6 4 (8.33%) Infrastructure Engineer
6 4 (8.33%) Senior Infrastructure Engineer
6 4 (8.33%) SIEM Analyst
6 4 (8.33%) Vulnerability Analyst
7 3 (6.25%) DevOps Systems Engineer
Libraries, Frameworks & Software Standards
1 11 (22.92%) .NET
2 10 (20.83%) MFC
2 10 (20.83%) Qt
2 10 (20.83%) WCF
2 10 (20.83%) WinForms
2 10 (20.83%) WPF
3 7 (14.58%) Web Services
4 6 (12.50%) LAMP
Miscellaneous
1 16 (33.33%) Data Centre
2 13 (27.08%) PKI
3 11 (22.92%) Analytical Skills
3 11 (22.92%) Cyberthreat
3 11 (22.92%) Management Information System
4 8 (16.67%) Computer Science
5 5 (10.42%) Wiki
6 2 (4.17%) Internet of Things
6 2 (4.17%) Mathematics
6 2 (4.17%) Replication
6 2 (4.17%) VCE vBlock
Operating Systems
1 48 (100.00%) Linux
2 32 (66.67%) Unix
3 28 (58.33%) Windows
4 26 (54.17%) Red Hat Enterprise Linux
5 24 (50.00%) Solaris
6 15 (31.25%) CentOS
7 12 (25.00%) Windows Server
8 11 (22.92%) Windows Server 2003
8 11 (22.92%) Windows Server 2008
8 11 (22.92%) Windows Server 2012
9 10 (20.83%) Mac OS X
10 2 (4.17%) AIX
11 1 (2.08%) HPUX
Processes & Methodologies
1 18 (37.50%) Agile Software Development
1 18 (37.50%) ITIL
2 11 (22.92%) Cybersecurity
2 11 (22.92%) Ethical Hacking
2 11 (22.92%) Identity Access Management
2 11 (22.92%) Information Security
2 11 (22.92%) PRINCE2
2 11 (22.92%) SIEM
2 11 (22.92%) Vulnerability Management
3 10 (20.83%) Kanban
3 10 (20.83%) Scrum
3 10 (20.83%) SDLC
3 10 (20.83%) Software Engineering
4 8 (16.67%) DevOps
4 8 (16.67%) Line Management
5 7 (14.58%) Open Source
5 7 (14.58%) OSINT
5 7 (14.58%) Patch Management
5 7 (14.58%) Penetration Testing
5 7 (14.58%) Technical Analysis
Programming Languages
1 32 (66.67%) Perl
2 26 (54.17%) Ruby
3 21 (43.75%) SQL
4 20 (41.67%) C
5 17 (35.42%) Bash Shell
6 16 (33.33%) Python
7 15 (31.25%) C++
8 12 (25.00%) PowerShell
9 11 (22.92%) C#
9 11 (22.92%) VB
10 10 (20.83%) Shell Script
10 10 (20.83%) VB6
11 6 (12.50%) Java
12 5 (10.42%) PHP
Qualifications
1 11 (22.92%) CEH
1 11 (22.92%) CISSP
1 11 (22.92%) CompTIA Security+
1 11 (22.92%) GCIH
1 11 (22.92%) SANS
1 11 (22.92%) Security+ Certification
2 9 (18.75%) SC Cleared
2 9 (18.75%) Security Cleared
3 8 (16.67%) Degree
4 7 (14.58%) PMI Certification
4 7 (14.58%) PMP
5 4 (8.33%) A+ Certification
5 4 (8.33%) Cisco Certification
5 4 (8.33%) Network+ Certification
6 2 (4.17%) HND
7 1 (2.08%) DV Cleared
System Software
1 18 (37.50%) VMware Infrastructure
2 11 (22.92%) Snort
2 11 (22.92%) XenServer
3 6 (12.50%) KVM
4 5 (10.42%) oVirt
4 5 (10.42%) Postfix
4 5 (10.42%) Xen
5 2 (4.17%) Active Directory
5 2 (4.17%) Terminal Services
5 2 (4.17%) VMware ESXi
5 2 (4.17%) vSphere
6 1 (2.08%) Samba
Systems Management
1 20 (41.67%) Puppet
2 15 (31.25%) Ansible
2 15 (31.25%) Opscode Chef
3 11 (22.92%) EnCase
3 11 (22.92%) Nessus
3 11 (22.92%) Nmap
4 5 (10.42%) Cobbler
4 5 (10.42%) Munin
4 5 (10.42%) Nagios
5 2 (4.17%) Backup Exec
Vendors
1 26 (54.17%) Red Hat
2 18 (37.50%) VMware
3 15 (31.25%) Microsoft
4 10 (20.83%) Perforce
5 6 (12.50%) Cisco
6 4 (8.33%) Dell
6 4 (8.33%) HP
6 4 (8.33%) Sun
7 3 (6.25%) Oracle
8 2 (4.17%) F5
9 1 (2.08%) Citrix