The table below looks at the statistics for SpamAssassin skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited SpamAssassin over the 3 months to 18 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Dec 2014
Same period 2013 Same period 2012
Apache SpamAssassin
Rank 609 - 623
Rank change year-on-year
- 0
Permanent jobs citing SpamAssassin 1 0 3
As % of all permanent IT jobs located in London 0.002% - 0.006%
As % of the System Software category 0.019% - 0.065%
Number of salaries quoted 0 0 3
Average salary - - £45,000
UK excluding London average salary - - £27,500
SpamAssassin
England

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

System Software Category
London
Permanent IT job ads with a match in the
System Software category
5369 4641 4621
As % of all permanent IT jobs located in London 12.08% 10.20% 9.64%
Number of salaries quoted 4698 4020 4067
Average salary £45,000 £47,500 £45,000
Average salary % change year-on-year
-5.26% +5.55%
90% offered a salary of more than £27,500 £30,000 £28,500
10% offered a salary of more than £67,500 £65,000 £70,000
UK excluding London average salary £37,500 £37,500 £40,000
% change year-on-year
- -6.25%

SpamAssassin
Jobs Demand Trend in London

This chart provides a 3-month moving total of permanent IT jobs citing SpamAssassin across the London region as a proportion of the total demand within the System Software category.

SpamAssassin Jobs Demand Trend in London

SpamAssassin
Salary Trend in London

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

SpamAssassin Salary Trend in London

SpamAssassin
Top 30 Related IT Skills in London

For the 6 months to 18 December 2014, IT jobs across the London region citing SpamAssassin also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited SpamAssassin.

1 11 (100.00%) UNIX
1 11 (100.00%) Linux
2 9 (81.82%) MySQL
2 9 (81.82%) DNS
3 7 (63.64%) Shell Script
3 7 (63.64%) SMTP
3 7 (63.64%) IMAP
4 6 (54.55%) Cisco
5 5 (45.45%) SSL
5 5 (45.45%) TCP/IP
5 5 (45.45%) Perl
6 4 (36.36%) Windows
6 4 (36.36%) Apache
6 4 (36.36%) Python
6 4 (36.36%) FreeBSD
6 4 (36.36%) HP
6 4 (36.36%) Nagios
6 4 (36.36%) OSPF
6 4 (36.36%) Ubuntu
6 4 (36.36%) Web Development
6 4 (36.36%) Degree
6 4 (36.36%) SSH
6 4 (36.36%) BGP
6 4 (36.36%) Solaris
6 4 (36.36%) Wi-Fi
6 4 (36.36%) Zope
6 4 (36.36%) Plone
6 4 (36.36%) Games
6 4 (36.36%) Debian
6 4 (36.36%) OpenBSD

SpamAssassin
Top Related IT Skills in London by Category

For the 6 months to 18 December 2014, IT jobs across the London region citing SpamAssassin also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited SpamAssassin. Up to 20 skills are shown per category.

Application Platforms
1 4 (36.36%) Apache
1 4 (36.36%) Zope
1 4 (36.36%) Plone
1 4 (36.36%) nginx
1 4 (36.36%) ejabberd
Cloud Services
1 3 (27.27%) SaaS
Communications & Networking
1 9 (81.82%) DNS
2 7 (63.64%) SMTP
2 7 (63.64%) IMAP
3 5 (45.45%) TCP/IP
3 5 (45.45%) SSL
4 4 (36.36%) OSPF
4 4 (36.36%) BGP
4 4 (36.36%) Wi-Fi
4 4 (36.36%) Reverse Proxy
4 4 (36.36%) Network Security
4 4 (36.36%) Asterisk PBX
4 4 (36.36%) OpenVPN
4 4 (36.36%) SSH
5 3 (27.27%) POP3
6 2 (18.18%) IPsec
6 2 (18.18%) VPN
7 1 (9.09%) Internet
Database & Business Intelligence
1 9 (81.82%) MySQL
2 4 (36.36%) PostgreSQL
2 4 (36.36%) MariaDB
Development Applications
1 4 (36.36%) Emacs
2 2 (18.18%) Subversion
General
1 4 (36.36%) Games
2 2 (18.18%) Finance
3 1 (9.09%) Law
3 1 (9.09%) Multimedia
Job Titles
1 4 (36.36%) Systems Administrator
1 4 (36.36%) Administrator
2 3 (27.27%) Security Analyst
2 3 (27.27%) Junior
2 3 (27.27%) Analyst
2 3 (27.27%) IT Security Analyst
2 3 (27.27%) Junior Analyst
3 2 (18.18%) Security Manager
3 2 (18.18%) IT Security Manager
3 2 (18.18%) Developer
4 1 (9.09%) Security Engineer
Libraries, Frameworks & Software Standards
1 3 (27.27%) Regular Expression
Miscellaneous
1 2 (18.18%) Data Protection Act
2 1 (9.09%) Algorithms
Operating Systems
1 11 (100.00%) Linux
1 11 (100.00%) UNIX
2 4 (36.36%) Windows
2 4 (36.36%) Solaris
2 4 (36.36%) FreeBSD
2 4 (36.36%) Debian
2 4 (36.36%) OpenBSD
2 4 (36.36%) Ubuntu
3 2 (18.18%) AIX
Processes & Methodologies
1 4 (36.36%) Web Design
1 4 (36.36%) Web Development
1 4 (36.36%) Kalman Filter
2 2 (18.18%) QMS
2 2 (18.18%) Data Protection
2 2 (18.18%) Security Architecture
2 2 (18.18%) SIEM
2 2 (18.18%) Information Security
2 2 (18.18%) Asset Management
3 1 (9.09%) Software Engineering
3 1 (9.09%) Analytics
3 1 (9.09%) OOP
3 1 (9.09%) OO
Programming Languages
1 7 (63.64%) Shell Script
2 5 (45.45%) Perl
3 4 (36.36%) Python
4 3 (27.27%) Java
4 3 (27.27%) PHP
5 2 (18.18%) C
5 2 (18.18%) C++
Qualifications
1 4 (36.36%) Degree
2 3 (27.27%) CISSP
2 3 (27.27%) CEH
Quality Assurance & Compliance
1 2 (18.18%) ISO 9000
1 2 (18.18%) BS7799
System Software
1 4 (36.36%) Varnish
1 4 (36.36%) Ceph
Systems Management
1 4 (36.36%) HAProxy
1 4 (36.36%) Ansible
1 4 (36.36%) Ganeti
1 4 (36.36%) Bacula
1 4 (36.36%) Nagios
2 3 (27.27%) MIMEsweeper
Vendors
1 6 (54.55%) Cisco
2 4 (36.36%) HP
3 3 (27.27%) Websense
3 3 (27.27%) Clearswift
3 3 (27.27%) Webroot
3 3 (27.27%) Postini
4 2 (18.18%) Tripwire
4 2 (18.18%) McAfee
4 2 (18.18%) Sophos
5 1 (9.09%) Bloomberg