The table below looks at the statistics for Postfix skills in IT jobs advertised for the London region. Included is a guide to the average salaries offered in IT jobs that have cited Postfix over the 3 months to 20 October 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
20 Oct 2014
Same period 2013 Same period 2012
Postfix
Rank 587 596 594
Rank change year-on-year
+9 -2
Permanent jobs citing Postfix 35 33 42
As % of all permanent IT jobs located in London 0.077% 0.073% 0.086%
As % of the System Software category 0.69% 0.76% 0.87%
Number of salaries quoted 32 28 36
Average salary £50,000 £47,500 £43,250
Average salary % change year-on-year
+5.26% +9.82%
90% offered a salary of more than £45,000 £40,500 £35,000
10% offered a salary of more than £60,000 £55,000 £50,000
UK excluding London average salary £30,000 £40,000 £35,000
% change year-on-year
-25.00% +14.28%
Postfix
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
5052 4343 4827
As % of all permanent IT jobs located in London 11.13% 9.59% 9.86%
Number of salaries quoted 4442 3792 4239
Average salary £46,500 £47,000 £45,000
Average salary % change year-on-year
-1.06% +4.44%
90% offered a salary of more than £28,500 £30,000 £28,500
10% offered a salary of more than £65,000 £65,000 £65,000
UK excluding London average salary £37,500 £39,000 £40,000
% change year-on-year
-3.84% -2.50%

Postfix
Jobs Demand Trend in London

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

Postfix Jobs Demand Trend in London

Postfix
Salary Trend in London

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

Postfix Salary Trend in London

Postfix
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Postfix across the London region over the 3 months to 20 October 2014.

Postfix Salary Histogram in London

Postfix
Job Locations in London

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Postfix within the London region over the 3 months to 20 October 2014. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Uxbridge - 2 - -
City of London -2 1 £60,000 +48.14%
Postfix
England

Postfix
Top 30 Related IT Skills in London

For the 6 months to 20 October 2014, IT jobs across the London region citing Postfix 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 Postfix.

1 54 (96.43%) Linux
2 41 (73.21%) Apache
3 40 (71.43%) MySQL
4 37 (66.07%) PHP
4 37 (66.07%) TCP/IP
5 33 (58.93%) Perl
6 32 (57.14%) LDAP
6 32 (57.14%) Degree
6 32 (57.14%) Red Hat Enterprise Linux
6 32 (57.14%) Bash Shell
7 30 (53.57%) DNS
8 29 (51.79%) SAN
8 29 (51.79%) Python
9 28 (50.00%) LAMP
9 28 (50.00%) NFS
9 28 (50.00%) Ubuntu
10 24 (42.86%) Firewall
11 22 (39.29%) Tomcat
11 22 (39.29%) Solaris
12 21 (37.50%) SMTP
12 21 (37.50%) Red Hat
12 21 (37.50%) Puppet
13 20 (35.71%) Clustering
14 19 (33.93%) VMware
14 19 (33.93%) Sendmail
14 19 (33.93%) VMware Infrastructure
14 19 (33.93%) VPN
14 19 (33.93%) RHCE
15 18 (32.14%) JBoss
15 18 (32.14%) Nagios

Postfix
Top Related IT Skills in London by Category

For the 6 months to 20 October 2014, IT jobs across the London region citing Postfix 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 Postfix. Up to 20 skills are shown per category.

Application Platforms
1 41 (73.21%) Apache
2 22 (39.29%) Tomcat
3 18 (32.14%) JBoss
4 16 (28.57%) WebLogic
4 16 (28.57%) WebSphere
4 16 (28.57%) CloudStack
5 4 (7.14%) nginx
5 4 (7.14%) Confluence
6 1 (1.79%) GlassFish
Business Applications
1 2 (3.57%) Oracle BPM
Cloud Services
1 3 (5.36%) SaaS
2 1 (1.79%) Cloud Computing
Communications & Networking
1 37 (66.07%) TCP/IP
2 32 (57.14%) LDAP
3 30 (53.57%) DNS
4 29 (51.79%) SAN
5 24 (42.86%) Firewall
6 21 (37.50%) SMTP
7 19 (33.93%) VPN
8 15 (26.79%) SSL
9 12 (21.43%) SNMP
9 12 (21.43%) OpenVPN
10 11 (19.64%) BGP
11 10 (17.86%) DHCP
11 10 (17.86%) tcpdump
11 10 (17.86%) Wireshark
11 10 (17.86%) OpenLDAP
12 8 (14.29%) IMAP
12 8 (14.29%) IPsec
13 7 (12.50%) SSH
14 6 (10.71%) Network Security
14 6 (10.71%) FTP
Database & Business Intelligence
1 40 (71.43%) MySQL
2 16 (28.57%) Hadoop
2 16 (28.57%) MongoDB
3 9 (16.07%) PostgreSQL
3 9 (16.07%) Oracle Database 11g
3 9 (16.07%) Oracle Database
4 7 (12.50%) NoSQL
5 5 (8.93%) Redis
6 4 (7.14%) Apache Cassandra
Development Applications
1 4 (7.14%) JIRA
2 3 (5.36%) Git (software)
3 2 (3.57%) Jenkins
3 2 (3.57%) Atlassian Bamboo
General
1 14 (25.00%) Law
2 12 (21.43%) Advertising
3 5 (8.93%) Finance
4 2 (3.57%) Legal
5 1 (1.79%) Back Office
5 1 (1.79%) Telecoms
5 1 (1.79%) Publishing
5 1 (1.79%) Marketing
5 1 (1.79%) French Language
Job Titles
1 39 (69.64%) Administrator
2 35 (62.50%) Systems Administrator
2 35 (62.50%) Linux Administrator
3 31 (55.36%) Linux Systems Administrator
4 10 (17.86%) Linux Engineer
5 5 (8.93%) Senior Systems Administrator
5 5 (8.93%) Senior Linux Engineer
6 3 (5.36%) DevOps Engineer
7 2 (3.57%) Senior Linux Systems Administrator
7 2 (3.57%) Web Engineer
7 2 (3.57%) Operations Engineer
7 2 (3.57%) Senior Infrastructure Engineer
7 2 (3.57%) Senior Linux Administrator
7 2 (3.57%) Network Engineer
7 2 (3.57%) Infrastructure Engineer
7 2 (3.57%) Senior Network Engineer
8 1 (1.79%) Network Administrator
8 1 (1.79%) Development Manager
8 1 (1.79%) Support Engineer
Libraries, Frameworks & Software Standards
1 28 (50.00%) LAMP
2 2 (3.57%) ActiveMQ
2 2 (3.57%) Memcached
3 1 (1.79%) RabbitMQ
3 1 (1.79%) Django
3 1 (1.79%) HTML
Miscellaneous
1 20 (35.71%) Clustering
2 15 (26.79%) Computer Science
3 14 (25.00%) Open Source
3 14 (25.00%) Enterprise Storage
4 3 (5.36%) Analytical Skills
5 2 (3.57%) Mathematics
5 2 (3.57%) Physics
5 2 (3.57%) iPad
5 2 (3.57%) Hedge funds
5 2 (3.57%) Replication
Operating Systems
1 54 (96.43%) Linux
2 32 (57.14%) Red Hat Enterprise Linux
3 28 (50.00%) Ubuntu
4 22 (39.29%) Solaris
5 16 (28.57%) SUSE
6 11 (19.64%) Windows
6 11 (19.64%) CentOS
7 8 (14.29%) OpenBSD
8 6 (10.71%) Mac OS X
8 6 (10.71%) Windows 7
9 5 (8.93%) Debian
10 4 (7.14%) UNIX
Processes & Methodologies
1 17 (30.36%) ITIL
2 13 (23.21%) E-Commerce
3 8 (14.29%) Kalman Filter
4 4 (7.14%) Mentoring
5 3 (5.36%) DevOps
5 3 (5.36%) Configuration Management
6 2 (3.57%) Service Management
6 2 (3.57%) Load Balancing
6 2 (3.57%) User Acceptance Testing
6 2 (3.57%) Network Management
6 2 (3.57%) Change Control
6 2 (3.57%) Capacity Management
7 1 (1.79%) Agile Software Development
7 1 (1.79%) Data Management
7 1 (1.79%) Software Testing
Programming Languages
1 37 (66.07%) PHP
2 33 (58.93%) Perl
3 32 (57.14%) Bash Shell
4 29 (51.79%) Python
5 18 (32.14%) Ruby
6 2 (3.57%) Java
7 1 (1.79%) JavaScript
7 1 (1.79%) Shell Script
Qualifications
1 32 (57.14%) Degree
2 19 (33.93%) RHCE
3 16 (28.57%) Linux+ Certification
3 16 (28.57%) LPIC
4 1 (1.79%) Cisco Certification
4 1 (1.79%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 1 (1.79%) QA
System Software
1 28 (50.00%) NFS
2 19 (33.93%) Sendmail
2 19 (33.93%) VMware Infrastructure
3 18 (32.14%) KVM
4 16 (28.57%) Xen
5 12 (21.43%) Samba
6 6 (10.71%) OpenSSH
7 4 (7.14%) Docker
7 4 (7.14%) LXC
8 3 (5.36%) Corosync
8 3 (5.36%) GPFS
8 3 (5.36%) qmail
8 3 (5.36%) vSphere
8 3 (5.36%) Squid
9 2 (3.57%) Active Directory
9 2 (3.57%) Varnish
9 2 (3.57%) HDFS
10 1 (1.79%) Gluster
Systems Management
1 21 (37.50%) Puppet
2 18 (32.14%) Nagios
3 9 (16.07%) Zenoss
4 6 (10.71%) Opscode Chef
5 3 (5.36%) Cacti
5 3 (5.36%) Red Hat Satellite
5 3 (5.36%) Red Hat Spacewalk
5 3 (5.36%) logstash
6 2 (3.57%) Vagrant
7 1 (1.79%) HAProxy
7 1 (1.79%) Icinga
Vendors
1 21 (37.50%) Red Hat
2 19 (33.93%) VMware
3 11 (19.64%) Oracle
4 6 (10.71%) Cisco
5 2 (3.57%) Dell
5 2 (3.57%) Citrix
5 2 (3.57%) Juniper
5 2 (3.57%) NetApp
5 2 (3.57%) Blue Coat
5 2 (3.57%) Splunk
6 1 (1.79%) New Relic
6 1 (1.79%) F5
6 1 (1.79%) CheckPoint
North London
LA International
Salary: £55000 per annum + Bonus and benefits
Posted: 6 days ago