The table below looks at the statistics for Postfix skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Postfix over the 3 months to 16 September 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
16 Sep 2014
Same period 2013 Same period 2012
Postfix
Rank 202 223 229
Rank change year-on-year
+21 +6
Contract jobs citing Postfix 1 2 2
As % of all contract IT jobs located in the City of London 0.017% 0.028% 0.025%
As % of the System Software category 0.17% 0.30% 0.35%
Number of daily rates quoted 0 2 1
Average daily rate
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of your Daily Rate
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- £366 £310
Average daily rate % change year-on-year
- +18.14%
UK excluding London average daily rate £388 £240 £270
% change year-on-year
+61.45% -11.11%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Postfix
London

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

System Software Category
City of London
Contract IT job ads with a match in the
System Software category
576 670 569
As % of all contract IT jobs located in the City of London 9.75% 9.36% 7.14%
Number of daily rates quoted 410 423 341
Average daily rate £375 £375 £375
90% offered a daily rate of more than £200 £219 £225
10% offered a daily rate of more than £550 £526 £500
UK excluding London average daily rate £315 £325 £325
% change year-on-year
-3.07% -
Number of hourly rates quoted 41 50 59
Average hourly rate £19.00 £19.50 £19.25
Average hourly rate % change year-on-year
-2.56% +1.29%
90% offered a hourly rate of more than £12.50 £14.50 £11.50
10% offered a hourly rate of more than £120.00 £32.75 £27.50
UK excluding London average hourly rate £17.00 £16.50 £15.50
% change year-on-year
+3.03% +6.45%

Postfix
Jobs Demand Trend in the City of London

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

Postfix Jobs Demand Trend in the City of London

Postfix
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Postfix across the City of London region.

Postfix Daily Rate Trend in the City of London

Postfix
Hourly Rate Trend in the City of London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Postfix across the City of London region.

Postfix Hourly Rate Trend in the City of London

Postfix
Top 30 Related IT Skills in the City of London

For the 6 months to 16 September 2014, IT contractor jobs across the City of 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 contract IT job ads sampled that cited Postfix.

1 2 (100.00%) UNIX
1 2 (100.00%) Solaris
1 2 (100.00%) Linux
1 2 (100.00%) Apache
1 2 (100.00%) NFS
1 2 (100.00%) Clustering
1 2 (100.00%) VMware Infrastructure
1 2 (100.00%) Perl
1 2 (100.00%) VMware
2 1 (50.00%) VMware ESX
2 1 (50.00%) PHP
2 1 (50.00%) Oracle
2 1 (50.00%) Red Hat Enterprise Linux
2 1 (50.00%) Cacti
2 1 (50.00%) NAS
2 1 (50.00%) Open Source
2 1 (50.00%) C-shell
2 1 (50.00%) Bash Shell
2 1 (50.00%) Enterprise Storage
2 1 (50.00%) VMware ESXi
2 1 (50.00%) Fibre Channel
2 1 (50.00%) Splunk
2 1 (50.00%) Network Monitoring
2 1 (50.00%) SSH
2 1 (50.00%) Tripwire
2 1 (50.00%) Snort
2 1 (50.00%) Nmap
2 1 (50.00%) Ubuntu
2 1 (50.00%) Squid
2 1 (50.00%) Xen

Postfix
Top Related IT Skills in the City of London by Category

For the 6 months to 16 September 2014, IT contractor jobs across the City of 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 contract IT job ads sampled that cited Postfix. Up to 20 skills are shown per category.

Application Platforms
1 2 (100.00%) Apache
2 1 (50.00%) Tomcat
Communications & Networking
1 1 (50.00%) SMTP
1 1 (50.00%) FTP
1 1 (50.00%) HTTP
1 1 (50.00%) DNS
1 1 (50.00%) SAN
1 1 (50.00%) SSH
1 1 (50.00%) iSCSI
1 1 (50.00%) NAS
1 1 (50.00%) Fibre Channel
General
1 1 (50.00%) Telecoms
Job Titles
1 1 (50.00%) Systems Engineer
1 1 (50.00%) Storage Engineer
1 1 (50.00%) Linux Engineer
Miscellaneous
1 2 (100.00%) Clustering
2 1 (50.00%) Computer Science
2 1 (50.00%) Open Source
2 1 (50.00%) Enterprise Storage
2 1 (50.00%) Replication
Operating Systems
1 2 (100.00%) UNIX
1 2 (100.00%) Solaris
1 2 (100.00%) Linux
2 1 (50.00%) Debian
2 1 (50.00%) Ubuntu
2 1 (50.00%) Red Hat Enterprise Linux
Processes & Methodologies
1 1 (50.00%) Migration
1 1 (50.00%) Network Monitoring
Programming Languages
1 2 (100.00%) Perl
2 1 (50.00%) PHP
2 1 (50.00%) Python
2 1 (50.00%) C-shell
2 1 (50.00%) Bash Shell
Qualifications
1 1 (50.00%) Degree
System Software
1 2 (100.00%) NFS
1 2 (100.00%) VMware Infrastructure
2 1 (50.00%) VMware ESXi
2 1 (50.00%) VMware ESX
2 1 (50.00%) Snort
2 1 (50.00%) Nmap
2 1 (50.00%) Squid
2 1 (50.00%) Xen
Systems Management
1 1 (50.00%) Nagios
1 1 (50.00%) Cacti
Vendors
1 2 (100.00%) VMware
2 1 (50.00%) Tripwire
2 1 (50.00%) Qualys
2 1 (50.00%) Splunk
2 1 (50.00%) Oracle
2 1 (50.00%) JBoss
2 1 (50.00%) NetApp
2 1 (50.00%) Red Hat