The table below looks at the statistics for Postfix skills in IT contracts advertised for the London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Postfix over the 3 months to 30 October 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
30 Oct 2014
Same period 2013 Same period 2012
Postfix
Rank 410 415 -
Rank change year-on-year
+5 -
Contract jobs citing Postfix 9 4 0
As % of all contract IT jobs located in London 0.037% 0.016% -
As % of the System Software category 0.42% 0.18% -
Number of daily rates quoted 7 1 0
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£388 £413 -
Average daily rate % change year-on-year
-6.06% -
UK excluding London average daily rate £375 £240 £350
% change year-on-year
+56.25% -31.42%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Postfix
England

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

System Software Category
London
Contract IT job ads with a match in the
System Software category
2142 2211 1866
As % of all contract IT jobs located in London 8.72% 8.86% 7.82%
Number of daily rates quoted 1376 1362 1108
Average daily rate £394 £370 £375
Average daily rate % change year-on-year
+6.41% -1.33%
90% offered a daily rate of more than £200 £213 £200
10% offered a daily rate of more than £534 £520 £495
UK excluding London average daily rate £330 £300 £325
% change year-on-year
+10.00% -7.69%
Number of hourly rates quoted 163 133 151
Average hourly rate £15.00 £16.50 £18.25
Average hourly rate % change year-on-year
-9.09% -9.58%
90% offered a hourly rate of more than £11.00 £12.85 £13.00
10% offered a hourly rate of more than £29.00 £31.10 £31.50
UK excluding London average hourly rate £16.78 £16.00 £16.00
% change year-on-year
+4.87% -

Postfix
Jobs Demand Trend in London

This chart provides a 3-month moving total of IT contractor 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
Daily Rate Trend in London

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

Postfix Daily Rate Trend in London

Postfix
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Postfix across the London region over the 3 months to 30 October 2014.

Postfix Daily Rate Histogram in London

Postfix
Hourly Rate Trend in London

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

Postfix Hourly Rate Trend in London

Postfix
Contract Job Locations in London

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Postfix within the London region over the 3 months to 30 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
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +25 3 £200 -51.51% 1
Uxbridge - - - -
Postfix
England

Postfix
Top 30 Related IT Skills in London

For the 6 months to 30 October 2014, IT contractor 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 contract IT job ads sampled that cited Postfix.

1 11 (78.57%) Linux
2 6 (42.86%) Apache
2 6 (42.86%) Red Hat
3 5 (35.71%) PHP
4 4 (28.57%) MySQL
4 4 (28.57%) FTP
4 4 (28.57%) VPN
4 4 (28.57%) DNS
4 4 (28.57%) Firewall
4 4 (28.57%) VMware
4 4 (28.57%) Clustering
4 4 (28.57%) Red Hat Enterprise Linux
4 4 (28.57%) VMware Infrastructure
4 4 (28.57%) Sendmail
4 4 (28.57%) Office 365
5 3 (21.43%) DevOps
5 3 (21.43%) Bash Shell
5 3 (21.43%) Ubuntu
5 3 (21.43%) Squid
5 3 (21.43%) Migration
5 3 (21.43%) Perl
5 3 (21.43%) SMTP
5 3 (21.43%) NFS
5 3 (21.43%) Windows
6 2 (14.29%) SQL
6 2 (14.29%) Python
6 2 (14.29%) LDAP
6 2 (14.29%) Microsoft
6 2 (14.29%) Active Directory
6 2 (14.29%) HP

Postfix
Top Related IT Skills in London by Category

For the 6 months to 30 October 2014, IT contractor 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 contract IT job ads sampled that cited Postfix. Up to 20 skills are shown per category.

Application Platforms
1 6 (42.86%) Apache
2 2 (14.29%) nginx
2 2 (14.29%) Exchange Server 2013
3 1 (7.14%) Zimbra
3 1 (7.14%) Confluence
3 1 (7.14%) Lync
3 1 (7.14%) Exchange Server 2010
3 1 (7.14%) MediaWiki
3 1 (7.14%) GlassFish
3 1 (7.14%) Blackberry Enterprise Server
3 1 (7.14%) SharePoint
3 1 (7.14%) MS Exchange
3 1 (7.14%) Tomcat
3 1 (7.14%) JBoss
Cloud Services
1 4 (28.57%) Office 365
2 2 (14.29%) Cloud Computing
Communications & Networking
1 4 (28.57%) FTP
1 4 (28.57%) VPN
1 4 (28.57%) DNS
1 4 (28.57%) Firewall
2 3 (21.43%) SMTP
3 2 (14.29%) LDAP
3 2 (14.29%) HTTP
3 2 (14.29%) SSL
3 2 (14.29%) SSH
4 1 (7.14%) VLAN
4 1 (7.14%) Network Security
4 1 (7.14%) OSPF
4 1 (7.14%) BGP
4 1 (7.14%) EIGRP
4 1 (7.14%) IPsec
4 1 (7.14%) IPv6
4 1 (7.14%) TCP/IP
4 1 (7.14%) LAN
4 1 (7.14%) WAN
Database & Business Intelligence
1 4 (28.57%) MySQL
2 1 (7.14%) Relational Database
2 1 (7.14%) PostgreSQL
Development Applications
1 1 (7.14%) Jenkins
1 1 (7.14%) Git (software)
1 1 (7.14%) Hudson
1 1 (7.14%) JIRA
1 1 (7.14%) Subversion
General
1 1 (7.14%) Telecoms
1 1 (7.14%) Advertising
1 1 (7.14%) Banking
1 1 (7.14%) Investment Banking
Job Titles
1 3 (21.43%) Messaging Engineer
1 3 (21.43%) Systems Engineer
1 3 (21.43%) Administrator
1 3 (21.43%) Linux Administrator
2 2 (14.29%) Linux Systems Administrator
2 2 (14.29%) Systems Administrator
2 2 (14.29%) Linux Engineer
3 1 (7.14%) DevOps Engineer
3 1 (7.14%) Messaging Architect
3 1 (7.14%) Architect
3 1 (7.14%) Project Manager
3 1 (7.14%) Developer
3 1 (7.14%) Infrastructure Project Manager
3 1 (7.14%) Infrastructure Engineer
3 1 (7.14%) Infrastructure Manager
Libraries, Frameworks & Software Standards
1 1 (7.14%) RabbitMQ
1 1 (7.14%) Django
1 1 (7.14%) LAMP
1 1 (7.14%) .NET
Miscellaneous
1 4 (28.57%) Clustering
2 2 (14.29%) Open Source
3 1 (7.14%) Visualisation
3 1 (7.14%) Enterprise Storage
3 1 (7.14%) Wiki
3 1 (7.14%) Blackberry
Operating Systems
1 11 (78.57%) Linux
2 4 (28.57%) Red Hat Enterprise Linux
3 3 (21.43%) Ubuntu
3 3 (21.43%) Windows
4 2 (14.29%) Debian
4 2 (14.29%) Windows Server 2003
5 1 (7.14%) Windows Server 2008
5 1 (7.14%) CentOS
5 1 (7.14%) Windows Vista
5 1 (7.14%) Solaris
5 1 (7.14%) UNIX
Processes & Methodologies
1 3 (21.43%) DevOps
1 3 (21.43%) Migration
2 1 (7.14%) Network Monitoring
2 1 (7.14%) Build Automation
2 1 (7.14%) Functional Programming
2 1 (7.14%) Capacity Planning
2 1 (7.14%) Continuous Integration
2 1 (7.14%) Data Protection
2 1 (7.14%) Project Management
2 1 (7.14%) Agile Software Development
2 1 (7.14%) Disaster Recovery
2 1 (7.14%) Data Modelling
Programming Languages
1 5 (35.71%) PHP
2 3 (21.43%) Bash Shell
2 3 (21.43%) Perl
3 2 (14.29%) SQL
3 2 (14.29%) Python
4 1 (7.14%) Ruby
4 1 (7.14%) C#
4 1 (7.14%) Java
4 1 (7.14%) JavaScript
Qualifications
1 2 (14.29%) RHCE
System Software
1 4 (28.57%) VMware Infrastructure
1 4 (28.57%) Sendmail
2 3 (21.43%) Squid
2 3 (21.43%) NFS
3 2 (14.29%) Active Directory
3 2 (14.29%) Samba
3 2 (14.29%) Xen
3 2 (14.29%) qmail
4 1 (7.14%) Corosync
4 1 (7.14%) KVM
4 1 (7.14%) XenServer
4 1 (7.14%) GPFS
4 1 (7.14%) Hyper-V
4 1 (7.14%) VMware ESXi
4 1 (7.14%) Microsoft Virtual Server
Systems Management
1 2 (14.29%) Nagios
1 2 (14.29%) Cacti
2 1 (7.14%) Opscode Chef
2 1 (7.14%) HAProxy
2 1 (7.14%) Salt
2 1 (7.14%) Icinga
2 1 (7.14%) ZABBIX
2 1 (7.14%) Puppet
2 1 (7.14%) Red Hat Satellite
2 1 (7.14%) Red Hat Spacewalk
Vendors
1 6 (42.86%) Red Hat
2 4 (28.57%) VMware
3 2 (14.29%) Microsoft
3 2 (14.29%) HP
3 2 (14.29%) Cisco
3 2 (14.29%) NetApp
4 1 (7.14%) Proofpoint
4 1 (7.14%) Brocade
4 1 (7.14%) Symantec
4 1 (7.14%) McAfee
4 1 (7.14%) IBM
4 1 (7.14%) Dell
4 1 (7.14%) EMC
4 1 (7.14%) Citrix