The table below looks at the statistics for Postfix skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited Postfix over the 3 months to 30 September 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
30 Sep 2014
Same period 2013 Same period 2012
Postfix
Rank 822 794 763
Rank change year-on-year
-28 -31
Permanent jobs citing Postfix 68 51 136
As % of all permanent IT jobs located in England 0.064% 0.051% 0.12%
As % of the System Software category 0.57% 0.49% 1.18%
Number of salaries quoted 56 48 112
Average salary £45,000 £40,500 £40,000
Average salary % change year-on-year
+11.11% +1.25%
90% offered a salary of more than £28,000 £35,000 £23,500
10% offered a salary of more than £65,000 £50,000 £50,000
UK excluding London average salary £30,000 £40,000 £34,500
% change year-on-year
-25.00% +15.94%
Postfix
UK

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

System Software Category
England
Permanent IT job ads with a match in the
System Software category
12024 10355 11539
As % of all permanent IT jobs located in England 11.28% 10.36% 10.45%
Number of salaries quoted 10091 8856 9980
Average salary £40,500 £42,500 £41,000
Average salary % change year-on-year
-4.70% +3.65%
90% offered a salary of more than £25,000 £25,000 £26,000
10% offered a salary of more than £62,500 £59,500 £60,000
UK excluding London average salary £37,500 £40,000 £38,500
% change year-on-year
-6.25% +3.89%

Postfix
Jobs Demand Trend in England

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

Postfix Jobs Demand Trend in England

Postfix
Salary Trend in England

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

Postfix Salary Trend in England

Postfix
Salary Histogram in England

This chart provides a salary histogram for IT jobs citing Postfix across the England region over the 3 months to 30 September 2014.

Postfix Salary Histogram in England

Postfix
Job Locations in England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Postfix within the England region over the 3 months to 30 September 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
London -4 33 £50,000 +5.26%
South East 0 32 £30,000 -25.00% 2
West Midlands - 2 £30,000 -
North West - 1 - -
Postfix
UK

Postfix
Top 30 Related IT Skills in England

For the 6 months to 30 September 2014, IT jobs across the England 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.

1 116 (97.48%) Linux
2 82 (68.91%) TCP/IP
3 77 (64.71%) Bash Shell
4 76 (63.87%) DNS
5 66 (55.46%) LDAP
5 66 (55.46%) MySQL
6 64 (53.78%) PHP
7 57 (47.90%) Apache
8 56 (47.06%) Red Hat Enterprise Linux
8 56 (47.06%) Puppet
9 54 (45.38%) Red Hat
10 53 (44.54%) NFS
11 52 (43.70%) SMTP
12 50 (42.02%) LAMP
13 49 (41.18%) Tomcat
14 48 (40.34%) Perl
15 47 (39.50%) VMware
16 44 (36.97%) Windows
17 43 (36.13%) DHCP
17 43 (36.13%) Ubuntu
18 40 (33.61%) FTP
18 40 (33.61%) Firewall
19 39 (32.77%) Degree
20 38 (31.93%) Sendmail
21 37 (31.09%) Debian
21 37 (31.09%) Python
22 36 (30.25%) Samba
23 35 (29.41%) VMware Infrastructure
24 34 (28.57%) SAN
25 33 (27.73%) VPN

Postfix
Top Related IT Skills in England by Category

For the 6 months to 30 September 2014, IT jobs across the England 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 57 (47.90%) Apache
2 49 (41.18%) Tomcat
3 17 (14.29%) WebLogic
3 17 (14.29%) WebSphere
3 17 (14.29%) CloudStack
4 14 (11.76%) nginx
4 14 (11.76%) IIS
4 14 (11.76%) MS Exchange
5 5 (4.20%) Confluence
6 4 (3.36%) Apache Solr
7 1 (0.84%) MediaWiki
7 1 (0.84%) SAS
7 1 (0.84%) GlassFish
Business Applications
1 2 (1.68%) Oracle BPM
Cloud Services
1 20 (16.81%) Basecamp
2 8 (6.72%) SaaS
3 5 (4.20%) Amazon AWS
4 1 (0.84%) Cloud Computing
Communications & Networking
1 82 (68.91%) TCP/IP
2 76 (63.87%) DNS
3 66 (55.46%) LDAP
4 52 (43.70%) SMTP
5 43 (36.13%) DHCP
6 40 (33.61%) FTP
6 40 (33.61%) Firewall
7 34 (28.57%) SAN
8 33 (27.73%) VPN
9 32 (26.89%) HTTP
10 31 (26.05%) VoIP
11 21 (17.65%) SSH
11 21 (17.65%) OpenVPN
12 20 (16.81%) Wireshark
13 16 (13.45%) BGP
13 16 (13.45%) SNMP
14 14 (11.76%) Internet
14 14 (11.76%) SSL
15 13 (10.92%) DSL
15 13 (10.92%) VLAN
Database & Business Intelligence
1 66 (55.46%) MySQL
2 31 (26.05%) PostgreSQL
3 20 (16.81%) MongoDB
4 17 (14.29%) Hadoop
5 9 (7.56%) Oracle Database
5 9 (7.56%) NoSQL
5 9 (7.56%) Oracle Database 11g
6 8 (6.72%) SQL Server
7 3 (2.52%) Redis
8 2 (1.68%) Apache Cassandra
9 1 (0.84%) Relational Database
Development Applications
1 33 (27.73%) JIRA
2 27 (22.69%) Jenkins
3 14 (11.76%) Git (software)
4 10 (8.40%) Subversion
5 2 (1.68%) Atlassian Bamboo
6 1 (0.84%) Hudson
General
1 15 (12.61%) Law
2 12 (10.08%) Advertising
3 7 (5.88%) Finance
4 6 (5.04%) Telecoms
5 4 (3.36%) Banking
5 4 (3.36%) Investment Banking
6 2 (1.68%) Legal
7 1 (0.84%) Marketing
7 1 (0.84%) French Language
7 1 (0.84%) Publishing
Job Titles
1 80 (67.23%) Administrator
2 72 (60.50%) Systems Administrator
3 64 (53.78%) Linux Administrator
4 56 (47.06%) Linux Systems Administrator
5 19 (15.97%) Systems Engineer
6 12 (10.08%) Support Engineer
6 12 (10.08%) Linux Engineer
7 11 (9.24%) Systems Support Engineer
7 11 (9.24%) Systems Support
7 11 (9.24%) Support Analyst
7 11 (9.24%) Analyst
7 11 (9.24%) Systems Analyst
7 11 (9.24%) Systems Support Analyst
8 9 (7.56%) DevOps Engineer
9 6 (5.04%) Senior Systems Administrator
9 6 (5.04%) Senior Linux Engineer
10 5 (4.20%) Linux DevOps Engineer
11 4 (3.36%) DevOps Administrator
11 4 (3.36%) Infrastructure Engineer
12 3 (2.52%) Technical Support Manager
Libraries, Frameworks & Software Standards
1 50 (42.02%) LAMP
2 6 (5.04%) Memcached
3 5 (4.20%) Web Services
3 5 (4.20%) XML
4 3 (2.52%) .NET
5 2 (1.68%) ActiveMQ
6 1 (0.84%) Django
6 1 (0.84%) RabbitMQ
6 1 (0.84%) HTML
Miscellaneous
1 20 (16.81%) Clustering
2 17 (14.29%) Open Source
3 14 (11.76%) Computer Science
4 13 (10.92%) Enterprise Storage
5 10 (8.40%) Analytical Skills
5 10 (8.40%) Replication
6 6 (5.04%) Hedge funds
7 4 (3.36%) Management Information System
8 2 (1.68%) iPad
9 1 (0.84%) Wiki
9 1 (0.84%) Mathematics
9 1 (0.84%) Physics
Operating Systems
1 116 (97.48%) Linux
2 56 (47.06%) Red Hat Enterprise Linux
3 44 (36.97%) Windows
4 43 (36.13%) Ubuntu
5 37 (31.09%) Debian
6 23 (19.33%) Solaris
7 21 (17.65%) SUSE
8 18 (15.13%) CentOS
9 16 (13.45%) UNIX
10 7 (5.88%) OpenBSD
11 6 (5.04%) Mac OS X
11 6 (5.04%) Windows 7
12 5 (4.20%) SELinux
13 2 (1.68%) Windows Server 2008
14 1 (0.84%) Windows Server 2003
Processes & Methodologies
1 32 (26.89%) DevOps
2 17 (14.29%) ITIL
3 11 (9.24%) E-Commerce
4 10 (8.40%) Configuration Management
5 7 (5.88%) Kalman Filter
6 6 (5.04%) Service Management
7 5 (4.20%) Agile Software Development
7 5 (4.20%) Continuous Integration
7 5 (4.20%) Server Monitoring
7 5 (4.20%) Load Balancing
8 4 (3.36%) Build Automation
8 4 (3.36%) Network Monitoring
8 4 (3.36%) Service Delivery
8 4 (3.36%) Stakeholder Management
8 4 (3.36%) Information Security
9 3 (2.52%) Disaster Recovery
10 2 (1.68%) Network Design
10 2 (1.68%) User Acceptance Testing
10 2 (1.68%) Capacity Management
10 2 (1.68%) Mentoring
Programming Languages
1 77 (64.71%) Bash Shell
2 64 (53.78%) PHP
3 48 (40.34%) Perl
4 37 (31.09%) Python
5 27 (22.69%) Java
6 23 (19.33%) Ruby
7 10 (8.40%) Shell Script
7 10 (8.40%) SQL
8 4 (3.36%) PowerShell
9 1 (0.84%) JavaScript
Qualifications
1 39 (32.77%) Degree
2 23 (19.33%) RHCE
3 17 (14.29%) Linux+ Certification
3 17 (14.29%) LPIC
4 8 (6.72%) CCNA
4 8 (6.72%) Cisco Certification
5 4 (3.36%) CCNP
6 2 (1.68%) SC Cleared
6 2 (1.68%) Security Cleared
7 1 (0.84%) HND
Quality Assurance & Compliance
1 4 (3.36%) SLA
2 2 (1.68%) ISO/IEC 27001
3 1 (0.84%) QA
System Software
1 53 (44.54%) NFS
2 38 (31.93%) Sendmail
3 36 (30.25%) Samba
4 35 (29.41%) VMware Infrastructure
5 22 (18.49%) KVM
6 17 (14.29%) Xen
7 12 (10.08%) XenServer
7 12 (10.08%) Varnish
8 11 (9.24%) Squid
9 10 (8.40%) qmail
10 9 (7.56%) Active Directory
11 6 (5.04%) OpenSSH
12 3 (2.52%) ISA Server
13 2 (1.68%) Hyper-V
13 2 (1.68%) vSphere
13 2 (1.68%) Docker
13 2 (1.68%) HDFS
13 2 (1.68%) GPFS
13 2 (1.68%) Corosync
14 1 (0.84%) Gluster
Systems Management
1 56 (47.06%) Puppet
2 27 (22.69%) Nagios
3 18 (15.13%) Opscode Chef
4 9 (7.56%) Zenoss
5 5 (4.20%) Icinga
6 4 (3.36%) Salt
6 4 (3.36%) Rsyslog
7 3 (2.52%) Vagrant
7 3 (2.52%) logstash
8 2 (1.68%) Cacti
8 2 (1.68%) Red Hat Satellite
8 2 (1.68%) Red Hat Spacewalk
9 1 (0.84%) HAProxy
9 1 (0.84%) ZABBIX
Vendors
1 54 (45.38%) Red Hat
2 47 (39.50%) VMware
3 30 (25.21%) Cisco
4 23 (19.33%) Citrix
5 19 (15.97%) JBoss
6 18 (15.13%) Microsoft
7 11 (9.24%) Oracle
7 11 (9.24%) Polycom
8 5 (4.20%) Juniper
9 4 (3.36%) Sun
9 4 (3.36%) SolarWinds
10 3 (2.52%) CheckPoint
11 2 (1.68%) Blue Coat
11 2 (1.68%) Splunk
11 2 (1.68%) NetApp
11 2 (1.68%) Dell
12 1 (0.84%) HP
12 1 (0.84%) IBM
12 1 (0.84%) New Relic
12 1 (0.84%) F5
Southampton
Recruitment Revolution Limited
Salary: £31,500 - £45,500 + Awesome Benefits Package
Posted: 23 hours ago
Brighton, East Sussex
ARC IT Recruitment Ltd
Salary: £28000 Per Annum
Posted: 4 days ago
Gloucester, Gloucestershire
Fasthosts Internet Ltd
Salary: £21,000 per annum plus 20% Shift Allowance
Posted: 19 days ago