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 31 August 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
31 Aug 2015
Same period 2014 Same period 2013
Postfix
Rank 830 824 812
Rank change year-on-year
-6 -12
Permanent jobs citing Postfix 45 66 47
As % of all permanent IT jobs located in England 0.044% 0.062% 0.047%
As % of the System Software category 0.40% 0.56% 0.47%
Number of salaries quoted 42 47 44
Average salary £47,500 £45,000 £40,500
Average salary % change year-on-year
+5.55% +11.11%
90% offered a salary of more than £37,500 £28,000 £32,000
10% offered a salary of more than £70,000 £60,000 £57,500
UK excluding London average salary £45,000 £30,000 £37,500
% change year-on-year
+50.00% -20.00%
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
11254 11710 10058
As % of all permanent IT jobs located in England 10.89% 10.92% 10.12%
Number of salaries quoted 9457 9717 8627
Average salary £40,000 £41,500 £42,500
Average salary % change year-on-year
-3.61% -2.35%
90% offered a salary of more than £25,000 £25,000 £26,000
10% offered a salary of more than £65,000 £60,000 £62,500
UK excluding London average salary £37,500 £37,500 £39,000
% change year-on-year
- -3.84%

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 31 August 2015.

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 31 August 2015. 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 +7 28 £47,500 -5.00%
South West -1 6 £70,000 -
East of England - 4 £42,500 -
North East - 3 £45,000 - 1
West Midlands -16 2 £32,500 +8.33% 1
South East -19 1 - -
Yorkshire - 1 £18,000 - 1
Postfix
UK

Postfix
Top 30 Related IT Skills in England

For the 6 months to 31 August 2015, 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 99 (99.00%) Linux
2 82 (82.00%) Red Hat
3 81 (81.00%) CentOS
4 76 (76.00%) MySQL
5 75 (75.00%) Perl
6 68 (68.00%) Bash Shell
7 63 (63.00%) Apache
8 55 (55.00%) Windows
9 54 (54.00%) DNS
10 53 (53.00%) SQL
10 53 (53.00%) Firewall
11 51 (51.00%) nginx
12 50 (50.00%) Debian
13 48 (48.00%) VPN
14 47 (47.00%) Python
14 47 (47.00%) Subversion
15 42 (42.00%) VMware
15 42 (42.00%) Ubuntu
15 42 (42.00%) DevOps
16 40 (40.00%) Java
17 38 (38.00%) PostgreSQL
17 38 (38.00%) Puppet
17 38 (38.00%) Ruby
18 36 (36.00%) VMware Infrastructure
19 35 (35.00%) DHCP
20 34 (34.00%) ZABBIX
20 34 (34.00%) JIRA
21 33 (33.00%) Confluence
21 33 (33.00%) iptables
22 32 (32.00%) Git (software)

Postfix
Top Related IT Skills in England by Category

For the 6 months to 31 August 2015, 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 63 (63.00%) Apache
2 51 (51.00%) nginx
3 33 (33.00%) Confluence
4 26 (26.00%) MediaWiki
5 22 (22.00%) Tomcat
6 12 (12.00%) Zope
7 11 (11.00%) Plone
7 11 (11.00%) CMS
8 10 (10.00%) SharePoint
9 7 (7.00%) Elasticsearch
9 7 (7.00%) Node.js
9 7 (7.00%) Drupal
10 6 (6.00%) MS Exchange
11 4 (4.00%) JBoss
11 4 (4.00%) IIS
12 3 (3.00%) Exchange Server 2010
13 2 (2.00%) WebLogic
14 1 (1.00%) Exchange Server 2013
14 1 (1.00%) WorkSite
14 1 (1.00%) Exchange Server 2003
Applications
1 2 (2.00%) MS Office
2 1 (1.00%) MS Excel
Business Applications
1 7 (7.00%) Magento
2 2 (2.00%) SAP Oil and Gas
3 1 (1.00%) Sentinel
Cloud Services
1 12 (12.00%) Amazon AWS
2 4 (4.00%) Amazon EC2
3 3 (3.00%) Amazon S3
3 3 (3.00%) Virtual Private Cloud
4 2 (2.00%) AWS CloudFormation
5 1 (1.00%) IaaS
Communications & Networking
1 54 (54.00%) DNS
2 53 (53.00%) Firewall
3 48 (48.00%) VPN
4 35 (35.00%) DHCP
5 27 (27.00%) LDAP
6 26 (26.00%) IPsec
7 25 (25.00%) OSPF
7 25 (25.00%) BGP
7 25 (25.00%) IPv6
8 24 (24.00%) LAN
8 24 (24.00%) WAN
8 24 (24.00%) Network Security
9 23 (23.00%) VLAN
9 23 (23.00%) EIGRP
10 21 (21.00%) SAN
11 18 (18.00%) SSL
12 16 (16.00%) TCP/IP
13 12 (12.00%) SSH
14 9 (9.00%) Internet
15 8 (8.00%) Wi-Fi
Database & Business Intelligence
1 76 (76.00%) MySQL
2 38 (38.00%) PostgreSQL
3 23 (23.00%) Relational Database
4 21 (21.00%) SQL Server
5 12 (12.00%) MariaDB
6 7 (7.00%) Amazon RDS
6 7 (7.00%) Ingres
7 2 (2.00%) SQL Server 2008
8 1 (1.00%) MongoDB
8 1 (1.00%) NoSQL
8 1 (1.00%) CouchDB
Development Applications
1 47 (47.00%) Subversion
2 34 (34.00%) JIRA
3 32 (32.00%) Git (software)
4 23 (23.00%) Hudson
4 23 (23.00%) Jenkins
5 10 (10.00%) TeamCity
6 1 (1.00%) Mercurial
General
1 16 (16.00%) Marketing
2 6 (6.00%) Finance
3 5 (5.00%) Telecoms
4 2 (2.00%) Electronics
4 2 (2.00%) Manufacturing
5 1 (1.00%) Law
5 1 (1.00%) Legal
5 1 (1.00%) Retail
Job Titles
1 46 (46.00%) Administrator
2 44 (44.00%) Systems Administrator
3 30 (30.00%) Linux Administrator
4 28 (28.00%) Linux Systems Administrator
5 26 (26.00%) DevOps Engineer
6 25 (25.00%) Linux DevOps Engineer
7 13 (13.00%) Consultant
7 13 (13.00%) Linux Engineer
8 10 (10.00%) DevOps Consultant
9 8 (8.00%) Infrastructure Engineer
10 4 (4.00%) Systems Engineer
11 3 (3.00%) Linux Specialist
11 3 (3.00%) Infrastructure Specialist
11 3 (3.00%) Analyst
11 3 (3.00%) Support Engineer
12 2 (2.00%) Operations Manager
12 2 (2.00%) Systems Analyst
12 2 (2.00%) IT Operations Manager
12 2 (2.00%) Service Desk Engineer
13 1 (1.00%) Infrastructure Operations Engineer
Libraries, Frameworks & Software Standards
1 24 (24.00%) LAMP
2 11 (11.00%) CSS
2 11 (11.00%) HTML
3 10 (10.00%) .NET
4 7 (7.00%) FastCGI
4 7 (7.00%) WAMP
5 3 (3.00%) Web Services
6 1 (1.00%) libvirt
6 1 (1.00%) 802.1X
Miscellaneous
1 27 (27.00%) Data Centre
2 26 (26.00%) Wiki
3 19 (19.00%) Foreign Exchange (FX)
4 4 (4.00%) Replication
4 4 (4.00%) Clustering
5 3 (3.00%) Hedge funds
5 3 (3.00%) Digital Media
5 3 (3.00%) Management Information System
6 2 (2.00%) DTV
6 2 (2.00%) Analytical Skills
6 2 (2.00%) Machine to Machine
7 1 (1.00%) iPad
7 1 (1.00%) Mobile App
7 1 (1.00%) iPhone
7 1 (1.00%) Fat Client
7 1 (1.00%) Video Conferencing
7 1 (1.00%) Life Science
7 1 (1.00%) Handset
7 1 (1.00%) Thin Client
Operating Systems
1 99 (99.00%) Linux
2 81 (81.00%) CentOS
3 55 (55.00%) Windows
4 50 (50.00%) Debian
5 42 (42.00%) Ubuntu
6 27 (27.00%) Windows Server 2003
7 23 (23.00%) Red Hat Enterprise Linux
8 19 (19.00%) Mac OS X
8 19 (19.00%) Fedora
9 15 (15.00%) Windows Server 2008
10 14 (14.00%) Windows Server 2012
11 7 (7.00%) UNIX
12 4 (4.00%) Windows 7
13 2 (2.00%) HPUX
13 2 (2.00%) Solaris
13 2 (2.00%) Windows XP
13 2 (2.00%) Windows 8
14 1 (1.00%) Windows Vista
14 1 (1.00%) OpenBSD
Processes & Methodologies
1 42 (42.00%) DevOps
2 24 (24.00%) Continuous Integration
3 23 (23.00%) Capacity Planning
3 23 (23.00%) Disaster Recovery
3 23 (23.00%) Data Modelling
3 23 (23.00%) Database Theory
3 23 (23.00%) Relational Database Theory
4 21 (21.00%) Configuration Management
5 17 (17.00%) Build Automation
6 15 (15.00%) E-Commerce
7 14 (14.00%) Project Management
8 13 (13.00%) Digital Marketing
9 9 (9.00%) ITIL
10 7 (7.00%) Performance Monitoring
10 7 (7.00%) Technical Analysis
10 7 (7.00%) Server Building
11 4 (4.00%) Open Source
11 4 (4.00%) Network Monitoring
12 3 (3.00%) Performance Tuning
12 3 (3.00%) Web Application Development
Programming Languages
1 75 (75.00%) Perl
2 68 (68.00%) Bash Shell
3 53 (53.00%) SQL
4 47 (47.00%) Python
5 40 (40.00%) Java
6 38 (38.00%) Ruby
7 31 (31.00%) PHP
8 22 (22.00%) Shell Script
9 9 (9.00%) PowerShell
10 2 (2.00%) T-SQL
11 1 (1.00%) VB
Qualifications
1 8 (8.00%) Degree
2 3 (3.00%) RHCE
3 2 (2.00%) LPIC
3 2 (2.00%) SC Cleared
3 2 (2.00%) Security Cleared
4 1 (1.00%) RHCSA
4 1 (1.00%) Cisco Certification
4 1 (1.00%) Oracle Certification
4 1 (1.00%) CCNA
Quality Assurance & Compliance
1 2 (2.00%) ISO/IEC 27001
1 2 (2.00%) QA
2 1 (1.00%) SLA
2 1 (1.00%) 21 CFR Part 11
System Software
1 36 (36.00%) VMware Infrastructure
2 33 (33.00%) iptables
3 32 (32.00%) XenServer
4 29 (29.00%) Samba
5 26 (26.00%) NFS
6 18 (18.00%) Varnish
7 16 (16.00%) qmail
8 9 (9.00%) Hyper-V
8 9 (9.00%) Sendmail
9 8 (8.00%) Docker
10 7 (7.00%) Active Directory
11 4 (4.00%) KVM
12 3 (3.00%) LXC
12 3 (3.00%) VirtualBox
12 3 (3.00%) VMware ESXi
12 3 (3.00%) VMware Server
12 3 (3.00%) Xen
13 2 (2.00%) vSphere
13 2 (2.00%) Corosync
14 1 (1.00%) Squid
Systems Management
1 38 (38.00%) Puppet
2 34 (34.00%) ZABBIX
3 31 (31.00%) Opscode Chef
4 26 (26.00%) Nagios
5 19 (19.00%) Ansible
5 19 (19.00%) Salt
6 13 (13.00%) HAProxy
7 11 (11.00%) systemd
8 7 (7.00%) Kibana
9 3 (3.00%) Zenoss
9 3 (3.00%) Cacti
9 3 (3.00%) Ganglia
9 3 (3.00%) Pacemaker
10 2 (2.00%) Graphite
10 2 (2.00%) Munin
10 2 (2.00%) Cobbler
10 2 (2.00%) Icinga
10 2 (2.00%) SmokePing
11 1 (1.00%) SELinux
11 1 (1.00%) Rsyslog
Vendors
1 82 (82.00%) Red Hat
2 42 (42.00%) VMware
3 31 (31.00%) Citrix
4 13 (13.00%) Microsoft
5 11 (11.00%) Cisco
6 7 (7.00%) Meraki
7 4 (4.00%) Oracle
7 4 (4.00%) HP
8 2 (2.00%) SAP
9 1 (1.00%) LexisNexis
9 1 (1.00%) Splunk
9 1 (1.00%) WatchGuard
9 1 (1.00%) Polycom
9 1 (1.00%) Avaya
9 1 (1.00%) Dell
9 1 (1.00%) Nokia
9 1 (1.00%) AppDynamics
Worcestershire
Consult Solutions
Salary: £30000 - £40000 per annum + Pension + Healthcare + Parking
Posted: 2 days ago
Skipton, North Yorkshire
Premier IT
Salary: £18000 - £21000 per annum + benefits
Posted: 6 days ago
Stockton-on-Tees
Bluetownonline Ltd
Salary: £32000 - £35000 per annum
Posted: 10 days ago