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 3 July 2015 with a comparison to the same period in the previous 2 years.

Location
3 months to
3 Jul 2015
Same period 2014 Same period 2013
Postfix
Rank 817 846 800
Rank change year-on-year
+29 -46
Permanent jobs citing Postfix 61 55 55
As % of all permanent IT jobs located in England 0.059% 0.050% 0.054%
As % of the System Software category 0.53% 0.47% 0.54%
Number of salaries quoted 56 35 33
Average salary £47,000 £50,000 £42,500
Average salary % change year-on-year
-6.00% +17.64%
90% offered a salary of more than £37,500 £28,000 £34,200
10% offered a salary of more than £70,000 £65,000 £57,000
UK excluding London average salary £45,000 £40,000 £42,250
% change year-on-year
+12.50% -5.32%
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
11617 11800 10245
As % of all permanent IT jobs located in England 11.26% 10.69% 10.08%
Number of salaries quoted 9671 9921 8775
Average salary £41,500 £41,500 £40,500
Average salary % change year-on-year
- +2.46%
90% offered a salary of more than £25,000 £25,000 £26,000
10% offered a salary of more than £65,000 £60,000 £65,000
UK excluding London average salary £37,500 £37,500 £37,500

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 3 July 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 3 July 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 +34 38 £47,500 -19.14% 3
East of England - 13 £45,000 -
South West 0 6 £70,000 +40.00%
North East - 3 £45,000 -
South East -8 1 - -
Postfix
UK

Postfix
Top 30 Related IT Skills in England

For the 6 months to 3 July 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.

1 110 (99.10%) Linux
2 89 (80.18%) MySQL
3 86 (77.48%) Perl
4 85 (76.58%) Red Hat
5 82 (73.87%) CentOS
6 78 (70.27%) Apache
7 72 (64.86%) Bash Shell
8 57 (51.35%) nginx
8 57 (51.35%) Windows
9 56 (50.45%) DNS
9 56 (50.45%) Debian
10 55 (49.55%) Python
11 52 (46.85%) Firewall
12 49 (44.14%) VMware
12 49 (44.14%) SQL
12 49 (44.14%) VPN
13 46 (41.44%) Ubuntu
14 45 (40.54%) DevOps
15 44 (39.64%) Puppet
16 43 (38.74%) Subversion
17 40 (36.04%) Ruby
18 39 (35.14%) PostgreSQL
19 38 (34.23%) VMware Infrastructure
20 37 (33.33%) Java
20 37 (33.33%) iptables
21 34 (30.63%) DHCP
21 34 (30.63%) JIRA
22 33 (29.73%) Git (software)
22 33 (29.73%) ZABBIX
22 33 (29.73%) PHP

Postfix
Top Related IT Skills in England by Category

For the 6 months to 3 July 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 78 (70.27%) Apache
2 57 (51.35%) nginx
3 30 (27.03%) Confluence
4 24 (21.62%) MediaWiki
4 24 (21.62%) Tomcat
5 12 (10.81%) SharePoint
5 12 (10.81%) Zope
6 11 (9.91%) Plone
6 11 (9.91%) CMS
7 9 (8.11%) IIS
8 7 (6.31%) Elasticsearch
9 6 (5.41%) Drupal
9 6 (5.41%) Node.js
10 5 (4.50%) JBoss
11 4 (3.60%) MS Exchange
12 2 (1.80%) WebLogic
12 2 (1.80%) OpenStack
12 2 (1.80%) Exchange Server 2010
13 1 (0.90%) WorkSite
13 1 (0.90%) Exchange Server 2013
Applications
1 1 (0.90%) MS Office
1 1 (0.90%) MS Excel
Business Applications
1 6 (5.41%) Magento
2 2 (1.80%) Sentinel
2 2 (1.80%) SAP Oil and Gas
Cloud Services
1 14 (12.61%) Amazon AWS
2 5 (4.50%) Amazon EC2
2 5 (4.50%) Amazon S3
2 5 (4.50%) Virtual Private Cloud
3 3 (2.70%) AWS CloudFormation
Communications & Networking
1 56 (50.45%) DNS
2 52 (46.85%) Firewall
3 49 (44.14%) VPN
4 34 (30.63%) DHCP
5 28 (25.23%) LDAP
6 26 (23.42%) OSPF
6 26 (23.42%) BGP
7 25 (22.52%) Network Security
8 24 (21.62%) EIGRP
9 23 (20.72%) IPv6
9 23 (20.72%) VLAN
9 23 (20.72%) IPsec
10 22 (19.82%) LAN
10 22 (19.82%) WAN
11 21 (18.92%) SAN
12 18 (16.22%) SSL
13 17 (15.32%) Internet
14 13 (11.71%) TCP/IP
15 11 (9.91%) SSH
16 7 (6.31%) Wi-Fi
Database & Business Intelligence
1 89 (80.18%) MySQL
2 39 (35.14%) PostgreSQL
3 24 (21.62%) SQL Server
4 19 (17.12%) Relational Database
5 12 (10.81%) MariaDB
6 7 (6.31%) Amazon RDS
7 6 (5.41%) Ingres
8 3 (2.70%) SQL Server 2008
9 2 (1.80%) MongoDB
9 2 (1.80%) NoSQL
Development Applications
1 43 (38.74%) Subversion
2 34 (30.63%) JIRA
3 33 (29.73%) Git (software)
4 25 (22.52%) Hudson
4 25 (22.52%) Jenkins
5 8 (7.21%) TeamCity
General
1 15 (13.51%) Marketing
2 9 (8.11%) Finance
3 4 (3.60%) Telecoms
4 2 (1.80%) Electronics
4 2 (1.80%) Manufacturing
5 1 (0.90%) Banking
5 1 (0.90%) Retail
5 1 (0.90%) Law
5 1 (0.90%) Legal
Job Titles
1 48 (43.24%) Administrator
2 45 (40.54%) Systems Administrator
3 33 (29.73%) Linux Administrator
4 31 (27.93%) Linux Systems Administrator
5 26 (23.42%) DevOps Engineer
6 23 (20.72%) Linux DevOps Engineer
7 14 (12.61%) Infrastructure Engineer
8 11 (9.91%) Linux Engineer
9 10 (9.01%) Infrastructure Specialist
10 6 (5.41%) Systems Engineer
10 6 (5.41%) Consultant
11 4 (3.60%) Linux Specialist
11 4 (3.60%) DevOps Consultant
12 3 (2.70%) Analyst
12 3 (2.70%) Support Engineer
13 2 (1.80%) Operations Manager
13 2 (1.80%) Systems Analyst
13 2 (1.80%) Network Administrator
13 2 (1.80%) IT Operations Manager
13 2 (1.80%) Linux Systems Engineer
Libraries, Frameworks & Software Standards
1 20 (18.02%) LAMP
2 11 (9.91%) HTML
2 11 (9.91%) CSS
3 8 (7.21%) .NET
4 7 (6.31%) FastCGI
5 6 (5.41%) WAMP
6 3 (2.70%) Web Services
7 2 (1.80%) libvirt
Miscellaneous
1 26 (23.42%) Wiki
1 26 (23.42%) Data Centre
2 20 (18.02%) Foreign Exchange (FX)
3 10 (9.01%) Clustering
4 8 (7.21%) Replication
5 4 (3.60%) Digital Media
6 3 (2.70%) Management Information System
7 2 (1.80%) DTV
7 2 (1.80%) Life Science
7 2 (1.80%) Machine to Machine
7 2 (1.80%) Hedge funds
8 1 (0.90%) Analytical Skills
8 1 (0.90%) Fat Client
8 1 (0.90%) Video Conferencing
8 1 (0.90%) iPhone
8 1 (0.90%) iPad
8 1 (0.90%) Handset
8 1 (0.90%) Thin Client
Operating Systems
1 110 (99.10%) Linux
2 82 (73.87%) CentOS
3 57 (51.35%) Windows
4 56 (50.45%) Debian
5 46 (41.44%) Ubuntu
6 32 (28.83%) Red Hat Enterprise Linux
7 26 (23.42%) Windows Server 2003
8 21 (18.92%) Mac OS X
9 20 (18.02%) Fedora
10 13 (11.71%) Windows Server 2008
11 11 (9.91%) Windows Server 2012
12 9 (8.11%) UNIX
13 4 (3.60%) Solaris
14 3 (2.70%) Windows 7
15 2 (1.80%) OpenBSD
15 2 (1.80%) HPUX
15 2 (1.80%) FreeBSD
16 1 (0.90%) Windows XP
16 1 (0.90%) Windows 8
Processes & Methodologies
1 45 (40.54%) DevOps
2 27 (24.32%) Continuous Integration
3 23 (20.72%) Capacity Planning
4 22 (19.82%) Disaster Recovery
5 21 (18.92%) Configuration Management
6 19 (17.12%) Data Modelling
6 19 (17.12%) Database Theory
6 19 (17.12%) Relational Database Theory
7 16 (14.41%) Build Automation
8 15 (13.51%) ITIL
9 14 (12.61%) E-Commerce
10 12 (10.81%) Project Management
10 12 (10.81%) Digital Marketing
11 10 (9.01%) Load Balancing
12 7 (6.31%) Performance Monitoring
13 6 (5.41%) Technical Analysis
13 6 (5.41%) Server Building
14 4 (3.60%) Network Monitoring
14 4 (3.60%) Web Application Development
15 3 (2.70%) Open Source
Programming Languages
1 86 (77.48%) Perl
2 72 (64.86%) Bash Shell
3 55 (49.55%) Python
4 49 (44.14%) SQL
5 40 (36.04%) Ruby
6 37 (33.33%) Java
7 33 (29.73%) PHP
8 21 (18.92%) Shell Script
9 6 (5.41%) PowerShell
10 3 (2.70%) T-SQL
Qualifications
1 14 (12.61%) Degree
2 6 (5.41%) ITIL Certification
3 4 (3.60%) CCNA
3 4 (3.60%) Cisco Certification
3 4 (3.60%) RHCE
4 3 (2.70%) LPIC
5 2 (1.80%) SC Cleared
5 2 (1.80%) Security Cleared
6 1 (0.90%) RHCSA
6 1 (0.90%) Oracle Certification
Quality Assurance & Compliance
1 6 (5.41%) SLA
2 2 (1.80%) QA
System Software
1 38 (34.23%) VMware Infrastructure
2 37 (33.33%) iptables
3 32 (28.83%) NFS
3 32 (28.83%) Samba
4 31 (27.93%) XenServer
5 20 (18.02%) Varnish
6 15 (13.51%) qmail
7 11 (9.91%) Sendmail
7 11 (9.91%) VMware Server
8 9 (8.11%) Docker
9 8 (7.21%) Hyper-V
10 7 (6.31%) Active Directory
11 6 (5.41%) KVM
12 5 (4.50%) Corosync
12 5 (4.50%) Xen
13 3 (2.70%) LXC
14 2 (1.80%) Ceph
14 2 (1.80%) VMware ESX
14 2 (1.80%) VMware ESXi
14 2 (1.80%) Dovecot
Systems Management
1 44 (39.64%) Puppet
2 33 (29.73%) ZABBIX
3 29 (26.13%) Opscode Chef
4 25 (22.52%) Nagios
5 16 (14.41%) Salt
6 13 (11.71%) HAProxy
7 11 (9.91%) systemd
8 10 (9.01%) Ansible
9 7 (6.31%) Kibana
10 6 (5.41%) Pacemaker
11 5 (4.50%) Cacti
12 3 (2.70%) Ganglia
12 3 (2.70%) Munin
12 3 (2.70%) Zenoss
12 3 (2.70%) Rsyslog
13 2 (1.80%) Icinga
13 2 (1.80%) Bacula
13 2 (1.80%) SmokePing
13 2 (1.80%) yum
13 2 (1.80%) Red Hat Spacewalk
Vendors
1 85 (76.58%) Red Hat
2 49 (44.14%) VMware
3 29 (26.13%) Citrix
4 12 (10.81%) Cisco
5 10 (9.01%) Microsoft
6 7 (6.31%) Oracle
6 7 (6.31%) Meraki
7 3 (2.70%) HP
8 2 (1.80%) SAP
8 2 (1.80%) SolarWinds
8 2 (1.80%) Percona
9 1 (0.90%) LexisNexis
9 1 (0.90%) Polycom
9 1 (0.90%) Apple
9 1 (0.90%) Sun
9 1 (0.90%) Dell
9 1 (0.90%) Avaya
9 1 (0.90%) Nokia
City, London
Araya Partners Ltd
Salary: From £28,000 to £45,000 per annum Salary is approx 28-45k base + bonus
Posted: Yesterday
London
Coal IT Services
Salary: From £35,000 to £40,000 per annum + Benefits
Posted: 2 days ago
Hayes, Middlesex
Rackspace
Salary: Competitive
Posted: 13 days ago
Manchester, Lancashire
Laterooms Ltd
Salary: Competitive + bonus + benefits
Posted: 24 days ago