The table below looks at the statistics for Postfix skills in IT jobs advertised across the UK. Included is a guide to the salaries offered in IT jobs that have cited Postfix over the 3 months to 27 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Aug 2016
Same period 2015 Same period 2014
Postfix
Rank 862 908 910
Rank change year-on-year
+46 +2
Permanent jobs citing Postfix 53 48 67
As % of all permanent IT jobs located in the UK 0.055% 0.044% 0.057%
As % of the System Software category 0.45% 0.39% 0.51%
Number of salaries quoted 49 45 47
Median salary £47,500 £47,500 £45,000
Median salary % change year-on-year
- +5.55%
90% offered a salary of more than £35,000 £37,500 £28,000
10% offered a salary of more than £65,300 £70,000 £60,000
UK excluding London median salary £35,000 £45,000 £30,000
% change year-on-year
-22.22% +50.00%

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

System Software Category
UK
Permanent IT job ads with a match in the
System Software category
11880 12226 13249
As % of all permanent IT jobs located in the UK 12.34% 11.20% 11.36%
Number of salaries quoted 10084 10181 10903
Median salary £42,500 £40,000 £40,000
Median salary % change year-on-year
+6.25% -
90% offered a salary of more than £26,000 £25,000 £25,000
10% offered a salary of more than £67,500 £62,500 £65,000
UK excluding London median salary £40,000 £38,000 £37,500
% change year-on-year
+5.26% +1.33%

Postfix
Jobs Demand Trend

The demand trend of job ads citing Postfix as a proportion of all IT jobs with a match in the System Software category.

Postfix Jobs Demand Trend in the UK

Postfix
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Postfix within the UK.

Postfix Salary Trend in the UK

Postfix
Salary Histogram

This chart provides a salary histogram for IT jobs citing Postfix over the 3 months to 27 August 2016 within the UK.

Postfix Salary Histogram in the UK

Postfix
Top 24 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Postfix within the UK over the 3 months to 27 August 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +61 53 £47,500 - 5
South East +41 27 £37,500 - 2
Hampshire +21 23 £35,000 - 2
Southampton - 23 £35,000 - 2
London +28 17 £55,000 +15.78% 1
East of England +19 4 £65,000 +52.94%
West Midlands -3 4 £25,000 -23.07% 1
Croydon - 4 £66,500 -
Cambridge +3 3 - -
Cambridgeshire +3 3 - -
Sutton Coldfield - 3 £28,750 - 1
Reading - 2 £55,000 -
Hayes - 2 £55,000 -
Berkshire - 2 £55,000 -
City of London +58 1 £50,000 -28.57% 1
South West -3 1 £35,000 -50.00%
Wolverhampton - 1 £23,000 -
Oxfordshire - 1 £44,500 -
Surrey - 1 £37,500 -
Gloucestershire - 1 £35,000 -
Gloucester - 1 £35,000 -
Oxford - 1 £44,500 -
Cranleigh - 1 £37,500 -
Hertfordshire - 1 £65,000 -

Postfix
Top 30 Related IT Skills

For the 6 months to 27 August 2016, IT jobs citing Postfix also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for Postfix.

1 88 (94.62%) Linux
2 67 (72.04%) Apache
3 56 (60.22%) VMware
4 52 (55.91%) MySQL
5 51 (54.84%) Red Hat
6 45 (48.39%) PHP
7 42 (45.16%) DNS
8 41 (44.09%) LAMP
9 40 (43.01%) VMware Infrastructure
9 40 (43.01%) CentOS
10 37 (39.78%) Windows
11 35 (37.63%) Puppet
12 32 (34.41%) Red Hat Enterprise Linux
12 32 (34.41%) TCP/IP
13 31 (33.33%) Windows Server
14 30 (32.26%) Perl
14 30 (32.26%) nginx
15 26 (27.96%) LEMP Stack
16 25 (26.88%) PostgreSQL
17 24 (25.81%) Unix
17 24 (25.81%) Sendmail
18 23 (24.73%) Microsoft
18 23 (24.73%) Active Directory
18 23 (24.73%) Windows Server 2012
19 22 (23.66%) SMTP
19 22 (23.66%) Information Security
20 21 (22.58%) Bash Shell
21 20 (21.51%) SSH
21 20 (21.51%) Configuration Management
21 20 (21.51%) Nagios

Postfix
Top Related IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 67 (72.04%) Apache
2 30 (32.26%) nginx
3 19 (20.43%) MS Exchange
4 18 (19.35%) Exchange Server 2010
5 16 (17.20%) Exchange Server 2013
6 15 (16.13%) Skype for Business
7 13 (13.98%) Exchange Server 2007
8 12 (12.90%) Office Communications Server
9 11 (11.83%) Tomcat
10 4 (4.30%) SharePoint
11 2 (2.15%) Confluence
11 2 (2.15%) IIS
11 2 (2.15%) JBoss
11 2 (2.15%) Liferay
11 2 (2.15%) PrestaShop
12 1 (1.08%) Drupal
12 1 (1.08%) Elasticsearch
12 1 (1.08%) OpenStack
12 1 (1.08%) uWSGI
12 1 (1.08%) WordPress
Applications
1 18 (19.35%) MS Excel
2 3 (3.23%) MS PowerPoint
3 1 (1.08%) HipChat
Business Applications
1 3 (3.23%) Magento
2 2 (2.15%) Line 500
2 2 (2.15%) Sage 1000
3 1 (1.08%) Sentinel
Cloud Services
1 17 (18.28%) Amazon AWS
2 5 (5.38%) Cloud Computing
3 3 (3.23%) Amazon EC2
3 3 (3.23%) Amazon S3
3 3 (3.23%) Google Apps
3 3 (3.23%) Virtual Private Cloud
4 2 (2.15%) Amazon ELB
4 2 (2.15%) IaaS
4 2 (2.15%) SaaS
5 1 (1.08%) AWS CloudFormation
5 1 (1.08%) GitHub
5 1 (1.08%) Office 365
5 1 (1.08%) OpenShift
5 1 (1.08%) PaaS
Communications & Networking
1 42 (45.16%) DNS
2 32 (34.41%) TCP/IP
3 22 (23.66%) SMTP
4 20 (21.51%) SSH
5 19 (20.43%) Firewall
6 17 (18.28%) Internet
7 16 (17.20%) FTP
7 16 (17.20%) Telnet
8 15 (16.13%) IPsec
8 15 (16.13%) VLAN
9 14 (15.05%) OpenVPN
10 10 (10.75%) LDAP
10 10 (10.75%) SSL
10 10 (10.75%) VPN
11 7 (7.53%) Asterisk PBX
11 7 (7.53%) DHCP
11 7 (7.53%) HTTP
12 6 (6.45%) Ethernet
12 6 (6.45%) MRTG
12 6 (6.45%) WAN
Database & Business Intelligence
1 52 (55.91%) MySQL
2 25 (26.88%) PostgreSQL
3 10 (10.75%) Apache Cassandra
3 10 (10.75%) Couchbase
4 6 (6.45%) SQL Server
5 3 (3.23%) Big Data
5 3 (3.23%) MariaDB
6 2 (2.15%) Oracle Database
7 1 (1.08%) Hadoop
7 1 (1.08%) MongoDB
Development Applications
1 10 (10.75%) Subversion
2 5 (5.38%) Git (software)
2 5 (5.38%) Jenkins
2 5 (5.38%) Liquibase
3 2 (2.15%) Hudson
3 2 (2.15%) JIRA
3 2 (2.15%) Maven
4 1 (1.08%) Ant
4 1 (1.08%) Atlassian Bamboo
4 1 (1.08%) JIRA Agile
4 1 (1.08%) JUnit
4 1 (1.08%) Mercurial
4 1 (1.08%) SonarQube
4 1 (1.08%) Sonatype Nexus
General
1 14 (15.05%) French Language
2 8 (8.60%) Marketing
3 5 (5.38%) Finance
4 4 (4.30%) Telecoms
5 3 (3.23%) Games
6 2 (2.15%) Automotive
6 2 (2.15%) Banking
7 1 (1.08%) Advertising
Job Titles
1 41 (44.09%) Administrator
2 27 (29.03%) Systems Administrator
3 22 (23.66%) Linux Administrator
4 21 (22.58%) Linux Engineer
5 20 (21.51%) Linux Systems Administrator
6 18 (19.35%) Systems Engineer
7 16 (17.20%) Linux Systems Engineer
8 12 (12.90%) Exchange Administrator
9 10 (10.75%) Infrastructure Manager
9 10 (10.75%) IT Infrastructure Manager
9 10 (10.75%) IT Manager
10 5 (5.38%) Support Engineer
11 4 (4.30%) Developer
11 4 (4.30%) IT Engineer
11 4 (4.30%) Java Developer
11 4 (4.30%) Linux Scripter
12 3 (3.23%) 3rd Line Engineer
12 3 (3.23%) DevOps Engineer
12 3 (3.23%) Unix Linux Systems Administrator
12 3 (3.23%) VMWare Administrator
Libraries, Frameworks & Software Standards
1 41 (44.09%) LAMP
2 26 (27.96%) LEMP Stack
3 18 (19.35%) LAPP Stack
4 16 (17.20%) Web Services
5 11 (11.83%) PHP-FPM
6 4 (4.30%) XML
7 3 (3.23%) JMX
7 3 (3.23%) Middleware
7 3 (3.23%) Node.js
7 3 (3.23%) Ruby on Rails
8 2 (2.15%) JDBC
9 1 (1.08%) Django
9 1 (1.08%) ELK Stack
9 1 (1.08%) FreeSWITCH
9 1 (1.08%) MCollective
9 1 (1.08%) REST
9 1 (1.08%) Software Packaging
9 1 (1.08%) WSGI
Miscellaneous
1 12 (12.90%) Blackberry
2 9 (9.68%) Computer Science
3 8 (8.60%) Wiki
4 6 (6.45%) Data Centre
5 5 (5.38%) Clustering
5 5 (5.38%) Replication
6 4 (4.30%) Fintech
7 3 (3.23%) Biology
7 3 (3.23%) Hedge funds
7 3 (3.23%) Internet of Things
7 3 (3.23%) Management Information System
7 3 (3.23%) Online Games
7 3 (3.23%) Video Conferencing
8 2 (2.15%) Cryptography
8 2 (2.15%) Cyber Attack
8 2 (2.15%) Fat Client
8 2 (2.15%) Thin Client
9 1 (1.08%) Life Science
9 1 (1.08%) Public Cloud
Operating Systems
1 88 (94.62%) Linux
2 40 (43.01%) CentOS
3 37 (39.78%) Windows
4 32 (34.41%) Red Hat Enterprise Linux
5 31 (33.33%) Windows Server
6 24 (25.81%) Unix
7 23 (24.73%) Windows Server 2012
8 15 (16.13%) Windows Server 2008
9 14 (15.05%) Fedora
10 12 (12.90%) Mac OS
11 11 (11.83%) Debian
12 8 (8.60%) Ubuntu
13 7 (7.53%) FreeBSD
14 5 (5.38%) Solaris
15 3 (3.23%) Mac OS X
15 3 (3.23%) VMS
15 3 (3.23%) Windows 10
15 3 (3.23%) Windows 7
15 3 (3.23%) Windows 8
16 2 (2.15%) SUSE Linux Enterprise Server
Processes & Methodologies
1 22 (23.66%) Information Security
2 20 (21.51%) Configuration Management
3 19 (20.43%) ITIL
3 19 (20.43%) Migration
4 18 (19.35%) Load Balancing
5 17 (18.28%) Disaster Recovery
6 16 (17.20%) High Availability
7 13 (13.98%) Patch Management
8 12 (12.90%) Change Control
8 12 (12.90%) Kalman Filter
8 12 (12.90%) Regulatory Compliance
9 7 (7.53%) DNA
10 6 (6.45%) Analytics
10 6 (6.45%) DevOps
11 5 (5.38%) Continuous Improvement
11 5 (5.38%) Open Source
12 4 (4.30%) Virtual Infrastructure
13 3 (3.23%) Marketing Automation
13 3 (3.23%) Prototyping
13 3 (3.23%) Rapid Prototyping
Programming Languages
1 45 (48.39%) PHP
2 30 (32.26%) Perl
3 21 (22.58%) Bash Shell
4 19 (20.43%) Python
5 14 (15.05%) Java
6 12 (12.90%) PowerShell
6 12 (12.90%) Ruby
7 9 (9.68%) Shell Script
8 8 (8.60%) SQL
9 7 (7.53%) C
10 4 (4.30%) Groovy
11 3 (3.23%) R
12 2 (2.15%) AWK
12 2 (2.15%) C++
12 2 (2.15%) sed
12 2 (2.15%) VB
12 2 (2.15%) VBA
13 1 (1.08%) JavaScript
13 1 (1.08%) Korn
Qualifications
1 18 (19.35%) RHCE
2 14 (15.05%) MCSA
2 14 (15.05%) MCSE
2 14 (15.05%) Microsoft Certification
2 14 (15.05%) RHCSA
2 14 (15.05%) VMware Certified Professional (VCP)
3 12 (12.90%) Degree
4 4 (4.30%) SC Cleared
4 4 (4.30%) Security Cleared
5 2 (2.15%) CCNA
5 2 (2.15%) Cisco Certification
6 1 (1.08%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 10 (10.75%) ISO/IEC 27001
2 3 (3.23%) SLA
System Software
1 40 (43.01%) VMware Infrastructure
2 24 (25.81%) Sendmail
3 23 (24.73%) Active Directory
4 15 (16.13%) VMware ESX
4 15 (16.13%) VMware ESXi
5 13 (13.98%) KVM
5 13 (13.98%) Xen
6 10 (10.75%) pfSense
7 9 (9.68%) oVirt
8 7 (7.53%) Docker
8 7 (7.53%) Samba
8 7 (7.53%) Squid
9 6 (6.45%) Hyper-V
9 6 (6.45%) NFS
10 5 (5.38%) iptables
10 5 (5.38%) qmail
11 3 (3.23%) Microsoft Virtual Server
11 3 (3.23%) Virtual Servers
11 3 (3.23%) VMware Workstation
11 3 (3.23%) vSphere
Systems Management
1 35 (37.63%) Puppet
2 20 (21.51%) Nagios
3 10 (10.75%) Opscode Chef
4 7 (7.53%) Munin
4 7 (7.53%) ZABBIX
5 5 (5.38%) Ansible
6 3 (3.23%) Backup Exec
6 3 (3.23%) Ganglia
6 3 (3.23%) logstash
7 2 (2.15%) Cacti
7 2 (2.15%) Kubernetes
7 2 (2.15%) Nmap
7 2 (2.15%) Red Hat Satellite
8 1 (1.08%) Failover Clustering
8 1 (1.08%) HAProxy
8 1 (1.08%) Kibana
8 1 (1.08%) Rancher
8 1 (1.08%) Red Hat Spacewalk
8 1 (1.08%) Salt
8 1 (1.08%) Terraform
Vendors
1 56 (60.22%) VMware
2 51 (54.84%) Red Hat
3 23 (24.73%) Microsoft
4 19 (20.43%) Cisco
5 14 (15.05%) Dell
6 6 (6.45%) EMC
6 6 (6.45%) NetApp
6 6 (6.45%) Oracle
7 3 (3.23%) Apple
7 3 (3.23%) Google
7 3 (3.23%) HP
7 3 (3.23%) Salesforce.com
7 3 (3.23%) Sun
7 3 (3.23%) Veritas
8 2 (2.15%) Novell
8 2 (2.15%) QNAP
8 2 (2.15%) Sage
8 2 (2.15%) SAP
8 2 (2.15%) Veeam
9 1 (1.08%) Intel Security
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £45000 per annum + training & benefits
Posted: Yesterday
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £55000 per annum + training & benefits
Posted: Yesterday
Sutton Coldfield, West Midlands (County)
Spring Technology
Salary: £30000.00 - £35000.00 per annum
Posted: Yesterday