The table below looks at the statistics for Postfix skills in IT jobs advertised for the England region. Included is a guide to the salaries offered in IT jobs that have cited Postfix over the 3 months to 24 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
24 Aug 2016
Same period 2015 Same period 2014
Postfix
Rank 842 903 888
Rank change year-on-year
+61 -15
Permanent jobs citing Postfix 50 50 65
As % of all permanent IT jobs located in England 0.055% 0.049% 0.060%
As % of the System Software category 0.45% 0.43% 0.53%
Number of salaries quoted 46 47 45
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 £65,750 £70,000 £60,000
UK excluding London median salary £35,000 £45,000 £30,000
% change year-on-year
-22.22% +50.00%
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
11195 11667 12341
As % of all permanent IT jobs located in England 12.21% 11.37% 11.43%
Number of salaries quoted 9564 9770 10223
Median salary £42,500 £40,000 £41,000
Median salary % change year-on-year
+6.25% -2.43%
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 in England

The demand trend of job ads across the England region citing Postfix as a proportion of all IT jobs with a match in 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 24 August 2016.

Postfix Salary Histogram in England

Postfix
Job Locations in England

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Postfix within the England region over the 3 months to 24 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
South East +51 25 £37,500 - 2
London +25 17 £55,000 +15.78% 2
East of England +22 4 £65,000 +52.94%
West Midlands +4 3 £24,000 -26.15% 1
South West -2 1 £35,000 -50.00%
Postfix
UK

Postfix
Top 30 Related IT Skills in England

For the 6 months to 24 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 across the England region with a requirement for Postfix.

1 86 (94.51%) Linux
2 65 (71.43%) Apache
3 55 (60.44%) VMware
4 51 (56.04%) MySQL
5 50 (54.95%) Red Hat
6 43 (47.25%) PHP
7 42 (46.15%) DNS
8 41 (45.05%) LAMP
9 40 (43.96%) VMware Infrastructure
10 38 (41.76%) CentOS
11 35 (38.46%) Puppet
11 35 (38.46%) Windows
12 31 (34.07%) Perl
12 31 (34.07%) TCP/IP
12 31 (34.07%) Red Hat Enterprise Linux
13 29 (31.87%) nginx
13 29 (31.87%) Windows Server
14 25 (27.47%) PostgreSQL
14 25 (27.47%) LEMP Stack
15 24 (26.37%) Unix
16 23 (25.27%) Active Directory
16 23 (25.27%) Sendmail
17 22 (24.18%) Microsoft
17 22 (24.18%) SMTP
17 22 (24.18%) Windows Server 2012
18 21 (23.08%) Information Security
18 21 (23.08%) Bash Shell
19 20 (21.98%) Migration
19 20 (21.98%) Nagios
20 19 (20.88%) Configuration Management

Postfix
Top Related IT Skills in England 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 65 (71.43%) Apache
2 29 (31.87%) nginx
3 19 (20.88%) MS Exchange
4 18 (19.78%) Exchange Server 2010
5 16 (17.58%) Exchange Server 2013
6 15 (16.48%) Skype for Business
7 13 (14.29%) Exchange Server 2007
8 12 (13.19%) Office Communications Server
8 12 (13.19%) Tomcat
9 4 (4.40%) SharePoint
10 3 (3.30%) JBoss
10 3 (3.30%) Liferay
11 2 (2.20%) Confluence
11 2 (2.20%) IIS
11 2 (2.20%) PrestaShop
12 1 (1.10%) CMS
12 1 (1.10%) Elasticsearch
12 1 (1.10%) OpenStack
12 1 (1.10%) SAS
12 1 (1.10%) uWSGI
Applications
1 18 (19.78%) MS Excel
2 3 (3.30%) MS PowerPoint
3 1 (1.10%) HipChat
Business Applications
1 3 (3.30%) Magento
2 2 (2.20%) Line 500
2 2 (2.20%) Sage 1000
3 1 (1.10%) Sentinel
Cloud Services
1 16 (17.58%) Amazon AWS
2 5 (5.49%) Cloud Computing
3 3 (3.30%) Amazon EC2
3 3 (3.30%) Amazon S3
3 3 (3.30%) Google Apps
3 3 (3.30%) Virtual Private Cloud
4 2 (2.20%) Amazon ELB
4 2 (2.20%) IaaS
4 2 (2.20%) SaaS
5 1 (1.10%) AWS CloudFormation
5 1 (1.10%) GitHub
5 1 (1.10%) Office 365
5 1 (1.10%) OpenShift
5 1 (1.10%) PaaS
Communications & Networking
1 42 (46.15%) DNS
2 31 (34.07%) TCP/IP
3 22 (24.18%) SMTP
4 19 (20.88%) Firewall
4 19 (20.88%) SSH
5 17 (18.68%) Internet
6 16 (17.58%) Telnet
7 15 (16.48%) FTP
8 14 (15.38%) IPsec
8 14 (15.38%) VLAN
9 13 (14.29%) OpenVPN
10 11 (12.09%) LDAP
10 11 (12.09%) SSL
11 10 (10.99%) VPN
12 8 (8.79%) DHCP
12 8 (8.79%) HTTP
13 7 (7.69%) Asterisk PBX
14 6 (6.59%) Ethernet
14 6 (6.59%) MRTG
14 6 (6.59%) SAN
Database & Business Intelligence
1 51 (56.04%) MySQL
2 25 (27.47%) PostgreSQL
3 9 (9.89%) Apache Cassandra
3 9 (9.89%) Couchbase
4 5 (5.49%) SQL Server
5 3 (3.30%) Big Data
5 3 (3.30%) MariaDB
5 3 (3.30%) Oracle Database
6 1 (1.10%) Hadoop
6 1 (1.10%) MongoDB
Development Applications
1 10 (10.99%) Subversion
2 6 (6.59%) Git (software)
2 6 (6.59%) Jenkins
3 5 (5.49%) Liquibase
4 3 (3.30%) Hudson
5 2 (2.20%) JIRA
5 2 (2.20%) Maven
6 1 (1.10%) Ant
6 1 (1.10%) Atlassian Bamboo
6 1 (1.10%) JIRA Agile
6 1 (1.10%) JUnit
6 1 (1.10%) Mercurial
6 1 (1.10%) SonarQube
6 1 (1.10%) Sonatype Nexus
General
1 13 (14.29%) French Language
2 8 (8.79%) Marketing
3 6 (6.59%) Finance
4 4 (4.40%) Telecoms
5 3 (3.30%) Banking
5 3 (3.30%) Games
6 2 (2.20%) Automotive
7 1 (1.10%) Advertising
Job Titles
1 41 (45.05%) Administrator
2 26 (28.57%) Systems Administrator
3 22 (24.18%) Linux Administrator
4 20 (21.98%) Linux Engineer
5 19 (20.88%) Linux Systems Administrator
6 17 (18.68%) Systems Engineer
7 15 (16.48%) Linux Systems Engineer
8 12 (13.19%) Exchange Administrator
9 9 (9.89%) Infrastructure Manager
9 9 (9.89%) IT Infrastructure Manager
9 9 (9.89%) IT Manager
10 5 (5.49%) Support Engineer
11 4 (4.40%) Developer
11 4 (4.40%) IT Engineer
11 4 (4.40%) Java Developer
11 4 (4.40%) Linux Scripter
12 3 (3.30%) 3rd Line Engineer
12 3 (3.30%) DevOps Engineer
12 3 (3.30%) Unix Linux Systems Administrator
12 3 (3.30%) VMWare Administrator
Libraries, Frameworks & Software Standards
1 41 (45.05%) LAMP
2 25 (27.47%) LEMP Stack
3 18 (19.78%) LAPP Stack
4 15 (16.48%) Web Services
5 10 (10.99%) PHP-FPM
6 4 (4.40%) XML
7 3 (3.30%) JDBC
7 3 (3.30%) JMX
7 3 (3.30%) Middleware
7 3 (3.30%) Node.js
7 3 (3.30%) Ruby on Rails
8 1 (1.10%) Django
8 1 (1.10%) ELK Stack
8 1 (1.10%) FreeSWITCH
8 1 (1.10%) MCollective
8 1 (1.10%) REST
8 1 (1.10%) Software Packaging
8 1 (1.10%) WSGI
Miscellaneous
1 12 (13.19%) Blackberry
2 9 (9.89%) Computer Science
3 8 (8.79%) Wiki
4 6 (6.59%) Clustering
4 6 (6.59%) Data Centre
5 4 (4.40%) Fintech
5 4 (4.40%) Replication
6 3 (3.30%) Biology
6 3 (3.30%) Cryptography
6 3 (3.30%) Hedge funds
6 3 (3.30%) Internet of Things
6 3 (3.30%) Management Information System
6 3 (3.30%) Online Games
6 3 (3.30%) Video Conferencing
7 2 (2.20%) Cyber Attack
7 2 (2.20%) Fat Client
7 2 (2.20%) Thin Client
8 1 (1.10%) Life Science
8 1 (1.10%) Public Cloud
Operating Systems
1 86 (94.51%) Linux
2 38 (41.76%) CentOS
3 35 (38.46%) Windows
4 31 (34.07%) Red Hat Enterprise Linux
5 29 (31.87%) Windows Server
6 24 (26.37%) Unix
7 22 (24.18%) Windows Server 2012
8 14 (15.38%) Windows Server 2008
9 13 (14.29%) Fedora
10 12 (13.19%) Mac OS
11 11 (12.09%) Debian
12 8 (8.79%) Ubuntu
13 7 (7.69%) FreeBSD
14 5 (5.49%) Solaris
15 3 (3.30%) Mac OS X
15 3 (3.30%) SUSE Linux Enterprise Server
15 3 (3.30%) VMS
15 3 (3.30%) Windows 10
15 3 (3.30%) Windows 7
15 3 (3.30%) Windows 8
Processes & Methodologies
1 21 (23.08%) Information Security
2 20 (21.98%) Migration
3 19 (20.88%) Configuration Management
3 19 (20.88%) ITIL
4 18 (19.78%) Disaster Recovery
4 18 (19.78%) Load Balancing
5 17 (18.68%) High Availability
6 13 (14.29%) Patch Management
7 12 (13.19%) Change Control
7 12 (13.19%) Kalman Filter
7 12 (13.19%) Regulatory Compliance
8 7 (7.69%) DNA
9 6 (6.59%) Analytics
9 6 (6.59%) DevOps
10 5 (5.49%) Open Source
11 4 (4.40%) Continuous Improvement
11 4 (4.40%) Virtual Infrastructure
12 3 (3.30%) Marketing Automation
12 3 (3.30%) Prototyping
12 3 (3.30%) Systematic Trading
Programming Languages
1 43 (47.25%) PHP
2 31 (34.07%) Perl
3 21 (23.08%) Bash Shell
4 19 (20.88%) Python
5 15 (16.48%) Java
6 12 (13.19%) PowerShell
6 12 (13.19%) Ruby
7 10 (10.99%) Shell Script
8 9 (9.89%) SQL
9 7 (7.69%) C
10 4 (4.40%) Groovy
11 3 (3.30%) AWK
11 3 (3.30%) R
11 3 (3.30%) sed
12 2 (2.20%) C++
12 2 (2.20%) VB
12 2 (2.20%) VBA
13 1 (1.10%) JavaScript
13 1 (1.10%) Korn
Qualifications
1 18 (19.78%) RHCE
2 14 (15.38%) MCSA
2 14 (15.38%) MCSE
2 14 (15.38%) Microsoft Certification
3 13 (14.29%) Degree
3 13 (14.29%) RHCSA
3 13 (14.29%) VMware Certified Professional (VCP)
4 4 (4.40%) SC Cleared
4 4 (4.40%) Security Cleared
5 2 (2.20%) CCNA
5 2 (2.20%) Cisco Certification
6 1 (1.10%) ITIL Foundation Certificate
Quality Assurance & Compliance
1 9 (9.89%) ISO/IEC 27001
2 3 (3.30%) SLA
System Software
1 40 (43.96%) VMware Infrastructure
2 23 (25.27%) Active Directory
2 23 (25.27%) Sendmail
3 14 (15.38%) VMware ESX
3 14 (15.38%) VMware ESXi
4 13 (14.29%) KVM
4 13 (14.29%) Xen
5 9 (9.89%) oVirt
5 9 (9.89%) pfSense
6 8 (8.79%) Squid
7 7 (7.69%) Docker
7 7 (7.69%) NFS
7 7 (7.69%) Samba
8 6 (6.59%) Hyper-V
8 6 (6.59%) iptables
9 5 (5.49%) qmail
10 3 (3.30%) Microsoft Virtual Server
10 3 (3.30%) Shibboleth
10 3 (3.30%) VMware Workstation
10 3 (3.30%) vSphere
Systems Management
1 35 (38.46%) Puppet
2 20 (21.98%) Nagios
3 10 (10.99%) Opscode Chef
4 7 (7.69%) Munin
4 7 (7.69%) ZABBIX
5 5 (5.49%) Ansible
6 3 (3.30%) Backup Exec
6 3 (3.30%) Ganglia
6 3 (3.30%) logstash
6 3 (3.30%) Nmap
7 2 (2.20%) Cacti
7 2 (2.20%) Kubernetes
7 2 (2.20%) Red Hat Satellite
8 1 (1.10%) Failover Clustering
8 1 (1.10%) HAProxy
8 1 (1.10%) Kibana
8 1 (1.10%) Rancher
8 1 (1.10%) Red Hat Spacewalk
8 1 (1.10%) Salt
8 1 (1.10%) Terraform
Vendors
1 55 (60.44%) VMware
2 50 (54.95%) Red Hat
3 22 (24.18%) Microsoft
4 18 (19.78%) Cisco
5 13 (14.29%) Dell
6 7 (7.69%) EMC
6 7 (7.69%) NetApp
6 7 (7.69%) Oracle
7 3 (3.30%) Apple
7 3 (3.30%) Google
7 3 (3.30%) HP
7 3 (3.30%) Novell
7 3 (3.30%) Salesforce.com
7 3 (3.30%) SAP
7 3 (3.30%) Sun
7 3 (3.30%) Veritas
8 2 (2.20%) QNAP
8 2 (2.20%) Sage
8 2 (2.20%) Veeam
9 1 (1.10%) Sonatype
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £30000 - £40000 per annum + training & benefits
Posted: 5 days ago
Southampton, Hampshire
Spectrum IT Recruitment (South) Ltd
Salary: £45000 - £50000 per annum + training & benefits
Posted: 5 days ago
Sutton Coldfield, West Midlands (County)
Spring Technology
Salary: £30000.00 - £35000.00 per annum
Posted: 6 days ago
London
Talent International
Salary: £30000 - £31000 per annum
Posted: 6 days ago