The first table below looks at the demand for Postfix skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Postfix over the 3 months to 24 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the System Software category.

Location
3 months to
24 Apr 2014
Same period 2013 Same period 2012
Postfix
Rank 851 781 833
Rank change year-on-year
-70 +52
Permanent jobs citing Postfix 52 110 74
As % of all permanent IT jobs located in the UK 0.044% 0.100% 0.059%
As % of the System Software category 0.44% 1.04% 0.69%
Number of salaries quoted 38 73 52
Average salary £46,500 £40,000 £40,000
Average salary % change year-on-year
+16.25% -
90% offered a salary of more than £40,000 £32,500 £28,000
10% offered a salary of more than £62,000 £57,000 £57,300
UK excluding London average salary £40,000 £41,000 £32,000
% change year-on-year
-2.43% +28.12%
System Software Category
UK
Permanent IT job ads with a match in the
System Software category
11887 10609 10768
As % of all permanent IT jobs located in the UK 9.99% 9.60% 8.64%
Number of salaries quoted 9959 8858 9295
Average salary £41,500 £41,500 £40,000
Average salary % change year-on-year
- +3.75%
90% offered a salary of more than £25,000 £26,000 £26,500
10% offered a salary of more than £60,000 £60,000 £60,000
UK excluding London average salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%

Postfix
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing Postfix within the UK as a proportion of the total demand within 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 24 April 2014 within the UK.

Postfix Salary Histogram in the UK

Postfix
Top 30 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Postfix within the UK over the 3 months to 24 April 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
(Click each for more statistics)
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
Find
Job
Vacancies
England -89 51 £46,500 +16.25% 3
London -37 35 £48,250 +28.66%
City of London -2 16 £46,500 -2.10%
South East -32 8 £57,500 +35.29% 1
West Midlands +15 5 £40,000 -
Brighton - 3 - - 1
East Sussex - 3 - - 1
South West -25 2 £47,500 +13.09% 1
Wiltshire - 2 £47,500 -
Berkshire - 2 £57,500 -
Reading - 2 £57,500 -
Swindon - 2 £47,500 -
Oxford -6 1 £26,750 -55.41%
Oxfordshire -14 1 £26,750 -54.46%
Hampshire -24 1 - -
North Yorkshire - 1 £40,000 -
South Yorkshire - 1 £40,000 -
West Yorkshire - 1 £40,000 -
Wakefield - 1 £40,000 -
York - 1 £40,000 -
Barnsley - 1 £40,000 -
Bradford - 1 £40,000 -
Castleford - 1 £40,000 -
Doncaster - 1 £40,000 -
Edinburgh - 1 £31,000 -
Huddersfield - 1 £40,000 -
Leeds - 1 £40,000 -
Scotland - 1 £31,000 - 1
Farnborough - 1 - -
Yorkshire - 1 £40,000 -

Postfix
Top 30 Related IT Skills

For the 6 months to 24 April 2014, IT jobs within the UK 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 90 (93.75%) Linux
2 70 (72.92%) Apache
3 57 (59.38%) MySQL
4 55 (57.29%) Python
5 50 (52.08%) Perl
6 48 (50.00%) Tomcat
7 46 (47.92%) TCP/IP
8 45 (46.88%) Sendmail
9 43 (44.79%) VMware
10 41 (42.71%) Red Hat
10 41 (42.71%) Puppet
11 40 (41.67%) VMware Infrastructure
12 38 (39.58%) Red Hat Enterprise Linux
13 37 (38.54%) CentOS
13 37 (38.54%) Debian
14 36 (37.50%) Bash Shell
14 36 (37.50%) Ubuntu
15 34 (35.42%) Nagios
15 34 (35.42%) LDAP
16 33 (34.38%) Windows
16 33 (34.38%) PHP
16 33 (34.38%) DNS
17 30 (31.25%) SAN
18 28 (29.17%) RHCE
18 28 (29.17%) LAMP
19 27 (28.13%) NFS
20 26 (27.08%) KVM
21 25 (26.04%) Ruby
22 24 (25.00%) Degree
23 23 (23.96%) FTP

Postfix
Top Related IT Skills by Category

For the 6 months to 24 April 2014, IT jobs within the UK 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 70 (72.92%) Apache
2 48 (50.00%) Tomcat
3 18 (18.75%) nginx
4 16 (16.67%) WebLogic
4 16 (16.67%) CloudStack
4 16 (16.67%) WebSphere
5 9 (9.38%) IIS
5 9 (9.38%) Apache Solr
6 5 (5.21%) MS Exchange
6 5 (5.21%) Exchange Server 2010
7 4 (4.17%) Drupal
8 2 (2.08%) Exchange Server 2007
8 2 (2.08%) Oracle Application Server
8 2 (2.08%) SharePoint
8 2 (2.08%) BizTalk Server
8 2 (2.08%) Blackberry Enterprise Server
9 1 (1.04%) SAS
9 1 (1.04%) Exchange Server 2000
Applications
1 2 (2.08%) MS Office
1 2 (2.08%) MS Excel
Business Applications
1 2 (2.08%) Remedy ITSM
2 1 (1.04%) Line 500
Cloud Services
1 7 (7.29%) Basecamp
2 3 (3.13%) SaaS
2 3 (3.13%) Amazon EC2
2 3 (3.13%) Amazon S3
2 3 (3.13%) Amazon AWS
2 3 (3.13%) CloudFront
3 2 (2.08%) Route 53
3 2 (2.08%) Cloud Computing
4 1 (1.04%) Amazon ELB
Communications & Networking
1 46 (47.92%) TCP/IP
2 34 (35.42%) LDAP
3 33 (34.38%) DNS
4 30 (31.25%) SAN
5 23 (23.96%) FTP
6 22 (22.92%) Firewall
7 21 (21.88%) VPN
8 17 (17.71%) SMTP
8 17 (17.71%) Internet
9 15 (15.63%) DHCP
10 11 (11.46%) HTTP
11 10 (10.42%) tcpdump
12 9 (9.38%) Kerberos
12 9 (9.38%) Multicast
13 8 (8.33%) Network Security
14 7 (7.29%) VoIP
14 7 (7.29%) VLAN
15 6 (6.25%) OpenVPN
16 5 (5.21%) SSL
17 4 (4.17%) Cisco ASA
Database & Business Intelligence
1 57 (59.38%) MySQL
2 17 (17.71%) Hadoop
2 17 (17.71%) MongoDB
3 9 (9.38%) SQL Server
4 8 (8.33%) PostgreSQL
5 5 (5.21%) NoSQL
6 2 (2.08%) Amazon DynamoDB
6 2 (2.08%) Amazon RDS
7 1 (1.04%) Oracle Database 11g
7 1 (1.04%) Oracle Database
Development Applications
1 16 (16.67%) JIRA
2 13 (13.54%) Jenkins
3 10 (10.42%) Subversion
4 6 (6.25%) Git (software)
5 4 (4.17%) Hudson
5 4 (4.17%) Mercurial
General
1 16 (16.67%) Law
2 10 (10.42%) Games
3 6 (6.25%) Finance
4 4 (4.17%) Publishing
5 2 (2.08%) Marketing
5 2 (2.08%) Telecoms
5 2 (2.08%) Financial Institution
6 1 (1.04%) Manufacturing
6 1 (1.04%) Advertising
Job Titles
1 62 (64.58%) Administrator
2 55 (57.29%) Linux Administrator
3 52 (54.17%) Systems Administrator
4 44 (45.83%) Linux Systems Administrator
5 14 (14.58%) Linux Engineer
6 9 (9.38%) DevOps Engineer
7 8 (8.33%) Senior Linux Engineer
8 5 (5.21%) Systems Engineer
8 5 (5.21%) Infrastructure Engineer
9 4 (4.17%) Lead Systems Engineer
9 4 (4.17%) Team Leader
9 4 (4.17%) Senior Systems Engineer
9 4 (4.17%) Analyst
10 3 (3.13%) Network Engineer
10 3 (3.13%) Software Engineer
10 3 (3.13%) Technical Support
10 3 (3.13%) Senior Software Engineer
10 3 (3.13%) Lead Software Engineer
10 3 (3.13%) Software Team Leader
11 2 (2.08%) Messaging Engineer
Libraries, Frameworks & Software Standards
1 28 (29.17%) LAMP
2 4 (4.17%) Web Services
3 3 (3.13%) Ruby on Rails
4 2 (2.08%) .NET
5 1 (1.04%) Django
Miscellaneous
1 22 (22.92%) Replication
2 21 (21.88%) Clustering
3 16 (16.67%) Open Source
4 10 (10.42%) Hedge funds
5 2 (2.08%) Wiki
5 2 (2.08%) Blackberry
6 1 (1.04%) Client/Server
6 1 (1.04%) Thin Client
6 1 (1.04%) Mathematics
6 1 (1.04%) Computer Science
6 1 (1.04%) Fat Client
6 1 (1.04%) Enterprise Software
6 1 (1.04%) Enterprise Storage
Operating Systems
1 90 (93.75%) Linux
2 38 (39.58%) Red Hat Enterprise Linux
3 37 (38.54%) CentOS
3 37 (38.54%) Debian
4 36 (37.50%) Ubuntu
5 33 (34.38%) Windows
6 19 (19.79%) Solaris
7 16 (16.67%) SUSE
7 16 (16.67%) UNIX
8 6 (6.25%) Windows Server 2008
8 6 (6.25%) Windows Server 2003
9 5 (5.21%) SELinux
10 4 (4.17%) FreeBSD
11 2 (2.08%) Windows XP
11 2 (2.08%) Fedora
12 1 (1.04%) OpenBSD
12 1 (1.04%) Mac OS X
12 1 (1.04%) Windows Vista
12 1 (1.04%) Windows 7
12 1 (1.04%) Windows Server 2012
Processes & Methodologies
1 19 (19.79%) ITIL
2 17 (17.71%) Configuration Management
3 10 (10.42%) Network Monitoring
4 9 (9.38%) Agile Software Development
5 6 (6.25%) Load Testing
6 4 (4.17%) Continuous Integration
6 4 (4.17%) Load Balancing
7 3 (3.13%) Software Engineering
7 3 (3.13%) Performance Tuning
8 2 (2.08%) Technical Analysis
8 2 (2.08%) Analytics
8 2 (2.08%) Supplier Management
8 2 (2.08%) Incident Management
8 2 (2.08%) E-Commerce
8 2 (2.08%) Migration
8 2 (2.08%) Benchmarking
8 2 (2.08%) Project Management
9 1 (1.04%) Disaster Recovery
9 1 (1.04%) Business Intelligence
9 1 (1.04%) Time Management
Programming Languages
1 55 (57.29%) Python
2 50 (52.08%) Perl
3 36 (37.50%) Bash Shell
4 33 (34.38%) PHP
5 25 (26.04%) Ruby
6 22 (22.92%) SQL
7 20 (20.83%) Shell Script
8 13 (13.54%) Java
9 7 (7.29%) C
10 2 (2.08%) PowerShell
10 2 (2.08%) VB.NET
11 1 (1.04%) VBA
11 1 (1.04%) C++
11 1 (1.04%) VB
Qualifications
1 28 (29.17%) RHCE
2 24 (25.00%) Degree
3 16 (16.67%) Linux+ Certification
3 16 (16.67%) LPIC
4 10 (10.42%) Security Cleared
5 9 (9.38%) CCNA
5 9 (9.38%) Cisco Certification
5 9 (9.38%) SC Cleared
6 1 (1.04%) DV Cleared
Quality Assurance & Compliance
1 4 (4.17%) QA
2 1 (1.04%) SLA
System Software
1 45 (46.88%) Sendmail
2 40 (41.67%) VMware Infrastructure
3 27 (28.13%) NFS
4 26 (27.08%) KVM
5 22 (22.92%) Xen
6 10 (10.42%) Samba
7 9 (9.38%) Varnish
7 9 (9.38%) XenServer
8 7 (7.29%) Active Directory
9 4 (4.17%) VirtualBox
10 3 (3.13%) VMware ESX
10 3 (3.13%) qmail
11 2 (2.08%) Dovecot
11 2 (2.08%) Terminal Services
12 1 (1.04%) Squid
12 1 (1.04%) VMware Server
12 1 (1.04%) vSphere
12 1 (1.04%) Openswan
12 1 (1.04%) SpamAssassin
Systems Management
1 41 (42.71%) Puppet
2 34 (35.42%) Nagios
3 11 (11.46%) Opscode Chef
4 7 (7.29%) Cacti
5 4 (4.17%) Vagrant
5 4 (4.17%) Capistrano
6 2 (2.08%) Symantec Enterprise Vault
6 2 (2.08%) Zenoss
6 2 (2.08%) ZABBIX
6 2 (2.08%) Munin
6 2 (2.08%) SCCM
6 2 (2.08%) Norton AntiVirus
7 1 (1.04%) MOM
7 1 (1.04%) Backup Exec
Vendors
1 43 (44.79%) VMware
2 41 (42.71%) Red Hat
3 17 (17.71%) JBoss
4 14 (14.58%) Cisco
5 5 (5.21%) Sun
6 4 (4.17%) Oracle
6 4 (4.17%) Microsoft
6 4 (4.17%) HP
6 4 (4.17%) EMC
6 4 (4.17%) CheckPoint
7 3 (3.13%) Juniper
7 3 (3.13%) IronPort
8 2 (2.08%) BMC
8 2 (2.08%) CommVault
8 2 (2.08%) Citrix
8 2 (2.08%) Symantec
8 2 (2.08%) Remedy
9 1 (1.04%) IBM
9 1 (1.04%) Sage
Brighton, East Sussex
ARC IT Recruitment Ltd
Salary: £Competitive DOE
Posted: 5 days ago
Bristol, Avon
soVision Ltd
Salary: From £31,000 to £35,000 per annum - experience & skills dependent
Posted: 6 days ago
Manchester, Lancashire
Laterooms Ltd
Salary: Competitive Salary + Benefits + Bonus
Posted: 12 days ago
Glasgow, Lanarkshire
Twig World Limited
Salary: From £30,000 to £35,000 per annum
Posted: 27 days ago