Postfix Jobs

Postfix
UK

The table below provides summary statistics for permanent job vacancies requiring Postfix skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited Postfix over the 6 months leading up to 30 April 2025, comparing them to the same period in the previous two years.

6 months to
30 Apr 2025
Same period 2024 Same period 2023
Rank 675 883 982
Rank change year-on-year +208 +99 +221
Permanent jobs citing Postfix 9 2 5
As % of all permanent jobs advertised in the UK 0.017% 0.002% 0.005%
As % of the System Software category 0.17% 0.016% 0.031%
Number of salaries quoted 6 2 4
10th Percentile £45,750 £44,000 -
25th Percentile £46,188 £46,250 £45,000
Median annual salary (50th Percentile) £52,500 £52,500 £57,500
Median % change year-on-year - -8.70% -4.17%
75th Percentile £65,000 £58,750 £76,563
90th Percentile £69,375 £61,000 £83,875
UK excluding London median annual salary £48,250 £45,000 £45,000
% change year-on-year +7.22% - -

All System Software Skills
UK

Postfix falls under the System Software category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring system software skills.

Permanent vacancies with a requirement for system software skills 5,388 12,269 15,980
As % of all permanent jobs advertised in the UK 10.33% 12.48% 15.37%
Number of salaries quoted 3,933 9,741 10,518
10th Percentile £28,500 £26,250 £27,915
25th Percentile £36,250 £32,500 £37,500
Median annual salary (50th Percentile) £55,000 £50,000 £55,000
Median % change year-on-year +10.00% -9.09% -1.79%
75th Percentile £78,750 £67,500 £77,500
90th Percentile £100,000 £86,000 £95,000
UK excluding London median annual salary £47,500 £45,000 £47,500
% change year-on-year +5.56% -5.26% -5.00%

Postfix
Job Vacancy Trend

Job postings citing Postfix as a proportion of all IT jobs advertised.

Job vacancy trend for Postfix in the UK

Postfix
Salary Trend

3-month moving average salary quoted in jobs citing Postfix.

Salary trend for Postfix in the UK

Postfix
Salary Histogram

Salary distribution for jobs citing Postfix over the 6 months to 30 April 2025.

Salary histogram for Postfix in the UK

Postfix
Top 7 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 6 months to 30 April 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
England +196 9 £52,500 -
UK excluding London +213 7 £48,250 +7.22%
Work from Home +185 5 £48,250 -19.58%
North of England +88 5 £48,250 +7.22%
North West +37 5 £48,250 +7.22%
London +106 3 £66,250 +10.42%
South East - 2 - -

Postfix
Co-occurring Skills and Capabilities by Category

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

Application Platforms
1 3 (33.33%) Microsoft Exchange
1 3 (33.33%) SharePoint
2 2 (22.22%) Apache
Business Applications
1 2 (22.22%) SAP Oil and Gas
Cloud Services
1 7 (77.78%) AWS
2 5 (55.56%) Azure
2 5 (55.56%) Microsoft 365
3 3 (33.33%) Cloud Computing
3 3 (33.33%) Entra ID
3 3 (33.33%) OneDrive
4 2 (22.22%) Amazon EC2
4 2 (22.22%) Amazon SQS
4 2 (22.22%) AWS KMS
Communications & Networking
1 2 (22.22%) DNS
1 2 (22.22%) Firewall
1 2 (22.22%) FTP
1 2 (22.22%) HTTP
1 2 (22.22%) HTTPS
1 2 (22.22%) SSH
1 2 (22.22%) SSL
1 2 (22.22%) VLAN
Database & Business Intelligence
1 2 (22.22%) Amazon RDS
1 2 (22.22%) MySQL
1 2 (22.22%) Oracle Reports
1 2 (22.22%) PostgreSQL
Development Applications
1 2 (22.22%) DbUnit
1 2 (22.22%) Git
1 2 (22.22%) Jenkins
1 2 (22.22%) jMock
1 2 (22.22%) JUnit
1 2 (22.22%) Maven
1 2 (22.22%) Mockito
1 2 (22.22%) SonarQube
General
1 5 (55.56%) Social Skills
2 2 (22.22%) Analytical Skills
2 2 (22.22%) Finance
2 2 (22.22%) Financial Institution
2 2 (22.22%) Manufacturing
2 2 (22.22%) Public Sector
Job Titles
1 3 (33.33%) Administrator
1 3 (33.33%) Systems Administrator
2 2 (22.22%) 3rd Line Engineer
2 2 (22.22%) 3rd Line Infrastructure Engineer
2 2 (22.22%) Developer
2 2 (22.22%) Infrastructure Engineer
2 2 (22.22%) Java Developer
2 2 (22.22%) Linux Administrator
2 2 (22.22%) Linux Engineer
2 2 (22.22%) Linux Systems Administrator
2 2 (22.22%) Microsoft Infrastructure Engineer
3 1 (11.11%) DevOps Engineer
3 1 (11.11%) Linux DevOps Engineer
3 1 (11.11%) Linux Systems Engineer
3 1 (11.11%) Linux/Unix DevOps
3 1 (11.11%) Microsoft 365 Engineer
3 1 (11.11%) Microsoft Engineer
3 1 (11.11%) Storage Engineer
3 1 (11.11%) VMware Engineer
3 1 (11.11%) VMware Infrastructure Engineer
Libraries, Frameworks & Software Standards
1 2 (22.22%) ActiveMQ
1 2 (22.22%) EDI
1 2 (22.22%) Hibernate
1 2 (22.22%) JPA
1 2 (22.22%) LAMP
1 2 (22.22%) Loki
1 2 (22.22%) PowerMock
1 2 (22.22%) REST
1 2 (22.22%) RESTful
1 2 (22.22%) SOAP
1 2 (22.22%) Spring
1 2 (22.22%) Spring Cloud
1 2 (22.22%) Web Services
1 2 (22.22%) XML
2 1 (11.11%) Apache Camel
Miscellaneous
1 2 (22.22%) Cyber Threat
1 2 (22.22%) Cyberattack
1 2 (22.22%) Distributed Systems
1 2 (22.22%) Life Science
1 2 (22.22%) Linux Command Line
1 2 (22.22%) Management Information System
1 2 (22.22%) Renewable Energy
1 2 (22.22%) Replication
Operating Systems
1 7 (77.78%) Linux
2 5 (55.56%) CentOS
3 3 (33.33%) Ubuntu
4 2 (22.22%) AIX
4 2 (22.22%) Oracle Linux
4 2 (22.22%) Red Hat Enterprise Linux
4 2 (22.22%) Unix
Processes & Methodologies
1 5 (55.56%) DevOps
1 5 (55.56%) Migration
1 5 (55.56%) Problem-Solving
2 3 (33.33%) CI/CD
2 3 (33.33%) Collaborative Culture
2 3 (33.33%) Containerisation
2 3 (33.33%) Data Loss Prevention
2 3 (33.33%) Identity Management
3 2 (22.22%) Agile
3 2 (22.22%) Collaborative Working
3 2 (22.22%) Configuration Management
3 2 (22.22%) Disaster Recovery
3 2 (22.22%) Infrastructure Engineering
3 2 (22.22%) Microservices
3 2 (22.22%) Proactive Maintenance
3 2 (22.22%) Project Management
3 2 (22.22%) Roadmaps
3 2 (22.22%) Scrum
3 2 (22.22%) TDD
3 2 (22.22%) Threat Detection
Programming Languages
1 5 (55.56%) Bash
2 4 (44.44%) Perl
3 3 (33.33%) PowerShell
4 2 (22.22%) AWK
4 2 (22.22%) C
4 2 (22.22%) C++
4 2 (22.22%) Java
4 2 (22.22%) Korn
4 2 (22.22%) PHP
4 2 (22.22%) Python
4 2 (22.22%) SQL
Qualifications
1 3 (33.33%) AWS Certification
1 3 (33.33%) Azure Certification
1 3 (33.33%) Degree
1 3 (33.33%) Linux+ Certification
1 3 (33.33%) RHCE
Quality Assurance & Compliance
1 3 (33.33%) GDPR
1 3 (33.33%) HIPAA
System Software
1 5 (55.56%) VMware Infrastructure
2 3 (33.33%) Active Directory
2 3 (33.33%) Docker
2 3 (33.33%) Dovecot
2 3 (33.33%) Hyper-V
3 2 (22.22%) KVM
3 2 (22.22%) Sendmail
Systems Management
1 4 (44.44%) Nagios
2 3 (33.33%) Kubernetes
3 2 (22.22%) Ansible
3 2 (22.22%) Grafana
3 2 (22.22%) Nessus
3 2 (22.22%) Proxmox
3 2 (22.22%) Puppet
3 2 (22.22%) ZABBIX
Vendors
1 5 (55.56%) Microsoft
1 5 (55.56%) Red Hat
1 5 (55.56%) VMware
2 3 (33.33%) Okta
2 3 (33.33%) Ping Identity
3 2 (22.22%) IBM
3 2 (22.22%) Oracle
3 2 (22.22%) SAP
3 2 (22.22%) Tenable