Linux Engineer Job Trends

Linux Engineer
UK

The median Linux Engineer salary in the UK is £55,000 per year, according to job vacancies posted during the 6 months leading to 18 December 2025.

The table below compares current salary benchmarking and summary statistics with the previous two years.

6 months to
18 Dec 2025
Same period 2024 Same period 2023
Rank 468 540 472
Rank change year-on-year +72 -68 +145
Permanent jobs requiring a Linux Engineer 181 188 244
As % of all permanent jobs in the UK 0.31% 0.33% 0.50%
As % of the Job Titles category 0.34% 0.35% 0.53%
Number of salaries quoted 133 131 205
10th Percentile £41,250 £36,250 £41,250
25th Percentile £45,000 £52,000 £46,250
Median annual salary (50th Percentile) £55,000 £60,000 £60,000
Median % change year-on-year -8.33% - -
75th Percentile £76,250 £76,250 £85,000
90th Percentile £87,500 £85,000 £106,500
UK excluding London median annual salary £50,000 £55,000 £50,000
% change year-on-year -9.09% +10.00% -9.09%

All Permanent IT Job Vacancies
UK

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in the UK with a recognized job title 52,771 53,172 46,462
% of permanent jobs with a recognized job title 90.24% 93.59% 95.22%
Number of salaries quoted 32,471 28,551 36,094
10th Percentile £28,500 £32,750 £31,250
25th Percentile £36,250 £43,750 £42,500
Median annual salary (50th Percentile) £55,000 £60,000 £60,000
Median % change year-on-year -8.33% - -
75th Percentile £75,000 £77,500 £80,000
90th Percentile £93,634 £97,500 £97,500
UK excluding London median annual salary £48,500 £52,500 £52,500
% change year-on-year -7.62% - -

Linux Engineer
Job Vacancy Trend

Historical trend showing the proportion of permanent IT job postings featuring 'Linux Engineer' in the job title relative to all permanent IT jobs advertised.

Linux Engineer job vacancy trend in the UK

Linux Engineer
Salary Trend

Salary distribution trend for Linux Engineer job vacancies in the UK.

Salary distribution trend for Linux Engineer job vacancies in the UK

Linux Engineer
Salary Histogram

Salary distribution for jobs citing Linux Engineer over the 6 months to 18 December 2025.

Salary histogram for Linux Engineer in the UK

Linux Engineer
Top 14 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux Engineer within the UK over the 6 months to 18 December 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 +68 161 £55,000 -8.33% 65
UK excluding London +98 115 £50,000 -9.09% 68
Work from Home +89 58 £72,500 +31.06% 31
London +42 57 £72,500 - 11
South East +50 35 £50,000 -3.85% 16
East of England +32 29 £45,000 -18.66% 19
North of England +40 21 £50,000 -9.09% 4
Midlands +18 14 £60,000 +4.35% 9
West Midlands +37 13 £55,000 -6.38% 3
Scotland +16 10 £42,500 -15.00% 9
Yorkshire -6 9 £32,500 - 2
North West +34 7 £50,000 -9.09% 2
South West +10 7 £51,000 +14.62% 14
North East +8 5 £70,000 +70.73%

Linux Engineer Skill Set
Top 30 Co-Occurring Skills & Capabilities

For the 6 months to 18 December 2025, Linux Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads featuring Linux Engineer in the job title.

1 181 (100.00%) Linux
2 63 (34.81%) Python
3 52 (28.73%) Ansible
3 52 (28.73%) AWS
3 52 (28.73%) Bash
4 44 (24.31%) Red Hat
5 42 (23.20%) Red Hat Enterprise Linux
6 40 (22.10%) Security Cleared
7 38 (20.99%) Windows
8 35 (19.34%) Software Engineering
9 34 (18.78%) Degree
9 34 (18.78%) DevOps
10 29 (16.02%) VMware
11 28 (15.47%) Kubernetes
12 26 (14.36%) Terraform
13 25 (13.81%) C++
14 24 (13.26%) Platform Engineering
15 23 (12.71%) Problem-Solving
15 23 (12.71%) Unix
16 21 (11.60%) Perl
17 20 (11.05%) Azure
17 20 (11.05%) C
17 20 (11.05%) Embedded Linux
17 20 (11.05%) Microsoft
18 19 (10.50%) CI/CD
18 19 (10.50%) VMware Infrastructure
19 18 (9.94%) Firewall
19 18 (9.94%) Infrastructure Engineering
19 18 (9.94%) SC Cleared
20 17 (9.39%) PostgreSQL

Linux Engineer Skill Set
Co-Occurring Skills & Capabilities by Category

The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:

Application Platforms
1 9 (4.97%) WebSphere
2 5 (2.76%) Apache
2 5 (2.76%) Microsoft Exchange
2 5 (2.76%) Tomcat
2 5 (2.76%) WebSphere Application Server
3 3 (1.66%) JBoss
4 2 (1.10%) nginx
5 1 (0.55%) Confluence
5 1 (0.55%) SharePoint
Applications
1 1 (0.55%) Microsoft Office
Cloud Services
1 52 (28.73%) AWS
2 20 (11.05%) Azure
3 14 (7.73%) Amazon EC2
3 14 (7.73%) SaaS
4 12 (6.63%) Microsoft 365
5 10 (5.52%) GCP
5 10 (5.52%) Virtual Private Cloud
6 9 (4.97%) Cohesity
6 9 (4.97%) GitHub
7 8 (4.42%) Amazon EKS
7 8 (4.42%) Route 53
8 7 (3.87%) Amazon S3
9 6 (3.31%) Amazon CloudWatch
9 6 (3.31%) AWS CloudFormation
10 5 (2.76%) Amazon ECR
10 5 (2.76%) AWS Lambda
10 5 (2.76%) Serverless
11 4 (2.21%) Google Workspace
12 3 (1.66%) CloudFront
12 3 (1.66%) IaaS
Communications & Networking
1 18 (9.94%) Firewall
2 16 (8.84%) SAN
3 11 (6.08%) DNS
4 10 (5.52%) TCP/IP
5 8 (4.42%) DHCP
5 8 (4.42%) LAN
5 8 (4.42%) WAN
6 7 (3.87%) SSL
7 6 (3.31%) Fibre Channel
8 5 (2.76%) iSCSI
8 5 (2.76%) Remote Desktop
9 4 (2.21%) SSH
10 3 (1.66%) Ethernet
10 3 (1.66%) HTTP
10 3 (1.66%) InfiniBand
11 2 (1.10%) FTP
11 2 (1.10%) GPRS
11 2 (1.10%) GSM
11 2 (1.10%) SMTP
11 2 (1.10%) SNMP
Database & Business Intelligence
1 17 (9.39%) PostgreSQL
1 17 (9.39%) SQL Server
2 13 (7.18%) MySQL
3 10 (5.52%) Amazon RDS
4 5 (2.76%) DB2
5 3 (1.66%) Amazon Aurora
6 2 (1.10%) NoSQL
7 1 (0.55%) Relational Database
Development Applications
1 10 (5.52%) Git
2 7 (3.87%) Jenkins
3 4 (2.21%) JIRA
4 3 (1.66%) Ant
4 3 (1.66%) Artifactory
4 3 (1.66%) Maven
4 3 (1.66%) Sonatype Nexus
5 2 (1.10%) GitLab
5 2 (1.10%) Subversion
5 2 (1.10%) Vagrant
6 1 (0.55%) Testinfra
General
1 35 (19.34%) Social Skills
2 31 (17.13%) Finance
3 9 (4.97%) Manufacturing
3 9 (4.97%) Public Sector
3 9 (4.97%) Retail
4 8 (4.42%) Organisational Skills
4 8 (4.42%) Pharmaceutical
5 6 (3.31%) Banking
6 3 (1.66%) Telecoms
7 2 (1.10%) Analytical Skills
7 2 (1.10%) Electronics
7 2 (1.10%) Military
7 2 (1.10%) Presentation Skills
8 1 (0.55%) Automotive
8 1 (0.55%) Investment Banking
8 1 (0.55%) Legal
Libraries, Frameworks & Software Standards
1 7 (3.87%) LDAP
2 5 (2.76%) LAMP
2 5 (2.76%) LAPP Stack
2 5 (2.76%) Middleware
2 5 (2.76%) WebSphere MQ
3 4 (2.21%) Elastic Stack
4 3 (1.66%) Kafka
4 3 (1.66%) Loki
5 2 (1.10%) XML
5 2 (1.10%) XMPP
6 1 (0.55%) JSON
6 1 (0.55%) REST
6 1 (0.55%) Yocto
Miscellaneous
1 14 (7.73%) Management Information System
2 8 (4.42%) Driving Licence
3 6 (3.31%) Linux Command Line
4 5 (2.76%) Cloud Native
5 4 (2.21%) Onboarding
5 4 (2.21%) Video on Demand
5 4 (2.21%) Video\Live Streaming
6 3 (1.66%) Data Centre
6 3 (1.66%) Embedded Systems
6 3 (1.66%) Public Cloud
7 2 (1.10%) FPGA
8 1 (0.55%) Device Driver
8 1 (0.55%) Hedge funds
8 1 (0.55%) Self-Motivation
8 1 (0.55%) Video Conferencing
Operating Systems
1 181 (100.00%) Linux
2 42 (23.20%) Red Hat Enterprise Linux
3 38 (20.99%) Windows
4 23 (12.71%) Unix
5 20 (11.05%) Embedded Linux
6 14 (7.73%) CentOS
7 12 (6.63%) Debian
7 12 (6.63%) Solaris
8 10 (5.52%) Ubuntu
9 5 (2.76%) Windows Server 2019
10 4 (2.21%) Oracle Linux
10 4 (2.21%) VMS
11 3 (1.66%) Android
11 3 (1.66%) Rocky
12 2 (1.10%) FreeRTOS
12 2 (1.10%) Windows Server
13 1 (0.55%) Mac OS
Processes & Methodologies
1 35 (19.34%) Software Engineering
2 34 (18.78%) DevOps
3 24 (13.26%) Platform Engineering
4 23 (12.71%) Problem-Solving
5 19 (10.50%) CI/CD
6 18 (9.94%) Infrastructure Engineering
7 14 (7.73%) Disaster Recovery
8 13 (7.18%) Computer Science
8 13 (7.18%) Infrastructure as Code
8 13 (7.18%) ITIL
9 12 (6.63%) Security Hardening
9 12 (6.63%) Service Delivery
10 10 (5.52%) Containerisation
10 10 (5.52%) Continuous Improvement
10 10 (5.52%) Customer Service
10 10 (5.52%) Data Security
10 10 (5.52%) Root Cause Analysis
11 9 (4.97%) E-Commerce
11 9 (4.97%) High Availability
11 9 (4.97%) Logistics
Programming Languages
1 63 (34.81%) Python
2 52 (28.73%) Bash
3 25 (13.81%) C++
4 21 (11.60%) Perl
5 20 (11.05%) C
6 17 (9.39%) SQL
7 13 (7.18%) Java
7 13 (7.18%) Korn
8 9 (4.97%) Embedded C++
9 8 (4.42%) PL/SQL
9 8 (4.42%) PowerShell
10 7 (3.87%) Shell Script
11 6 (3.31%) Embedded C
12 5 (2.76%) Groovy
13 2 (1.10%) C#
13 2 (1.10%) DCL
13 2 (1.10%) Ruby
13 2 (1.10%) Tcl
14 1 (0.55%) PHP
14 1 (0.55%) Rust
Qualifications
1 40 (22.10%) Security Cleared
2 34 (18.78%) Degree
3 18 (9.94%) SC Cleared
4 14 (7.73%) DV Cleared
5 11 (6.08%) RHCE
6 10 (5.52%) Computer Science Degree
7 9 (4.97%) AWS Certification
8 5 (2.76%) ITIL Certification
8 5 (2.76%) RHCSA
9 2 (1.10%) AWS Certified SysOps Administrator
10 1 (0.55%) CISA
10 1 (0.55%) CISSP
10 1 (0.55%) CompTIA CySA+
Quality Assurance & Compliance
1 13 (7.18%) SLA
2 11 (6.08%) GDPR
2 11 (6.08%) Sarbanes-Oxley
3 2 (1.10%) MISRA
4 1 (0.55%) Def Stans
4 1 (0.55%) ISO/IEC 27001
4 1 (0.55%) NIST
System Software
1 19 (10.50%) VMware Infrastructure
2 16 (8.84%) Active Directory
3 14 (7.73%) Docker
4 7 (3.87%) vSphere
5 6 (3.31%) NFS
6 5 (2.76%) Citrix Hypervisor
7 3 (1.66%) Lustre
7 3 (1.66%) Slurm Workload Manager
8 2 (1.10%) Embedded Firmware
8 2 (1.10%) Firmware
8 2 (1.10%) Virtual Machines
9 1 (0.55%) KVM
9 1 (0.55%) vCloud
9 1 (0.55%) VMware ESXi
Systems Management
1 52 (28.73%) Ansible
2 28 (15.47%) Kubernetes
3 26 (14.36%) Terraform
4 12 (6.63%) Red Hat Satellite
5 5 (2.76%) Nagios
6 4 (2.21%) Grafana
6 4 (2.21%) Podman
6 4 (2.21%) Prometheus
6 4 (2.21%) Puppet
7 2 (1.10%) Red Hat Spacewalk
8 1 (0.55%) Microsoft Intune
8 1 (0.55%) Packer
8 1 (0.55%) Proxmox
8 1 (0.55%) systemd
8 1 (0.55%) vCenter Server
Vendors
1 44 (24.31%) Red Hat
2 29 (16.02%) VMware
3 20 (11.05%) Microsoft
4 12 (6.63%) NetApp
5 11 (6.08%) IBM
6 7 (3.87%) Cisco
6 7 (3.87%) Dell
7 6 (3.31%) Commvault
7 6 (3.31%) Google
7 6 (3.31%) Oracle
7 6 (3.31%) Pure Storage
7 6 (3.31%) Splunk
8 4 (2.21%) Atlassian
9 3 (1.66%) EMC
9 3 (1.66%) Mellanox
10 2 (1.10%) Dynatrace
10 2 (1.10%) HP
11 1 (0.55%) Mirantis
11 1 (0.55%) Ubiquiti
11 1 (0.55%) Veeam