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 25 December 2025.

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

6 months to
25 Dec 2025
Same period 2024 Same period 2023
Rank 461 542 476
Rank change year-on-year +81 -66 +141
Permanent jobs requiring a Linux Engineer 187 176 240
As % of all permanent jobs in the UK 0.31% 0.31% 0.48%
As % of the Job Titles category 0.35% 0.34% 0.50%
Number of salaries quoted 134 121 202
10th Percentile £41,250 £36,250 £41,250
25th Percentile £45,000 £52,000 £46,250
Median annual salary (50th Percentile) £55,000 £61,000 £60,000
Median % change year-on-year -9.84% +1.67% -
75th Percentile £75,938 £76,250 £83,750
90th Percentile £90,000 £85,000 £105,000
UK excluding London median annual salary £50,000 £55,000 £50,000
% change year-on-year -9.09% +10.00% -13.04%

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 53,955 52,420 47,748
% of permanent jobs with a recognized job title 90.41% 93.44% 95.22%
Number of salaries quoted 33,322 27,935 36,851
10th Percentile £28,500 £33,000 £31,250
25th Percentile £36,250 £44,250 £42,500
Median annual salary (50th Percentile) £55,000 £60,000 £60,000
Median % change year-on-year -8.33% - -
75th Percentile £75,000 £78,125 £78,750
90th Percentile £93,750 £97,500 £97,500
UK excluding London median annual salary £49,500 £52,500 £51,000
% change year-on-year -5.71% +2.94% -2.86%

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 25 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 25 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 +83 165 £55,000 -8.33% 90
UK excluding London +87 118 £50,000 -9.09% 88
Work from Home +101 59 £72,500 +31.06% 64
London +47 59 £72,500 - 16
South East +49 33 £50,000 -6.54% 28
East of England +40 33 £45,000 -18.66% 22
North of England +32 21 £50,000 -9.09% 13
Midlands +23 13 £65,000 +13.04% 9
West Midlands +31 12 £60,000 +2.13% 4
Scotland +14 12 £42,500 -15.00% 8
Yorkshire -5 9 £32,500 - 6
North West +28 7 £50,000 -20.00% 7
South West +2 7 £51,000 +17.27% 10
North East +17 5 £70,000 +70.73%

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

For the 6 months to 25 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.

1 187 (100.00%) Linux
2 62 (33.16%) Python
3 53 (28.34%) Ansible
4 52 (27.81%) AWS
5 51 (27.27%) Bash
6 44 (23.53%) Red Hat
7 40 (21.39%) Red Hat Enterprise Linux
8 39 (20.86%) Security Cleared
9 38 (20.32%) DevOps
10 37 (19.79%) Windows
11 34 (18.18%) Software Engineering
12 33 (17.65%) Degree
13 28 (14.97%) Terraform
13 28 (14.97%) VMware
14 26 (13.90%) Kubernetes
15 25 (13.37%) Platform Engineering
16 24 (12.83%) C++
16 24 (12.83%) Problem-Solving
16 24 (12.83%) Unix
17 22 (11.76%) Perl
18 20 (10.70%) Azure
18 20 (10.70%) Microsoft
19 19 (10.16%) C
19 19 (10.16%) CI/CD
19 19 (10.16%) Embedded Linux
19 19 (10.16%) Infrastructure Engineering
20 17 (9.09%) Firewall
20 17 (9.09%) SC Cleared
20 17 (9.09%) VMware Infrastructure
21 16 (8.56%) Active Directory

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 (4.81%) WebSphere
2 5 (2.67%) Apache
2 5 (2.67%) Tomcat
2 5 (2.67%) WebSphere Application Server
3 4 (2.14%) Microsoft Exchange
4 3 (1.60%) JBoss
5 2 (1.07%) nginx
6 1 (0.53%) SharePoint
Applications
1 1 (0.53%) Microsoft Office
Cloud Services
1 52 (27.81%) AWS
2 20 (10.70%) Azure
3 15 (8.02%) SaaS
4 14 (7.49%) Amazon EC2
5 11 (5.88%) Microsoft 365
6 10 (5.35%) GCP
6 10 (5.35%) Virtual Private Cloud
7 9 (4.81%) Cohesity
8 8 (4.28%) Amazon EKS
8 8 (4.28%) GitHub
8 8 (4.28%) Route 53
9 7 (3.74%) Amazon S3
10 6 (3.21%) Amazon CloudWatch
10 6 (3.21%) AWS CloudFormation
11 5 (2.67%) Amazon ECR
11 5 (2.67%) AWS Lambda
11 5 (2.67%) Serverless
12 4 (2.14%) Azure DevOps
12 4 (2.14%) Google Workspace
13 3 (1.60%) CloudFront
Communications & Networking
1 17 (9.09%) Firewall
2 15 (8.02%) SAN
3 11 (5.88%) DNS
4 10 (5.35%) TCP/IP
5 8 (4.28%) DHCP
5 8 (4.28%) LAN
5 8 (4.28%) WAN
6 7 (3.74%) SSL
7 6 (3.21%) Fibre Channel
8 4 (2.14%) iSCSI
8 4 (2.14%) Remote Desktop
8 4 (2.14%) SSH
9 3 (1.60%) Ethernet
9 3 (1.60%) HTTP
9 3 (1.60%) InfiniBand
10 2 (1.07%) FTP
10 2 (1.07%) GPRS
10 2 (1.07%) GSM
10 2 (1.07%) SMTP
10 2 (1.07%) SNMP
Database & Business Intelligence
1 16 (8.56%) SQL Server
2 15 (8.02%) PostgreSQL
3 12 (6.42%) MySQL
4 10 (5.35%) Amazon RDS
5 5 (2.67%) DB2
6 3 (1.60%) Amazon Aurora
7 2 (1.07%) NoSQL
8 1 (0.53%) Relational Database
Development Applications
1 10 (5.35%) Git
2 7 (3.74%) Jenkins
3 3 (1.60%) Ant
3 3 (1.60%) Artifactory
3 3 (1.60%) JIRA
3 3 (1.60%) Maven
3 3 (1.60%) Sonatype Nexus
4 2 (1.07%) GitLab
4 2 (1.07%) Subversion
4 2 (1.07%) Vagrant
5 1 (0.53%) Testinfra
General
1 35 (18.72%) Social Skills
2 33 (17.65%) Finance
3 9 (4.81%) Manufacturing
3 9 (4.81%) Public Sector
3 9 (4.81%) Retail
4 8 (4.28%) Pharmaceutical
5 7 (3.74%) Organisational Skills
6 6 (3.21%) Banking
7 3 (1.60%) Telecoms
8 2 (1.07%) Analytical Skills
8 2 (1.07%) Electronics
8 2 (1.07%) Military
8 2 (1.07%) Presentation Skills
9 1 (0.53%) Automotive
9 1 (0.53%) Investment Banking
9 1 (0.53%) Legal
Libraries, Frameworks & Software Standards
1 7 (3.74%) LDAP
2 6 (3.21%) LAMP
3 5 (2.67%) LAPP Stack
3 5 (2.67%) Middleware
3 5 (2.67%) WebSphere MQ
4 4 (2.14%) Elastic Stack
5 3 (1.60%) Kafka
5 3 (1.60%) Loki
6 1 (0.53%) JSON
6 1 (0.53%) REST
6 1 (0.53%) XML
6 1 (0.53%) XMPP
6 1 (0.53%) Yocto
Miscellaneous
1 13 (6.95%) Management Information System
2 8 (4.28%) Driving Licence
3 6 (3.21%) Linux Command Line
4 4 (2.14%) Cloud Native
4 4 (2.14%) Onboarding
4 4 (2.14%) Video on Demand
4 4 (2.14%) Video\Live Streaming
5 3 (1.60%) Data Centre
5 3 (1.60%) Embedded Systems
5 3 (1.60%) Hedge funds
5 3 (1.60%) Public Cloud
6 2 (1.07%) FPGA
7 1 (0.53%) Device Driver
7 1 (0.53%) Self-Motivation
7 1 (0.53%) Video Conferencing
Operating Systems
1 187 (100.00%) Linux
2 40 (21.39%) Red Hat Enterprise Linux
3 37 (19.79%) Windows
4 24 (12.83%) Unix
5 19 (10.16%) Embedded Linux
6 13 (6.95%) CentOS
7 12 (6.42%) Debian
7 12 (6.42%) Solaris
8 9 (4.81%) Ubuntu
9 4 (2.14%) VMS
9 4 (2.14%) Windows Server 2019
10 3 (1.60%) Rocky
11 2 (1.07%) FreeRTOS
11 2 (1.07%) Oracle Linux
11 2 (1.07%) Windows Server
12 1 (0.53%) Android
12 1 (0.53%) Mac OS
Processes & Methodologies
1 38 (20.32%) DevOps
2 34 (18.18%) Software Engineering
3 25 (13.37%) Platform Engineering
4 24 (12.83%) Problem-Solving
5 19 (10.16%) CI/CD
5 19 (10.16%) Infrastructure Engineering
6 14 (7.49%) Disaster Recovery
6 14 (7.49%) Infrastructure as Code
7 13 (6.95%) Computer Science
8 12 (6.42%) ITIL
8 12 (6.42%) Security Hardening
8 12 (6.42%) Service Delivery
9 11 (5.88%) Continuous Improvement
9 11 (5.88%) High Availability
10 10 (5.35%) Containerisation
10 10 (5.35%) Customer Service
10 10 (5.35%) Data Security
10 10 (5.35%) Root Cause Analysis
10 10 (5.35%) Stakeholder Management
11 9 (4.81%) Logistics
Programming Languages
1 62 (33.16%) Python
2 51 (27.27%) Bash
3 24 (12.83%) C++
4 22 (11.76%) Perl
5 19 (10.16%) C
6 16 (8.56%) SQL
7 12 (6.42%) Java
7 12 (6.42%) Korn
8 9 (4.81%) Embedded C++
9 8 (4.28%) PL/SQL
10 7 (3.74%) PowerShell
10 7 (3.74%) Shell Script
11 6 (3.21%) Embedded C
12 5 (2.67%) Groovy
13 2 (1.07%) C#
13 2 (1.07%) DCL
13 2 (1.07%) Ruby
13 2 (1.07%) Tcl
14 1 (0.53%) PHP
14 1 (0.53%) Rust
Qualifications
1 39 (20.86%) Security Cleared
2 33 (17.65%) Degree
3 17 (9.09%) SC Cleared
4 12 (6.42%) DV Cleared
5 11 (5.88%) Computer Science Degree
6 10 (5.35%) RHCE
7 9 (4.81%) AWS Certification
8 5 (2.67%) ITIL Certification
9 3 (1.60%) RHCSA
10 2 (1.07%) AWS Certified SysOps Administrator
11 1 (0.53%) CISA
11 1 (0.53%) CISSP
11 1 (0.53%) CompTIA CySA+
Quality Assurance & Compliance
1 13 (6.95%) SLA
2 11 (5.88%) GDPR
2 11 (5.88%) Sarbanes-Oxley
3 2 (1.07%) MISRA
4 1 (0.53%) Def Stans
4 1 (0.53%) ISO/IEC 27001
4 1 (0.53%) NIST
System Software
1 17 (9.09%) VMware Infrastructure
2 16 (8.56%) Active Directory
3 12 (6.42%) Docker
4 7 (3.74%) vSphere
5 6 (3.21%) NFS
6 4 (2.14%) Citrix Hypervisor
7 3 (1.60%) Lustre
7 3 (1.60%) Slurm Workload Manager
7 3 (1.60%) Virtual Machines
8 2 (1.07%) Embedded Firmware
8 2 (1.07%) Firmware
9 1 (0.53%) KVM
9 1 (0.53%) vCloud
9 1 (0.53%) VMware ESXi
Systems Management
1 53 (28.34%) Ansible
2 28 (14.97%) Terraform
3 26 (13.90%) Kubernetes
4 12 (6.42%) Red Hat Satellite
5 5 (2.67%) Nagios
6 4 (2.14%) Grafana
6 4 (2.14%) Podman
6 4 (2.14%) Prometheus
6 4 (2.14%) Puppet
7 2 (1.07%) Red Hat Spacewalk
8 1 (0.53%) Microsoft Intune
8 1 (0.53%) Packer
8 1 (0.53%) Proxmox
8 1 (0.53%) systemd
8 1 (0.53%) vCenter Server
Vendors
1 44 (23.53%) Red Hat
2 28 (14.97%) VMware
3 20 (10.70%) Microsoft
4 12 (6.42%) NetApp
5 11 (5.88%) IBM
6 7 (3.74%) Cisco
7 6 (3.21%) Commvault
7 6 (3.21%) Dell
7 6 (3.21%) Google
7 6 (3.21%) Pure Storage
8 5 (2.67%) Splunk
9 4 (2.14%) Atlassian
9 4 (2.14%) Oracle
10 3 (1.60%) EMC
10 3 (1.60%) Mellanox
11 2 (1.07%) Dynatrace
11 2 (1.07%) HP
12 1 (0.53%) Mirantis
12 1 (0.53%) Ubiquiti
12 1 (0.53%) Veeam