Linux Administrator Jobs

Linux Administrator
UK

The median Linux Administrator salary in the UK is £66,250 per year, according to job vacancies posted during the 6 months leading to 12 July 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
12 Jul 2025
Same period 2024 Same period 2023
Rank 669 830 789
Rank change year-on-year +161 -41 +375
Permanent jobs requiring a Linux Administrator 66 69 108
As % of all permanent jobs advertised in the UK 0.11% 0.067% 0.13%
As % of the Job Titles category 0.12% 0.070% 0.14%
Number of salaries quoted 50 63 81
10th Percentile £46,250 £41,300 £37,500
25th Percentile £52,500 £45,625 £47,500
Median annual salary (50th Percentile) £66,250 £50,000 £55,000
Median % change year-on-year +32.50% -9.09% +15.79%
75th Percentile £80,000 £57,500 £68,750
90th Percentile £85,000 £59,350 £112,500
UK excluding London median annual salary £57,500 £50,000 £50,000
% change year-on-year +15.00% - +25.00%

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 53,806 98,156 78,673
% of permanent jobs with a recognized job title 89.55% 94.80% 91.62%
Number of salaries quoted 29,744 68,646 53,875
10th Percentile £27,500 £29,000 £32,500
25th Percentile £37,574 £38,750 £44,109
Median annual salary (50th Percentile) £55,000 £52,500 £60,000
Median % change year-on-year +4.76% -12.50% -
75th Percentile £73,708 £70,000 £80,000
90th Percentile £95,000 £90,000 £100,000
UK excluding London median annual salary £50,000 £50,000 £53,000
% change year-on-year - -5.66% +4.00%

Linux Administrator
Job Vacancy Trend

Job postings that featured Linux Administrator in the job title as a proportion of all IT jobs advertised.

Job vacancy trend for Linux Administrator in the UK

Linux Administrator
Salary Trend

3-month moving average salary quoted in jobs citing Linux Administrator.

Salary trend for Linux Administrator in the UK

Linux Administrator
Salary Histogram

Salary distribution for jobs citing Linux Administrator over the 6 months to 12 July 2025.

Salary histogram for Linux Administrator in the UK

Linux Administrator
Top 13 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Linux Administrator within the UK over the 6 months to 12 July 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 +153 61 £70,000 +33.33% 15
UK excluding London +144 41 £57,500 +15.00% 8
London +106 24 £80,000 +36.17% 9
Work from Home +82 24 £75,000 +42.86% 12
South East +87 17 £62,500 +13.64% 3
South West +86 8 £55,000 +18.92%
East of England +35 6 £72,500 +45.00% 2
North of England +42 4 £55,000 -15.38% 1
Wales +29 4 £47,500 -5.00%
Yorkshire - 3 - - 1
Midlands +69 2 £57,500 +7.98% 1
East Midlands +36 2 £57,500 +9.52% 1
North West +8 1 £55,000 -15.38%

Linux Administrator Skill Set
Top 30 Co-occurring Skills and Capabilities

For the 6 months to 12 July 2025, Linux Administrator job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads featuring Linux Administrator in the job title.

1 66 (100.00%) Linux
2 39 (59.09%) Bash
3 34 (51.52%) Python
4 30 (45.45%) VMware
5 29 (43.94%) Red Hat
6 28 (42.42%) VMware Infrastructure
7 27 (40.91%) Red Hat Enterprise Linux
8 22 (33.33%) Ansible
9 18 (27.27%) DevOps
9 18 (27.27%) CentOS
10 17 (25.76%) PowerShell
11 16 (24.24%) Windows
12 15 (22.73%) Finance
12 15 (22.73%) Containerisation
13 14 (21.21%) Firewall
13 14 (21.21%) AWS
14 13 (19.70%) VMware ESXi
14 13 (19.70%) Nagios
14 13 (19.70%) Problem-Solving
14 13 (19.70%) Docker
15 12 (18.18%) Data Centre
16 11 (16.67%) Banking
17 10 (15.15%) Capacity Planning
17 10 (15.15%) Git
17 10 (15.15%) Windows Server
17 10 (15.15%) Root Cause Analysis
18 9 (13.64%) Terraform
18 9 (13.64%) Collaborative Working
18 9 (13.64%) Azure
18 9 (13.64%) SQL

Linux Administrator Skill Set
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 (4.55%) nginx
1 3 (4.55%) Tomcat
2 1 (1.52%) Microsoft Exchange
Applications
1 1 (1.52%) Microsoft Excel
Cloud Services
1 14 (21.21%) AWS
2 9 (13.64%) Azure
3 3 (4.55%) GCP
4 2 (3.03%) Azure DevOps
4 2 (3.03%) Microsoft 365
4 2 (3.03%) OpenShift
4 2 (3.03%) PaaS
5 1 (1.52%) Amazon EC2
5 1 (1.52%) AWS IoT
5 1 (1.52%) GitHub
5 1 (1.52%) Nutanix
5 1 (1.52%) SaaS
Communications & Networking
1 14 (21.21%) Firewall
2 6 (9.09%) DNS
3 5 (7.58%) Multicast
3 5 (7.58%) VLAN
4 4 (6.06%) LAN
4 4 (6.06%) TCP/IP
5 3 (4.55%) Asterisk PBX
5 3 (4.55%) HTTP
6 2 (3.03%) VPN
7 1 (1.52%) iSCSI
7 1 (1.52%) RTP
7 1 (1.52%) SAN
7 1 (1.52%) Telnet
7 1 (1.52%) VoIP
7 1 (1.52%) WAN
Database & Business Intelligence
1 8 (12.12%) MySQL
2 5 (7.58%) Relational Database
3 4 (6.06%) MariaDB
3 4 (6.06%) RDBMS
4 2 (3.03%) PostgreSQL
Development Applications
1 10 (15.15%) Git
2 3 (4.55%) GitLab
3 1 (1.52%) TeamCity
General
1 15 (22.73%) Finance
2 11 (16.67%) Banking
3 8 (12.12%) Analytical Skills
3 8 (12.12%) Social Skills
4 7 (10.61%) Inclusion and Diversity
5 6 (9.09%) Retail
6 2 (3.03%) Financial Institution
7 1 (1.52%) Documentation Skills
7 1 (1.52%) Manufacturing
7 1 (1.52%) Telecoms
Libraries, Frameworks & Software Standards
1 4 (6.06%) LDAP
2 3 (4.55%) LEMP Stack
2 3 (4.55%) Node.js
2 3 (4.55%) WebSockets
3 2 (3.03%) XML
3 2 (3.03%) XMPP
4 1 (1.52%) FIX Protocol
4 1 (1.52%) FreeSWITCH
4 1 (1.52%) libvirt
Miscellaneous
1 12 (18.18%) Data Centre
2 5 (7.58%) Management Information System
3 2 (3.03%) Cyber Threat
3 2 (3.03%) Cyberattack
3 2 (3.03%) Hybrid Cloud
3 2 (3.03%) Linux Command Line
3 2 (3.03%) Virtual Team
3 2 (3.03%) Wiki
4 1 (1.52%) Data Protection Act
4 1 (1.52%) Derivative
4 1 (1.52%) Enterprise Storage
4 1 (1.52%) Equities
4 1 (1.52%) Fixed Income
4 1 (1.52%) Foreign Exchange (FX)
4 1 (1.52%) IoT
4 1 (1.52%) Life Science
4 1 (1.52%) Onboarding
4 1 (1.52%) Reference Data
4 1 (1.52%) Renewable Energy
4 1 (1.52%) Replication
Operating Systems
1 66 (100.00%) Linux
2 27 (40.91%) Red Hat Enterprise Linux
3 18 (27.27%) CentOS
4 16 (24.24%) Windows
5 10 (15.15%) Windows Server
6 8 (12.12%) Solaris
6 8 (12.12%) Unix
7 7 (10.61%) SUSE Linux Enterprise Server
7 7 (10.61%) Ubuntu
8 5 (7.58%) SUSE
9 4 (6.06%) Rocky
10 3 (4.55%) Debian
10 3 (4.55%) Oracle Linux
11 2 (3.03%) CoreOS
12 1 (1.52%) Windows Server 2019
Processes & Methodologies
1 18 (27.27%) DevOps
2 15 (22.73%) Containerisation
3 13 (19.70%) Problem-Solving
4 10 (15.15%) Capacity Planning
4 10 (15.15%) Root Cause Analysis
5 9 (13.64%) Collaborative Working
6 8 (12.12%) Infrastructure as Code
7 7 (10.61%) Artificial Intelligence
7 7 (10.61%) Change Control
7 7 (10.61%) Computer Science
7 7 (10.61%) Customer Service
7 7 (10.61%) High Availability
7 7 (10.61%) Machine Learning
8 5 (7.58%) Configuration Management
8 5 (7.58%) Customer-Centricity
8 5 (7.58%) Low Latency
8 5 (7.58%) Performance Monitoring
9 4 (6.06%) CI/CD
9 4 (6.06%) Cybersecurity
9 4 (6.06%) Security Patching
Programming Languages
1 39 (59.09%) Bash
2 34 (51.52%) Python
3 17 (25.76%) PowerShell
4 9 (13.64%) SQL
5 3 (4.55%) JavaScript
5 3 (4.55%) Perl
6 1 (1.52%) Shell Script
Qualifications
1 8 (12.12%) Security Cleared
2 7 (10.61%) Degree
2 7 (10.61%) DV Cleared
2 7 (10.61%) RHCE
3 5 (7.58%) RHCSA
4 1 (1.52%) Computer Science Degree
Quality Assurance & Compliance
1 6 (9.09%) QA
2 4 (6.06%) PCI DSS
3 3 (4.55%) ISO/IEC 27001
4 2 (3.03%) SLA
4 2 (3.03%) SOC 2
System Software
1 28 (42.42%) VMware Infrastructure
2 13 (19.70%) Docker
2 13 (19.70%) VMware ESXi
3 5 (7.58%) Active Directory
3 5 (7.58%) NFS
3 5 (7.58%) vSphere
4 4 (6.06%) Virtual Servers
5 2 (3.03%) Postfix
6 1 (1.52%) Corosync
6 1 (1.52%) Hyper-V
6 1 (1.52%) Kamailio
6 1 (1.52%) KVM
Systems Management
1 22 (33.33%) Ansible
2 13 (19.70%) Nagios
3 9 (13.64%) Terraform
4 7 (10.61%) Puppet
5 5 (7.58%) Kubernetes
5 5 (7.58%) Red Hat Satellite
6 3 (4.55%) Proxmox
7 2 (3.03%) Grafana
7 2 (3.03%) Graylog
7 2 (3.03%) Opsgenie
7 2 (3.03%) ZABBIX
8 1 (1.52%) Icinga
8 1 (1.52%) Pacemaker
8 1 (1.52%) Prometheus
Vendors
1 30 (45.45%) VMware
2 29 (43.94%) Red Hat
3 8 (12.12%) SolarWinds
4 6 (9.09%) SAP
5 4 (6.06%) IBM
5 4 (6.06%) Microsoft
5 4 (6.06%) Oracle
6 2 (3.03%) Cisco
6 2 (3.03%) Palo Alto
7 1 (1.52%) Atlassian
7 1 (1.52%) Pure Storage
7 1 (1.52%) Veeam