Linux Contract Job Trends in London

Linux
England > London

The table below provides summary statistics and contractor rates for jobs advertised in London requiring Linux skills. It covers contract job vacancies from the 6 months leading up to 13 September 2026, with comparisons to the same periods in the previous two years.

6 months to
13 Sep 2026
Same period 2025 Same period 2024
Rank 85 47 45
Rank change year-on-year -38 -2 -15
Contract jobs citing Linux 683 678 771
As % of all contract jobs in London 3.38% 5.04% 4.74%
As % of the Operating Systems category 40.34% 44.00% 37.21%
Number of daily rates quoted 444 435 518
10th Percentile £352 £375 £350
25th Percentile £450 £450 £457
Median daily rate (50th Percentile) £535 £575 £556
Median % change year-on-year -6.96% +3.51% -11.12%
75th Percentile £675 £684 £699
90th Percentile £775 £775 £810
England median daily rate £525 £525 £550
% change year-on-year - -4.55% -4.35%
Number of hourly rates quoted 2 3 1
10th Percentile £49.78 £31.35 -
25th Percentile £50.94 £39.00 £66.25
Median hourly rate £53.75 £56.00 £67.50
Median % change year-on-year -4.02% -17.04% +0.75%
75th Percentile £57.44 £60.13 £68.75
90th Percentile £59.13 £60.80 -
England median hourly rate £65.00 £65.00 £67.50
% change year-on-year - -3.70% +3.85%

All Operating Systems
London

Linux falls under the Operating Systems category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring operating system skills in London.

Contract vacancies with a requirement for operating system skills 1,693 1,541 2,072
As % of all contract IT jobs advertised in London 8.37% 11.45% 12.73%
Number of daily rates quoted 1,121 1,014 1,396
10th Percentile £206 £225 £228
25th Percentile £350 £359 £360
Median daily rate (50th Percentile) £475 £496 £500
Median % change year-on-year -4.14% -0.90% -7.41%
75th Percentile £598 £625 £600
90th Percentile £713 £738 £725
England median daily rate £465 £450 £475
% change year-on-year +3.33% -5.26% -5.00%
Number of hourly rates quoted 25 45 32
10th Percentile £18.26 £18.87 £20.05
25th Percentile £19.50 £22.50 £22.00
Median hourly rate £22.00 £25.15 £26.63
Median % change year-on-year -12.52% -5.54% -31.15%
75th Percentile £27.00 £25.25 £52.44
90th Percentile £57.65 £58.90 £64.19
England median hourly rate £36.36 £25.15 £56.75
% change year-on-year +44.55% -55.68% +23.68%

Linux
Job Vacancy Trend in London

Historical trend showing the proportion of contract IT job postings citing Linux relative to all contract IT jobs advertised in London.

Linux job vacancy trend in London

Linux
Daily Rate Trend in London

Contractor daily rate distribution trend for jobs in London citing Linux.

Contractor daily rate distribution trend for jobs in London citing Linux

Linux
Daily Rate Histogram in London

Daily rate distribution for jobs citing Linux in London over the 6 months to 13 September 2026.

Daily rate histogram for Linux in London

Linux
Hourly Rate Trend in London

Contractor hourly rate distribution trend for jobs in London citing Linux.

Contractor hourly rate distribution trend for jobs in London citing Linux

Linux
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Linux within the London region over the 6 months to 13 September 2026. 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Jobs
Central London -34 77 £525 -16.00% 78
South London -11 23 £495 +16.47% 9
West London -34 7 £500 +23.60% 21
East London -1 5 £550 -45.00% 10
Linux
England

Linux
Co-Occurring Skills & Capabilities in London 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 24 (3.51%) Confluence
2 19 (2.78%) Apache
3 15 (2.20%) nginx
4 14 (2.05%) Apache Airflow
4 14 (2.05%) SharePoint
5 11 (1.61%) Apache Spark
5 11 (1.61%) Oracle SOA Suite
6 9 (1.32%) JBoss
7 8 (1.17%) Tomcat
8 6 (0.88%) Microsoft Exchange
8 6 (0.88%) MTS
8 6 (0.88%) WebLogic
9 5 (0.73%) Apache Solr
9 5 (0.73%) OpenStack
9 5 (0.73%) SAS
10 4 (0.59%) CMS
10 4 (0.59%) WebSphere
10 4 (0.59%) WordPress
11 3 (0.44%) CloudStack
11 3 (0.44%) IIS
Applications
1 11 (1.61%) Microsoft Office
2 6 (0.88%) Microsoft PowerPoint
3 4 (0.59%) Microsoft Excel
4 1 (0.15%) Chatbot
4 1 (0.15%) Mozilla Thunderbird
Business Applications
1 4 (0.59%) Actimize
2 3 (0.44%) Oracle EBS
3 2 (0.29%) Oracle EBS R12
4 1 (0.15%) Bloomberg TOMS
4 1 (0.15%) Fidessa
4 1 (0.15%) FLEXCUBE
4 1 (0.15%) Oracle Applications
4 1 (0.15%) Oracle Assets
4 1 (0.15%) Oracle E-Business Tax
4 1 (0.15%) Oracle ERP
4 1 (0.15%) Oracle FAH
4 1 (0.15%) Oracle Financials
4 1 (0.15%) Oracle General Ledger
4 1 (0.15%) Oracle Internet Expenses
4 1 (0.15%) Oracle iProcurement
4 1 (0.15%) Oracle Payables
4 1 (0.15%) Oracle Procure-to-Pay
4 1 (0.15%) Oracle Receivables
4 1 (0.15%) SAP ERP
4 1 (0.15%) SunGard Martini
Cloud Services
1 234 (34.26%) AWS
2 171 (25.04%) Azure
3 65 (9.52%) GCP
4 64 (9.37%) GitHub
5 53 (7.76%) Amazon S3
6 50 (7.32%) GitHub Actions
7 45 (6.59%) Amazon EC2
8 40 (5.86%) Entra ID
9 35 (5.12%) AWS Lambda
9 35 (5.12%) OpenShift
10 33 (4.83%) Serverless
11 31 (4.54%) Amazon EKS
12 28 (4.10%) Amazon CloudWatch
12 28 (4.10%) Azure DevOps
13 26 (3.81%) Virtual Private Cloud
14 25 (3.66%) Datadog
15 21 (3.07%) IaaS
16 19 (2.78%) SaaS
17 17 (2.49%) Amazon ECS
17 17 (2.49%) Google Kubernetes Engine
Communications & Networking
1 72 (10.54%) DNS
2 60 (8.78%) Firewall
3 49 (7.17%) TCP/IP
4 36 (5.27%) VPN
5 28 (4.10%) DHCP
6 25 (3.66%) Network Security
7 24 (3.51%) SAN
8 19 (2.78%) HTTP
8 19 (2.78%) SSL
9 18 (2.64%) Kerberos
9 18 (2.64%) SSH
10 14 (2.05%) BGP
10 14 (2.05%) WAN
11 13 (1.90%) VLAN
12 11 (1.61%) Internet
13 9 (1.32%) HTTPS
13 9 (1.32%) NAS
13 9 (1.32%) SMTP
14 8 (1.17%) MPLS
14 8 (1.17%) Multicast
Database & Business Intelligence
1 67 (9.81%) PostgreSQL
2 43 (6.30%) SQL Server
3 31 (4.54%) Amazon RDS
4 27 (3.95%) MySQL
5 24 (3.51%) NoSQL
6 23 (3.37%) Amazon Aurora
6 23 (3.37%) Relational Database
7 21 (3.07%) MongoDB
8 19 (2.78%) Oracle Database
9 17 (2.49%) Big Data
9 17 (2.49%) Elasticsearch
10 16 (2.34%) Data Warehouse
11 12 (1.76%) KDB
12 11 (1.61%) Power BI
13 10 (1.46%) Hadoop
14 8 (1.17%) Kdb+
14 8 (1.17%) SQLite
15 7 (1.02%) Metadata
16 6 (0.88%) Data Lake
16 6 (0.88%) Redis
Development Applications
1 131 (19.18%) Jenkins
2 109 (15.96%) Git
3 71 (10.40%) GitLab
4 47 (6.88%) JIRA
5 16 (2.34%) Maven
6 15 (2.20%) Bitbucket
7 13 (1.90%) SonarQube
8 12 (1.76%) Artifactory
9 11 (1.61%) Gradle
9 11 (1.61%) JUnit
10 8 (1.17%) eggPlant
10 8 (1.17%) JMeter
10 8 (1.17%) Sonatype Nexus
11 7 (1.02%) LoadRunner
11 7 (1.02%) Selenium
12 6 (0.88%) SoapUI
13 5 (0.73%) Postman
14 4 (0.59%) Mockito
14 4 (0.59%) TeamCity
14 4 (0.59%) Zephyr
General
1 190 (27.82%) Finance
2 168 (24.60%) Social Skills
3 129 (18.89%) Analytical Skills
4 118 (17.28%) Banking
5 48 (7.03%) Public Sector
6 34 (4.98%) Front Office
7 28 (4.10%) Investment Banking
8 22 (3.22%) Telecoms
9 17 (2.49%) Documentation Skills
10 9 (1.32%) Financial Institution
10 9 (1.32%) Law
10 9 (1.32%) Presentation Skills
11 7 (1.02%) Inclusion and Diversity
12 5 (0.73%) Advertising
12 5 (0.73%) Publishing
13 4 (0.59%) Automotive
13 4 (0.59%) Back Office
13 4 (0.59%) Legal
14 3 (0.44%) Manufacturing
14 3 (0.44%) Retail
Job Titles
1 125 (18.30%) Senior
2 93 (13.62%) Linux Engineer
3 91 (13.32%) Developer
4 84 (12.30%) DevOps Engineer
5 37 (5.42%) Architect
5 37 (5.42%) Lead
6 35 (5.12%) Java Developer
7 33 (4.83%) Infrastructure Engineer
8 32 (4.69%) Support Engineer
9 31 (4.54%) Automation Engineer
9 31 (4.54%) AWS Engineer
10 29 (4.25%) Software Engineer
11 27 (3.95%) Platform Engineer
12 26 (3.81%) Senior Developer
13 25 (3.66%) Cloud Engineer
14 23 (3.37%) Consultant
14 23 (3.37%) Python Developer
15 22 (3.22%) AWS DevOps
15 22 (3.22%) Python Engineer
16 21 (3.07%) AWS DevOps Engineer
Libraries, Frameworks & Software Standards
1 175 (25.62%) Terraform
2 76 (11.13%) Kafka
3 58 (8.49%) REST
4 46 (6.73%) Middleware
5 44 (6.44%) .NET
6 35 (5.12%) RESTful
7 34 (4.98%) Spring
8 33 (4.83%) Elastic Stack
9 29 (4.25%) Spring Boot
10 23 (3.37%) XML
11 22 (3.22%) HTML
12 20 (2.93%) JSON
13 18 (2.64%) Flask
13 18 (2.64%) React
14 17 (2.49%) FastAPI
14 17 (2.49%) Pandas
14 17 (2.49%) Web Services
15 16 (2.34%) SOAP
16 15 (2.20%) Keycloak
17 14 (2.05%) LDAP
Miscellaneous
1 66 (9.66%) Onboarding
2 47 (6.88%) Cloud Native
3 40 (5.86%) Replication
4 34 (4.98%) Linux Command Line
5 33 (4.83%) Data Centre
6 32 (4.69%) Distributed Systems
7 28 (4.10%) Fixed Income
7 28 (4.10%) PKI
8 27 (3.95%) Hybrid Cloud
9 22 (3.22%) Enterprise Software
10 19 (2.78%) Clustering
10 19 (2.78%) Legacy Applications
11 18 (2.64%) Enterprise Storage
12 17 (2.49%) Public Cloud
13 13 (1.90%) Data Protection Act
13 13 (1.90%) Legacy Systems
13 13 (1.90%) Security Posture
14 12 (1.76%) Derivative
14 12 (1.76%) Self-Motivation
14 12 (1.76%) Virtual Team
Operating Systems
1 218 (31.92%) Windows
2 166 (24.30%) Unix
3 118 (17.28%) Red Hat Enterprise Linux
4 82 (12.01%) Windows Server
5 53 (7.76%) Ubuntu
6 13 (1.90%) Solaris
7 11 (1.61%) Windows Server 2019
8 10 (1.46%) Amazon Linux
8 10 (1.46%) VMS
9 9 (1.32%) Windows Server 2016
10 7 (1.02%) SUSE
11 5 (0.73%) AIX
11 5 (0.73%) CentOS
11 5 (0.73%) Mac OS
11 5 (0.73%) Windows Server 2008
12 4 (0.59%) Alpine Linux
12 4 (0.59%) Embedded Linux
12 4 (0.59%) Oracle Linux
12 4 (0.59%) Windows 10
13 3 (0.44%) Windows Server 2003
Processes & Methodologies
1 237 (34.70%) DevOps
2 233 (34.11%) CI/CD
3 137 (20.06%) Infrastructure as Code
4 131 (19.18%) Agile
5 127 (18.59%) Problem-Solving
6 104 (15.23%) Containerisation
7 90 (13.18%) Observability
8 87 (12.74%) Continuous Improvement
9 84 (12.30%) Migration
10 77 (11.27%) Infrastructure Engineering
11 73 (10.69%) Configuration Management
12 70 (10.25%) Root Cause Analysis
12 70 (10.25%) Stakeholder Management
13 67 (9.81%) AI
13 67 (9.81%) High Availability
14 66 (9.66%) Software Engineering
15 65 (9.52%) Platform Engineering
16 64 (9.37%) Test Automation
17 61 (8.93%) Performance Tuning
18 52 (7.61%) Runbook
Programming Languages
1 285 (41.73%) Python
2 167 (24.45%) SQL
3 148 (21.67%) Bash
4 124 (18.16%) Java
5 118 (17.28%) PowerShell
6 69 (10.10%) Shell Script
7 48 (7.03%) C++
8 46 (6.73%) Perl
9 43 (6.30%) C#
10 30 (4.39%) JavaScript
11 25 (3.66%) PL/SQL
12 22 (3.22%) Go
13 20 (2.93%) C
14 15 (2.20%) Groovy
15 12 (1.76%) Korn
16 9 (1.32%) Bicep
17 8 (1.17%) TypeScript
18 6 (0.88%) PHP
18 6 (0.88%) Scala
19 5 (0.73%) VB.NET
Qualifications
1 202 (29.58%) Security Cleared
2 165 (24.16%) SC Cleared
3 64 (9.37%) Degree
4 39 (5.71%) DV Cleared
5 30 (4.39%) AWS Certification
6 27 (3.95%) Azure Certification
6 27 (3.95%) Computer Science Degree
7 15 (2.20%) CISSP
8 12 (1.76%) Cisco Certification
9 10 (1.46%) BPSS Clearance
10 8 (1.17%) ISTQB
11 7 (1.02%) CCNP
11 7 (1.02%) CISM
12 6 (0.88%) AWS Certified Solutions Architect
12 6 (0.88%) CompTIA Security+
13 5 (0.73%) OSCP
14 4 (0.59%) GIAC
14 4 (0.59%) ISEB
14 4 (0.59%) OCP
14 4 (0.59%) Oracle Certification
Quality Assurance & Compliance
1 31 (4.54%) QA
2 16 (2.34%) NIST
3 12 (1.76%) ISO 20022
3 12 (1.76%) ISO/IEC 27001
4 11 (1.61%) Data Quality
5 8 (1.17%) ISO 15022
6 6 (0.88%) SLA
7 5 (0.73%) GDPR
7 5 (0.73%) GRC
7 5 (0.73%) Sarbanes-Oxley
7 5 (0.73%) SOC 2
8 4 (0.59%) HIPAA
8 4 (0.59%) PCI DSS
9 3 (0.44%) NIST 800
10 2 (0.29%) DICOM
10 2 (0.29%) Government Security Classifications
10 2 (0.29%) HL7
10 2 (0.29%) NCSC
10 2 (0.29%) SEPA
11 1 (0.15%) JTAG
System Software
1 140 (20.50%) Docker
2 84 (12.30%) Active Directory
3 58 (8.49%) VMware Infrastructure
4 23 (3.37%) VMware ESXi
5 21 (3.07%) Hyper-V
5 21 (3.07%) vSphere
6 18 (2.64%) Virtual Machines
7 8 (1.17%) Postfix
7 8 (1.17%) Virtual Servers
8 7 (1.02%) Firmware
8 7 (1.02%) NFS
9 5 (0.73%) BitLocker
9 5 (0.73%) Microsoft App-V
9 5 (0.73%) Oracle RAC
9 5 (0.73%) Squid
10 4 (0.59%) Ceph
10 4 (0.59%) Varnish
10 4 (0.59%) VMware NSX
11 3 (0.44%) Sendmail
11 3 (0.44%) UAG
Systems Management
1 159 (23.28%) Kubernetes
2 156 (22.84%) Ansible
3 87 (12.74%) Grafana
4 75 (10.98%) Prometheus
5 42 (6.15%) Puppet
6 23 (3.37%) Kibana
7 17 (2.49%) SCCM
7 17 (2.49%) systemd
8 16 (2.34%) vCenter Server
9 15 (2.20%) Progress Chef
10 13 (1.90%) Microsoft Intune
11 12 (1.76%) ITRS Geneos
12 11 (1.61%) Control-M
13 10 (1.46%) Failover Clustering
14 9 (1.32%) Cilium
14 9 (1.32%) Nagios
15 8 (1.17%) Red Hat Satellite
15 8 (1.17%) Single Sign-On
16 7 (1.02%) Oracle RMAN
17 5 (0.73%) SELinux
Vendors
1 107 (15.67%) Microsoft
2 94 (13.76%) Oracle
3 84 (12.30%) VMware
4 69 (10.10%) Splunk
5 64 (9.37%) Red Hat
6 51 (7.47%) ServiceNow
7 33 (4.83%) Google
8 32 (4.69%) CyberArk
9 29 (4.25%) Cisco
10 23 (3.37%) IBM
11 19 (2.78%) Sybase
12 18 (2.64%) Dynatrace
13 17 (2.49%) NetApp
14 14 (2.05%) Dell
14 14 (2.05%) Solace
15 10 (1.46%) BeyondTrust
15 10 (1.46%) F5
15 10 (1.46%) SAP
16 9 (1.32%) Tenable
16 9 (1.32%) WALLIX