Inside IR35 Linux contracts in London

17 contracts found

1. Infrastructure EngineerRemote

   Large-scale programme

   £450–£500/dayInside IR35

   London · 6 months · SC clearance · Posted 4 days ago

   • Linux
   • Infrastructure
   • Windows Server
   • Network engineering
   • Terraform
   • +8 more

2. Lead Solutions Architect (Legacy to Cloud)Remote

   Large, complex organisation

   £500–£800/dayInside IR35

   London · 6 months · SC clearance · Posted 5 days ago

   • Linux
   • Solution architecture
   • Cloud architecture
   • Migration
   • Java
   • +6 more

3. DevOps EngineerHybrid

   Replacing Axway Managed File Transfer platform with SFTP-Go on Red Hat OpenShift

   £500/dayInside IR35

   London · 6 months · Posted 6 days ago

   • Linux
   • DevOps
   • Kubernetes
   • OpenShift
   • Terraform
   • +8 more

4. Storage Infrastructure EngineerHybrid

   Major UK organisation

   Rate not statedInside IR35

   London · 6 months · SC clearance · Posted 11 days ago

   • Linux
   • Storage
   • Network engineering
   • PowerShell
   • REST APIs
   • +1 more

5. Sr Linux Automation & Platform Engineer (Python/Ansible)Hybrid

   Financial services

   £290–£380/dayInside IR35

   London · Posted 12 days ago

   • Linux
   • Python
   • Ansible
   • Systems administration
   • Infrastructure
   • +4 more

6. Platform EngineerHybrid

   Government client

   £529–£629/dayInside IR35

   London · 6 months · DV clearance · Posted 13 days ago

   • Linux
   • Azure
   • Azure DevOps
   • Windows Server
   • PowerShell
   • +11 more

7. Software Engineer - High-Performance Java / Low LatencyHybrid

   Financial services firm focused on agency liquidity and principal risk

   £400–£450/dayInside IR35

   London · Posted 13 days ago

   • Linux
   • Java

8. Principal DevOps Engineer

   Local client

   £644/dayInside IR35

   London · SC clearance · Posted 14 days ago

   • Linux
   • DevOps
   • AWS
   • Platform engineering
   • Infrastructure
   • +7 more

9. Senior KDB+/q DeveloperHybrid

   Global financial institution

   £349–£465/dayInside IR35

   London · 3 months · Posted 14 days ago

   • Linux
   • Kafka
   • Java
   • Python

   2 adverts

10. PKI Security EngineerHybrid

    International Investment Bank

    £700/dayInside IR35

    London · 6 months · Posted 18 days ago

    • Linux
    • Cryptography / PKI
    • REST APIs
    • Infrastructure
    • Kubernetes
    • +14 more

    2 adverts

11. Software Engineering SpecialistOn site

    National security environment

    £500–£650/dayInside IR35

    London · DV clearance · Posted 22 days ago

    • Linux
    • Platform engineering
    • CI/CD
    • Infrastructure
    • Git / GitHub
    • +7 more

12. Murex Technical ConsultantHybrid

    Major enterprise risk delivery team

    £650–£700/dayInside IR35 (implied)

    London · 12 months · Posted 27 days ago

    • Linux
    • Murex
    • SQL
    • Bash / shell scripting
    • ServiceNow
    • +1 more

    3 adverts

13. IBM Netcool / Observability Technical LeadHybrid

    Leading global financial institution

    £750–£830/dayInside IR35

    London · Posted 28 days ago

    • Linux
    • Observability / monitoring
    • Incident management
    • ServiceNow
    • SQL
    • +5 more

    2 adverts

14. Test Environment ManagerHybrid

    Major enterprise technology

    £500–£850/dayInside IR35

    London · Posted 33 days ago

    • Linux
    • OpenShift
    • Kafka
    • Microservices
    • CI/CD
    • +7 more

15. Senior KDB+/Q DeveloperHybrid

    Large financial services organisation

    £900–£950/dayInside IR35

    London · 12 months · Posted 34 days ago

    • Linux

    2 adverts

16. Application Upgrade & Automation EngineerHybrid

    Leading Financial Systems & Solutions team

    £400–£450/dayInside IR35

    London · 35 months · SC clearance · Posted 39 days ago

    • Linux
    • Platform engineering
    • CI/CD
    • Migration
    • PowerShell
    • +8 more

    2 adverts

17. Cloud & Infrastructure IT Systems EngineerHybrid

    Leading financial services organisation

    £550–£650/dayInside IR35 (implied)

    London · 3 months · Posted 41 days ago

    • Linux
    • Infrastructure
    • Systems engineering
    • Azure
    • Intune
    • +7 more

Contracts come from job boards and employers' own careers sites, updated hourly. IR35 status is as stated in each advert: always confirm it with the hirer.