IR35.org

Systems administration contracts

10 open Systems administration contracts, typically £405–£620 a day.

Open contracts
10
Typical day rate
£405–£620Median £545, from 6 contracts stating a rate
Outside IR35
20%of the 5 that state a status

At the median £545 a day over 220 working days, you'd take home about £74,607 a year outside IR35, or £70,332 inside IR35. Work out your own take-home pay

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10 contracts found

  1. Facilities EngineerOn site

    Leading advanced manufacturing organisation

    Rate not statedOutside IR35

    Pontyclun · 12 months · Posted 6 days ago

    • Systems administration
  2. Quality Systems Administrator

    Established manufacturing and supply business

    Rate not statedIR35 not stated

    Tonbridge · 2 months · Posted 10 days ago

    • Systems administration
    • Project management
  3. Site Reliabiity EngineerHybrid

    Defence project

    Up to £755/dayInside IR35

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

    • Systems administration
    • Site reliability engineering (SRE)
    • Infrastructure
  4. Systems Administrator / Patching CoordinatorHybrid

    Rate not statedIR35 not stated

    Chester · 12 months · Posted 12 days ago

    • Systems administration
    • Windows Server
    • Linux
    • Infrastructure
  5. Sr Linux Automation & Platform Engineer (Python/Ansible)Hybrid

    Financial services

    £290–£380/dayInside IR35

    London · Posted 12 days ago

    • Systems administration
    • Linux
    • Python
    • Ansible
    • Infrastructure
    • +4 more
  6. Senior Infrastructure EngineerHybrid

    Enterprise client

    £630/dayInside IR35

    South East · 6 months · DV clearance · Posted 13 days ago

    • Systems administration
    • Infrastructure
    • Azure
    • Linux
    • Windows Server
    • +8 more

    2 adverts

  7. Systems Analyst (Sage Intacct)Hybrid

    Well-established, purpose-led organisation

    £350–£400/dayInside IR35

    London · Posted 13 days ago

    • Systems administration
    • Excel
    • Migration
  8. Production Support EngineerHybrid

    Banking and payments environment

    Rate not statedIR35 not stated

    Chester · 12 months · Posted 14 days ago

    • Systems administration
    • SQL
    • Incident management
    • Payments
    • Process improvement
    • +3 more
  9. Network EngineerHybrid

    Leading technology organisation

    £450–£550/dayIR35 not stated

    South East · 6 months · Posted 33 days ago

    • Systems administration
    • Network engineering
    • Firewalls
    • DNS
    • Observability / monitoring
    • +7 more
  10. Infrastructure Linux Engineer

    Enterprise organisation with secure and assured infrastructure environment

    £580–£590/dayIR35 not stated

    Milton Keynes · SC clearance · Posted 33 days ago

    • Systems administration
    • Infrastructure
    • Linux
    • IT service management
    • Observability / monitoring

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.

Disclaimer: calculations are estimates only and not financial or tax advice. See the terms.

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