🟢 Actively Hiring · 8d ago ⏳ Closes in 83 days 🇬🇧 UK Corridor 🛡️ UK Work Eligibility 🏢 Company - Public

Linux Administrator

🏢 Step Ahead Recruitment Ltd · 📍 London, England · 🕒 Oct 14, 2026 · Ref: OP-VERIF-F6441DDA
Benchmark Compensation (Annual Base)
£35,000 - £45,000
£2,917 - £3,750 / mo
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Position Overview & Specifications

Linux Administrator (SC Clearance) – Communications Industry – Remote – Up to £45k

Remote (London twice per month)

Working with the government, large enterprises and financial markets around the world. This company provides an additional layer to stop cyber threats. The app is available to the public and is a highly scalable cloud-based service or an on-prem solution.

If you are passionate about all aspects of infrastructure then this role would suit you. You will be working in a hybrid cloud infrastructure environment.

Reasons to work for this company:

  • 25 days holiday plus bank holidays
  • Company Share Options
  • Performance bonus scheme
  • Company Pension
  • Life Assurance
  • Plus more

The job role of the Linux Administrator:

  • Supporting internal and cloud infrastructure
  • Developing and maintaining the CI/CD system
  • Responding to service issues and requests.
  • Providing technical support across the company

Experience/skills required:

  • Must be able to obtain or have a UK SC Security Clearance.
  • Networking skills such as TCP/IP, DNS, Network Protocols, etc.
  • Experience with Application and Server Support and Linux Admin
  • Experience working with ticketing systems

If you want to make a difference and learn more, please click apply now with your CV or contact Charlene on 01344 300717.

Job Types: Full-time, Permanent

Salary: £35,000.00-£45,000.00 per year

Benefits:

  • Casual dress
  • Company events
  • Company pension
  • Discounted or free food
  • Flexitime
  • Profit sharing

Schedule:

  • Flexitime
  • Monday to Friday

Supplemental pay types:

  • Bonus scheme
  • Performance bonus

Experience:

  • Computer networking: 3 years (preferred)
  • Ticketing System: 3 years (preferred)
  • Application support: 3 years (preferred)
  • Server Support: 3 years (preferred)
  • Linux Admin: 3 years (required)

Licence/Certification:

  • UK SC Level Security Clearance (preferred)

Work authorisation:

  • United Kingdom (required)

Work Location: In person

Reference ID: SAR - SCLinux

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