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Infrastructure Engineer / 3rd Line / System Administrator

  • Location

    North London, London

  • Sector:

    Infrastructure & Service Delivery

  • Job type:


  • Salary:

    £45000 - £55000 per annum + 20% bonus + Great benefits

  • Contact:

    Ian Clark

  • Contact email:

  • Salary high:


  • Salary low:


  • Job ref:


  • Published:

    over 2 years ago

  • Expiry date:


  • Startdate:


Infrastructure engineer / 3rd line / Senior Systems Administrator

My client a global E-commerce company are currently looking for an Infrastructure Engineer to join their established team.

This is a great opportunity to join a team of high-quality, innovative and like-minded people, who are driving the development of compelling cloud-based solutions to leapfrog my client's capabilities.


  • Accountable for building and supporting systems and services as part of wider service delivery department. Working with architects, developers and strategic outsourcing partners to provide high performing and reliable solutions to meet our business requirements.
  • Has good experience with infrastructure tools and best practices, with a proven track record for implementing in a managed on premise and Amazon Web Services (AWS) hybrid hosting environment at enterprise level.
  • Ensure all deliverables are well documented, re-usable, tested and solutions operate and perform well with all code/configuration adhering to SDLC standards.
  • Accountable for 3rd line engineering support.
  • Ensure work is of the highest quality and support others in the same approach through peer reviews of practice and code.
  • Cloud hosting solutions (including managing a hybrid cloud/on-premise hosting environment)
  • 'Commercial of-the-shelf' and bespoke build solutions
  • Implementation and administration of Windows Server and Red Hat Linux environments
  • Applications and Databases
  • LAN and WAN networking
  • Web platforms, including caching, load balancing, CDNs and DNS
  • Cloud architecture patterns and Infrastructure as Code deployment models
  • Infrastructure security patterns and techniques
  • Excellent knowledge of Red Hat Enterprise Linux and Windows Server system administration and configuration.
  • Has a good understanding of web and application architectures. Experience with Active Directory would be of benefit.
  • Working knowledge of network load balancing, preferably F5 Big-IP devices. Good experience with DNS and high availability techniques. Experience with Akamai content delivery, caching and security services would also be desirable.
  • Proficient in multiple scripting languages including Powershell and experience of cloud automation techniques using deployment tools like Cloud Formation, Ansible & Jenkins, fully embracing 'infrastructure as code'.

Infrastructure engineer / 3rd line / Senior Systems Administrator

Our client is providing a fun, flexible working environment, attractive salary and competitive benefits package.

Please apply if interested in finding out more.