Windows System Administrator

1 month ago

London, United Kingdom Computappoint Full time

Windows System Administrator


  • Salary: Up to £90,000 (based on candidate experience)
  • Benefits Package: Excellent Employee Benefit Package
  • Hybrid Model: Remote with occasional travel to London expected (approx. 2 days a month)
  • Job Type: Permanent
  • Job Level: Senior
  • End Client: Financial Services (experience in the sector highly desired)


About the Role & Client:

My client, a leading UK based IT Services & Consulting organisation, is seeking a heavily experience Windows System Administrator to join their team on a permanent basis.


The candidate will initially work with their end client - a well-known, globally operating financial organisation where they will apply hands-on Administration of a large scale Windows environment.

  • Experience with Active Directory and PowerShell are essential for this role.
  • Strong experience of automation (Ansible) & CI/CD Pipelines is essential


Breakdown of Technical Requirements For the Role:

  • 30% Active Directory and related technologies
  • 20% PowerShell
  • 15% Ansible and automation
  • 15% Windows Servers / Compliance / CIS
  • 10% Git
  • 5% Networks
  • 5% Agile methodology/Scrum/Jira


Key Responsibilities:

  • Act as a Senior Windows Administrator / Automation Specialist within a globally operating Windows environment
  • Provisioning Active Directory across a global organisation
  • Utilising PowerShell for deployment, integration, automation
  • Automating Windows system administration tasks using Ansible to streamline provisioning, configuration management, and deployments.
  • Integrating Ansible with existing CI/CD pipelines and other automation tools
  • Supporting Windows patch management, deployment strategies, and environment provisioning using Ansible automation.
  • Monitor system performance and troubleshoot issues in Windows environments, using automation tools like Ansible to diagnose and resolve common problems.
  • Utilising YAML, Git, Ansible Tower, and Continuous Integration/Continuous Deployment (CI/CD)
  • Working with Automation products e.g. Ansible/Ansible tower, Chef Inspec


Candidate Experience:

  • SME level knowledge of Windows environments,
  • Extensive experience with Active Directory
  • Strong abilities scripting with PowerShell
  • Strong knowledge of Windows Servers
  • Outstanding knowledge of Automation & CI/CD deployment (Ansible)
  • Strong recent professional experience within large Financial Services environments, and understanding of the workings of the sector
  • Microsoft Certified: Windows Server, Azure, or related certifications (desirable)
  • Outstanding communication skills


To be considered, please ensure you complete your application on the Computappoint website.


Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy

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