P&I Insurance Services

Senior IT Infrastructure Engineer

London, England, GB

£80k
20 days ago
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Summary

City of London

£70,000 - £80,000

Permanent

Be responsible for designing, implementing, managing, and optimising my prestigious financial services clients IT infrastructure. You need to have a deep understanding of enterprise IT systems, networking, security, and cloud technologies as you will play a crucial part in ensuring the security and scalability of the infrastructure, supporting critical banking operations.

This role will consist of a mixture of technical support, BAU, and project work set by the IT Support and Infrastructure Manager.

Due to the nature of the role supporting predominantly office-based stakeholders, and the benefit of on-the-job learning and mentoring, this is an office-based position.

The Role

  • Design, deploy, and maintain IT infrastructure, including servers, storage, networking, and cloud environments.
  • Lead infrastructure projects and ensure alignment with the company's technology and business strategies.
  • Manage Windows and Linux-based systems, virtualization platforms (VMware, Hyper-V) and cloud services (365 & Azure)
  • Oversee network security, firewalls, VPNs, and cybersecurity measures to ensure compliance with banking regulations.
  • Implement automation and scripting solutions to improve operational efficiency (PowerShell etc).
  • Conduct performance tuning, capacity planning, and proactive monitoring of infrastructure systems.
  • Provide Level 2 and Level 3 support, troubleshooting complex technical issues, and collaborating with internal teams and vendors
  • Ensure disaster recovery (DR) and business continuity planning (BCP) strategies are in place and tested regularly.

Preferred Experience Required

  • Minimum three years' experience working in an IT support and a customer service-focused environment.
  • Professional manner with excellent communication and telephone etiquette; able to interact with all levels of seniority within the firm.
  • Ability to work under pressure, analytical mindset with persistence in solving challenging problems.
  • Experience working in a smaller corporate environment (<500 employees). Technical experience:
  • Experience with a complex infrastructure environment spanning multiple sites.
  • Windows Server 2016-2025.
  • Azure Cloud / Azure AD / SSO / MFA.
  • Virtuaization - VMware (ESXi, vCenter) & Hyper-V.
  • ActiveDirectory.
  • Desktop/User automation using Group Policy and SCCM.
  • PowerShell scripting.
  • Microsoft Intune Endpoint Management.
  • Exchange Online and Exchange Server 2019 / Hybrid environments.
  • Office365 administration.
  • Microsoft SCOM/SCCM.
  • Veeam backup solutions.
  • Storage - NetApp or similar.
  • Cisco.
  • Fortinet firewalls.
  • Experience with Office Add-ins troubleshooting and problem-solving.
  • Telephone Systems, preferably Mitel
  • Citrix Virtual Apps & Desktops, NetScaler experience.
  • Bloomberg, Refinitiv, FactSet, Fidessa, or other Market Data experience.
  • Disaster recovery / BCP.
  • SQL Server database management & administration.
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