IT Infrastructure & Security Engineer

Location London

Contract Perm

Salary £67000

Ref DH-34147-ISE

Are you an experienced IT Infrastructure & Security Engineer? If so, we have an exciting opportunity for you working for a financial services organisation.

In this role you will provide 2nd & 3rd line support across the client infrastructure and security services. You will oversee the implementation, administration and security of the client estate covering both cloud and on prem servers, Azure infrastructure services and Network.

The successful candidate will ensure the IT infrastructure is fully managed and maintained to minimise security risk and maximise service availability. Additionally, you will be vital in helping to enforce and administer the key components of the company information security program with efforts to ensure the integrity and security of the scheme’s infrastructure and key assets.

Essential requirements

  • Minimum 4+ years’ experience of IT Infrastructure & Cyber Security Experience within Financial Service or similar regulated organisations
  • Cisco Certified CCNA
  • MS Certified: Microsoft Azure Administrator
  • In depth knowledge of Azure & On-prem server & Network implementation and management
  • Strong knowledge of Cisco Network technologies including Switches, Routers, Firewalls, Identity Services Engine, Wireless access points & Intrusion Prevention Systems.
  • Strong knowledge of following tech – Microsoft Windows 16/19 OS, VMWare, Azure AD, Active Directory, Exchange online, Exchange on-prem, DHCP, DNS, DFS, IIS & Enterprise CA
  • Experience with remote access solutions (e.g., Azure Virtual Desktop, Cisco VPN, Azure MFA)
  • Knowledge of cloud solution, desktop, server, network & their security components (e.g., Azure WAF. Windows Server, Windows 10, Azure Security Centre, SIEM, Group Policy, Office 365, Conditional Access, Endpoint protection, web filter, DDoS, OWASP
  • ITIL Foundation
  • Knowledge of Server Based Hardware (e.g., HP, Dell)
  • Backup solution experience (e.g., Azure Backup, Veritas Backup Exec)
  • Understanding of information security concepts such as information security standards, technical security risk assessment & security architecture.
  • Knowledge of common information security management frameworks (ISO 27001, Nist Cyber Security, CIS Controls)
  • Proven experience implementing and managing Microsoft Azure Networking Solutions (e.g., Traffic Manager, Azure Routing, Private Endpoints, Service endpoints, Application gateway, Azure Monitor, load balancer, network watcher, Virtual WAN, VPN Gateway, peering service)
  • Solid experience managing Azure AD, Microsoft Office 365, indlucing Exchange online, M365 Applications, Intune, and Microsoft Azure identity access & management services)


  • Microsoft Certified: Azure Security Engineer
  • Microsoft Certified: Azure Network Engineer Associate
  • Cisco Certified: CCNP
  • Knowledge of Secure file transfer solution (e.g., GlobalScape Enterprise File Transfer, Egress)
  • Knowledge of Endpoint management technologies (e.g., Microsoft Intune)
  • Knowledge and experience of federation services (e.g., Microsoft ADFS, Azure SSO)
  • Experience of managing and maintaining Endpoint Protection solutions (e.g.  Symantec Endpoint Protection)
  • Experience of managing and maintaining Message filtering solution– e.g., Exchange Online Protection/Advanced Threat Protection
  • Experience of deployment and monitoring tools for proactive infrastructure management – e.g., SolarWinds/Microsoft SCCM/Azure Monitor


This is a hybrid role with an expectation to be onsite 2 days a week in the London office. 

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