IT Infrastructure & Security Manager

Key Responsibilities

• Design, segment, and administer the corporate network, including strict isolation between researcher lab environments, general corporate systems and guest/remote access.
• Own endpoint security, patch management, backup and disaster recovery for the entire company.
• Manage identity and access management (IAM), least-privilege access controls, and secure handling of client-confidential research artefacts and embargoed vulnerability data.
• Administer core infrastructure: on-prem and/or cloud servers, virtualization (e.g. VMware/Hyper-V), VPN, firewalls, Wi‑Fi, storage and email/collaboration platforms.
• Oversee cloud infrastructure (AWS/Azure), including cloud security controls and cost/usage management.
• Develop and maintain disaster recovery plans to ensure business continuity, alongside routine backup operations.
• Establish and enforce IT security policy, acceptable use policy and onboardin...