Network Infrastructure & Security Manager
We’re looking for an experienced Infrastructure & Security Manager to lead our IT operations and drive cybersecurity initiatives. This is a hands-on leadership role where you’ll combine deep technical expertise with strategic oversight to ensure the stability, security, and scalability of our IT systems.
Base pay range
Network Infrastructure & Security Manager | Hybrid
What You’ll Do
* Implement and enforce cybersecurity best practices (ISO 27001, CE+, CIS benchmarks).
* Oversee endpoint protection, vulnerability management, penetration testing, and incident response.
* Ensure compliance with GDPR and other regulatory standards.
* Manage and secure Office 365, Exchange Online, and SharePoint.
* Administer firewalls, VPNs, and zero-trust security models.
* Lead IT security for network upgrades and enterprise application deployments.
* Drive backup, disaster recovery (DR), and business continuity strategies.
* Evaluate and implement tools/automation to strengthen IT operations.
* Develop technical documentation and deliver user training.
* 10+ years in IT infrastructure & security management within enterprise environments.
* Proven experience in troubleshooting, patching, and vulnerability remediation.
* Strong knowledge of EDR, SIEM, MFA, PKI, DLP, and Nessus VAPT.
* Networking (Layer 2/3, VLANs, VPNs, routing)
* Backup & disaster recovery solutions
* Skilled in supporting end users with a proactive, solution-oriented mindset.
Preferred Certifications
* Microsoft Certified Professional
* AWS Solutions Architect (Associate/Professional)
* VMware Certified Professional (VCP)
Seniority level
* Not Applicable
Employment type
* Full-time
Job function
* Information Technology
Industries
* IT Services and IT Consulting
London Area, United Kingdom — This role is based in hybrid mode.
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