We’re seeking a hands-on Security Engineer to take technical ownership of enterprise security across infrastructure and cloud environments. This is an operationally focused role centred on strengthening, optimising and continuously improving existing systems.
You will act as the internal security SME — leading from a technical perspective, guiding best practice across infrastructure, and reducing reliance on external consultants.
What You’ll Be Doing
- Own and maintain enterprise security controls and configurations
- Conduct system reviews, checks and balances to ensure environments remain secure
- Review firewall rules and collaborate with Network Engineers to optimise and harden configurations
- Lead technical security initiatives end-to-end
- Mentor infrastructure team members and embed security best practice
- Contribute to internal policy and compliance uplift
- SIEM, EDR and Vulnerability Management
- Microsoft Purview (building compliance and data governance policies)
- CrowdStrike, Rapid7, Mimecast, Sophos
- Azure & Microsoft 365 security
- Active Directory / Identity & Access Management
- Network security (firewalls, VPNs, segmentation)
- OS hardening, patching and remediation
- Automation and scripting for security operations
About You
- Proven experience designing and implementing enterprise security controls
- Strong background in network and cloud security engineering
- Proactive, collaborative and capable of mentoring others
- Analytical, solutions-focused and confident taking ownership
