Cybersecurity Architect – Critical National Infrastructure

About the role

As a Cybersecurity Architect – Critical National Infrastructure (CNI), you will make an impact by designing, improving, and operating security architecture and defense capabilities across complex cloud and hybrid environments. You will be a valued member of the cybersecurity team, working closely with cloud, infrastructure, and application teams to strengthen security posture and reduce organizational risk.

In this role, you will:

• Design and implement security architectures across AWS and Azure environments, ensuring alignment with enterprise and regulatory standards
• Lead and support advanced security operations, including monitoring, investigation, threat detection, and incident response
• Develop and enhance detection capabilities across SIEM, EDR, and cloud-native tooling to improve accuracy and reduce noise
• Drive incident response activities including triage, containment, remediation, and post-incide...