Information Security Architect

- Collaborate across business, technical, and service teams to design and deliver security solutions that enhance our cybersecurity maturity, reduce risk, and align with broader business objectives. - Engage with stakeholders to balance competing business needs, technical constraints, and security requirements, ensuring effective outcomes. - Lead and contribute to solution design and re-architecture initiatives, assessing technical options in partnership with the Head of Information Security and Enterprise Architecture, ensuring secure, maintainable, and scalable solutions. - Conduct proactive security architecture reviews of planned and existing systems to identify risks, validate control effectiveness, and drive continuous improvement in design and posture. - Assist in the evaluation and procurement of security technologies, ensuring alignment with organizational standards and architecture principles. - Investigate alerts to determine their legitimacy and impact, prioritize response actions based on severity, and coordinate containment and remediation activities when threats are confirmed. - Engage in proactive hunting activities to uncover undetected threats and build hypotheses based on threat intelligence, behavioral patterns, and environmental baselines. - Perform regular updates and tuning of detection rules, playbooks, and alert thresholds to reduce false positives and ensure high-fidelity threat detection. - Champion and promote awareness of Information Security best practices and ensure compliance with security policies.