Infrastructure Security
Current• Responsible for assessing, monitoring, and enhancing the security posture of critical infrastructure systems.• Collaborate with cross-functional teams to integrate security controls into infrastructure design and deployment processes.• Led incident response efforts to investigate and remediate security incidents• Conduct regular security and vulnerability assessments to identify weaknesses and prioritize remediation efforts.• Conduct cloud security assessments and risk assessments to identify security gaps and develop remediation plans.• Implement security controls and configurations in cloud platform to protect against unauthorized access, data breaches, and other security threats.• Manage email security gateway, including email filtering, anti-phishing, anti-malware, and data loss prevention (DLP) systems, to protect against email-based threats.• Conducted periodic security assessments and audits of email security controls and configurations to ensure compliance with industry standards and regulatory requirements.• Implement and administration of EDR solution, including deployment, configuration, and tuning to align with organizational security objectives.• Configured EDR platforms to optimize threat detection capabilities and reduce false positives.• Develop custom detection rules and queries to enhance the effectiveness of EDR platform in detecting advanced threats and malware.• Conduct in-depth analysis of endpoint telemetry data to identify indicators of compromise (IOCs) and anomalous behavior.• Coordinate incident response efforts during security incidents, including containment, investigation, and recovery activities.• Assist in the evaluation and selection of security products and technologies to meet organizational security needs and objectives.