Likhin Ambadi

• Support the implementation and continuous improvement of enterprise cybersecurity governance frameworks, ensuring alignment with organizational risk management, compliance, and security objectives.
• Conduct comprehensive IT security risk assessments to identify vulnerabilities, evaluate cyber threats, and recommend effective risk treatment and mitigation strategies.
• Perform security configuration reviews and system hardening assessments across Windows/Linux servers, databases, network devices, and cloud environments, ensuring compliance with industry security baselines and organizational standards.
• Review identity and access management (IAM) controls, including user provisioning, privileged access, authentication mechanisms, and least-privilege enforcement.
• Manage vulnerability assessment activities by coordinating security scans, validating findings, prioritizing risks based on severity, tracking remediation, and verifying the effectiveness of corrective actions.
• Maintain governance over enterprise infrastructure assets by ensuring accurate asset inventory, security classification, and compliance with mandatory security controls.
• Analyze security assessment results and provide actionable recommendations to strengthen the organization's overall cybersecurity posture and reduce operational risk.
• Partner with infrastructure, cloud, application, and network teams to implement remediation plans and drive timely closure of identified security vulnerabilities and compliance gaps.
• Monitor compliance with internal security policies, industry frameworks, and regulatory requirements, while supporting internal and external security audits.
• Develop, review, and maintain cybersecurity policies, standards, procedures, security baselines, and governance documentation.
• Provide security advisory and governance support for technology projects, ensuring security requirements are integrated throughout the system development and infrastructure change lifecycle.
• Prepare governance reports, risk dashboards, and compliance metrics for management, enabling informed decision-making and effective cybersecurity oversight.

• Provided daily support for operational tasks and assisted in maintenance activities. Aided in the upkeep and management of operational functions. Supported team efforts in day-to-day maintenance tasks.
• Cyber Security service in a 24/7 staffed Operations
• Monitored and documented all incident escalations, ensuring each case received appropriate attention and resolution.
• Implement configuration changes and process requests from clients
• Oversaw and enforced security policies for service operations.
• Executed device tuning and patching procedures to ensure optimal functionality and security.
• Collaborated with team members to identify and address troubleshooting needs as they arose.
• Monitor the infrastructure's health and service's availability
• Addressed and closed incident tickets promptly to uphold service level agreement standards.
• Maintain existing operational documentation to ensure that any newest changes are captured

• Provide technical and network support for production systems.
• Streamline SAP processes and reduced equipment downtime.

• Provide technical and network support for production systems.
• Streamline SAP processes and reduced equipment downtime.

• Provide technical support in wafer fabrication and troubleshooting of bonding machines.