Ashik Palukkattil

• Developed and executed robust firewall policies to effectively manage and monitor network traffic, safeguarding sensitive information's integrity and confidentiality.
• Configured and maintained networking equipment from leading vendors such as Forcepoint, FortiGate, and Palo Alto, enhancing overall network security and performance.
• Conducted thorough network monitoring and analysis, leveraging SolarWinds to proactively identify and resolve issues, ensuring optimal network functionality.
• Collaborated with cross-functional teams to design secure network architectures, contributing to improved security posture and compliance with industry standards.

• Spearheaded the design and implementation of robust network security measures, enhancing the organization's infrastructure resilience.
• Expertly managed firewall configurations, intrusion detection/prevention systems, and VPN solutions to ensure optimal security posture.
• Delivered expert-level troubleshooting and resolution for Fortinet firewall issues, significantly reducing downtime and improving network reliability.
• Administered F5 BIG-IP Local Traffic Manager (LTM), overseeing management, monitoring, and maintenance to ensure seamless traffic flow and performance.
• Demonstrated proficiency in F5 technologies, leveraging advanced features to optimize network performance and security.
• Collaborated with cross-functional teams to align security strategies with organizational goals, fostering a culture of security awareness.

• Developed and optimized ClearPass policies for seamless authentication, authorization, and enforcement tailored to diverse user roles and device types.
• Expertly configured, managed, and troubleshot Palo Alto firewalls to enhance network security and performance.
• Successfully implemented and resolved complex firewall rules in Cisco ASA 5515-X FPWR and Cisco ASA FTD 5508-X, ensuring robust network protection.
• Configured and maintained Cisco ISE Identity Service Engine to streamline identity management and access control.
• Managed and optimized Forcepoint proxy solutions for secure web access and data protection.
• Created comprehensive handover documents for clients and consultants, ensuring smooth transitions and knowledge transfer.

• Configured and set up Cisco Firewalls to enhance network security and protect sensitive data.
• Designed, set up, and configured complex switching environments to optimize network performance and reliability.
• Developed and implemented advanced wireless networking solutions, ensuring secure access for voice and video applications.
• Maintained a comprehensive understanding of Local Area Networking principles, improving overall network efficiency.
• Assisted in designing multi-server environments, including IP address schemes and DNS configurations, to streamline operations.
• Proficiently troubleshot network hardware and software malfunctions, reducing downtime and improving service delivery.
• Leveraged strong analytical skills to enhance network security measures, preparing for a transition to a Sr. Network Security Engineer role.

• Develop and implement robust wireless network security solutions tailored to organizational needs, ensuring compliance with industry standards.
• Architect and configure advanced switching environments, optimizing performance and enhancing network reliability.
• Design and deploy secure wireless networks that facilitate seamless access for voice and video applications, improving user experience and operational efficiency.
• Collaborate in the design of multi-server environments, focusing on secure IP address schemes and DNS management to enhance network security and performance.
• Leverage expertise in network security protocols to safeguard sensitive data and mitigate potential vulnerabilities within the network infrastructure.