Senior Network Engineer, Security and SDWAN

5–10 years of experience implementing and managing multi-vendor enterprise network solutions. Expert-level proficiency in Cisco Firepower Management Center (FMC), FTD, and other Cisco security products. Hands-on experience with enterprise LAN/WAN, SD-WAN technologies, VPNs, and network security measures. Strong knowledge of advanced security features, SSL certificate management, and troubleshooting high-volume environments. Experience collaborating with clients in US, Europe, and APAC regions. Excellent written and verbal communication skills, with the ability to manage client expectations and handle escalations. Strong analytical, problem-solving, and multitasking abilities.

Design, implement, and manage enterprise network and security solutions, including Cisco FMC/FTD, firewalls, VPNs, and intrusion prevention systems. Troubleshoot and resolve complex network security issues, including connectivity, policy conflicts, malware detection, and DDoS incidents. Implement and optimize SD-WAN solutions (Cisco/Viptela/Versa), configuring network policies, dynamic path selection, and integrated security features. Configure, manage, and troubleshoot Cisco Catalyst, Nexus, and Arista switches, including VLANs, STP, HSRP/VRRP, ACLs, NAT, and EtherChannel. Serve as a senior escalation point for technical issues, driving P1/P2 incidents to resolution with clear client communication. Partner with global clients and internal teams to ensure reliable network operations and adherence to best practices. Mentor junior engineers and contribute to operational excellence, process improvements, and knowledge sharing.