Rohan Dubey

Background

About Rohan Dubey

A highly motivated and detail-oriented CCNA (Cisco Certified Network Associate) Network Engineer, Certified CompTIA Linux +, and AWS-certified Solutions Architect (SAA) with knowledge in designing, implementing, and managing complex network infrastructures. Proficient in configuring, maintaining, and troubleshooting various Cisco devices, including routers, switches, and firewalls, ensuring optimal network performance and security. Demonstrates strong analytical skills with a solid understanding of networking protocols such as TCP/IP, OSPF, EIGRP, BGP, VLANs, and VPNs. Ready to leverage technical expertise and hands-on experience to contribute to the success of a dynamic IT team and drive business growth through robust and reliable network infrastructure. Technical Skills- Networking Protocols: TCP/IP, OSPF, EIGRP, BGP, MPLS, HSRP, VRRP, STP, RSTP, VLANs, VTP Routing and Switching: Cisco routers (ISR, ASR series), Cisco switches (Catalyst, Nexus series) Network Security: Firewalls (Cisco ASA, Firepower), VPN (IPSec, SSL), Access Control Lists (ACLs), 802.1X, Network Address Translation (NAT), Port Security Network Monitoring and Troubleshooting: Cisco Network Assistant, Cisco Prime, SolarWinds, Wireshark, Syslog, SNMP, NetFlow Wireless Networking: WLAN configuration, Cisco Wireless Controllers (WLC), Access Points, SSIDs, RADIUS, WPA2 Enterprise Network Automation and Scripting: Cisco DNA Center, Python scripting, Ansible for network automation WAN Technologies: MPLS, Metro Ethernet, WAN Optimization, Site-to-Site VPNs, GRE Tunnels VoIP and Collaboration: Cisco Unified Communications (CUCM), VoIP, QoS, SIP, RTP Operating Systems: Cisco IOS, Cisco NX-OS, Windows Server, Linux Virtualization: Cisco UCS, VMware ESXi, Hyper-V, Network Function Virtualization (NFV) Cloud Networking: AWS VPC, Azure Networking, Cisco Cloud Services Router (CSR) Network Design and Architecture: Network Topology Design, High Availability (HA), Redundancy Planning, Network Segmentation Disaster Recovery and Backup: Network redundancy planning, data backup strategies, failover configurations Documentation and Reporting: Network diagrams (Visio), technical documentation, network audits, compliance reporting