Aashvitt Singh
Network Associate @ NAB | Enterprise Network Operations | Routing & Switching | Cisco SD-WAN | ex-SOC Analyst @ Monotype
- Role
- Associate Network Engineer at NAB
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Aashvitt Singh
Network Associate with over 2 years of experience in Network Operations, Security Monitoring, and Infrastructure Management. I hold a B.E. in Computer Science from Thapar Institute of Engineering and Technology (2024) and have hands-on expertise in enterprise networking and cybersecurity.At National Australia Bank (NAB), I actively monitor, troubleshoot, and optimize network performance across switching, routing, and WAN/SD-WAN architectures, including BGP, OSPF, TCP/IP, VLANs, and Cisco SD-WAN routers. I also have practical experience with Juniper Mist, Cisco IOS upgrades, and wireless network incident resolution, following ITIL service management principles via ServiceNow.Previously at Monotype Solutions, I analyzed and mitigated security threats using SIEM, Microsoft Defender, SentinelOne EDR, and Cloudflare WAF, while streamlining incident workflows in Jira. At RITES Ltd, I deployed Seqrite EDR and Sophos DLP, performed vulnerability assessments with Nmap and Nessus, and configured advanced firewalls to significantly reduce security incidents.Proficient in Python, C++, and SQL, with strong understanding of DNS, VPNs, IDS/IPS, network protocols, and cloud platforms including AWS. Committed to strengthening enterprise network security and delivering robust IT infrastructure solutions through proactive monitoring, incident response, and continuous learning.I am certified Codility Yellow Belt and currently preparing for Cisco CCNA certification to further enhance networking expertise. Skilled in Routing & Switching, BGP, OSPF, TCP/IP, VLAN, WAN/SD-WAN, Cisco SD-WAN, Juniper Mist, Network Troubleshooting, Wireless Networking, Firewall Management, IDS/IPS, VPN, SIEM, EDR, Cloud Security, ITIL, Python, C++, SQL, AWS, Vulnerability Assessment, Incident Response.
Experience
Associate Network Engineer
Aug 2025 — Present · Gurugram, IN
Network Associate at National Australia Bank supporting large-scale enterprise networks running in 24×7 production environments. Over the past several months, I have been building strong practical understanding of how real-world networks operate, gaining hands-on exposure to routing and switching, WAN connectivity, and SD-WAN infrastructure ensuring reliable connectivity and service availability. I regularly analyze routing and switching behavior across enterprise devices, troubleshooting connectivity issues, and participate in root cause analysis to identify underlying issues impacting network performance.Key areas I work with- Network operations, incident & change management in production environments- Routing & Switching troubleshooting across enterprise routers and switches- Switch IOS/bandwidth upgrades, VLAN reconfiguration, port break-fix, security remediation, and service restoration- Tools: SecureCRT, ServiceNow, Juniper Mist, Cisco SD-WAN- Strengthening knowledge in TCP/IP, VLANs, Routing Protocols, and WAN/SD-WAN architectures- Currently preparing for the Cisco Certified Network Associate (CCNA) certification.
Education
Meenakshi Public School
Class 12
2018 — 2020
Our Lady of Fatima Convent High School
Class 10
2008 — 2018
Thapar Institute of Engineering & Technology
Bachelor of Technology - BTech
2020 — 2024
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