About
Here I share my portfolio, cloud labs, infrastructure projects, and day-to-day life as a Cloud Engineer ☁️
Routing • Cloud • Linux • IoT • Security • eBPF
🚀 Portfolio Projects
1 ▸ ISP / Enterprise / Cloud Network Architecture
Multi-AS lab with OSPF Area 0, BGP, HSRP, VLANs, NAT, tunnels and high-availability routing.
🔗 Repo ➜ /portfolio/isp-network-lab
2 ▸ IoTBox — Virtual IoT Gateway
Routing (FRR), firewall (nftables), QoS (tc), Suricata IDS, DHCPv6/RA, namespaces, Flask automation.
🔗 Repo ➜ /portfolio/iotbox
3 ▸ SOC Detection Lab (Wazuh + Suricata + APT-28)
Full detection pipeline for attacks (MITRE ATT&CK, CVE exploits, CALDERA simulation).
🔗 Repo ➜ /portfolio/soc-wazuh-suricata
4 ▸ High-Performance Networking – eBPF/XDP DoS Lab
Kernel-level packet filtering, traffic replay, performance tuning.
🔗 Repo ➜ /portfolio/ebpf-xdp-lab
📝 Latest Blog Posts
- 🔥 Building a Carrier-Grade ISP Backbone in GNS3
- 🔐 Understanding Suricata & Wazuh Correlation
- 🌐 IPv6 for IoT: DHCPv6, RA, and Edge Gateways
- ⚡ XDP vs iptables: Why eBPF Wins Every Time
- ☁ Cloud Networking: VPC Routing Deep Dive
🔗 Read the blog ➜ https://otmnit.github.io
🛠️ Tech Stack
Networking: BGP, OSPF, VRF, VLAN, NAT, DHCPv6, HSRP
Security: Suricata, Wazuh, MITRE ATT&CK, VPN
Cloud: AWS (VPC, IAM, EC2, LB), Hybrid Architecture
Linux: Debian, namespaces, nftables, tc, systemd
Programming: Python, Flask, Bash
Tools: GNS3, EVE-NG, Docker, Wireshark
🎯 Currently Working On
- AWS SAA
- CCNP ENCOR
- IoTBox enhancements
- Writing deep dives on BGP, eBPF, IPv6
👉 Let’s connect!