About Course
The Linux Kernel Networking & Packet Processing – Certified Course is designed to provide advanced practical knowledge of Linux kernel networking architecture, packet processing, network drivers, and high-performance data paths. Learners will understand how packets move through the Linux networking stack, while gaining hands-on skills in socket programming, kernel network subsystems, Netfilter, eBPF, XDP, traffic control, NIC drivers, packet filtering, and performance optimization. Through practical labs and industry-oriented projects, participants will learn to analyze, process, optimize, and troubleshoot network traffic within Linux-based environments, preparing them for careers in Linux Networking, Network Engineering, DevOps, Cloud Infrastructure, Network Security, and High-Performance Computing.
Key Features of Course Divine:
- Collaboration with E‑Cell IIT Tirupati
- 1:1 Online Mentorship Platform
- Credit-Based Certification
- Live Classes Led by Industry Experts
- Live, Real-World Projects
- 100% Placement Support
- Potential Interview Training
- Resume-Building Activities
Career Opportunities After Linux Kernel Networking & Packet Processing:
- Linux Kernel Networking Engineer
- Network Software Engineer
- Packet Processing Engineer
- Linux Network Engineer
- Network Performance Engineer
- Kernel Developer
- Network Security Engineer
- Embedded Networking Engineer
- High-Performance Computing Engineer
- Cloud Infrastructure Engineer
Essential Skills You Will Develop
- Linux Kernel Networking Architecture & Internals
- Packet Processing & Data Path Optimization
- Socket Programming & Network APIs
- Netfilter & Packet Filtering
- eBPF & XDP-Based Packet Processing
- Linux Network Driver Fundamentals
- NIC & Hardware Offload Optimization
- Traffic Control & QoS Management
- Packet Capture, Analysis & Troubleshooting
- High-Performance Network Optimization
Tools Covered:
- Linux Kernel
- GCC / Clang
- GDB
- Wireshark
- tcpdump
- eBPF / BCC
- XDP
- bpftool
- iptables & nftables
- tc (Traffic Control)
- iproute2
- ethtool
- Linux
perf
- DPDK
- libbpf
Syllabus:
Module 1: Linux Kernel Networking Fundamentals
- Linux kernel architecture and networking subsystems
- TCP/IP stack and packet flow
- Kernel networking data structures
Module 2: Linux Network Stack & Packet Flow
- Packet ingress and egress paths
- SKB (Socket Buffer) and packet handling
- Network stack performance optimization
Module 3: Socket Programming & Network APIs
- Linux sockets and network system calls
- TCP/UDP socket programming
- High-performance socket optimization
Module 4: Netfilter & Packet Filtering
- Netfilter architecture and packet hooks
- iptables and nftables
- Firewall and packet-filtering implementation
Module 5: eBPF Networking
- eBPF architecture and networking applications
- BPF programs and maps
- Network observability and packet processing
Module 6: XDP & High-Speed Packet Processing
- XDP architecture and processing pipeline
- XDP-based packet filtering and forwarding
- High-performance packet processing techniques
Module 7: Linux Network Drivers
- Network driver architecture
- NIC communication and driver operations
- Hardware offloading and driver optimization
Module 8: Traffic Control & QoS
- Linux
tc and traffic shaping
- Queueing disciplines and bandwidth management
- QoS and congestion control
Module 9: Packet Analysis & Performance Debugging
- Wireshark and tcpdump packet analysis
- GDB, perf and kernel debugging
- Network bottleneck and performance analysis
Module 10: Advanced Packet Processing & Projects
- DPDK and kernel-bypass networking
- Advanced packet-processing optimization
- Real-world Linux networking projects
Industry Projects:
- Linux Kernel Packet Flow Analysis & Optimization Project
- eBPF-Based Network Monitoring & Observability Project
- XDP High-Speed Packet Filtering & Processing Project
- Custom Linux Network Driver Development Project
- Netfilter-Based Firewall & Packet Filtering System
- High-Performance TCP/UDP Packet Processing Project
- DPDK Kernel-Bypass Packet Processing Project
- Linux Traffic Control & QoS Optimization Project
Who is this program for?
