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Leads the architecture and design of our Debian-based network operating system foundation and Layer 2 interface capabilities.

Key Responsibilities

- Architect the Linux OS platform layer (Debian packaging, system initialization, kernel networking, Layer 2 protocols) for large-scale deployments
- Design and implement VLAN (802.1Q), LACP (802.3ad), ARP (RFC 826), NDP (RFC 4861), and LLDP (802.1AB) protocol stacks
- Design Debian packaging, systemd integration, and multi-distribution support (Debian/Ubuntu/Alpine)
- Define APIs for the kernel networking stack and hardware interface integration, and lead interoperability testing
- Design OS hardening and security for attack-surface reduction
- Mentor senior engineers, run code/architecture reviews, and document OS and Layer 2 protocol design decisions

Requirements
- Expert knowledge of Debian Linux system architecture (packaging, kernel configuration, systemd, security hardening)
- Expert knowledge of the Linux kernel networking stack (Netlink, rtnetlink, interface/neighbor management)




- Deep understanding of IEEE 802 Layer 2 protocols (VLAN 802.1Q, LACP 802.3ad/802.1AX, LLDP 802.1AB), ARP, and NDP
- Proven track record shipping production-grade Linux NOS platforms at measurable scale

Nice to Have
- Experience building Linux-based network operating systems or embedded distributions
- Linux kernel networking subsystem contributions
- Multi-vendor network operating system development experience
- Publications or conference presentations on network OS architecture or Layer 2 protocols

Key Skills

C Debian/Ubuntu Linux Kernel Netlink VLAN (802.1Q) LACP (802.3ad) ARP/NDP LLDP (802.1AB) systemd Wireshark GDB

This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 System Architect / Principal Engineer - Linux OS & Layer 2 Protocols (Bengaluru)
🏢 MROTEK
📍 Bengaluru