Linux Kernel, Mail Server & DevOps Engineer

Orçamento: $250.0 FIXED / ⭐ 5.00 (1) Sri Lanka

linux-system-administration, linux, network-administration, system-administration, kernel, c, c++, c#

We need an experienced Linux Kernel and DevOps engineer to complete and scale a high-performance mail server system. The work includes SMTP/MTA setup, Proxmox/LXC automation, customer DNS verification, multi-IP management, and real-time email analytics. You should have strong experience with Linux Kernel, Debian/Ubuntu, PHP, Python or Node.js, React, DNS, and mail deliverability. The project will be completed through fixed-price milestones under an NDA.

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