Senior Network Security Engineer

August 23

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Erbis

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We help SaaS vendors scale their businesses and disrupt the market.

Rich Internet Applications development • Cloud-based applications development • Enterprise Software Development • Web development • Java development

51 - 200

Description

• Design and develop a DDoS mitigation solution, focusing on packet filtering and scrubbing architecture • Utilize iptables/nftables/pf to manage and offload rules to hardware effectively • Focus on implementing L3/L4 packet filtering, with future opportunities to work on L7 • Apply deep knowledge of x86 hardware to optimize firewall and filtering capabilities within the network infrastructure

Requirements

• 8+ years of commercial experience • Expertise in Linux and network engineering with a focus on security and DDoS mitigation • Strong knowledge of packet filtering using iptables, nftables, or pf, including hardware offloading for rule management (e.g., utilizing Intel DPDK) • Proven experience in building DDoS mitigation solutions, specifically at L3/L4, with the potential L7 • Hands-on experience with leveraging x86 hardware for implementing firewall and filtering rules • Fluent in written and spoken English

Benefits

• Choose your working mode and working hours with 100% remote mode • Paid Vacation days: 24 working days • Paid Sick days: 15 working days • The opportunity to dedicate up to 10% of working hours for self-education and personal development