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Network Engineer / Backend Developer (Remote)

Luxoft DXC

Zdalnie
Praca Zdalna
Employment
☁️ AWS
Linux
StrongSwan
IKEv2
Employment
🌐 Praca Zdalna
full_time

We are building a custom high-load and high-scale IPsec backend on AWS to support over 20,000 IKEv2 tunnels for connected vehicles with dual-modem WAN bonding and custom StrongSwan gateways, IPv6-only. We are looking for an experienced network engineer with

software development skills to help us create this platform.

  • Implementing redirector and tunnel-terminator logic for thousands of parallel IKEv2/IPsec tunnels. Designing control-plane logic that can steer per-vehicle traffic over dual-modem tunnels with dynamic source IPs.
  • Embedding client identity into the protocol stack
  • Writing automation around Linux networking (iptables/netfilter/XFRM), StrongSwan VICI, and AWS primitives (NLB, ENI, etc.). Writing plugins or extensions for StrongSwan or the Linux IPsec stack if needed.
  • Building observability and traceability for IPsec sessions at scale (IDi, DPD status, per-modem metrics). Debugging packet flows and helping design testable redirect and failover scenarios.
Views: 3
Published22 days ago
Expiresin 8 days
Type of contractEmployment
Work modePraca Zdalna
Source
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