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Network Security Engineer - Etched
Security Engineer
Design and operate secure network infrastructure for high‑performance compute clusters, implementing firewalls, IDS/IPS, and cloud security controls while automating processes with Python and AWS services.
About the role
Key Responsibilities
- Design, deploy, and maintain network security architectures for bare‑metal HPC clusters and hybrid on‑prem/cloud environments.
- Configure and manage firewalls, VPNs, and IDS/IPS solutions to protect proprietary ASIC workloads.
- Develop automation scripts and tooling in Python to streamline security policy enforcement and incident response.
- Monitor network traffic, conduct threat hunting, and respond to security incidents across multi‑tenant infrastructures.
- Collaborate with hardware, software, and operations teams to embed security best practices into the full stack.
Requirements
- 5+ years of experience in network security engineering, preferably in high‑performance or data‑center environments.
- Strong knowledge of TCP/IP, routing, VPN, firewall technologies (e.g., Palo Alto, Cisco ASA) and IDS/IPS platforms.
- Proficiency with Linux systems administration and scripting in Python.
- Hands‑on experience with cloud security on AWS, including VPC, Security Groups, and IAM.
- Demonstrated ability to troubleshoot complex network issues and implement automated security solutions.
Skills
network securitylinuxpythonaws