Senior/Staff Network Security Engineer

Zoox

Senior/Staff Network Security Engineer at Zoox, designing and operating security controls across enterprise and cloud environments. Collaborating with multiple engineering teams to safeguard digital borders.

Posted 6/3/2026full-timeFoster City • California • 🇺🇸 United StatesSenior💰 $190,000 - $228,000 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudFirewallsGoogle Cloud PlatformPythonTCP/IPTerraform

About the role

Key responsibilities & impact

Design, implement, and maintain secure hybrid/multi-cloud network architectures (AWS/GCP, CloudWAN, SD-WAN); enforce zero-trust access controls and network segmentation across corporate, data center, lab, and edge environments; develop and maintain related policies, standards, and architecture diagrams
Own and operate next-generation firewall platforms (Palo Alto Networks, Fortinet), managing policy architecture, segmentation, NAT, URL filtering, SSL/TLS decryption, and threat prevention tuning
Architect, operate, and own the lifecycle of secure remote access solutions (VPN, ZTNA, GlobalProtect, site-to-site tunnels), ensuring high availability, certificate-based authentication, and integration with identity providers (SAML, Entra ID)
Drive automation and Infrastructure-as-Code (IaC) using Terraform, Python, CI/CD, and REST APIs for configuration management, firewall policies, and security baselines; integrate LLM-based tools to streamline operational tasks and reduce manual toil
Oversee security operations including 24/7 network security monitoring, traffic analysis, threat detection, vulnerability assessments, and remediation; support compliance requirements by conducting security reviews for new projects and infrastructure changes
Lead 802.1X/certificate-based Network Access Control (NAC) initiatives across wired and wireless environments
Define team roadmap, mentor engineers, and lead cross-functional security initiatives with Product Security, SRE, IT, and Software Engineering teams

Requirements

What you’ll need

Experience: 8+ years of network security engineering experience securing enterprise, cloud, and OT/lab environments
Platform Expertise: Deep, hands-on expertise in next-gen firewalls (Palo Alto, Fortinet), AWS NFW, WAFs, IDS/IPS, NAC/802.1X, PKI, VPN, and ZTNA solutions (Zscaler, Prisma Access, or equivalent)
Technical Knowledge: Strong understanding of core network protocols (TCP/IP, BGP, OSPF, VLAN, 802.1X, TLS/PKI) and cloud networking security principles (AWS, GCP, or Azure)
Automation: Hands-on experience with IaC and automation tooling including Terraform, Python, CI/CD pipelines, and REST APIs
Security Operations: Experience with network security monitoring, threat detection, and security operations tooling (SIEM, IDS/IPS, Zeek, Suricata, vulnerability management platforms), including integration with network controls
Compliance: Proven experience supporting major compliance initiatives (NIST 800-53, CSF 2.0, ISO 27001), including control implementation and evidence collection
Bonus Qualifications: Experience in autonomous vehicle, robotics, or automotive environments; Certifications: PCNSE, AWS Security Specialty, CCNP/CCIE Security, or CISSP; Experience experimenting with or deploying AI/ML-based security capabilities (e.g., anomaly detection, behavioral analytics, LLM-driven copilots) in network or cloud security workflows

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Zoox Website LinkedIn All Job Openings 1001 - 5000 employees Zoox is transforming mobility-as-a-service by developing a fully autonomous, purpose-built fleet designed for AI to drive and humans to enjoy. Senior/Staff Network Security Engineer 🔥 56 minutes ago 🏢🏡 Foster City – Hybrid 💵 $190k - $228k / year ⏰ Full Time 🟠 Senior 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor AWS Azure Cloud Firewalls Google Cloud Platform Python TCP/IP Terraform Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Design, implement, and maintain secure hybrid/multi-cloud network architectures (AWS/GCP, CloudWAN, SD-WAN); enforce zero-trust access controls and network segmentation across corporate, data center, lab, and edge environments; develop and maintain related policies, standards, and architecture diagrams
Own and operate next-generation firewall platforms (Palo Alto Networks, Fortinet), managing policy architecture, segmentation, NAT, URL filtering, SSL/TLS decryption, and threat prevention tuning
Architect, operate, and own the lifecycle of secure remote access solutions (VPN, ZTNA, GlobalProtect, site-to-site tunnels), ensuring high availability, certificate-based authentication, and integration with identity providers (SAML, Entra ID)
Drive automation and Infrastructure-as-Code (IaC) using Terraform, Python, CI/CD, and REST APIs for configuration management, firewall policies, and security baselines; integrate LLM-based tools to streamline operational tasks and reduce manual toil
Oversee security operations including 24/7 network security monitoring, traffic analysis, threat detection, vulnerability assessments, and remediation; support compliance requirements by conducting security reviews for new projects and infrastructure changes
Lead 802.1X/certificate-based Network Access Control (NAC) initiatives across wired and wireless environments
Define team roadmap, mentor engineers, and lead cross-functional security initiatives with Product Security, SRE, IT, and Software Engineering teams 🎯 Requirements
Experience: 8+ years of network security engineering experience securing enterprise, cloud, and OT/lab environments
Platform Expertise: Deep, hands-on expertise in next-gen firewalls (Palo Alto, Fortinet), AWS NFW, WAFs, IDS/IPS, NAC/802.1X, PKI, VPN, and ZTNA solutions (Zscaler, Prisma Access, or equivalent)
Technical Knowledge: Strong understanding of core network protocols (TCP/IP, BGP, OSPF, VLAN, 802.1X, TLS/PKI) and cloud networking security principles (AWS, GCP, or Azure)
Automation: Hands-on experience with IaC and automation tooling including Terraform, Python, CI/CD pipelines, and REST APIs
Security Operations: Experience with network security monitoring, threat detection, and security operations tooling (SIEM, IDS/IPS, Zeek, Suricata, vulnerability management platforms), including integration with network controls
Compliance: Proven experience supporting major compliance initiatives (NIST 800-53, CSF 2.0, ISO 27001), including control implementation and evidence collection
Bonus Qualifications: Experience in autonomous vehicle, robotics, or automotive environments; Certifications: PCNSE, AWS Security Specialty, CCNP/CCIE Security, or CISSP; Experience experimenting with or deploying AI/ML-based security capabilities (e.g., anomaly detection, behavioral analytics, LLM-driven copilots) in network or cloud security workflows Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Security Engineer – Vulnerability Management, Infrastructure 🕒 May 27 Replit 51 - 200 Website LinkedIn All Job Openings Mid-level Infrastructure Vulnerability Management Engineer at Replit, focusing on cloud security and compliance. Collaborating across teams to manage vulnerabilities in multi-cloud environments. 🏢🏡 Foster City – Hybrid 💵 $210k - $270k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor AWS Azure Cloud Docker Google Cloud Platform Kubernetes Terraform Security Engineer – Vulnerability Management 🕒 May 21 Replit 51 - 200 Website LinkedIn All Job Openings Mid-level AppSec Vulnerability Management Engineer bridging security, compliance, and engineering teams at Replit. Identifying application vulnerabilities and managing software supply chain security. 🏢🏡 Foster City – Hybrid 💵 $210k - $270k / year ⏰ Full Time 🟡 Mid-level 🟠 Senior 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor JavaScript Python TypeScript Go Product Security Architect 🕒 May 13 Replit 51 - 200 Website LinkedIn All Job Openings Product Security Architect serving as the expert for Replit’s secure product blueprint. Leading security initiatives in multi-tenant SaaS environment. 🏢🏡 Foster City – Hybrid 💵 $250k - $380k / year ⏰ Full Time 🟠 Senior 🔴 Lead 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor Cyber Security JavaScript Python Go Offensive Security Engineer 🕒 March 10 Replit 51 - 200 Website LinkedIn All Job Openings Offensive Security Engineer at Replit leading penetration testing and security for cloud-native platform. Focused on securing AI-integrated system through advanced adversarial tactics and code analysis. 🏢🏡 Foster City – Hybrid 💵 $188k - $313k / year ⏰ Full Time 🟠 Senior 🔴 Lead 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor Cloud Python TypeScript Go Security Architecture Lead 🕒 February 11 Replit 51 - 200 Website LinkedIn All Job Openings Security Architecture Lead steering architectural direction for security at Replit. Leading initiatives and providing mentorship to ensure a secure software creation platform while collaborating with various teams. 🏢🏡 Foster City – Hybrid 💵 $228k - $363k / year ⏰ Full Time 🟠 Senior 👮‍♂️ Cybersecurity / Security Engineer 🦅 H1B Visa Sponsor Cloud Cyber Security Google Cloud Platform View More Security Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools

network security engineeringhybrid cloud architecturemulti-cloud architecturenext-generation firewallsInfrastructure-as-Codeautomationnetwork protocolscloud networking securitysecurity operationsvulnerability assessments

Soft Skills

leadershipmentoringcross-functional collaborationroadmap definition

Certifications

PCNSEAWS Security SpecialtyCCNP SecurityCCIE SecurityCISSP