# Network Security Engineer Remote Jobs in San Francisco, CA 200 network security engineer remote jobs in San Francisco, CA. Top employers: OpenAI, Astranis, Anthropic, and 5 more. Salaries from $30K–$500K. 200 open roles · page 1 of 14 **Hardware Security Engineer Intern (Summer 2027)** at Together AI San Francisco | INTERN [Apply](https://zerogtalent.com/ai-jobs/together-ai/hardware-security-engineer-intern-summer-2027-5238469007) | [JD](https://zerogtalent.com/api/agent/job/hardware-security-engineer-intern-summer-2027-5238469007) **Hardware Security Engineer, New Grad (2027)** at Together AI San Francisco | INTERN | USD 140K–150K/yr [Apply](https://zerogtalent.com/ai-jobs/together-ai/hardware-security-engineer-new-grad-2027-5238471007) | [JD](https://zerogtalent.com/api/agent/job/hardware-security-engineer-new-grad-2027-5238471007) **Enterprise Security Engineer, Vulnerability Management** at OpenAI San Francisco | FULL_TIME | USD 347K–445K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/enterprise-security-engineer-vulnerability-management-f2d8ed04-3c2f-4298-832b-dda7e1644c1b) | [JD](https://zerogtalent.com/api/agent/job/enterprise-security-engineer-vulnerability-management-f2d8ed04-3c2f-4298-832b-dda7e1644c1b) **Sr. Enterprise Security Engineer** at Material Security Remote | Remote | FULL_TIME | USD 220K–240K/yr [Apply](https://zerogtalent.com/frontier-jobs/material-security/sr-corporate-security-engineer-df897fcf-10c5-4da2-83ee-2e0eb9268734) | [JD](https://zerogtalent.com/api/agent/job/sr-corporate-security-engineer-df897fcf-10c5-4da2-83ee-2e0eb9268734) **Senior Site Reliability Engineer** at Material Security Remote | Remote | FULL_TIME | USD 213K–229K/yr [Apply](https://zerogtalent.com/frontier-jobs/material-security/senior-site-reliability-engineer-c22081a6-2d51-4030-9b6a-062e8a218cdb) | [JD](https://zerogtalent.com/api/agent/job/senior-site-reliability-engineer-c22081a6-2d51-4030-9b6a-062e8a218cdb) **Senior FPGA Engineer** at Astranis San Francisco | FULL_TIME | USD 175K–240K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/senior-fpga-engineer-4017405006) | [JD](https://zerogtalent.com/api/agent/job/senior-fpga-engineer-4017405006) **Product Engineer, Security** at Greptile San Francisco | FULL_TIME | USD 170K–300K/yr [Apply](https://zerogtalent.com/ai-jobs/greptile/product-engineer-security-109467) | [JD](https://zerogtalent.com/api/agent/job/product-engineer-security-109467) **FPGA Engineer** at Astranis San Francisco | FULL_TIME | USD 140K–205K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/fpga-engineer-4325685006) | [JD](https://zerogtalent.com/api/agent/job/fpga-engineer-4325685006) **Security Engineer** at Greptile San Francisco | FULL_TIME | USD 170K–300K/yr [Apply](https://zerogtalent.com/ai-jobs/greptile/security-engineer-109466) | [JD](https://zerogtalent.com/api/agent/job/security-engineer-109466) **Audio Engineer, Live Video** at OpenAI San Francisco | FULL_TIME | USD 240K–266K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/audio-engineer-live-video-775ef7de-c9aa-423e-b00c-a43124068bdb) | [JD](https://zerogtalent.com/api/agent/job/audio-engineer-live-video-775ef7de-c9aa-423e-b00c-a43124068bdb) **Software Engineer, Cloud Computer** at OpenAI San Francisco | FULL_TIME | USD 255K–445K/yr [Apply](https://zerogtalent.com/ai-jobs/openai/software-engineer-cloud-computer-eba9c8bc-dc0a-4666-a9c8-356d05b7daf5) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-cloud-computer-eba9c8bc-dc0a-4666-a9c8-356d05b7daf5) **Software Engineer, Payments Infrastructure** at Sierra AI San Francisco, CA | FULL_TIME | USD 230K–390K/yr [Apply](https://zerogtalent.com/space-jobs/sierra-ai/software-engineer-payments-infrastructure-50ec6f9a-25f9-44b4-b8cc-50c897e698b3) | [JD](https://zerogtalent.com/api/agent/job/software-engineer-payments-infrastructure-50ec6f9a-25f9-44b4-b8cc-50c897e698b3) **Infrastructure Engineer** at Greptile San Francisco | FULL_TIME | USD 220K–300K/yr [Apply](https://zerogtalent.com/ai-jobs/greptile/infrastructure-engineer-109453) | [JD](https://zerogtalent.com/api/agent/job/infrastructure-engineer-109453) **National Security Capacity Sales Manager** at Astranis San Francisco, CA | FULL_TIME | USD 150K–225K/yr [Apply](https://zerogtalent.com/space-jobs/astranis/national-security-capacity-sales-manager-4721545006) | [JD](https://zerogtalent.com/api/agent/job/national-security-capacity-sales-manager-4721545006) **Senior Director of Product, Coverage** at Phil Remote | Remote | FULL_TIME | USD 220K–250K/yr [Apply](https://zerogtalent.com/frontier-jobs/phil/principal-product-manager-integrations-deb88678-8fa1-4f21-acf8-470c7cb96799) | [JD](https://zerogtalent.com/api/agent/job/principal-product-manager-integrations-deb88678-8fa1-4f21-acf8-470c7cb96799) [Next page](https://zerogtalent.com/network-security-engineer-remote-jobs-in-san-francisco-ca.md?page=2) --- *Source: [Zero G Talent](https://zerogtalent.com), the job board for space, defense, AI, robotics and frontier-tech companies.*