"network security" Jobs

797 open tech roles matching “network security”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 797 results

Neuralink

Join Neuralink as a Network Engineer to design and operate cutting-edge campus and data center networks.

Neuralink South San Francisco, California, United States $83k–$138k/yr Published 1 month ago
Flexible on stack
Anthropic

Lead the Network Security Engineering team at Anthropic to secure networks across cloud providers and AI data centers.

Anthropic San Francisco, CA | New York City, NY $405k–$485k/yr Published 2 months ago
Heavy meetings
Neuralink

Join Neuralink as a Security Engineer to protect innovative brain-computer interface technology and ensure security across all systems.

Neuralink Austin, Texas, United States; South San Francisco, California, United States $123k–$230k/yr Published 3 months ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Network Security Engineer to safeguard operational technologies in a fast-paced, innovative environment.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA / San Francisco, CA $164k–$242k/yr Published 3 months ago
Flexible on stack
Together AI

Design and maintain high-performance networks as a Senior Network Engineer at Together AI, contributing to cutting-edge AI infrastructure.

Together AI San Francisco $190k–$270k/yr Published 4 months ago
Flexible on stack
Envoy

Own and evolve Envoy's Security Operations and Threat Detection capabilities in a proactive, engineering-led security function.

Envoy San Francisco, CA Published 4 months ago
Flexible on stack
baseten

Join Baseten as a Software Engineer to build a scalable networking stack for AI sandboxes in a fast-growing company.

baseten San Francisco Published 2 weeks ago
Flexible on stack
Peregrine

Join Peregrine as a Staff Software Engineer to design and build networking capabilities for secure and scalable communication.

Peregrine San Francisco, CA $200k–$275k/yr Published 2 months ago
Flexible on stack
Peregrine

Join Peregrine as a Staff Software Engineer to design and build software-defined networking capabilities for secure and scalable communication.

Peregrine Washington DC $200k–$275k/yr Published 6 months ago
Flexible on stack AI-first team
Cognition

Join Cognition as a Network Engineer to design and operate high-performance networks in a fast-paced AI startup environment.

Cognition San Francisco Published 1 month ago
Flexible on stack
Peregrine

Join Peregrine as a Staff Software Engineer to design and build software-defined networking capabilities for secure and scalable communication.

Peregrine New York, NY $200k–$275k/yr Published 6 months ago
Flexible on stack AI-first team
Atoms

Join Atoms as a junior Network Engineer to oversee ISP relationships and maintain secure network infrastructure in a dynamic startup environment.

Atoms San Francisco, CA, United States $122k–$153.5k/yr Published 1 day ago
Flexible on stack
Anthropic

Own the validation and deployment of security technology across Anthropic's global office portfolio.

Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY $180k–$230k/yr Published 1 month ago
Flexible on stack
Braze

Join Braze as a Senior Security Engineer to protect users and infrastructure while collaborating with a passionate team.

Braze San Francisco $128.9k–$180k/yr Published 3 months ago
Flexible on stack
Envoy

Own and evolve security operations and threat detection capabilities in a proactive, engineering-led security function.

Envoy San Francisco, CA Published 4 months ago
baseten

Join Baseten as a Security Engineer to shape security strategy for a rapidly growing ML infrastructure platform.

baseten San Francisco Published 7 months ago
CertiK

Join a top-notch security research team as an intern to explore various security research topics.

CertiK New York, NY / Seattle, WA / San Francisco Bay Area, CA / Remote Published 4 years ago
Cogent Security

Build and own the IT function at Cogent Security, focusing on systems, automation, and security as the company scales.

Cogent Security San Francisco, CA Published 1 month ago
Flexible on stack
Anthropic

Lead and grow the Corporate Network Engineering team at Anthropic, focusing on reliable and secure network infrastructure.

Anthropic San Francisco, CA $285k–$325k/yr Published 2 months ago
Flexible on stack Heavy meetings
Cloudflare

Lead the design and evolution of Cloudflare's global network infrastructure to support unprecedented scale.

Cloudflare Hybrid Published 1 month ago
Flexible on stack