# Senior Security Engineer - Cloud at Muonspace

- Company: Muonspace
- What the company does: Design, build, and operate mission-optimized satellite constellations with Muon Space. Backed by Air Street.
- Company website: https://muonspace.com
- Type: Startups (AI role)
- Level: Senior
- Location: San Jose, CA
- Work setup: On-site
- Pay: $193K to $218K base salary per year (USD)
- Posted: 2026-11-03
- Apply by: 2026-12-18
- Apply: https://job-boards.greenhouse.io/muonspace/jobs/5283511007?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/muonspace-senior-security-engineer-cloud/

## About the role

Muon seeks a Senior Security Engineer to join our Security Engineering & IT team. The ideal candidate brings deep expertise across multiple security domains and can operate independently to protect Muon’s infrastructure, data, and people. You will own and advance our security posture across endpoints, networks, multi-cloud environments (AWS, GCP, and Azure), and identity systems while contributing to compliance efforts including NIST 800-171 and ITAR/EAR requirements. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- 5+ years of experience in information security or security engineering roles
- Deep, hands-on cloud security experience across AWS and at least one of GCP or Azure (IAM, VPC/networking, security groups, CloudTrail, GuardDuty, Config, and KMS)
- Experience with cloud security posture management (CSPM) tooling and securing infrastructure-as-code and CI/CD pipelines
- Familiarity with container and workload security (Kubernetes, serverless, image scanning)
- Experience with SIEM platforms (Splunk, Sentinel, Elastic, or similar) for log analysis and detection engineering
- Solid cloud networking knowledge — firewalls, proxies, DNS security, network segmentation, packet analysis

Tags: Information Systems

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/muonspace-senior-security-engineer-cloud/