Senior Infrastructure Security Engineer | Remote
Crossing Hurdles
full-remoteseniorpermanentsecuritybackend United States 3 days ago via LinkedIn
250,000 - 350,000 USD/annual
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Infrastructure SecurityAWSGCPAzureZero TrustInfrastructure as CodeCI/CD SecurityDetection-as-CodeThreat ModelingPython
About the role
Role Overview
As a Senior Infrastructure Security Engineer, you will architect and secure multi-cloud infrastructure and build automated security controls that reduce vulnerabilities and improve incident response.
Responsibilities
- Architect and secure infrastructure across AWS, GCP, and Azure
- Build automated guardrails and self-healing systems to reduce vulnerabilities
- Design and implement Zero Trust architectures, including identity and policy as code
- Develop and maintain Detection-as-Code pipelines with scalable deployment practices
- Apply AI-driven approaches to threat modeling, anomaly detection, and incident response
- Collaborate with engineering teams to integrate security into development workflows
- Continuously improve security posture through research, testing, and system enhancements
Requirements
- Strong experience securing distributed, multi-cloud environments
- Proficiency in Python, Go, or Rust
- Experience with Infrastructure as Code and CI/CD security integration
- Strong understanding of identity systems, least privilege, and Zero Trust
- Familiarity with detection systems and monitoring tools
- Systems mindset focused on automation and scalable security
- Ability to work independently in a remote, fast-paced environment
Compensation & Logistics
- Remote role (10–40 hours/week)
- $250K–$350K per year
Hiring Process
- Easy Apply on LinkedIn, followed by resume evaluation and interview stage (approx. 20 minutes total).
About Crossing Hurdles
Crossing Hurdles is hiring a Senior Infrastructure Security Engineer to architect and secure multi-cloud infrastructure. The role focuses on automation, detection engineering, and Zero Trust security across cloud platforms including AWS, GCP, and Azure.
Scraped 4/7/2026