Remote Infrastructure Security Engineer — AI-Native & Zero Trust

Talantir; United States; Remote; AUD 140,000 - 210,000; Full time

Job summary

Talantir is seeking a Sr. Infrastructure Security Engineer to design and evolve security foundations for a fast-moving AI-native organization. This remote role sits at the intersection of systems engineering, security research, and applied automation.

You will architect security across AWS, GCP, and Azure, build guardrails, and implement Zero Trust primitives and policy as code. The position emphasizes scalable security and collaboration with engineering and research teams.

Qualifications

• Experience securing distributed multi-cloud environments (AWS, GCP, Azure).
• Proficient in Python, Go, or Rust with automation focus.
• Experience with Infrastructure as Code (Terraform, Pulumi) and CI/CD security.
• Strong understanding of identity, least privilege, and Zero Trust.

Responsibilities

• Architect security systems across AWS, GCP, and Azure.
• Build automated guardrails and self-healing infrastructure.
• Design and implement Zero Trust primitives and policy as code.
• Develop Detection-as-Code pipelines with versioning and testing.
• Explore AI-native approaches to threat modeling and incident response.
• Collaborate with engineering and research to embed security in the lifecycle.

Skills

Python

Go

Rust

Automation

Tools

Terraform

Pulumi

CI/CD pipelines

Security tooling

Sigma

Panther

GuardDuty

SCC

Job description

Talantir is seeking a Sr. Infrastructure Security Engineer to design and evolve security foundations for a fast-moving AI-native organization. This remote role sits at the intersection of systems engineering, security research, and applied automation.

You will architect security across AWS, GCP, and Azure, build guardrails, and implement Zero Trust primitives and policy as code. The position emphasizes scalable security and collaboration with engineering and research teams.