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cryptosecurityweb3nft
About this role
Join Phantom as a Staff Platform Security Engineer to protect multi-account AWS environments and strengthen production clusters. Work remotely in a multi-chain application for global crypto markets.
Description
Phantom is a multi-chain application with self-custody for storing, spending, and accessing global crypto markets.
Responsibilities
- Protect multi-account AWS environment: IAM, networks, compute, secrets, logging, and organizational guardrails.
- Strengthen production clusters on Amazon EKS: RBAC, workload identity, admission controls, network boundaries, and tenant isolation.
- Build reusable security controls using Pulumi, Terraform, policy engines, and automated configuration validation.
- Secure CI/CD and software supply chain: GitHub Actions, build runners, artifact signing, and production deployment.
Requirements
- 7+ years in platform, cloud, or infrastructure security or a related engineering role.
- Deep practical experience securing production AWS, including IAM, workload identity, networks, secrets, and logging.
- Experience securing Kubernetes in production, preferably Amazon EKS.
- Skills in Infrastructure as Code with Pulumi, Terraform, CloudFormation, or similar.
Job Details
Market range (est.)$90k–$180k
LocationRemote
AI Score★★★★★★☆☆☆☆ 6/10
PostedSep 21, 2026 (10h ago)
Tags & Skills
cryptosecurityweb3nftdefifintechSecurity Engineerremote
Tech Stack
AWSKubernetesPulumiTerraformCI/CD