Site Reliability Engineer (senior or Staff), Infrastructure Security

MongoDB MongoDB · Enterprise · New York, NY +2 · Remote · PTO Site Reliability Engineering

Senior or Staff Site Reliability Engineer focused on the security of cloud-based infrastructure, including design, implementation, automation, and monitoring of security solutions. The role involves hands-on technical work, mentoring, and collaboration with other engineering teams to ensure high security standards.

What you'd actually do

  1. Help lead the design and deployment of security solutions for cloud platforms (AWS, Azure, GCP), including network and compute security, identity management, and cloud security posture management (CSPM)
  2. Build automated solutions for real-time security monitoring, logging, and alerting in cloud environments. Leverage native cloud services and third-party tools for runtime security monitoring and anomaly detection
  3. Evaluate, implement, and manage cloud-native security tools and platforms for endpoint security, identity management (IAM), and CSPM

Skills

Required

  • 6+ years of experience in SRE, infrastructure engineering or similar role
  • 2+ years in a senior or staff engineering role
  • Comprehensive understanding of all facets of cloud environment security
  • Proven experience in leading projects within security-focused areas
  • Strong experience with at least one cloud platform (AWS, Azure, GCP)
  • Expertise in IAM, VPC networking, security groups, and cloud security tools
  • Proficiency in at least one programming language (Golang preferred)
  • Experience with infrastructure-as-code tools (Terraform, CloudFormation, Ansible)
  • Understanding of the underlying Linux and networking concepts
  • Strong ability to explain complex security concepts
  • Ability to lead a small technical team

Nice to have

  • Golang

What the JD emphasized

  • security work
  • security-focused areas
  • cloud environment security
  • security posture management (CSPM)
  • security observability
  • cloud security tools