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MongoDB

Site Reliability Engineer (Senior or Staff), Infrastructure Security

MongoDB · Austin; New York City; San Francisco; Seattle; United States

Posted about 3 months ago

or apply directly on MongoDB's site. We never take the application ourselves.

Is this posting real?

This role has been open
81 days
MongoDB's roles stay open a median of 81 days
Reposted
No
Salary listed
No
0% of MongoDB's roles list one
Ghost-job risk at MongoDB
high
407 stale, 7 reposted of 411 open
Hiring momentum
575 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-23

Measured from postings appearing on and disappearing from MongoDB's own greenhouse board since 2026-08-03. Full hiring picture for MongoDB.

About this role

As a Site Reliability Engineer on the Infrastructure Security team at MongoDB, you will focus on enhancing the security of MongoDB Atlas across multiple cloud platforms. Your day-to-day tasks will include hardening infrastructure, managing automated security services, writing production-quality code, and building monitoring systems to ensure security posture. You will also lead initiatives from design to implementation, integrating security into CI/CD and Infrastructure-as-Code workflows.

Our read on this posting2.8out of 5
benefits
5/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
0/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of MongoDB as an employer.

What you need

  • 3+ years in SRE, Infrastructure Engineering, or Cloud Security Engineering for Mid-Level; 5+ years for Senior; 10+ years for Staff
  • Strong coding skills in Go (Golang), Python, C, C++, or Rust
  • Experience with Terraform, CloudFormation, or Ansible for automated infrastructure provisioning
  • Experience with Linux, Kubernetes, and at least one major cloud provider (AWS, GCP, or Azure)

Nice to have

  • Experience with eBPF-based security tooling (Cilium, Falco, Tetragon)
  • Ownership of Cloud Security and Workload Identity platforms
  • Multi-cloud expertise spanning AWS, Azure, and GCP
  • Production exposure to low-level Linux security mechanisms (seccomp, AppArmor, SELinux, cgroups)

What you get

  • Equity
  • Participation in the employee stock purchase program
  • Flexible paid time off
  • 20 weeks fully-paid gender-neutral parental leave
  • Fertility and adoption assistance
  • 401(k) plan

Worth weighing

  • Remote work options vary by level; Mid-Level requires hybrid work in NYC
  • No specific mention of team size or structure
  • Vague details on the exact technologies and frameworks used beyond those listed

Summarised from MongoDB's posting. Read the full original.

Listed by MongoDB on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.

More roles at MongoDB

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