MongoDB

MongoDB

Senior Site Reliability Engineer, Infrastructure Security

Austin; New York City; United States · Senior

Sponsorship not specified$126k-$248kDetected 4 days ago
PythonGoC++Distributed SystemsMongoDBAWSGCPAzureCloud PlatformsKubernetesTerraformAnsibleCI/CDLinuxSite Reliability EngineeringCybersecurityLeadership

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odds of building a lasting career here

64Sponsors, lottery-bound
Cap-exempt (no lottery)0
Sponsors this role100
Entry-level history0
PERM / green-card track0
Lottery odds (Level IV)94
Fits your clock70

Sponsors, but it's cap-subject — you still face the weighted lottery (~61% per draw at Level IV). Good if you win; have a cap-exempt backup on your list.

Lottery odds assume a STEM candidate.

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Employer immigration record

from this employer's Department of Labor filings

Green-card filing pattern in this occupation

Context, not a finding about this posting: of this employer's 18 green-card filings in this occupation, 100% were for a worker who already held the job.

Green-card follow-through: 67%

Of 21 labor certifications old enough to have been used, 7 expired without the employer filing the next step. Median time from filing to decision: 495 days.97% of their filings were for a worker who already held the job.Only certifications past the 180-day window are counted — recent ones cannot have expired yet.

Files H-1B transfers

16 transfer filings in the last year, covering 16 workers. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • The Infrastructure Security (InfraSec) team sits within Site Reliability Engineering (SRE) in the CTO organization.
  • This role can be based out of our New York City office or remotely in the eastern or central timezone.

Responsibilities

  • Build and manage automated services for Cloud Security Posture Management (CSPM), workload identity, vulnerability management, and access controls across AWS, Azure, and GCP
  • Build real-time security monitoring, logging, and alerting systems to detect anomalies and track security posture at Atlas scale
  • Lead initiatives across their full lifecycle
  • from threat modeling and architectural design to implementation, rollout, and long-term production reliability
  • Proven track record of building and operating large-scale distributed systems or cloud platform infrastructure.
  • Lead initiatives across their full lifecycle; from threat modeling and architectural design to implementation, rollout, and long-term production reliability

Requirements

  • 5+ years in SRE, Infrastructure Engineering, or Cloud Security Engineering

Nice to have

  • Practical experience with eBPF-based security tooling (Cilium, Falco, Tetragon)
  • Direct 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)
  • MongoDB's unified database platform-the most widely available, globally distributed database on the market-helps organizations modernize legacy workloads, embrace innovation, and unleash AI.
  • Our cloud-native platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available across AWS, Google Cloud, and Microsoft Azure.
  • Our compass at MongoDB is our Leadership Commitment, guiding how and why we make decisions, show up for each other, and win.
  • It's what makes us MongoDB.

Skills

  • InfraSec operates on a preventative, enabling model:

Compensation

  • Salary is one part of MongoDB's total compensation and benefits package.
  • Please note, the base salary range listed below and the benefits in this paragraph are only applicable to U.S.-based candidates.
  • MongoDB's base salary range for this role in the U.S. is:

Benefits

  • Other benefits for eligible employees may include:

Company info

  • At MongoDB, we are building the future of data platforms with MongoDB Atlas
  • our fully managed, multi-cloud database service. The Infrastructure Security (InfraSec) team sits within Site Reliability Engineering (SRE) in the CTO organization. We are an engineering team dedicated to building the security infrastructure, primitives, and reusable controls that protect MongoDB Atlas across AWS, Azure, and Google Cloud (GCP).
  • InfraSec operates on a preventative, enabling model: rather than acting as a manual approval gatekeeper or compliance auditor, we develop automated guardrails and platform capabilities. We integrate security directly into the platform runtime, CI/CD, and Infrastructure-as-Code (IaC) workflows so engineering teams can operate securely at scale without friction.
  • At MongoDB, we are building the future of data platforms with MongoDB Atlas; our fully managed, multi-cloud database service.
  • We are an engineering team dedicated to building the security infrastructure, primitives, and reusable controls that protect MongoDB Atlas across AWS, Azure, and Google Cloud (GCP).
  • InfraSec operates on a preventative, enabling model: rather than acting as a manual approval gatekeeper or compliance auditor, we develop automated guardrails and platform capabilities.
  • We integrate security directly into the platform runtime, CI/CD, and Infrastructure-as-Code (IaC) workflows so engineering teams can operate securely at scale without friction.
  • What We're Looking For

This listing is sourced directly from MongoDB's careers page and normalized into a canonical job model.