- Company Name
- MongoDB
- Job Title
- Site Reliability Engineer (Senior or Staff), Infrastructure Security
- Job Description
-
**Job Title**
Site Reliability Engineer (Senior/Staff) – Infrastructure Security
**Role Summary**
Lead cloud‑security initiatives across AWS, Azure, and GCP, building and automating a secure, highly‑available infrastructure for a global SaaS platform. Act as a technical mentor to a small SRE team while driving hands‑on implementation of security controls, monitoring, and tooling.
**Expectations**
- Mentor and develop junior SREs, ensuring technical excellence and career growth.
- Deliver secure, scalable infrastructure solutions that align with industry best practices.
- Collaborate across engineering, product, and security stakeholders to embed security into the CI/CD pipeline.
**Key Responsibilities**
- Design and deploy security architectures for cloud platforms (VPC, IAM, security groups, CSPM).
- Automate real‑time security monitoring, logging, and anomaly detection using cloud native and third‑party services.
- Evaluate, implement, and maintain cloud‑native security tools (GuardDuty, Security Hub, CloudTrail, etc.).
- Develop and manage IaC scripts (Terraform, CloudFormation, Ansible) for secure infrastructure provisioning.
- Lead security‑focused projects (runtime scanning, security observability, threat modeling).
- Communicate complex security concepts to technical and non‑technical audiences.
**Required Skills**
- 7+ years in SRE, infrastructure engineering, or equivalent role; 2+ years in senior or staff level.
- Strong command of cloud security fundamentals: IAM, network security, VPC, security groups, CSPM.
- Proficiency in at least one programming language (Golang preferred but language‑agnostic).
- Hands‑on experience with IaC tools (Terraform, CloudFormation, Ansible).
- Deep understanding of Linux OS, networking, and low‑level security concepts.
- Exceptional troubleshooting, problem‑solving, and documentation skills.
- Leadership and mentorship abilities; effective communicator across teams.
**Required Education & Certifications**
- Bachelor’s degree in Computer Science, Engineering, or related field (preferred).
- Relevant cloud security certifications (e.g., AWS Certified Security – Specialty, Azure Security Engineer Associate, Google Cloud Professional Cloud Security Engineer) are a plus.