Principal Site Reliability Engineer
About The Position
As a Principal Site Reliability Engineer, you will own the end-to-end reliability, scale, and performance of MiniMed’s global healthcare platform built on Amazon Web Services (AWS). The role bridges software engineering and systems operations, with a focus on HIPAA compliance, HITRUST standards, and cybersecurity frameworks. You will architect automated, self-healing platforms to keep life-critical applications highly available 24x7. The role includes designing and maintaining fault-tolerant AWS infrastructure, automating operations through infrastructure as code and GitOps practices, building observability and alerting frameworks, leading incident response and postmortems, supporting data security and regulatory audits, and enabling developers to deploy cloud-native services safely.
Requirements
- Bachelor’s degree and at least 7 years of relevant experience, or an advanced degree and at least 5 years of relevant experience.
Nice To Haves
- Deep architectural knowledge of core AWS services, including VPC networking, EC2 and ECS computing, IAM permission isolation, and RDS and DynamoDB data layers.
- At least 5 years of dedicated Site Reliability Engineering or DevOps experience supporting production workloads at scale.
- Direct experience operating platforms in regulated environments subject to HIPAA, SOC2, or FDA medical device software regulations (IEC 62304).
- Extensive production experience configuring and troubleshooting containerized workloads using Amazon ECS.
- Comfort writing systems tooling or automation scripts in Python, Go, or Bash.
Responsibilities
- Design, scale, and maintain highly available, fault-tolerant infrastructure on AWS, ensuring the architecture aligns with required security protocols.
- Eliminate manual operational tasks and champion GitOps by managing infrastructure as code, using tools such as CloudFormation.
- Build and mature telemetry frameworks using NewRelic, CloudWatch, and OpenSearch to trace application health and identify system regressions.
- Lead high-severity incident responses as Incident Manager.
- Lead blameless postmortems and root cause analyses to drive long-term engineering remediation.
- Enforce technical safeguards across AWS data stores containing Protected Health Information (PHI).
- Support compliance engineering teams by generating data-encryption evidence and access logs for regulatory audits.
- Co-design cloud-native microservices with Core Engineering teams and build automated CI/CD guardrails that enable safe, autonomous deployments.
Benefits
- Competitive salary and flexible benefits package.
- Health insurance.
- Dental insurance.
- Vision insurance.
- Health Savings Account.
- Healthcare Flexible Spending Account.
- Life insurance.
- Long-term disability leave.
- Dependent daycare spending account.
- Incentive plans.
- 401(k) plan with company match.
- Short-term disability coverage.
- Paid time off and holidays.
- Employee Stock Purchase Plan.
- Employee Assistance Program.
- Eligible employees may have access to a Non-qualified Retirement Plan Supplement and Capital Accumulation Plan, subject to IRS minimum earnings requirements.
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What This Job Offers
Job Type
Full-time
Career Level
Principal
