Senior Site Reliability Engineer

Details

At SentinelOne, we are driven by a clear purpose: to give the advantage to those who secure our future. As AI reshapes how organizations build, operate, and innovate, the responsibility to protect them becomes more critical than ever. When you join SentinelOne, your work helps protect global enterprises, critical infrastructure, and the technologies shaping tomorrow.

SentinelOne is a company at the intersection of AI and security, pioneering a new operating model for cybersecurity. Our AI-native platform unifies protection across endpoint, cloud, identity, data, and AI systems to deliver autonomous detection and response with clarity and speed.

Due to Federal Government contract requirements, U.S. Citizenship and a work location in the United States is required. FedRAMP staff may be subject to customer or third-party background checks up to and including Secret Clearance if required by their role at SentinelOne.

Responsibilities

• Drive continuous software delivery, resolve incidents, run post mortems, and create automation strategies for deployment, self-testing, and alerting.
• Lead and execute incident management for production issues, ensuring rapid recovery, root cause analysis, and preventative follow-up actions.
• Improve and optimize the observability strategy by collaborating with application engineering teams to design monitoring solutions that enhance alerting capabilities and reduce noise.
• Define, implement, and monitor SLOs, SLIs, and SLAs in collaboration with product and engineering teams to align with business objectives.
• Design, develop, and maintain software solutions that address operational, compliance, and pipeline challenges.
• Own and coordinate all government environment releases, driving process improvements to enhance the release pipeline's efficiency, reliability, and visibility. Understand product architecture and service dependencies to manage risk and implement effective testing strategies.
• Partner cross-functionally with engineering, product, SecOps, compliance, and leadership teams to align priorities, define testing strategies, and resolve challenges.
• Ensure all infrastructure and deployments meet FedRAMP, government regulations, and industry standards, while maintaining required release documentation and risk assessments.

Requirements

• 5+ years of experience in SRE, DevOps, or Infrastructure Engineering for SaaS products, with 4+ years running operations at a large scale.
• 2+ years of production experience with a container orchestration system (Kubernetes preferred) and Continuous Delivery.
• Strong understanding of compliance frameworks relevant to government deployments (e.g., FedRAMP, DoD, NIST 800-53, NIST 800-137).
• Multi-cloud experience in AWS/GCP (expertise within AWS preferred).
• Demonstrated experience with at least one main programming language (Python, Go, Ruby, etc.) and proficiency in bash scripting to improve operational workflows.
• Familiarity with GitOps frameworks, IaC tooling (Terraform or Pulumi), and deployment strategies (blue green, rolling deploys, canary deploys).
• Experience with industry standard observability stacks (Prometheus, Grafana, ELK, OpenTelemetry, etc.) and incident management processes.
• Proven background implementing and supporting FedRAMP, security, risk management, and compliance processes for software releases.
• Experience working directly with government agencies or in highly regulated industries.
• Familiarity with testing strategies and automation in large scale environments.

Benefits

• Restricted Stock Units (RSUs)
• Employee Stock Purchase Plan (ESPP)
• Flexible time off; paid company holidays and paid sick time; gender-neutral parental leave; grandparent leave
• Medical, dental, and vision coverage; 401(k) retirement plan with company match; life and disability insurance; Health and dependent care FSA
• Voluntary benefits (hospital, accident, critical illness); Employee Assistance Program (EAP); ARAG pre-paid legal; Nationwide pet insurance; Cancer Care program; Global business travel medical insurance
• Home office allowance; mobile phone reimbursement
• Wellness coach; wellness/gym reimbursement; fertility coverage; adoption & surrogacy reimbursement

Compensation and Additional Notes

• Base Salary Range: $132,000—$182,000 USD (this U.S. role has a base pay range that will vary based on the location of the candidate).
• SentinelOne participates in the E-Verify Program for all U.S. based roles.
• SentinelOne is an Equal Employment Opportunity and Affirmative Action employer.