Staff Infrastructure Engineer Distributed Data Services
Staff Infrastructure Engineer Distributed Data Services
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Salary Not Disclosed
1 Vacancy
Job Description
What are we looking for
Join us as a Staff Infrastructure Engineer and play a crucial role in designing and building our data & caching infrastructure serving hundreds of engineers in dozens of product/engineering teams at S1!
SentinelOnes vision of one autonomous cybersecurity platform depends on our ability to collect store and analyse data efficiently. If you are interested in building infrastructure for data platforms that run reliably with 99.99% uptime can scale to over 9 Petabytes of data ingested every day (and 3 Trillion events processed) and return queries with p95 latencies less than 5 seconds you will love this opportunity.
What will you do
- Lead the design & operation and own end-to-end platform experience of mission-critical distributed data services - incl. Kafka or Redis - running at massive scale across Kubernetes clusters (EKS GKE) and multi-cloud environments
- Unlock complete cloud portability for SentinelOnes services by building a highly automated self-service infrastructure that can run seamlessly across AWS GCP and air-gapped on-prem environments
- Manage data infrastructure supporting 7 PB/day ingestion ensuring low-latency high-throughput and cost-effective operation at a global scale
- Consolidate and optimize multi-tenant Kafka clusters to reduce cost improve resilience and streamline operations
- Drive lifecycle automation for the owned distributed data services using GitOps principles and tools (GitHub Actions ArgoCD Terraform) reducing operational toil and minimizing pager fatigue
- Define and implement standards for observability HA backup and DR of workloads in Kubernetes
- Partner with FinOps and engineering stakeholders to continuously optimize performance cost and operational overhead across data platform components
What skills and knowledge should you bring
- Multiple years of experience in infrastructure/platform engineering with a proven track record of operating distributed systems at scale
- Deep hands-on experience with self-hosted Kafka and/or Redis running in Kubernetes including performance tuning scaling partitioning persistence and operator-based lifecycle management
- Highly desired: Experience providing Database- or Messaging-as-a-Service (DBaaS/PaaS) for internal development teams or external customers
- Strong understanding of Kubernetes internals and best practices for managing both stateless and stateful workloads in production environments
- Exposure to multi-cloud environments with strong expertise in at least one major provider: AWS GCP or Azure
- Experience with IaC and GitOps practices and tools (Terraform ArgoCD etc.) solid understanding of CI/CD pipelines and workflow automation (GitHub Actions Argo Workflows etc.)
- Familiarity with advanced deployment strategies (blue-green canary rolling)
- Strong scripting or development skills (e.g. Python Go or similar)
- Nice to have: Experience with other messaging systems or data stores (e.g. Cassandra ClickHouse) andwith Kubernetes administration
Why Us
Join a cutting-edge company tackling extraordinary challenges alongside top industry talent. Enjoy flexible hybrid work in Prague (Karlin) Brno (Clubco) or remotely across CZ/SK. Only Prague-based employees are required to work from the office at least two days per week.
Competitive Benefits Package:
- Stock & Bonuses: Grant of Restricted Stock Units with a 4-year vesting plan annual performance-based bonuses and an employee stock purchase plan.
- Time Off & Well-being: Flexible Time Off on top of the standard 5 weeks vacation flexible paid sick days fully paid Short Term Sick/Nursing Leave 16-week parental leave grandparent leave and additional company holidays.
- Insurance & Health: Pension Insurance Contribution Premium life insurance Private medical care (for you and 1) and a Global Employee Assistance Program.
- Work Perks: Monthly meal and well-being allowance high-end MacBook/Windows laptop work-from-home support and in-office refreshments.
- Growth & Community: LinkedIn Learning internal mentoring educational support generous referral bonuses and optional company events (sports BBQs charity).
Be part of an inclusive innovative workplace that values belonging flexibility and growth!
Required Experience:
Staff IC
Employment Type
Full-Time
