Staff Site Reliability Engineer

Summary

Join SentinelOne as a Staff Site Reliability Engineer and become a technical leader, setting the technical direction and driving the long-term reliability vision for our production service. You will solve systemic challenges, improve reliability and scalability, and lead major initiatives like our Monitoring and Observability Uplift and Logging Pipeline modernization. As a key member of the 'Core SRE' team, you will impact the reliability, stability, and cost efficiency of SentinelOne's 'Singularity Platform,' serving over 15,000 B2B/B2G customers. You will mentor senior engineers, operate across teams to solve challenging problems, and set the technical direction for reliability across multiple services. This role requires extensive SRE/DevOps experience, expertise in multiple cloud providers, and proficiency in programming languages. SentinelOne offers a competitive benefits package including stock and bonuses, flexible time off, insurance and health benefits, work perks, and growth opportunities.

Requirements

• An extensive and proven track record in SRE/DevOps, with deep experience leading large, cross-functional technical projects from inception to completion
• Expertise across multiple cloud providers (AWS, GCP, Azure), with proven experience designing, running, and troubleshooting highly-available systems in complex, multi-cloud and air-gapped environments
• Great proficiency in one or more mainstream languages (e.g., Go, Python), with demonstrable experience building scalable software and automation platforms
• Strong Production experience with orchestration systems like Kubernetes, Nomad or Mesos (We are a Kubernetes shop)
• Proven ability to set technical direction and influence the roadmap of multiple engineering teams without direct authority
• A strong sense of business acumen and the ability to evaluate technical decisions in the context of cost, risk, and long-term company strategy
• Demonstrated experience in mentoring and growing senior engineers
• Exceptional communication skills, with the ability to articulate complex technical concepts to diverse audiences, from junior engineers to executive leadership
• Curiosity, fast-learning, pursuit to improvements, great communication
• Ability to work in a diverse and distributed team
• A self-starter that is passionate and motivated by new technologies and has empathy for legacy systems
• A quick learner that can navigate through unfamiliar programming languages, systems and processes

Responsibilities

• Setting the technical direction for reliability across multiple services, partnering with engineering leaders to create and execute long-term roadmaps
• Identifying and eliminating entire classes of operational work by designing and building scalable, automated platforms for use by all of SRE and Engineering
• Leading post-mortems for major, multi-system incidents and owning the strategic follow-up to address systemic root causes across the organization
• Mentoring and developing senior engineers within the SRE organization, acting as a force multiplier to level up the entire team

Preferred Qualifications

• Experience with SecOps & Compliance processes and their touch points with SRE is desired
• Polyglot experience with other SRE tools – we integrate with more tools every day

Benefits

• 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)