{"id":1578277,"url":"https://alion.io/job/sentinelone-staff-cloud-security-researcher","title":"Staff Cloud Security Researcher","company":{"id":46,"name":"SentinelOne","domain":"sentinelone.com","url":"https://alion.io/company/sentinelone","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":80,"open_postings":22,"ghost_share":0,"stale_share":0.818,"repost_share":0,"time_to_fill_p50_days":48,"computed_at":"2026-10-14T06:34:16Z"}},"role":"Security","role_family":"Security","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":76000,"max_usd":182000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":576},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C++","optional":false},{"name":"GCP","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Red Teaming","optional":false},{"name":"SentinelOne","optional":false},{"name":"Threat Modeling","optional":false},{"name":"Windows","optional":false}],"status":"live","first_seen_at":"2026-10-01T06:25:27Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-14T22:05:07Z","board_verified":true,"closed_at":null,"days_open":13,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":13},"description":"Our Purpose \nAt 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. If you are motivated by meaningful challenges and want your impact to be real, measurable, and global, you will find purpose here.\nAbout Us \nSentinelOne 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. By combining real-time analytics, intelligent automation, and a unified data foundation, we reduce noise, simplify complexity, and empower security teams to focus on what truly matters.\nOur teams are builders, problem-solvers, and innovators committed to shaping the future of security. If you are excited to solve hard problems alongside talented, mission-driven people, we invite you to help us build a safer future for humanity.\nWhat Are We Looking For?\nWe’re looking for people who are relentlessly curious and committed to continuous learning. AI is reshaping every function across our business, and we enable every team member, regardless of role or level, to build fluency in AI tools and concepts. Those who thrive here actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes.\nAs a Staff Cloud Workload Security Researcher, you will join a global team working across Windows, Linux, and macOS, spanning Endpoint, Cloud, and Identity. You will research evasions against our own sensors, track the offensive tooling landscape, and drive innovative research that anticipates the next generation of attacker tradecraft.\nWhat Will You Do?\nPrimary responsibilities include:\nProactively look for the newest and most sophisticated attack techniques, deeply research and understand their internals, and emulate these attacks to assess and improve our detection engines.\nConduct comprehensive analysis of potential attack paths within diverse systems and networks in cloud environments.\nIdentify and prioritize potential vulnerabilities and weaknesses that could be exploited by cyber adversaries in cloud platforms.\nBuild tools to support detection assessments, create proofs of concept for the newest techniques, and contribute to the design of innovative detection strategies.\nWork closely with the threat intelligence team and engineering detection teams to provide guidance and highlight gaps in detection and visibility capabilities.\nWhat Skills and Knowledge Will You Bring?\nIdeal candidates will have:\nExperience in cloud attack path analysis, vulnerability assessment, and threat modeling.\nFamiliarity with cloud services, Kubernetes, cloud architecture, and major cloud providers (AWS, GCP, and Azure).\nIn-depth understanding of the cloud ecosystem, security principles, services, configurations, best practices, and relevant frameworks.\n4 or more years of experience in red teaming, security research, or offensive research, with a deep understanding of OS internals (Windows/Linux).\nHands-on experience coding in Python and C/C++.\nUnderstanding of existing EDR internals.\nExperience leveraging agentic AI workflows for detection engineering tasks (reverse engineering, code auditing, signature writing).\nA proven track record of conference speaking at security conferences or publications is an advantage.\nExperience writing detection signatures or heuristics is an advantage.\nWhy SentinelOne?\nAI is redefining how the world operates and rewriting the rules of security in real time, and SentinelOne was built for this moment. From day one, we architected an AI-native platform designed to operate at machine speed, not as an add-on to legacy systems but as the foundation itself. If you want to build where innovation and impact move together, this is that place.\nWe invest in our Sentinels with comprehensive, competitive benefits designed to support you and your family:\nEquity & Rewards\nRestricted Stock Units (RSUs)\nEmployee Stock Purchase Plan (ESPP)\nTime Off & Wellbeing\nCompetitive leave benefits\nGender-neutral parental leave\nInsurance & Financial Security\nMedical and insurance benefits\nPension\nEmployee Assistance Program (EAP)\nWork Perks & Flexibility\nGlobal home office allowance\nMonthly home office, internet and mobile phone allowance\nWellness & Lifestyle\nMeal allowance\nTransportation allowence\nSentinelOne is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.\nSentinelOne participates in the E-Verify Program for all U.S. based roles.","description_format":"text","description_chars":5201,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Continuous learning","Equity","Home office","Parental leave","Restricted stock units"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Security","Endpoint Security","Security Operations","Cybersecurity AI"],"lifecycle":[{"event":"open","at":"2026-10-01T11:17:45Z"}],"visa":[],"liveness":{"score":70,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.695,"p_room":1,"age_days":13,"expected_fill_days":48,"reasons":["conf:4","stale_co","wave","velocity","win:early","comp:brand"],"computed_at":"2026-10-14T06:34:16Z"},"pay":null,"html_url":"https://alion.io/job/sentinelone-staff-cloud-security-researcher","json_url":"https://alion.io/job/sentinelone-staff-cloud-security-researcher.json","meta":{"generated_at":"2026-10-14T22:45:33Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":30732,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-15T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":46},"rest":"https://alion.io/mcp/rest/get_company?id=46"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsentinelone-staff-cloud-security-researcher"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fsentinelone-staff-cloud-security-researcher"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fsentinelone-staff-cloud-security-researcher"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/sentinelone-staff-cloud-security-researcher\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsentinelone-staff-cloud-security-researcher"}]}