{"id":986390,"url":"https://alion.io/job/arrowstreet-capital-senior-cloud-security-engineer","title":"Senior Cloud Security Engineer","company":{"id":704902,"name":"Arrowstreet Capital","domain":"arrowstreetcapital.com","url":"https://alion.io/company/arrowstreet-capital","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":91,"open_postings":6,"ghost_share":0,"stale_share":0.167,"repost_share":0,"time_to_fill_p50_days":60,"computed_at":"2026-10-14T06:34:16Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Boston, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":110000,"max":315000,"currency":"USD","period":"year","gross":null,"usd_annual":315000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon ECS","optional":false},{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"Boto3","optional":false},{"name":"CloudFormation","optional":false},{"name":"IAM","optional":false},{"name":"Kubernetes","optional":false},{"name":"Python","optional":false},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-06-16T00:00:00Z","employer_posted_date":"2026-06-16","last_verified_at":"2026-10-14T09:53:29Z","board_verified":true,"closed_at":null,"days_open":121,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":120},"description":"Job Overview\nWe are seeking a highly skilled and motivated Senior Cloud Security Engineer to join our cybersecurity team, with a focus on guiding cloud security strategy and implementation in a dynamic \"DevSecOps\" environment. In this role, you will be responsible for setting the vision and ensuring the security of all cloud services implementations through both technical leadership and hands-on engineering. The ideal candidate will possess excellent communication and leadership skills, and demonstrate extensive experience in AWS cloud security-including cloud-native security controls, integration and automation, and stakeholder management.\nYou will have a strong background in AWS cloud security and an in-depth understanding of many common native AWS security services and controls, adept at building integrations with common AWS services through API frameworks and Platform Automation Development.\nResponsibilities:\nDrive, implement, contribute and support/operate AWS cloud cybersecurity strategy for Arrowstreet.\n\nLeveraging automations; design, drive, deliver and operate cybersecurity controls necessary for each new cloud services that will be deployed within our cloud tenants.\n\nContinuous assessment of our cybersecurity risk posture and implement/operate necessary improvements.\n\nCollaborate with AWS account executives to align their cloud solutions and recommendations with Arrowstreet’s business goals, security standards, and technology roadmap.\n\nCollaborative approach with network engineering, systems engineering and cloud engineering teams to integrate security with AWS cloud designs, initiatives and controls and other platforms or workflows that ultimately support cloud workloads.\n\nProvides exceptional AWS cybersecurity expertise at a very technical level focused on design, engineering and operational support towards the successful delivery of services.\n\nParticipate in deep cloud architectural discussions and drive topics, directions and problem-solving outcomes to ensure solutions are designed for successful security controls and visibility.\n\nEducate and coach project team members, sponsors, and functional leaders on cloud cybersecurity aspects and outcomes, influence change/direction as needed.\n\nFacilitate and advance high level strategic decision making through detailed analysis and technical justifications.\n\nRecommend new or provide enhancements of existing cybersecurity tooling and services within cloud environments.\n\nPartake in a team rotation of CSIRT responsibilities.\n\nQualifications:\nProven record of similar experience of securing AWS cloud tenants using both cloud native, open source and commercial based security solutions.\n\nStrong experience with these AWS Security tools/concepts: SCP, KMS, GuardDuty, SecurityHub, IAM and Condition, VPCE and VPCE policies, Macie, Inspector.\n\nStrong CloudFormation and Python knowledge with Boto3 library and others.\n\nExperience with securing Containers, Kubernetes stacks, Pipelines (SDLC).\n\nExperience with endpoint detection and response implementations.\n\nExperience with runtime detection and prevention capabilities.\n\nExperience with vulnerability management for cloud workloads and how to operate them.\n\nPassion for technology, a willingness to learn new skills and the ability to evangelize\n\nSelf-motivated and self-directed, ability to translate technical direction into functional solutions\n\nAbility to work effectively, managing multiple priorities while collaborating with cross-functional teams\n\nProven ability to investigate complex issues spanning multiple technologies and drive to completion\n\nUnderstanding of micro-system environments is an added plus; EKS, ECS etc.\n\nExcellent written, oral, and presentation skills, with the ability to explain technical concepts to non-technical senior stakeholders and drive organizational alignment.\n\nDegree in Computer Science or related field\n\nNice to have\nTerraform or similar framework automation is an added plus.\n\nRouting and switching / networking experience is an added plus.\n\nTerraform or similar framework automation is an added plus.\n\nRouting and switching / networking experience is an added plus.\n\nThe base salary range for this position is $110,000 to $315,000 per year.\nArrowstreet Capital operates a robust talent acquisition program, and we also seek to compensate and reward our employees competitively within our industry and in line with our merit-based culture. Our approach to total compensation includes base salaries and annual discretionary bonuses, as well as a robust benefits package. The determination of a successful candidate’s base salary placement within the listed range will vary based on the candidate’s relevant experience and qualifications (which may also include relevant certifications, credentials and other education), the job responsibilities and scope, the commensurate resulting level of the position and other relevant factors. The listed range is also an estimate, and additional information regarding base salary and other elements of total compensation offered by Arrowstreet Capital to successful applicants will be communicated during the recruitment process.\nArrowstreet Capital is a Boston-based systematic investment firm that manages global equity portfolios for institutional investors around the world.\nAll qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, ancestry, genetic information, age, pregnancy, medical condition, disability, veteran or military status, marital status or any other characteristic protected by federal, state, or local law.\nArrowstreet Capital is committed to working with and providing reasonable accommodations for qualified individuals with disabilities and disabled veterans. If you need a reasonable accommodation for any part of the employment process due to a disability, contact us to discuss the nature of your request and contact information.","description_format":"text","description_chars":5962,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Security","Asset Management & Funds","Information Security","Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-09-16T23:51:39Z"}],"visa":[],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.527,"p_room":0.28,"age_days":120,"expected_fill_days":60,"reasons":["conf:19","velocity","win:tail","crowd:"],"computed_at":"2026-10-14T06:34:16Z"},"pay":{"stated_usd_annual":315000,"is_top_pay":true},"html_url":"https://alion.io/job/arrowstreet-capital-senior-cloud-security-engineer","json_url":"https://alion.io/job/arrowstreet-capital-senior-cloud-security-engineer.json","meta":{"generated_at":"2026-10-15T00:18:37Z","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":315,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"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":704902},"rest":"https://alion.io/mcp/rest/get_company?id=704902"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Farrowstreet-capital-senior-cloud-security-engineer"},{"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%2Farrowstreet-capital-senior-cloud-security-engineer"},{"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%2Farrowstreet-capital-senior-cloud-security-engineer"},{"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/arrowstreet-capital-senior-cloud-security-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Farrowstreet-capital-senior-cloud-security-engineer"}]}