Senior Cloud Security Engineer - Boston/Cloud Assurance/AWS

Boston, MAHybridFull Time$200k - $230kJob DescriptionA global investment management organization is seeking a Senior Cloud Security Engineer to help secure a complex ecosystem of cloud platforms, external technology providers, and business-critical services. The firm supports clients across institutional and wealth management markets and leverages a broad portfolio of cloud-based technologies, fintech platforms, data providers, SaaS applications, and strategic technology partners to deliver investment solutions worldwide. As a Senior Cloud Security Engineer, you will focus on assessing, securing, and continuously monitoring the security posture of cloud services and external technology integrations. Unlike traditional cloud security roles that may concentrate on application security, threat detection, infrastructure hardening, or IAM, this position is centered on cloud assurance, technology risk reduction, vendor security evaluations, and secure cloud adoption.You will work closely with cloud engineering teams, procurement, legal, compliance, enterprise risk, and technology leadership to evaluate the security implications of new cloud services before they are introduced into the environment. The role requires equal parts technical expertise and business partnership, as you will review architecture designs, perform security assessments, identify control gaps, and help teams implement practical security solutions that support both innovation and risk management.The ideal candidate enjoys investigating how systems connect, understanding where risks exist across cloud ecosystems, and developing scalable processes that improve confidence in technology decisions. This position offers exposure to a wide variety of cloud technologies while helping shape the firm's long-term cloud security strategy. Required Skills & ExperienceStrong experience securing AWS and/or Azure environmentsExperience performing cloud security assessments and reviewsKnowledge of cloud architecture and security best practicesExperience evaluating third-party cloud solutions and SaaS platformsUnderstanding of risk assessment methodologies and security controlsExperience reviewing network diagrams, architecture designs, and technical documentationKnowledge of cloud logging, monitoring, and security operations conceptsAbility to identify security, privacy, and operational risks within cloud environmentsExperience with scripting or automation using Python, PowerShell, or similar languagesStrong written and verbal communication skillsDesired Skills & Experience5+ years of cloud security, security engineering, or cybersecurity experienceExperience within financial services, asset management, or regulated industriesFamiliarity with SOC 2, ISO 27001, NIST, or similar frameworksExperience working with cloud vendors and third-party technology providersKnowledge of disaster recovery, resilience, and operational risk conceptsExposure to cloud compliance and audit activitiesCISSP, CCSP, CRISC, AWS Security Specialty, or similar certificationsBachelor's degree in Cybersecurity, Computer Science, Information Technology, or related fieldWhat You Will Be DoingDaily Responsibilities100% Hands OnConduct security reviews of cloud platforms, SaaS solutions, and technology integrationsEvaluate new cloud technologies and provide risk-based security recommendationsPartner with engineering teams to address identified security gaps and control deficienciesReview architecture diagrams and technical designs for security concernsPerform cloud assurance assessments and document findingsDevelop repeatable processes for evaluating cloud security risksTrack remediation efforts and validate implementation of security controlsSupport cloud-related compliance reviews and audit activitiesImprove visibility into third-party cloud services and technology dependenciesCreate documentation, standards, and guidance for secure cloud adoptionThe OfferBonus OR Commission eligibleYou will receive the following benefitsMedical InsuranceDental BenefitsVision BenefitsPaid Time Off (PTO)401(k) (including match, if applicable)Applicants must be currently authorized to work in the US on a full-time basis now and in the future.