OverviewAmazon Sagemake unified studio experience REQUIREDSENIOR CLOUD ARCHITECTPOSITION SUMMARYWe are seeking a Senior Cloud Architect with deep hands-on expertise in AWS architecture and data platforms to support a major cloud transformation initiative for a leading financial services organization. The successful candidate will design and implement AWS cloud infrastructure and data services, with a strong focus on AWS Step Functions, Glue, DataZone, Lake Formation, Glue Catalog, and SageMaker Unified Studio. This role requires robust security knowledge and hands-on experience configuring AWS policies, Secrets Manager, KMS, VPCs, and related infrastructure resourcesPrimary Location: Toronto, ONWork Model: Hybrid 1-Day Onsite per WeekEmployment Type: ContractRESPONSIBILITIESDesign and implement scalable, secure AWS cloud architectures aligned with enterprise requirementsLead hands-on implementation of AWS Step Functions, Glue jobs, AWS DataZone, and related AWS data servicesDesign and implement AWS Lake Formation and Glue Catalog solutionsImplement and configure SageMaker Unified Studio across cloud data and analytics environmentsConfigure and manage AWS infrastructure resources including VPCs, catalog connections, and related servicesDesign and implement AWS security controls using IAM policies, Secrets Manager, KMS keys, and other AWS security servicesSupport the integration of cloud data platforms and services across enterprise environmentsEvaluate architecture requirements and translate them into scalable and secure AWS solutionsTroubleshoot complex cloud architecture, infrastructure, security, and data integration issuesCollaborate with technical teams, stakeholders, and project leadership to deliver cloud architecture and implementation outcomesEnsure AWS solutions follow enterprise security, governance, scalability, and operational standardsQUALIFICATIONS,



SKILLS & EXPERIENCESenior-level experience designing and implementing enterprise AWS cloud architecturesStrong hands-on experience with AWS architecture and infrastructure implementationProven experience implementing AWS Step Functions across enterprise projectsStrong hands-on experience with AWS Glue jobs and Glue CatalogDeep understanding and hands-on experience with AWS Lake FormationHands-on experience with AWS DataZoneMandatory hands-on experience implementing SageMaker Unified StudioStrong understanding of AWS security and hands-on experience with AWS IAM policiesHands-on experience with AWS Secrets Manager and KMS key managementStrong experience configuring AWS infrastructure resources including VPCs and catalog connectionsAbility to design secure, scalable, and highly available cloud solutionsStrong understanding of AWS data, security, networking, and infrastructure servicesExperience working on complex enterprise cloud transformation initiativesStrong communication and stakeholder collaboration skillsNICE TO HAVEExperience integrating Snowflake with AWS, particularly Snowflake deployed on private cloud environmentsExperience within financial services or other highly regulated enterprise environmentsExperience with enterprise cloud governance and security frameworksExperience integrating AWS data, analytics, and machine learning platformsABOUT ADASTRAAdastra is a global leader in AI and data-driven transformation, helping organizations lead with artificial intelligence—responsibly, strategically,



and at scale. With over 25 years of experience, Adastra empowers enterprise clients to unlock business value through data innovation, operational excellence, and smart customer engagement.Trusted by some of the world’s most prominent brands, Adastra delivers end-to-end solutions grounded in thoughtful strategy, robust governance, and deep technical expertise. From defining vision to ensuring execution, Adastra guides organizations through every stage of their AI, data and cloud journey—building future-ready capabilities and delivering measurable, lasting impact.Adastra serves clients across key industries including financial services, automotive, manufacturing, technology, media and telecom (TMT), healthcare, retail, and professional services. The company employs more than 2,000 professionals across North America, Europe, and Asia.WHAT WE OFFEROpportunity for advancement and career progressionCompetitive compensation packageComprehensive benefits planSuccessful referral programThe opportunity to work with one of Canada’s 50 Best Managed CompaniesSatisfaction of working for a reputable companyA flexible, dynamic, and diverse workplaceEQUAL OPPORTUNITY EMPLOYERIn our commitment to promote fair and equitable treatment of all employees and applicants, Adastra Corporation provides equal employment opportunities for all individuals regardless of age, sex, disability, race, ethnic origin, citizenship, creed, sexual orientation, marital status, or any other ground as described in the Ontario Human Rights Code. In addition, accommodation will be provided during the hiring process. Adastra Corporation’s implementation and support of employment initiatives, encourage diversified labour force participation and equal access to opportunities based on merit and performance.#J-18808-Ljbffr

📌 Senior Cloud Architect (Markham)
🏢 Adastra Group
📍 Markham