Primary Data Architect - Onsite Hybrid Job at Sierra Systems, An Ntt Data Company, Atlanta, GA

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  • Sierra Systems, An Ntt Data Company
  • Atlanta, GA

Job Description

Primary Data Architect - Onsite Hybrid

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Primary Data Architect - Onsite Hybrid to join our team in Atlanta, Georgia (US-GA), United States (US). We are seeking a highly experienced Primary Architect – Data Platform to lead the design and implementation of modern, secure, scalable enterprise data ecosystems. The ideal candidate will have deep expertise in Medallion Architecture (Bronze, Silver, Gold layers), Cloud platforms & Cloud Security, Data Vault modeling, enterprise data exposure strategies, and advanced data modeling practices. This role will serve as the architectural authority across data initiatives, partnering with business stakeholders, engineering teams, governance bodies, and leadership to drive data strategy and platform excellence.

Job Responsibilities Include:

  • Data Architecture Leadership Define and implement enterprise-grade Medallion Architecture (Bronze, Silver, Gold layers) for scalable and governed data platforms. Architect high-performance data pipelines and lakehouse environments. Establish architectural standards, reusable frameworks, and best practices.
  • Cloud Architecture & Security Design and implement secure data solutions on cloud platforms (AWS/Azure/GCP). Ensure compliance with enterprise security, governance, and regulatory requirements. Define and enforce: Role-based access control (RBAC) Data encryption (at rest & in transit) Zero-trust principles Secure data sharing mechanisms Collaborate with InfoSec teams on cloud security posture management.
  • Data Vault & Data Modeling Lead implementation of Data Vault 2.0 methodology (Hubs, Links, Satellites). Translate business requirements into scalable logical and physical data models. Design optimized dimensional models for reporting (star/snowflake schemas). Establish modeling standards and review processes.
  • Data Exposure & Data Consumption Strategy Architect scalable and governed data exposure mechanisms: APIs Data sharing frameworks Semantic layersBI integrations Define strategies for: Data democratization Controlled access Metadata management Data lineage and observability Ensure performance optimization and SLA adherence for downstream consumers.
  • Governance & Quality Embed data governance principles into architectural design. Implement data quality frameworks and monitoring mechanisms. Define metadata management and catalog strategies.
  • Stakeholder & Vendor Collaboration Engage with business leaders to align architecture with enterprise strategy. Mentor engineering teams and provide architectural oversight. Work with vendors and system integrators to ensure design compliance

Basic Qualifications: Core technical skills with min 12 + years of experience in: Deep expertise in Medallion Architecture (Bronze, Silver, Gold layers). Proven experience implementing Data Vault modeling in enterprise environments. Strong understanding of enterprise data exposure strategies. Advanced knowledge of data modeling (conceptual, logical, physical). Strong experience in Cloud platforms (AWS/Azure/GCP). Hands-on expertise in Cloud Security architecture for data platforms.

About NTT DATA NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client's needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees.

Job Tags

Work at office, Remote work, Flexible hours

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