Tatiana H.
Director of Supply Chain Management @Sierra Nevada Corporation
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WORK HISTORY
Director of Supply Chain Management @Sierra Nevada Corporation
Denver, CO, US
Appointed by the VP of Supply Chain to lead the transformation of the Subcontracts organization within SNC’s Integrated Aerospace Systems (IAS) business area—spanning 120+ programs and approximately $9B in annual spend.• Partnered closely with Corporate to optimize and strengthen governance policies, command media, best practices, and the formal standardization of processes across the enterprise.• Established and led Subcontracts Review Boards (SRBs) to enhance cross-functional alignment, improve communication, proactively manage risk, and formalize decision-making in a complex matrixed environment. Recognized by the EVP and VP of Supply Chain for driving measurable improvements in operational outcomes.• Standardized program and proposal assignments across product lines and business areas, enhancing organizational alignment and improving the efficiency of Supply Chain leadership engagement. Additionally, identified critical BOE (Basis of Estimate) errors and collaborated with Corporate to implement corrective actions, significantly improving proposal accuracy and increasing SNC’s proposal win rate by approximately 20%.• Enhanced key performance indicators (KPIs), reduced supply chain risk, and improved functional ROI through targeted process improvements and data-driven initiatives.• Delivered over $600M in cost savings and cost avoidance across IAS programs, directly contributing to SNC’s bottom line.• Designed and implemented a scalable career development framework—including clearly defined roles, a skills matrix, and a structured training curriculum for levels 1–6—which contributed to a 0% attrition rate across all business units since August 2023.• Currently developing a next-generation functional health dashboard in collaboration with Corporate and Analytics to improve KPI visibility, enable predictive insights, and support data-driven decision-making through the integration of AI-powered analytics.
EDUCATION
Uniara University
Bachelor's
Florida Metropolitan University
Master of Business Administration - MBA
ABOUT TATIANA H.
I’m a transformational Supply Chain and Operations Executive with 20+ years of success leading complex procurement, contracts, and compliance programs for global Aerospace & Defense organizations. I’ve consistently delivered operational excellence across the full lifecycle — from R&D and production to sustainment — while driving digital transformation, supplier alignment, and systems strategy in high-stakes environments. As a senior leader, I specialize in simplifying complexity. I guide cross-functional teams to uncover inefficiencies, optimize KPIs, and execute full-scope business process conversions — on time and on budget. My leadership approach combines precision, agility, and deep fluency in regulatory frameworks including FAR/DFARS, ITAR, cybersecurity, and international trade compliance. I’m passionate about building resilient systems and powerful partnerships that fuel innovation, reduce risk, and increase profitability. I’m also the founder of **ReignitionLab**, a strategic advisory and coaching platform that works with both organizations and individuals. Through this division, we help leaders realign with purpose, navigate transformation, and reignite their identity — from the inside out and the ground up. Whether serving defense-sector clients or visionary professionals at a pivot point, our work bridges operational clarity with identity-driven leadership. At the core, I bring heart, heat, and precision — whether in supply chain transformation, strategic consulting, or equipping purpose-led leaders to rise. If you\'re building something that matters and ready to evolve with integrity, let’s connect.
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