HELLO, I'M
Ryan Waltman.
Award-Winning Industrial & Systems Engineer and Certified Data Analyst.
About Me
MY PROFESSIONAL JOURNEY
Hi, I'm Ryan Waltman—an award-winning Industrial & Systems Engineer and certified data analyst passionate about transforming complexity into clarity. With a background in supply chain optimization, statistical analysis, and project leadership, I’ve led high-impact initiatives across national distribution networks. This website showcases my professional journey, key accomplishments, and the skills I bring to create data-driven solutions that deliver results.
Education
MY ACADEMIC BACKGROUND
August 2019 – May 2024
Kennesaw State University, Kennesaw, GA
Bachelor of Science in Industrial & Systems Engineering (BSIE),
Minor in Business Management,
Certified Six Sigma Green Belt (CSSGB)
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Graduated Summa Cum Laude with a perfect 4.0 GPA and named to the President’s List every semester for outstanding academic performance.
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Honored as the Georgia Student Engineer of the Year (2024) and KSU Student of the Year (2023)—the university’s most competitive and prestigious recognition.
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Recognized as a Finalist for the Student Affairs Leadership Award, highlighting excellence in leadership and campus engagement.
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Achieved 1st Place in the Senior Design Expo (Fall 2023) and 3rd Place Internationally in the IISE Capstone Design Competition—the first time KSU competed on the global stage.
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Served as President of the Institute of Industrial and Systems Engineers (IISE), leading professional development, networking, and outreach initiatives for the ISE student body.
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Held the role of Vice President of Alpha Pi Mu, the national Industrial Engineering Honor Society, promoting academic excellence and leadership among top-performing students.
Certifications
PROFESSIONAL DEVELOPMENT
Experience
PROFESSIONAL EXPERIENCE
January 2025 - Ongoing
Supply Chain Analyst, HD Supply
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Led 4+ slotting projects nationwide across HD Supply distribution centers, achieving up to 38% density gains—exceeding the 10% target and contributing to $1M+ in annual savings. Optimized SKU placement by velocity within precise coordinates (aisle/bay/level/position), improving pick paths and operational efficiency across storage types like Racking, Shelving, and Floor Bulk.
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Utilized advanced SQL techniques in Snowflake (CTEs, joins, window functions, etc.) to uncover insights and solve complex slotting challenges. Built dynamic Excel models with pivot tables, XLOOKUP, SQL ODBC connections, and custom templates adopted team-wide.
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Created visually rich PowerPoint decks featuring 3D models, AutoCAD zone maps, and animations to present findings to diverse audiences from warehouse floor associates to executives. Recognized as Jira SME—built custom dashboards, workflows, and automation, and trained analysts across the team.
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Designed new 3D storage profiles and authored SOPs and documentation now used for onboarding and process scaling. Handed off deliverables up to 43% ahead of schedule, even on projects with only 15% of typical timelines.
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Earned two Big Deal awards for project excellence. Provide ongoing mentorship in SQL, Jira, Excel, AutoCAD, and more. Skilled in SAP, ERP, and WMS system nuances, adjusting for data integrity across networks.
April 2025
Programming with Python Professional Certificate,
OpenEDG Python Institute
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Demonstrates industry-ready skills in Python programming through hands-on training and assessment.
July 2024
Agile Project Management Professional Certificate,
Atlassian
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Certifies proficiency in agile methodologies and tools like Jira and Confluence to optimize project workflows and enhance team collaboration.
April 2024
Virtual Business Professional (VBP),
University of Southern California
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Successfully participated in a six-week global virtual team project organized by USC, collaborating across cultures to develop a research report addressing real-world business challenges, utilizing advanced collaboration tools, and assessing team effectiveness.
June 2024 – January 2025
Associate Supply Chain Analyst, HD Supply
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Supported and led nationwide warehouse slotting projects, creating detailed move lists and executing product transitions that enhanced operational flow and inventory consolidation.
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Conducted high-pressure facility audits, densification analyses, and slotting simulations to improve space utilization and streamline fulfillment operations.
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Developed and implemented Standard Operating Procedures (SOPs) for slotting strategies across distribution centers, driving consistency and best practices across teams.
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Leveraged SQL (Snowflake), Excel, and Tableau to extract, analyze, and visualize complex data sets—supporting data-driven decisions for slotting and network initiatives.
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Collaborated cross-functionally across supply chain teams to align slotting operations with broader network strategies and optimize SKU placement.
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Built interactive dashboards and reporting tools in Tableau and Excel to track project performance, identify bottlenecks, and inform key stakeholders.
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Served as Jira SME, managing the team’s Kanban board, creating workflows, and ensuring timely execution of initiatives across multiple workstreams.
August 2023 – May 2024
March 2024
Certified Asociate in Project Management (CAPM)®,
Project Management Institute
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Demonstrated knowledge and understanding of project management fundamentals, predictive methodologies, agile principles, and business analysis, as evaluated by the Project Management Institute (PMI).
December 2023
Six Sigma Green Belt (CSSGB),
Kennesaw State University
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Demonstrating proficiency in process improvement, statistical analysis, and project management techniques to reduce defects and improve efficiency within organizational processes.
June 2023
Career Essentials in Data Analysis,
Microsoft
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Demonstrating foundational skills in data analytics, software tools, and data visualization through a guided learning path with industry expert Robin Hunt.
May 2023
Certified SQL Developer,
W3 Schools
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Validating practical knowledge of relational databases and proficiency in querying, filtering, and manipulating data using SQL through an adaptive online assessment.
July 2022
Certified Vibration Analyst,
Vibration Institute
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demonstrating foundational expertise in single-channel machinery vibration monitoring, data acquisition, and diagnostics for condition-based maintenance—aligned with ISO 18436-II standards and supported by six months of hands-on experience.
Data & Financial Analyst, Imerys
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Led data and financial analysis for Tube Mill 81 optimization, contributing to a projected annual savings of $45.5K in truck contracting costs and additional company revenue exceeding ~$1M annually.
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Conducted cost-benefit analysis resulting in a breakeven point of ~79 days, just under 3 months post-implementation.
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Boosted throughput by ~38%, increasing production from 3.84 to 5.28 tons per hour by optimizing separator amperage.
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Improved product quality by ~4.36%, keeping output within Imerys’s strict particle size spec (12–18 microns).
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Contributed to sustainability by supporting initiatives that led to a 27% reduction in kilowatt usage per ton and a 24% decrease in CO₂ emissions per ton.
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Used before-and-after data collection, statistical QC, and operational testing to validate solution effectiveness.
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Supported decision-making by gathering cost estimates and modeling ROI for media ball and classifier blade upgrades.
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Awarded 1st Place at the Fall 2023 Senior Design Expo (out of 115 projects) and placed 3rd internationally in the IISE Outstanding Capstone Competition.
May 2023 – August 2023
Supply Chain Analyst Intern, HD Supply
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Led data and financial analysis for Tube Mill 81 optimization, contributing to a projected annual savings of $45.5K in truck contracting costs and additional company revenue exceeding ~$1M annually.
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Conducted cost-benefit analysis resulting in a breakeven point of ~79 days, just under 3 months post-implementation.
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Boosted throughput by ~38%, increasing production from 3.84 to 5.28 tons per hour by optimizing separator amperage.
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Improved product quality by ~4.36%, keeping output within Imerys’s strict particle size spec (12–18 microns).
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Contributed to sustainability by supporting initiatives that led to a 27% reduction in kilowatt usage per ton and a 24% decrease in CO₂ emissions per ton.
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Used before-and-after data collection, statistical QC, and operational testing to validate solution effectiveness.
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Supported decision-making by gathering cost estimates and modeling ROI for media ball and classifier blade upgrades.
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Awarded 1st Place at the Fall 2023 Senior Design Expo (out of 115 projects) and placed 3rd internationally in the IISE Outstanding Capstone Competition.
May 2022 – August 2022
Supply Chain Co-op: TPM, GE Appliances
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Saved ~$37,170 annually in Preventative Maintenance labor costs by optimizing PM schedules and work instructions for key equipment.
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Increased TPM compliance by 5.43% for Door Liner Presses and improved audit scores by 3.8% on the Line 2 Drawer Liner through rigorous equipment assessments.
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Contributed to a 159% increase in work order discovery for the 800-ton press by enhancing inspection processes and equipment visibility.
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Rebuilt a GE Profile™ Series 27" Wall Oven in record time, setting a company benchmark for speed and precision.
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Improved OEE (Overall Equipment Effectiveness) data accuracy and automated downtime tracking, increasing data usability across teams.
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Redesigned all Preventative Maintenance sheets for the 800-ton press to streamline workflows and improve clarity.
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Performed TPM audits on Door Liner presses, Komatsu Press, and Line 2 Drawer Machine to identify gaps and recommend corrective actions.
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Applied 5S methodology and executed quality corrective actions aligned with TPM scores to reduce waste and improve equipment readiness.
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Awarded the Outstanding Co-op Presentation Award for project impact and delivery.
Skills & Expertise
MY TECHNICAL SKILLS
CODING LANGUAGES
Coding since 2013
SQL – 2+ years
JQL – 2+ years
LUA – 4+ years
Python – 1+ years
HPL – 3+ years
R – 1+ years
C++ – 1+ years
SOFTWARE/TECHNOLOGIES
Microsoft Suite: Excel/Word/PowerPoint/Visio/Project
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Snowflake/Power Query
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AutoCAD
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Tableau/PowerBI
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Minitab
Awards & Recognitions
MY ACCOLADES
My professional & industry awards & recognitions
