David Diatikar, Project Manager in San Antonio, TX, United States
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David Diatikar

Bio

David is a dynamic and results-driven senior professional with extensive expertise in process optimization, operational excellence, and strategic project management across diverse industries. With leadership in transformative initiatives, he utilizes methodologies like Lean Six Sigma, Agile practices, and business process reengineering to drive efficiencies, quality enhancements, and cost reductions. David is trusted to deliver comprehensive process improvement strategies from start to finish.

Project Highlights

Home Equity Line of Business Re-design
Redesigned Citizens Bank’s Home Equity Line of Business to achieve a 99% reduction in defects, 67% FTE reduction, 86% cycle time reduction, and over $8 million in cost savings.
TDI Claims Process Improvement Project
Mapped end-to-end value streams for eight Canadian claims lines, identified duplicate processes, and delivered phased roadmaps to guide immediate and long-term optimization.

Expertise

  • Facilitation
  • Lean Project Management
  • Process Improvement Project Management
  • Project Management
  • Six Sigma Black Belt Certified
  • Value Stream Mapping
  • Vendor Management

Work Experience

Senior Consulting Six Sigma Engineer

2024 - 2025
CPS Energy - thru Compunnel
  • Created a unified process framework across 60+ business areas, enabling system alignment, automation readiness, and Oracle ERP configuration tailored to CPS Energy’s cross-functional operations.
  • Uncovered system gaps and integration issues across key business units, enabling leadership to prioritize automation and modernize legacy platforms with targeted, actionable improvements.
  • Reduced operational bottlenecks by applying data-driven insights from process mapping, streamlining workflows, and enabling faster, more efficient execution across functions.
  • Drove cross-departmental alignment to support a seamless Oracle ERP transition, ensuring functional integration and reducing change resistance.

Project Manager

2022 - 2023
Navistar
  • Unified project intake across operations, advanced manufacturing, and IT into a single prioritized backlog, enabling coordinated delivery of high-impact, business-defined value.
  • Led Agile transformation of the implementation team, boosting adaptability and responsiveness to evolving requirements, and accelerating delivery effectiveness.
  • Deployed Jira and DevOps tools with dashboards and metrics, streamlining project tracking and boosting visibility, accountability, and execution efficiency.
  • Improved delivery efficiency by 50%, measured in hours per story, accelerating output for complex technical product development.
  • Led a 2023 follow-on project to stabilize systems and identify future optimization paths, aligning AME, operations, IT, and vendors to deliver solutions tailored to Navistar’s evolving needs.
  • Oversaw project deliverables using ServiceNow, ensuring accurate tracking, reporting, and alignment with Navistar’s project management standards.

Business Process Designer

2022 - 2022
Hearst - Technology
  • Conducted a lean startup development project to validate and improve the Hearst Technology Services' Process Improvement Workshop.
  • Evaluated the client's already successful pilot process—which was generating satisfaction among their in-house customers—and elevated this process to a world-class standard. The methodology I selected was Test and Learn.
  • Conducted four workshops together with the client. Each was tweaked with what was learned in the preceding workshop.
  • Developed marketing materials to help promote the client selling this service within their in-house group and others.

PMP Program/Project Manager

2022 - 2022
Peregrine
  • Handled project manager integration representing Peregrine Technologies to implement their Next-Gen SCOUT platform with the California Office of Emergency Services.
  • Ensured requirements and deliveries met the end client's needs.
  • Worked to reorganize schedule and resources to accelerate deliveries where possible.

Operational Excellence and Consulting Principal

2021 - 2022
Citizens Financial Group
  • Documented and mapped the current home equity line of credit (HELOC) process, from application to final closing.
  • Identified errors, missing information, mistakes, bottlenecks, and other impediments hindering the flow of the HELOC process. Assessed the impact of these issues on capacity (productivity) and cycle time from application to closing.
  • Implemented some "just do it" improvements and recommended others for the process. These strategic enhancements eliminated defects at their source, elevated productivity, and significantly reduced the end-to-end cycle time.
  • Worked on an initiative that was ranked first out of the top 5 projects in the Enterprise IT portfolio for 2023.
  • Handled a re-engineering effort that reduced defects by 99%, leaving minimal errors or issues necessitating human resolution.
  • Streamlined operations, reducing full-time employee (FTE) hours by 67%.
  • Made the typical time between loan application and loan closing 86% faster, with the average duration shrinking to 5 days.
  • Worked on re-engineering initiatives that yielded over $8 million in hard currency savings, showcasing the financial benefits of the optimized HELOC process.

Enterprise Business Process and Project Manager Expert (Contract)

2019 - 2020
Wells Fargo
  • Provided project and program support for the PVSI line of business (operational excellence), including reengineering through definition and improvement phases.
  • Delivered business process management (BPM) engineering analysis, models, designs, and other documentation for over 500 financial services processes meeting modeling (BPM), regulatory (FDIC), and other agency standards.
  • Identified duplicate processes in the enterprise inventory.
  • Coached project team members in BPM, Lean, and Agile best practices over five business groups.

Project Manager | Subject Matter Expert (Contract)

2018 - 2019
Cisco
  • Provided project and program support for the Cisco learning group line of business (operational excellence), including re-engineering through definition and improvement phases.
  • Led the project team members to deliver models and optimize the end-to-end certification class process. Reduced cycle time by 40%.
  • Led the project team members to identify redundancies, waste, cycle time reduction opportunities, and what tasks to automate for over 20 learner partner processes. Killed a $1.2 million immature project.
  • Coached the Cisco learning team members in project management professional (PMP) methods and personal growth.

Senior Business Process and Project Expert (Contract)

2018 - 2018
USAA
  • Led the project team and created business process management models, process engineering analyses, and other deliverables for re-engineering 10 critical procurement processes.
  • Modeled the process lifecycle of selected legal-related procurement processes.
  • Integrated risk management data into business process management models and metadata repositories.

Senior Business Process and Project Expert (Contract)

2017 - 2018
Beyond LLC
  • Led an ad hoc project team to develop, train, and implement an umbrella of guiding processes (pre-order to cash) within and across Beyond studios.
  • Documented a hybrid Agile framework for end-to-end processes from order receipt to customer delivery in four locations.
  • Coached project team members in Lean and Agile best practices.

Master Black Belt Instructor | Project Expert (Contract)

2016 - 2017
Verisk Analytics
  • Co-taught Green Belt certification classes (45 students) supporting program implementation of the corporate Lean Six Sigma program for Verisk. Prepared testing materials for student certification.
  • Clarified how lean Six Sigma and Agile methodologies interact with an agile student team.
  • Co-led a major kaizen project freeing up to 35 FTEs.
  • Coached 25 students on their process improvement projects. Student projects freed up 14 FTEs.
  • Developed teaching materials and taught the hands-on cost of delay techniques, which is a method to prioritize work backlogs.

Senior Lean Six Sigma Manufacturing Project Engineer | Senior Business Process Project Engineer

2001 - 2015
Various Manufacturing and Business Companies
  • Led a project team within the BPM enterprise data and analytics office that delivered BPM analysis, modeling (lifecycle), and documentation of 31 key processes.
  • Led the team to commonize 28 processes across business units.
  • Taught the Agile Certified Practitioner classes (PMI).
  • Coached Agile development teams with their interactions in the BPM processes documented. Some process models used Blueworks for simulations, first used at AMEX in their technology center in 2011.
  • Led a three-person team that modeled AIG's end-to-end global claims processes.
  • Led a five-person team that modeled TDI’s end-to-end processes of their Canadian claims processes for eight lines of business. Delivered process documentation, definitions, and analysis.
  • Coached a project team and client practitioners in DMAIC and DFSS Black Belt practices.
  • Served as a senior process management consultant for Sears Holdings Corporation. Modeled, standardized, and coached campaign processes for retail, including print, web, and email. Coached Agile development tiger teams.
  • Acted as a director of Lean manufacturing for a food and beverage company.

Lieutenant Colonel

1976 - 2003
United States Army
  • Held different command positions, such as exercise director, brigade chemical team leader, armor company commander, and depot dining facility manager. My specialties included chemical, logistical, and combined arms operations.
  • Acted as a battalion executive officer, battalion operations officer (activated for Desert Storm), battalion supply officer, and training team leader.
  • Served as a test and evaluation officer on projects like binary nerve agent artillery firing tables, red phosphorus smoke effectiveness, and B1 bomber terrain and cruise missile terrain-following guidance system studies.

Senior Lean Six Sigma Manufacturing Project Engineer

1995 - 2001
Panduit
  • Delivered $1+ million by applying Lean Six Sigma principles in baseline and future state simulations in projects for multiple divisions, such as power connector, rack fabrication, tools, heat shrink tape, central warehouse, and wiring components.
  • Supported the global process improvement group (Black Belt) to implement integrated Lean and Six Sigma solutions on several global projects.
  • Conceived, designed, and wrote strategic Lean business unit plans (focused factories) for the tool division. The plan was implemented, yielding an estimated annual savings of 10% of the divisional budget.
  • Led the projects that converted assembly operations from mass production shop order systems to mixed model cellular Lean Six Sigma techniques for high- and low-volume products—the high-volume changes returned $100,000 annually.
  • Handled the project that converted batch subassembly builds in major subassemblies (from 30 to as few as three).
  • Managed and led projects that delivered tailored training to all levels of plant personnel, both operations and management support systems, including staffing, inventory management, engineering, and quality systems.
  • Led a project to design; configured moving the tool division to Tinley Park.

Senior Lean Six Sigma Manufacturing Project Engineer

1993 - 1995
Sprague Devices
  • Led a project to upgrade Ford and General Motors' required process control plans for existing and new product launches. The requirements included failure effects mode analysis (FEMA), root cause analysis, and reaction control plans.
  • Spearheaded projects to design and implement mixed model manufacturing cells.
  • Led project proposals to merge Michigan City and Nappanee plants using Toyota Production System concepts. Provided floor support using the Shainin method.

Senior Lean Manufacturing Project and Line Engineer

1986 - 1993
BorgWarner Automotive
  • Served as a project team leader to design and develop a $3.7 million lean manufacturing line using the Toyota Production System methods.
  • Proposed and demonstrated a groundbreaking process design change that significantly reduced engagement pin variation in Maji-Band automatic transmission bands sold to GM and Ford.
  • Led project team engineers and craft personnel in designing and implementing material handling systems that linked various manufacturing cells together. Integrated external vendors as needed. Savings exceeded $450,000 annually.
  • Led capital equipment projects that included justifications, selection, purchase, installation, and startup (over $700,000). Equipment bought included CNC equipment, metal-stamping presses, specialty equipment, and an adhesive drying system.
  • Led the adhesive replacement project. The work followed the DMAIC method and included the solicitation of vendors, planning, testing, and acquiring required approvals from Ford and General Motors, and final implementation.
  • Used quality function deployment (the House of Quality (HOQ)) and design of experiments (DOE) methods as needed to explore using a power coating adhesive that would eliminate burning off the solvent from the current adhesive.

Project History

Home Equity Line of Business Re-design

Redesigned Citizens Bank’s Home Equity Line of Business to achieve a 99% reduction in defects, 67% FTE reduction, 86% cycle time reduction, and over $8 million in cost savings.

I led the redesign of Citizens Bank’s Home Equity Line of Credit (HELOC) process, mapping all stages from application to closing. I identified and resolved inefficiencies, including defects, bottlenecks, and capacity issues, significantly improving throughput and customer experience. My work ranked first among the bank’s top five Enterprise IT portfolio projects for delivering measurable business value.

The reengineered process is projected to achieve a 99% reduction in defects, a 67% reduction in FTE hours tied to non-value-added work, and an 86% reduction in cycle time—cutting the average processing duration to five days. These improvements are expected to yield over $8 million in cost savings. My leadership enabled a scalable, efficient HELOC operation aligned with compliance and service goals.

TDI Claims Process Improvement Project

Mapped end-to-end value streams for eight Canadian claims lines, identified duplicate processes, and delivered phased roadmaps to guide immediate and long-term optimization.

As part of a strategic transformation initiative for Toronto Dominion Insurance (TDI), I led the development of end-to-end value stream maps across eight Canadian claims lines of business. I collaborated directly with TDI leadership to negotiate project scope and deliverables, established the methodology, and trained the project team on Lean principles to ensure consistent execution.

I spearheaded discovery activities to surface key process gaps and led the design of collaborative, roll-paper workshops to build and validate current-state maps. These sessions captured immediate, short-term, and long-term pain points, while also revealing duplicate processes across lines of business. I proposed actionable strategies to eliminate redundancy and standardize operations, improving efficiency and customer service alignment.

Deliverables included annotated process maps, Excel documentation, and phased roadmaps tailored to each line of business. I also supported executive presentations, ensuring that senior stakeholders clearly understood the findings, improvement opportunities, and next steps.

Sturdy Control Recovery Project

Led the Sturdy Controls Recovery Project, restoring operational and quality performance to supplier standards, resulting in removal from Ford and GM’s vendor watchlists.

I led the Sturdy Controls Recovery Project, restoring client confidence and achieving removal from Ford and GM vendor watchlists. He secured full compliance with both automakers’ requirements for three new product launches, stabilizing quality and delivery performance.

To improve operational efficiency, I implemented OEE metrics in manual-paced environments, enabling real-time visibility into equipment effectiveness. I introduced Kanban inventory systems across production lines, delivery carts, and central stores, including a two-bin replenishment method to streamline material handling.

I also launched a comprehensive 5S program on Ford, GM, and machine shop lines, enhancing organization, safety, and productivity. Additionally, I designed and executed a plan-for-every-part strategy for four high-volume production lines, ensuring part traceability, optimized replenishment, and consistent material flow. These improvements delivered sustainable performance gains and ensured long-term compliance with OEM standards.

Automotive Project Work at Borg Warner Automotive

Led a TPS-based redesign of 2nd-generation transmission bands at BorgWarner, reducing manufacturing steps by 30%, handling by 40%, and throughput time from one day to two hours.

Role: Senior automotive manufacturing engineer

I served as project team leader at BorgWarner, directing the design and development of a $3.7 million lean manufacturing line based on the Toyota Production System (TPS). I led a cross-functional team to develop proprietary 2nd-generation transmission bands, reducing process steps from over 20 to 14, cutting handling by 40%, and reducing throughput time from one day to two hours.

I introduced an innovative solution to reduce variation in friction paper thickness, improving shift quality and reducing the number of required engagement pins in GM 4T60 and Ford AXOD transmissions. As a senior manufacturing line engineer, I managed over $700,000 in capital projects, including the installation of CNC machines, stamping presses, and adhesive drying systems.

I also led automation initiatives linking manufacturing cells, saving over $450,000 annually, and managed adhesive supplier selection and qualification using DMAIC, achieving OEM approval. His work integrated Kaizen, Six Sigma, and QFD methods to reduce process variability and enhance quality across complex, multi-stage operations.

U.S. Army Combat, Combat Service Support Simulation Exercises

Designed and led 10 large-scale combat and support simulation exercises across five states, ensuring full alignment with client unit objectives and enhancing operational readiness.

I planned and executed 10 customized combat and combat service support computer simulation exercises across five states, each tailored to meet the specific objectives and operational needs of U.S. Army client units. I ensured each exercise delivered relevant, high-impact training by aligning scenarios with unit goals and deployment challenges.

I conducted detailed evaluations after each event, analyzing performance data and participant feedback to identify strengths and areas for improvement. These insights were integrated into follow-on training plans, supporting continuous improvement and enhanced readiness.

I also assessed unit deployment preparedness using exercise results, providing valuable input for leadership decision-making. I managed all aspects of logistics, resources, and scheduling to ensure timely, seamless execution. My ability to build strong, trusted relationships with unit stakeholders earned recognition for professionalism, reliability, and dedication to mission success.

Verisk Lean Six Sigma Office Implementation

Coached 25 Verisk Green Belt candidates through their process improvement projects, freeing 14 FTEs. Board-certified 25 Lean Six Sigma practitioners. Facilitated a Kaizen event that unlocked capacity gains of up to 35 FTEs.

As part of Verisk’s Lean Six Sigma initiative, I co-led a comprehensive Green Belt training and certification program aimed at expanding internal continuous improvement capabilities. I developed and implemented tailored training content that successfully guided multiple candidates through certification, directly enhancing the organization’s process excellence framework.

I coached 25 Green Belt candidates through the execution of their improvement projects, which collectively freed up the equivalent of 14 full-time employee (FTE) hours by eliminating inefficiencies and streamlining workflows. Additionally, I facilitated a high-impact Kaizen event that unlocked further efficiencies, freeing up to 35 FTE hours. My efforts not only delivered measurable operational gains but also built sustainable internal expertise, equipping Verisk teams to drive ongoing value through structured problem solving and performance improvement.

U.S. Army Test and Evaluation Project Officer Work

Managed the Firing Tables project for 155 mm and 8-inch binary nerve agent munitions, ensuring accuracy, safety, and readiness for critical defense applications.

Led a joint civilian-military team to complete testing for U.S. Army firing tables on 155mm and 8-inch binary nerve agent rounds, overseeing planning, live firing, impact tracking, and recovery to ensure data accuracy and operational readiness.

Education

2006 - 2008

Coursework Toward a JD in Contract Law and Patents in Common, Criminal, Contract, and Property Law

Concord Law School - Los Angeles, California

1993 - 1995

Master's Degree in Master of Military Art and Science

United States Army General Command and Staff College - Dover, Delaware

1989 - 1993

Master's Degree in Business Administration (MBA)

Keller Graduate School of Management - Chicago, Illinois

1983 - 1986

Associate Degree in Business Administration

Volunteer State Community College - Gallatin, Tennessee

1970 - 1975

Bachelor of Science Degree in Chemical Engineering

Tennessee Tech University - Cookeville, Tennessee

Certifications

JANUARY 2019 - JANUARY 2028

Project Management Professional (PMP)

Project Management Institute (PMI)

JANUARY 2019 - FEBRUARY 2026

Certified SAFe® Practice Consultant

Scaled Agile

MAY 2017 - JUNE 2026

SAFe Product Owner | Product Manager

Scaled Agile

MAY 2016 - JANUARY 2026

Leading SAFe

Scaled Agile

MARCH 2013 - PRESENT

Hospital Management

Tata Consultancy Services

FEBRUARY 2013 - PRESENT

Supply Chain Management

Tata Consultancy Services

OCTOBER 2009 - JANUARY 2028

Six Sigma Black Belt Certification

American Society for Quality

Skills

Tools

Project Management & Work Tracking Tools, Visio, Microsoft Excel, Google Slides, Zoom, Jira, Microsoft Project, Miro, Confluence

Paradigms

Lean Project Management, Design for Six Sigma (DFSS), Change Management, Organizational Change Management (OCM), Requirements Analysis, Six Sigma, Kanban, Waterfall Delivery, Key Performance Metrics, Business Process Modeling Notation (BPMN), Agile Software Development, Agile Project Management, Agile, Lean, Implementation Project Management, B2B, Agile Product Management, Acceptance Testing, Scrum, Organizational Analysis, Agile Delivery, Agile Leadership, Testing

Platforms

Enterprise Resource Planning (ERP)

Industry Expertise

Lean Six Sigma, Lean Six Sigma Black Belt, Industrial & Manufacturing, Asset Management, Banking & Finance, Logistics, Supply Chain Management (SCM), Automotive, Healthcare, Chemicals, Insurance, Hospitals

Other

Business Management, Manufacturing, Project Management, Staff Management & Development, Facilitation, Business Process Modeling, Business Process Analysis, Scaled Agile Framework (SAFe), Six Sigma Black Belt Certified, Project Design, Process Improvement Project Management, Value Stream Mapping, Teamwork, Coaching, Stakeholder Analysis, Software Development Management, Project Rescue, Lean Manufacturing, Engineering, Business Process Management (BPM), Workshop Facilitation, Continuous Improvement, Team Leadership, Process Design, Training, Kaizen, Value Analysis, Data Collection, Lean IT, IASSC Certified Lean Six Sigma Black Belt (ICBB), Capacity Planning, Leadership & Coaching, Business Analysis, Project Management Professional (PMP), Solution Design, Critical Thinking, Project Planning, Feature Backlog Prioritization, Project Delivery, Program Management, Waterfall Methodology, Business Requirements, Inventory, Best Practices, Cross-functional Team Leadership, Project Leadership, IT Projects, IT Project Management, Status Updates, Client Presentations, Process Flow Design, Process Flows, Team Mentoring, Project Tracking, Agile Transformation, Software Project Management, Project Timelines, Task Management, Process Improvement, Reporting, Certified Project Manager, Business Logic, Team Building, Customer Service, Project Reporting, Process Mapping, Work Breakdown Structure, Digital Project Management, Reports, Program Coordination, Observation, Leadership, Creative Strategy, Business Evaluation, Teams, Consulting, Evaluation, Mentorship & Coaching, Mentorship, Projects, Assembly, QA Testing, Scheduling, Operational Assessments, Project Scoping, Manufacturing Project Management, Business Process Improvement (BPI), Requirements & Specifications, Compliance, Collaboration, Root-cause Analysis (RCA), Strategy, Metrics, Employee Training, Research & Critical Thinking, Innovation, Build Processes, Optimization, Functional Mapping, Impact Mapping, Story Mapping, Conflict Resolution, Documentation, Cross-functional Collaboration, Data Quality, Process Failure Mode and Effects Analysis (PFMEA), Process Manufacturing, Enterprise Project Management, Dependency Management, User Workflows, Workflow, Workflow Tools, Standard Operating Procedures Development, System Implementation, Business Processes, Business Transformation, Business Communication, Process Optimization, Workflow Optimization, Customer Journey, Product Owner, Standardization, Waterfall, Client Management, Client Delivery Management, Project Discovery, Management Consulting, Business Operations, Project Management Operations, Strategic Planning, Data Analysis, Microsoft PowerPoint, Data, Data Quality Analysis, Product Requirements Documentation (PRD), Project Coordination, Meeting Briefings, Business Process Optimization, Cross-functional Coordination, Objectives & Key Results (OKRs), Gantt Chart, Executive Reporting, Progress Reporting, Coordination, Performance Metrics, New Product Development, Negotiation, Operations Research, Military Operations, Executive Coaching, Executive Consulting, Agile Practices, Minitab, Team Management, Teaching, Training & Training Content Development, Program Design, Product Launch, Workshops, Stakeholder Interviews, iGrafx, Stakeholder Management, Microsoft Office, Agile Program Management, Failure Mode Effects Analysis (FMEA), One-piece Flow, Training Content, Project Management Certifications, Technical Project Management, Project Lifecycle, Data Analytics, Backlog Management, Delivery Management, Discovery Workshops, User Stories, Risk Analysis, Risk Management, Budgeting, Finance, Project Scheduling, Data Management, Sprint Planning, Complex Program Management, Business to Business (B2B), IT, Vendor Management, Communication Strategy, Hybrid Project Management, Vendors & Suppliers, Communication, Product Management, Warehouses, Release Management, Resource Management, PI Planning, Stakeholder Engagement, Customer Support, Retrospective Techniques, Accounting, Business Planning, Microsoft Teams, Scrum Coaching, Scope of Work (SOW), Supply Chain, Digital Transformation Program Management, Business Transformation Program Management, Process Automation, New Products, Startups, Analysis, Assembly Process Planning (APP), Risk Assessment, Compensation, Employee Benefits, Financial Reporting, Software Development, SCADA, Operations, Marketing, Contract Negotiation, IT Program Management, Prosci ADKAR, Payment Processing, Decision Trees, Scrum Master, SAFe 6, Financial Modeling, Financial Data, Excel Expert, Procurement, Technical Business Analysis, Data Quality Management, Claims Processing, eCommerce, Webex, Agile Coaching, Agile Certified Practitioner, Business Solutions, Operations Management, Inventory Management, Patient Services, Experience Design, Agile Product Delivery, Rapid Improvement Event (RIE), Business Law, Contract Review, Automotive Systems, Business Transformation Project Management, Business Process Re-engineering, Technical Program Management, Product Lifecycle Management (PLM), Fintech, Property Insurance, Chemical Engineering, Implementation, Process Ownership, Design, Sprint Retrospectives, Government Contracting, Mobile Payments, Mobile App Development, Smartsheet, Execution, Microsoft 365, Lean Canvas, Quality Management, SAP, Medical Software, Legal, Legal Technology (Legaltech), Business Process Automation, Workflow Automation & System Integration, Fabrication, Artificial Intelligence (AI), SAP S/4HANA, Big Data

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