Thierry Diessongo Headshot

Thierry William Diessongo

Project Manager

Driven and results-oriented Project Manager with 5+ years leading building construction and renovation projects. Adept at managing teams, budgets, and risks to deliver high-quality outcomes on schedule.

Professional Summary

Driven and results-oriented Project Manager with over five years of experience leading building construction and renovation projects from concept to completion. Adept at coordinating multidisciplinary teams, aligning project scope and resources, and ensuring safety and code compliance at every stage. Recognized for effectively managing budgets, mitigating risks, and delivering work on schedule. Known for fostering positive relationships with contractors, architects, engineers, and stakeholders to achieve high-quality outcomes and drive organizational objectives.

Skills

Project Management

Full Project Lifecycle Management
Scope Development & Control
Schedule Management
Budget Creation & Oversight
Risk Assessment & Mitigation
Quality Assurance & Control
Stakeholder Engagement
Change Order Management
RFI Process Management
As-Built Documentation

Construction & Facilities

Building Construction Principles
Renovation Management
Facilities Operations
Contractor/Vendor Relations
Design Development Review
Building Standards & Codes
Safety Monitoring & Compliance
Procurement Support (RFP)
General Contractor License

Software Proficiency

eBuilder
Fieldwire
Microsoft Project
Asana
SharePoint
MS Office Suite
Bluebeam
Proest

Programming Languages & Development

Python
SQL
HTML
CSS
Full-stack Development

Languages

English (Fluent)
French (Fluent)
Spanish (Proficient)

Professional Experience

Project Manager
Araco Group, LLCColorado Springs, CO
05/2024 – Present
  • Lead project planning sessions to define scope, objectives, deliverables, and success criteria for both Concrete and Civil division work, translating client requirements into formal project charters.
  • Develop and maintain detailed, multi-project schedules in Microsoft Project, coordinating architects, engineers, subcontractors, and internal teams to hit key milestones on time and on budget.
  • Oversee contracts and budgets – implementing rigorous cost-control measures, negotiating change orders, and ensuring full compliance with specifications, safety regulations, and quality standards.
  • Conduct regular site inspections to monitor progress, manage RFIs and as-built documentation, enforce safety protocols, and proactively resolve issues – enhancing transparency and driving measurable improvements in project performance.
Project Manager
Southern Methodist UniversityDallas, TX
08/2017 – 05/2021
  • Managed university construction and renovation projects (small to large-scale) through the full lifecycle.
  • Developed and managed complex project schedules, coordinating multidisciplinary teams.
  • Facilitated coordination with architects and engineers, contributing to design reviews (constructability, value engineering).
  • Identified, assessed, and resolved project issues and risks.
  • Collaborated daily with engineering teams to monitor solutions and ensure quality/compliance.
  • Maintained project documentation (RFIs, change orders) and provided regular status updates.
Founder & Manager
Faso General Services, LLCDallas, TX
05/2021 – 04/2025
  • Launched and operated Faso Painting (dba), obtaining a General Contractor License.
  • Managed all aspects of residential renovation projects (client consultation, scope, estimating, planning, subcontractors, budget, QC, closeout).
  • Provided hands-on oversight of construction activities.
  • Managed rental properties (Austin & Dallas), overseeing maintenance, repairs, tenant relations, and ensuring high occupancy.
Assistant Project Manager
Omni New York LLCNew York, NY
05/2016 – 06/2017
  • Supported project management operations for a portfolio of 65 properties across 10 states.
  • Assisted in preparing RFPs, contributing to tax-credit/financing applications, and managing documentation.
  • Contributed to developing project plans and workflows to enhance productivity.
  • Monitored project budgets and progress, assisting in resource allocation.
Assistant Track & Field Coach (Sprints)
The City College of New YorkNew York, NY
10/2016 – 05/2017
  • Designed and implemented tailored training programs to develop male and female sprinters, improving individual performance and team results.
  • Conducted regular performance assessments and provided actionable feedback to athletes, fostering growth and achieving personal bests.
  • Mentored student-athletes on technique, conditioning, and mental preparation, contributing to a positive and competitive team environment.
Sales Associate (Athlete)
NikeNew York, NY
04/2013 – 05/2016
  • Delivered personalized product recommendations to customers, leveraging expertise in running and athletic gear to exceed sales goals.
  • Educated customers on performance footwear and apparel, providing tailored solutions to enhance athletic performance and satisfaction.
  • Collaborated with team members to maintain an engaging and organized sales floor, ensuring a premium customer shopping experience.

Education & Certifications

Bachelor’s in Economics & Public Policy

The City College of New York

05/2016

IBM Data Science Professional Certification

IBM

08/2022

Google Project Management Professional Certification

Google

08/2022

EPA 608 Universal License Professional Certification

EPA

12/2023

Affiliations & Achievements

Superior Management Award

SMU

Team Captain, 3x NCAA All-American, Hall of Famer

City College of NY Track & Field

Volunteer

Hope COS (Colorado Springs, CO)

Community Relations Ambassador

American Red Cross (Dallas, TX)

Volunteer

Habitat For Humanity (New York, NY)

Get In Touch

Contact Information
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