J C. Winkler
San Antonio,TX
Summary
Dynamic Assistant Project Manager with a proven track record at Guido Construction, adept in project coordination and cost management. Successfully negotiated contracts saving $250K and led teams to achieve project milestones. Skilled in effective communication and turf management, ensuring high-quality outcomes and stakeholder satisfaction.
Overview
4
4
years of professional experience
Work History
ASSISTANT PROJECT MANAGER / TRADE MANAGER
GUIDO CONSTRUCTION
SAN ANTONIO, TX
11.2024 - Current
- Responsible person for project closeout, to include: scope of work supervision, punchlist completion, owner training, & commissioning
ASSISTANT PROJECT MANAGER / TRADE MANAGER
GUIDO CONSTRUCTION
SAN ANTONIO, TX
03.2024 - 11.2024
- Identified and proposed over $200K in value-engineering cost to the owner for consideration
- Provided weekly updates of cost management/change orders related to design team plan revisions
- Led internal project team meetings to ensure clear communication of objectives/individual task in line with overall project schedule
GREENSKEEPER / SPRAY TECHNICIAN
HYATT REGENCY HILL COUNTRY
SAN ANTONIO, TX
11.2023 - 03.2024
- Assisted in determining appropriate treatment plans for golf course turf under the supervision of the Assistant Superintendent
- Performed application of fertilizer, herbicide, pesticide, and fungicide, from tee to green, to ensure proper turf health is maintained – utilized a 300 Gal
- John Deere Turf Sprayer
ASSISTANT PROJECT MANAGER / TRADE MANAGER
Tindall Corporation
02.2022 - 05.2022
- Effectively negotiated contracts saving $250K in construction costs to create mutually beneficial agreements between Owner, general contractors, and subcontractors
- Managed project from permitting to Certificate of Occupancy, asserting successful delivery within the clients overall production schedule
- Assisted the Superintendent with field coordination between the drill operator, crane operator, and rebar/concrete crew to ensure a systematic completion of (33) 6’ wide, ~30’ deep piers on-time and injury-free
ASSISTANT PROJECT MANAGER / TRADE MANAGER
Alamo College District
11.2020 - 02.2022
- Assisted in the planning, documentation, implementation, and overall management of construction site
- Supervised an on-site workforce of ~90 employees including engineers, subcontractors and laborers
- Accomplished subcontractor comparisons of bids, scope review, and buyout for all CSI MasterFormat divisions
- Managed all document control: contracts, pay-applications, change orders, product submittals, RFIS, procurement & QA/QC Logs
Education
Bachelor of Science - Construction Science & Management
University of Texas at San Antonio
San Antonio12.2020
Skills
- Turf management
- Fertilizer application
- Pesticide application
- Irrigation maintenance
- Equipment operation
- Project coordination
- Cost management
- Risk assessment
- Effective communication
- Team collaboration
Military Awards
- 2x Navy & Marine Corps Achievement Medal
- 2x Navy Sea Service Deployment
- Navy Meritorious Unit Commendation
- Marine Corps Good Conduct Medal
- National Defense Service Medal
- Inherent Resolve Campaign Medal
- Global War on Terrorism Expeditionary Medal
- Global War on Terrorism Service Medal
Timeline
ASSISTANT PROJECT MANAGER / TRADE MANAGER
GUIDO CONSTRUCTION
11.2024 - Current
ASSISTANT PROJECT MANAGER / TRADE MANAGER
GUIDO CONSTRUCTION
03.2024 - 11.2024
GREENSKEEPER / SPRAY TECHNICIAN
HYATT REGENCY HILL COUNTRY
11.2023 - 03.2024
ASSISTANT PROJECT MANAGER / TRADE MANAGER
Tindall Corporation
02.2022 - 05.2022
ASSISTANT PROJECT MANAGER / TRADE MANAGER
Alamo College District
11.2020 - 02.2022
Bachelor of Science - Construction Science & Management
University of Texas at San Antonio
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