Zack Duffy
Glendale,AZ
Summary
Experienced leader with hands-on experience guiding teams and managing projects from start to
finish. I take pride in building efficient processes, maintaining high-quality standards, and keeping
work aligned with project goals. Known for being dependable, easy to work with, and focused on
getting the job done right. I stay calm under pressure, communicate clearly across teams and trades,
and consistently follow through on commitments. I'm someone who takes ownership of the work,
leads by example, and makes sure projects are completed safely, on time, and to a standard that
reflects well on the entire team.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Superintendent
Onediversified
10.2025 - Current
- Led daily operations, ensuring safety, quality, and productivity goals were met
- Streamlined processes to reduce downtime and improve efficiency
- Coordinated schedules, resources, and teams to deliver projects on time
- Oversaw installation of cabling, access control, and low-voltage systems
- Collaborated with general contractors and trades to maintain workflow and compliance
Lead Technician
Onediversified
06.2024 - 10.2025
- Specialized in Lenel access control head-end wiring (1320, 4420, 2220, 1200, 2210) with precision and reliability
- Installed and troubleshot access control, video surveillance, and intrusion detection systems
- Built and organized access control enclosures to meet project and industry standards
- Interpreted blueprints and wiring diagrams for accurate installations
- Ensured compliance with safety regulations, company policies, and industry standards
- Delegated tasks to improve team efficiency and workflow
Lead Technician
ABcomm/Onediversified
01.2024 - 06.2024
- Lead Technician for Microsoft Building 71, overseeing CAT-6 and access control systems
- Installed cameras, access control devices, and network infrastructure using blueprints
- Built racks, terminated CAT-6, and completed system patching
- Delegated daily tasks and maintained efficient team workflow
- Managed inventory and reduced material waste through stock control
- Performed quality inspections and ensured project compliance
- Troubleshot system issues to improve performance and reliability
- Converted to full-time hire with One Diversified based on performance
Communications Specialist
Kearney Communication
08.2023 - 01.2024
- Route, breakout and dress fiber, CAT-5, CAT-6 and prep for termination of multi type cables in Mayo Hospital supporting all modalities of communications and information sharing
- Read blueprints and follow all applicable city code
- Troubleshooting and visual inspections of all work
- Complete assignments in an efficient and timely manner with an attention to detail
Architectural Panelists
Gen 3
04.2021 - 03.2023
- Installed aluminum composite material (ACM) panels on commercial projects with precision and high-quality craftsmanship
- Consistently delivered projects on time while maintaining strong attention to detail and workmanship standards
- Performed exterior installation work at heights exceeding 100
- Interpreted architectural drawings, construction details, zoning requirements, and building codes to ensure accurate installation
- Operated hand tools, power tools, scissor lifts, boom lifts, and forklifts safely and efficiently on job sites
Account Manager
Discover Financial Services
06.2018 - 04.2021
- Inbound and Outbound customer service in support of student loan program
- Back office work including customer correspondence
- Provide exceptional customer service on every interaction
- KPIs includes number of loans financed, calls per hour, customer satisfaction scores
Education
Diploma -
Greenway High School
05-2018
Skills
- Relationship building and management
- Project coordination
- Project management
- Quality assurance
- Key decision making
- Blueprint interpretation
- Change order management
- Process updates
- Attention to detail
- Team leadership
Certification
- PHX 71
- PHX 61
- PHX 12
- PHX 86
- PHX 82
Timeline
Superintendent
Onediversified
10.2025 - Current
Lead Technician
Onediversified
06.2024 - 10.2025
Lead Technician
ABcomm/Onediversified
01.2024 - 06.2024
Communications Specialist
Kearney Communication
08.2023 - 01.2024
Architectural Panelists
Gen 3
04.2021 - 03.2023
Account Manager
Discover Financial Services
06.2018 - 04.2021
Diploma -
Greenway High School