John Arvhin V.

Experience

• OSP Fiber Design Engineer Mastec Communications Group · Full-time Jun 2025 – Present 1 yrs 3 mos TX, United States • Analyze field-collected data to develop cost-efficient fiber and copper route designs that meet customer
  specifications and engineering standards
  • Interpret road prints, utility maps, and as-built drawings to flag conflicts with existing facilities before construction
  • Prepare permitting and project application packages in coordination with vendors and internal GIS/CAD teams,
  supporting on-time approvals
  • Perform QA/QC reviews on design deliverables, identifying risks and recommending corrective action
  • Coordinate with project managers on scope, scheduling, resource planning, and change orders
  • Complete as-built documentation and billing closeout packages from design through construction
• Telecom Engineer Quanta Services · Full-time Dec 2025 – Jun 2026 6 mos TX, United States • Designed and developed FTTH systems and auxiliary structures for residential and commercial projects, including 2D
  electrical, logic, and wiring diagrams using CAD software
  • Created bills of materials and developed plans, specifications, and cost estimates for overhead/underground
  installation, maintenance, and expansion of FTTH networks
  • Coordinated with engineering and design teams to ensure efficient delivery of project drawings and documentation
  • Performed QA/QC reviews to verify design accuracy and ensure quality deliverables
  • Applied OSHA and customer safety requirements throughout project design and documentation
  • Used basic AutoLISP scripting to automate repetitive drafting tasks in AutoCAD