NT
nti

Structured Cabling Technician III

Mid-levelFull-time
Northglenn, Colorado, United Statesvia nti CareersPosted Nov 25, 2025
Match with my CV

Technical skills

Technical writing

About this role

Position Summary

Technician III is a senior-level installer responsible for advanced copper/fiber work, rack building, device installation, troubleshooting, and ensuring installation quality. Tech III supports Leads in supervising small task groups and serves as a mentor for Tech I and II, setting the standard for field workmanship.

Essential Duties & Responsibilities

  • Advanced Installation & Pathways
  • Build and dress racks, cabinets, ladder tray, and cable management systems.
  • Design and execute complex cable routing strategies with minimal oversight.
  • Install network devices, cameras, WAPs, card readers, and access control hardware.
  • Perform advanced fiber installation including prepping, cleaning, cleaving.
  • Terminations, Fiber, & Testing
  • Perform expert-level copper terminations with consistent, certifiable results.
  • Fusion splice fiber and conduct OTDR and light-loss testing.
  • Analyze test failures and perform troubleshooting until resolved.
  • Produce complete certification reports and documentation.
  • Leadership & Technical Oversight
  • Lead small work groups or project sections confidently.
  • Train Tech I and II on advanced techniques and industry standards.
  • Review work performed by lower-level techs to ensure quality and consistency.
  • Coordinate with Leads on task timelines and installation sequencing.

Worksite Responsibilities

  • Maintain high-level safety and ensure others follow PPE expectations.
  • Assist with material management and validating BOM accuracy.
  • Work directly with Leads and Foremen during project planning and execution.

Qualifications

  • 3–5 years structured cabling experience.
  • Expert copper and intermediate-to-advanced fiber experience.
  • Ability to read blueprints, device maps, and riser diagrams.
  • Strong troubleshooting and documentation capabilities.
  • Certification in BICSI Installer or equivalent. (Preferred)
  • Experience leading small teams. (Preferred)
  • Experience with access control or CCTV systems. (Preferred)

Benefits

  • Health/Welfare insurance
  • Paid time off
  • Professional development assistance

Schedule

  • 8 - 9 hour shift
  • Monday to Friday

Education

  • High school or equivalent (Required)

License/Certification

  • CTS (Preferred)
  • Driver's License (Required)

Before you apply

  • 1Which parts of your CV prove experience with Technical writing?
  • 2Which recent work examples would make your application stronger for this role?
  • 3What details from the original source listing should you confirm before applying?

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