1

Fiber Underground Jobs in Colorado (NOW HIRING)

Lead Fiber Install Technician * Hourly Pay Range: $25 - $35 * Comprehensive benefits package with ... From underground installation to network testing, we specialize in delivering scalable solutions ...

Fiber Splicer

Denver, CO · On-site

$52K - $140K/yr

Ability to place aerial and underground splice closures along with other closures common to the splicing and termination of fiber-optic cables preferred. * Capable of efficiently accomplishing the ...

Fiber Splicer

Colorado Springs, CO · On-site

$52K - $140K/yr

Ability to place aerial and underground splice closures along with other closures common to the splicing and termination of fiber-optic cables preferred. * Capable of efficiently accomplishing the ...

Fiber Splicer

Fort Collins, CO · On-site

$52K - $140K/yr

Ability to place aerial and underground splice closures along with other closures common to the splicing and termination of fiber-optic cables preferred. * Capable of efficiently accomplishing the ...

Fiber Splicer

Aurora, CO · On-site

$52K - $140K/yr

Ability to place aerial and underground splice closures along with other closures common to the splicing and termination of fiber-optic cables preferred. * Capable of efficiently accomplishing the ...

Fiber Splicer

Boulder, CO · On-site

$52K - $140K/yr

Ability to place aerial and underground splice closures along with other closures common to the splicing and termination of fiber-optic cables preferred. * Capable of efficiently accomplishing the ...

Lead Fiber Splicing Technician * Hourly Pay Range: $25 - $35 * Comprehensive benefits package with ... From underground installation to network testing, we specialize in delivering scalable solutions ...

Experience testing fiber in FTTH, underground, and aerial environments preferred. * Familiarity with aerial and underground closure configurations and testing considerations preferred. * Ability to ...

Experience testing fiber in FTTH, underground, and aerial environments preferred. * Familiarity with aerial and underground closure configurations and testing considerations preferred. * Ability to ...

Fiber Technician

Craig, CO · On-site

$28 - $35.91/hr

Working knowledge of both aerial and underground fiber networks.Provide an exceptional in-home/business experience to customers by being patient, efficient and knowledgeable of FTTP service, gateways ...

Fiber Technician

Steamboat Springs, CO · On-site

$28 - $35.91/hr

Working knowledge of both aerial and underground fiber networks.Provide an exceptional in-home/business experience to customers by being patient, efficient and knowledgeable of FTTP service, gateways ...

Working knowledge of both aerial and underground fiber networks. * Provide an exceptional in-home/business experience to customers by being patient, efficient and knowledgeable of FTTP service ...

Fiber Technician

Craig, CO · On-site

$28 - $35.91/hr

Working knowledge of both aerial and underground fiber networks. * Provide an exceptional in-home/business experience to customers by being patient, efficient and knowledgeable of FTTP service ...

Fiber Technician

Steamboat Springs, CO · On-site

$28 - $35.91/hr

Working knowledge of both aerial and underground fiber networks. * Provide an exceptional in-home/business experience to customers by being patient, efficient and knowledgeable of FTTP service ...

next page

Showing results 1-20

Fiber Underground information

What is a fiber underground technician?

Fiber Underground jobs involve the installation, maintenance, and repair of fiber optic cables that are laid underground to provide high-speed internet and telecommunications services. Workers in these roles may operate specialized machinery to dig trenches, lay conduit, pull fiber optic cables, and ensure proper connections and signal testing. Safety, accuracy, and knowledge of local regulations are essential, as these cables are often installed near other utilities. These jobs are critical for expanding broadband infrastructure and supporting reliable digital communication.

What skills and qualifications are needed to be a fiber underground technician?

To thrive as a Fiber Underground Technician, you need a solid understanding of fiber optic installation, cable splicing, and underground utility locating, often supported by a high school diploma or technical certification. Familiarity with tools like fusion splicers, OTDR testers, and GIS mapping systems is typically required. Attention to detail, problem-solving abilities, and strong teamwork are critical soft skills for success in this field. These capabilities ensure safe, efficient installation and maintenance of underground fiber networks, minimizing service disruptions and safeguarding infrastructure.

What are common challenges faced by fiber underground technicians, and how can they be addressed?

Fiber Underground technicians often encounter challenges such as navigating difficult terrain, working around existing utilities, and adhering to strict safety protocols. Weather conditions and unexpected obstacles like hard soil or rocks can also complicate installation. To address these issues, technicians typically rely on thorough site surveys, clear communication with team members, and specialized equipment designed for underground work. Ongoing training and adherence to safety standards are crucial for ensuring both efficiency and personal safety on the job.

What is the difference between Fiber Underground vs Fiber Splicer?

AspectFiber UndergroundFiber Splicer
Primary RoleInstalling and burying fiber optic cables undergroundJoining and splicing fiber optic cables to ensure connectivity
Required SkillsKnowledge of trenching, safety protocols, and underground installationPrecision fiber splicing, testing, and troubleshooting
Work EnvironmentConstruction sites, underground trenches, outdoor environmentsIndoor splice labs, field locations, outdoor sites
CertificationsOSHA safety training, trenching certificationsFiber splicing certifications (e.g., FOA, ETA)

Fiber Underground workers focus on installing fiber cables underground, often involving trenching and safety procedures. Fiber Splicers specialize in connecting and testing fiber optic cables to ensure optimal performance. Both roles are essential in fiber optic network deployment but differ in their specific tasks and skill sets.

What does fiber underground do?

A Fiber Underground technician installs, maintains, and repairs underground fiber optic cables used for telecommunications and internet services. The job involves working outdoors, often in confined spaces or trenches, and requires knowledge of cable splicing, safety procedures, and the use of specialized tools. Certification in fiber optics and physical stamina are typically necessary for this role.
Infographic showing various Fiber Underground job openings in Colorado as of August 2026, with employment types broken down into 93% Full Time, 4% Part Time, 1% Temporary, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Lead Fiber Install Technician

Backbone Fiber

Berthoud, CO • On-site

$25 - $35/hr

Full-time

Medical, Dental, Retirement, PTO

Re-posted 26 days ago


Job description

Lead Fiber Install Technician

  • Hourly Pay Range: $25 - $35
  • Comprehensive benefits package with 401k employer match, health and dental insurance, and more! 
  • Paid Time Off to help you recharge and maintain work-life balance. 


Backbone Fiber is seeking to hire a full-time Lead Fiber Install Technician in Berthoud, CO. The right individual will be eager to join a growing organization as it continues to support Colorado’s rapidly expanding fiber infrastructure. 


About Backbone Fiber:

At Backbone Fiber, we’re proud to be a trusted leader in fiber optic infrastructure solutions. Since 2011, we’ve been helping communities across the Rocky Mountain Region and beyond stay connected with innovative, high-quality services. From underground installation to network testing, we specialize in delivering scalable solutions for projects of all sizes. 

What sets us apart? We’re not just a service provider; we’re a team invested in the communities we serve. Our work is guided by a commitment to innovation, precision, and sustainability. By simplifying logistics, managing complexities, and collaborating with our clients every step of the way, we ensure projects are delivered on time, on budget, and in compliance with the highest industry standards. 

At Backbone Fiber, every connection starts with a conversation. If you’re ready to join a team that values collaboration, transparency, and creating results we can all take pride in, we’d love to hear from you! 

Backbone Fiber is a Core Value-led organization. We are committed to upholding the following values during every job and interaction with internal or external stakeholders.

  • Reliable: We own outcomes - not excuses.
  • Excellence: We do it right.
  • Ambition: We strive to be better - every day.
  • Legacy: We build things that last.

We keep it REAL. Built REAL. Built to last.


Backbone Compensation and Benefits to Look Forward to: 

  • Hourly Pay Range: $25 - $35
  • Four-day work week from 6:45am to ~5:00pm with potential overtime opportunities – weather/workload permitting.
  • Comprehensive benefits package with 401k employer match, health and dental insurance, and more! 
  • Paid Time Off to help you recharge and maintain work-life balance. 
  • Help connect communities to high-speed technology with innovative fiber optic solutions. 
  • Be part of a team that values collaboration, transparency, and precision on every project.
  • Work for a company that’s deeply invested in the communities it serves, fostering meaningful relationships and sustainable practices. 
  • Grow with a company committed to supporting your professional development and celebrating your contributions. 


Lead Installer Job Requirements:

1.     Cable Placement Basics

  • Able to properly set up and install cables in a variety of settings and conditions. 
  • Experienced in at least one or more methods of installing, such as hydraulic pulling, air assisted blowing, or aerial.  
  • Able to properly communicate with other team members to ensure the installation process is followed in sync.
  • Able to calculate footages to ensure cable is placed according to construction plans.
  • Able to drive with trailers, CDL not required.
  • Able to store cable slack in a manner that prevents fault points.
  • Able to proof path in a variety of different scenarios.

2.     Underground Cable Placement Advanced Skills

  • Able to install multiple cables in one conduit at a time.
  • Able to install cables through occupied conduit (override). 
  • Able to properly set up and bypass vaults during all methods of installation along with coordination of other team members during this process.
  • Able to properly tie on and secure tracer wire, mule tape, or jet line as needed. 
  • Able to install cable through innerduct or EMT.

3.     Underground Cable Placement Troubleshooting

  • Able to diagnose issues and find solutions as they arise during cable installation.
  • Able to use rodders, compressors or other tools to troubleshoot issues.
  • Able to communicate issues and solutions to Foreman.

4.     Aerial Cable Placement

  • Able to operate a bucket truck and climb poles using gaffs.
  • Able to set anchors and down guys.
  • Able to raise and lower lines on poles as needed.
  • Able to install strand and lash single or multiple cables.
  • Able to store cable slack using brackets or snowshoes.
  • Familiar with different aerial cable placement methods. (Figure 8 cable, strand and lash, ADSS, and drop cable)


5.     Communication with Customers

  • Communicate clearly and professionally to provide regular status updates on project timelines, changes or issues.
  • Document and share relevant customer communication in Monday.com or Microsoft Outlook.
  • Know when to escalate customer questions or concerns to a Foreman or Project Manager.
  • Maintain a professional appearance and respectful demeanor on all job sites.
  • Confirm that work is completed to the customer’s satisfaction before leaving the site.


6.     Communication with Team Members

  • Communicate clearly and calmly under pressure or when troubleshooting field issues.
  • Be approachable and supportive to train or guide apprentice technicians on-site.
  • Ensure all team members are aligned with job specs, safety protocols, and deadlines.
  • Report progress, issues, and safety concerns to Foreman or Project Managers. 


Other Requirements:

  • Ability to work overtime, nights, weekends, and on-call shifts as needed
  • Ability to travel up to 25% of your time, up to 13 weeks of the year allocated to travel work
  • Ability to meet the physical requirements of the role in all weather conditions


EEO: 

Backbone Fiber is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, marital status, pregnancy, sex, sexual orientation, gender, gender identity or expression, national origin, disability, veteran status, or any other characteristic or status protected by law.