Lead Fiber & Cabling Technician; Union – Field & Test Expert

Aptitude Technician 3 (Union) - Bowling Green, OH Role Summary

The Aptitude Technician 3 (Union) role is responsible for performing complex installation, routing, labeling and testing of fiber and low-voltage systems in a variety of environments, and supporting the commissioning of systems through substantial practical experience. Environments and project types may include data centers, hospitals and commercial construction, both new build and remodels of existing buildings.

APTITUDE TECHNICIAN FAMILY – CORE

• Working knowledge of basic tools
• Basic understanding and use of principles of layout and construction math as necessary per project needs
• Basic understanding of cabling technology and installation techniques
• Pulls, routes and secures copper and fiber cabling per drawings and standards
• Assists with device rough‑in, mounting of back boxes and pathway installation
• Terminates jacks, patch panels and assists with labeling and documentation
• Supports testing and troubleshooting of finished installations
• Responsible for Personal Protective Equipment (PPE) compliance and following OSHA standards
• Adheres to JE Dunn safety standards
• Role requires personal ownership of all necessary hand tools and pouches
• Shows up and is ready to work when scheduled
• Communicates absence or tardiness with supervisor as early as possible
• Shows respect for yourself and others
• Works safely
• Has a can‑do attitude

APTITUDE TECHNICIAN 3 (UNION)

• Identifies installation issues and escalates to supervision for assessment and correction
• Performs advanced cable and fiber splicing and certification testing
• Interprets engineered drawings, riser diagrams and one‑lines for other team members
• Utilizes knowledge of systems and cabling architecture to assist with the commissioning process
• Documents test results and assists in identifying failed components

• Ability to perform work accurately and completely, and in a timely manner
• Effective Communication skills, verbal and written
• Knowledge of specific trades and scopes of work
• Proficiency with termination tools and inspection scopes
• Expert knowledge of OTDR trace analysis and troubleshooting
• Understanding of loss budgets, polarity, and cleanliness standards
• Certifications such as BICSI INSTF
• Proficient with hand tools and test equipment such as OLTS or OTDR
• Basic understanding of principles of layout and construction math
• Strong understanding of BICSI, NFPA, and NEC standards
• Knowledge of types and uses of fiber and copper cabling
• Ability to complete assigned duties with minimal guidance
• Ability to provide excellent customer service
• Ability to build relationships and collaborate within a team, both internally and externally

• High School Diploma or GED (Preferred)
• Apprentice and/or Vocational/Technical/Trade training (Preferred)
• In lieu of the above requirements, equivalent relevant experience will be considered.

• 5+ years experience in specific trade (Preferred)
• 5+ years commercial construction experience (Preferred)

• Must be able to lift at least 50 pounds
• May be exposed to extreme conditions (hot or cold)
• Must be willing to work non‑traditional hours to meet project needs
• Must have reliable transportation
• May require use of respirator
• Must be comfortable working at projected heights, narrow work spaces, various depths (trenches)
• Frequent activity:
  Standing, Walking, Climbing, Bending, Kneeling, Carrying, Swinging, Reaching above Shoulder, Pushing, Pulling, Balancing
• Occasional activity:
  Sitting, Viewing Computer Screen
• Specific environmental and physical requirements may vary by project type/location

Benefits package aligned to this position is Skilled Trade Union. Please click the link below for more details.

for benefits details

JE Dunn Construction is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer and it is our policy to provide equal opportunity to all people without regard to race, color, religion, national origin, ancestry, marital status, veteran status, age, disability, pregnancy, genetic information, citizenship status, sex, sexual orientation, gender identity or any other legally protected category.

JE Dunn Construction is a background screening, drug‑free workplace.

JE Dunn provides reasonable accommodations to qualified individuals with disabilities. If you would like to request a reasonable accommodation in order to apply for a job, please submit your request to

JE Dunn Construction Company does not accept unsolicited resumes from search firms or agencies. Any resume submitted to any employee of JE Dunn Construction without a prior written search agreement will be considered unsolicited and the property of JE Dunn Construction Company. Please, no phone calls or emails.

We participate in the Electronic Employment Eligibility Verification Program.

E-Verify Participation (English and Spanish)…