Company: National Technologies Inc. (NTI)

Location: Mesa, AZ

Position Type: Full-Time, Union Position (IBEW Local 640)

Reports To: Fiber Splicing Foreman

Overview

National Technologies Inc. (NTI) is a leading provider of advanced telecommunications infrastructure solutions, delivering high-capacity fiber optic networks that power connectivity for communities, businesses, and industries. We are seeking a skilled Fiber Optic Splicer to work as part of a team of 3 to 10 technicians under the direction of a Fiber Splicing Foreman. This role involves supporting the installation, maintenance, and troubleshooting of high-count fiber optic networks across diverse project types, including FTTx, on-premise, head end, data center, long-haul, maintenance, emergency, and live network work. As a union position under the IBEW Local 640 , this role offers opportunities for career growth within a safety-focused and innovative organization. The ideal candidate will have at least 1 year of fiber splicing experience , technical proficiency, and a commitment to delivering high-quality work in compliance with industry standards.

Key Responsibilities

• Fiber Optic Splicing and Installation:
• Assist in fusion splicing high-count fiber cables (864ct, 1728ct, 3456ct) under the guidance of the Fiber Splicing Foreman, ensuring precision and adherence to industry standards.
• Support mid-sheath (ring-cut) operations on high-count fiber cables, following established protocols to minimize network disruption.
• Participate in live fiber network splicing during maintenance windows, adhering to strict procedures to prevent service interruptions.
• Operate Fujikura splice machines to achieve low-loss splices, contributing to network reliability and performance.
• Testing and Troubleshooting:
• Conduct OTDR (Optical Time-Domain Reflectometer) testing to identify faults, measure fiber loss, and verify splice quality, as directed by the foreman.
• Perform OLTS (Optical Loss Test Set) testing to validate end-to-end fiber performance, ensuring compliance with project specifications.
• Assist in troubleshooting live/active network fiber issues, supporting the foreman in diagnosing and resolving problems to minimize downtime.
• Use Exfo equipment for testing and documentation, ensuring accurate results under the foreman’s supervision.
• Utilize Fast Reporter software to generate test reports and document splicing and testing outcomes, as instructed.
• Team Collaboration:
• Work as part of a crew of 3 to 10 technicians , following the Fiber Splicing Foreman’s instructions to complete assigned tasks efficiently and safely.
• Collaborate with team members to ensure project deadlines and quality standards are met.
• Participate in on-site training provided by the foreman to enhance technical skills and adhere to NTI’s safety protocols and industry best practices.
• Communicate effectively with the foreman and team to report progress, challenges, or concerns during project execution.
• Project Scope and Work Types:
• Support fiber optic splicing and related tasks for diverse projects, including:
• FTTx (Fiber to the x) : Assisting in deploying fiber optic networks to homes, businesses, and other end points.
• On-Premise : Supporting fiber infrastructure installation and maintenance within client facilities.
• Head End : Contributing to connectivity at central network hubs.
• Data Center : Assisting in establishing high-capacity fiber connections for data center operations.
• Long-Haul : Supporting splicing and maintenance of fiber for long-distance telecommunications networks.
• Maintenance Work : Assisting in routine inspections and repairs to ensure network reliability.
• Emergency Work : Supporting urgent responses to network outages or failures to restore service.
• Live Network : Assisting in splicing and testing on active networks with minimal disruption.
• Additional Technical Tasks (Preferred Skills):
• Assist with cable pulling operations to install fiber optic cables in conduits, ducts, or aerial configurations.
• Support cabinet bolting to secure telecommunications equipment per project specifications.
• Help install basket trays to organize and protect cabling infrastructure in indoor and outdoor settings.
• Operate scissor lifts safely to access elevated work areas, adhering to OSHA and NTI safety standards.
• Safety and Compliance:
• Adhere to all safety regulations, including OSHA, NTI, and IBEW Local 640 guidelines, to maintain a safe work environment.
• Participate in regular safety meetings and training sessions to stay current on best practices and protocols.
• Use appropriate personal protective equipment (PPE) and follow safe work procedures as directed by the foreman.
• Maintain a clean and organized work site to prevent hazards and promote operational efficiency.
• Administrative and Reporting Duties:
• Document work activities, including splicing records and test results, using NTI’s reporting tools as directed by the foreman.
• Assist in preparing accurate and timely reports via Fast Reporter software or other designated platforms.
• Report project progress and any issues to the foreman for effective communication with project managers and clients.
• Comply with union agreements, including work hours, breaks, and reporting requirements under IBEW Local 640.
  

Job Requirements

• Technical Skills and Experience:
• Minimum of 1 year of experience in fiber optic splicing, with exposure to high-count fiber cables (864ct, 1728ct, 3456ct).
• Ability to perform mid-sheath (ring-cut) operations on high-count fiber cables under supervision.
• Experience supporting live fiber network splicing during maintenance windows, with an understanding of network integrity protocols.
• Familiarity with OTDR and OLTS testing to validate fiber performance and troubleshoot issues.
• Knowledge of Exfo equipment , Fast Reporter software , and Fujikura splice machines .
• Preferred experience in cable pulling , cabinet bolting , basket tray installation , and scissor lift operation .
• Physical and Environmental Requirements:
• Ability to lift and carry a minimum of 50 pounds repeatedly throughout the workday.
• Comfortable working in indoor and outdoor environments , including exposure to varying weather conditions (heat, cold, rain, etc.).
• Ability to stand for up to 12 hours per day and perform physically demanding tasks, including climbing, bending, and crouching.
• Willingness to work nighttime shifts as required to accommodate maintenance windows or project schedules.
• Professional Qualifications:
• Fluent in English (written and verbal) to communicate effectively with team members, the foreman, and management.
• Clean background check and drug screen required as a condition of employment.
• Valid driver’s license required (no commercial driver’s license needed).
• Membership in good standing with IBEW Local 640 or willingness to join the union upon hire.
• Soft Skills and Attributes:
• Strong teamwork and interpersonal skills to collaborate effectively within a team of 3 to 10 technicians.
• Willingness to learn and follow instructions from the Fiber Splicing Foreman to improve technical skills.
• Detail-oriented with a commitment to delivering high-quality work that meets project standards.
• Ability to work under pressure and adapt to changing project requirements or schedules.
  

Work Schedule

• Full-time position, typically 40 hours per week , with potential for overtime based on project needs.
• Some nighttime work required to accommodate live network maintenance windows.
  
  

Equal Opportunity Employer

National Technologies Inc. is an equal opportunity employer and values diversity in the workplace. We encourage applications from all qualified individuals, regardless of race, color, religion, sex, national origin, disability, or veteran status.