Fibre Engineer (Optical Testing & Commissioning)

About Lucky Joint Construction
We're a leading independent company specializing in the design, construction and maintenance of telecommunication networks in Singapore. Our services and one-stop diversified solutions provisioned by highly experienced industry professionals enable us to work in partnership with clients of varying sizes, ranging from subsea network providers to residential home installations across Singapore.

In short, we build internet ✨

Highlight

• Work Location: Gul Circle
• Annual Bonus and Increment

Job Description

• Conduct end-to-end optical fibre testing, validation and certification for dark fibre network projects.
• Perform OTDR, OLTS, insertion loss, ORL, CD, PMD and BER testing using industry-standard equipment.
• Analyze OTDR traces and test results using EXFO Toolbox or equivalent software to identify faults, losses and network impairments.
• Troubleshoot issues such as high splice loss, connector contamination, excessive attenuation, fibre breaks, reflection issues, and macro/micro bends.
• Recommend corrective actions, verify rectification works and confirm that fibre routes meet customer acceptance requirements.
• Support commissioning, maintenance, acceptance testing and fault-investigation activities across multiple project sites.
• Inspect and certify optical connectors and end-faces in accordance with IEC standards.
• Review engineering drawings, fibre routing plans, testing packages and project documentation before testing works.
• Coordinate testing schedules, site access and field activities with project coordinators, network operators, site teams, subcontractors and third-party vendors.
• Review and validate test data submitted by external vendors, raise technical issues and follow up on resolution.
• Prepare clear fibre test reports, analysis reports, acceptance packages and project close-out documentation.
• Maintain accurate records of testing results, defects, corrective actions and project milestones.
• Ensure testing equipment is calibrated, well maintained and ready for deployment.

Requirements

• Diploma or Degree in Electrical/Electronic Engineering, Telecommunications, or a related technical discipline.
• At least 2 years of relevant experience in optical fibre testing, commissioning, troubleshooting or network deployment.
• Proficient in interpreting OTDR traces and fibre test results; experience with EXFO equipment/software is preferred.
• Familiar with fibre optic testing standards, connector inspection, fibre certification and IEC requirements.
• Strong technical troubleshooting, analytical and report-writing skills.
• Comfortable working at multiple field locations and coordinating with internal teams, customers and external vendors.
• A responsible team player who can work independently and manage testing activities within project timelines.