Entry-Level Fiber Network Mapping Specialist

Astreya; Singapore; Hybrid; SGD 36,000 - 52,000; Full time

Job summary

Astreya is seeking a Fiber Network Mapping Specialist in Singapore to document and maintain the physical fiber network footprint. You will learn from expert engineers and contribute to the global data infrastructure.

Collaborating with engineering, installation, and field survey teams, you will translate engineering diagrams into precise digital records using tools such as AutoCAD, Google Earth/Maps, ArcGIS, and Netcracker to ensure data integrity and clear documentation.

Qualifications

• Foundational interest in telecommunications, networking principles, or fiber optics.
• Strong attention to detail and ability to work with complex data and diagrams.
• Proficiency with Google suite and ability to learn new software quickly.
• Clear written and verbal communication for documenting technical information.

Responsibilities

• Document, edit, and manage Outside Plant long-haul fiber networks and footprints.
• Review engineer diagrams and translate information into accurate digital records.
• Support senior specialists by checking data accuracy and resolving discrepancies.
• Digitize and verify passive and active network elements; log changes in systems.
• Run basic network data reports and assist with capacity checks.
• Visualize network paths using AutoCAD and Google Earth/Maps for planning.

Skills

Attention to detail

Data management

Communication

Documentation

Google Sheets

Tools

OSPi

Netcracker

ArcGIS

AutoCAD

Google Earth/Maps

Job description

Astreya is seeking a Fiber Network Mapping Specialist in Singapore to document and maintain the physical fiber network footprint. You will learn from expert engineers and contribute to the global data infrastructure.

Collaborating with engineering, installation, and field survey teams, you will translate engineering diagrams into precise digital records using tools such as AutoCAD, Google Earth/Maps, ArcGIS, and Netcracker to ensure data integrity and clear documentation.