Radio Frequency Engineering / NOC systems

ITCAN PTE. LIMITED; Singapore; On-site; SGD 40,000 - 60,000; Full time

Job summary

A telecommunications solutions provider in Singapore is seeking an experienced candidate for RAN operations. Responsibilities include performing preventive and corrective maintenance on RAN equipment, troubleshooting RF networks, and supporting project teams. Ideal candidates will have a diploma or equivalent, 3 years of operational experience in the mobile network industry, and a Class 3 driving license. Strong teamwork and communication skills are essential. This role involves travel across Singapore and may require shift work.

Qualifications

• 3+ years of field operations experience, with at least 1 year in mobile networks.
• Experience in commissioning and maintaining BTS equipment.
• Possess Class 3 driving license.

Responsibilities

• Perform maintenance of RAN equipment.
• Diagnose and resolve network issues.
• Conduct RF testing and optimization.
• Monitor network failures and execute corrective actions.
• Prepare technical documentation and reports.

Skills

Network diagnostics

RF testing

Customer service mindset

Team collaboration

Education

ITE, Diploma or equivalent

Tools

Spectrum Analyzer

Job description

Job Scope

1. Perform RAN Preventive / Corrective maintenance work such as;

• Managing the daily operations and upkeep of RAN equipment.

• Diagnosing and resolving network issues to maintain performance.

• Implementing updates and upgrades for RAN components.

• Monitoring and enhancing the RAN's efficiency and effectiveness.

2. Perform RF Testing & Troubleshooting such as;

• Perform RF testing and optimization for Outdoor 4G and in future 5G in-building projects.

• Troubleshoot, design and plan of RF network coverage using of RF test tools e.g. Spectrum Analyzer etc.

3. Perform SYSCON operation

• Monitor and identify network failures, execute corrective actions, report and update customers, liaise with maintenance agencies and building owners, and assist in log retrieval.

• Service new UEs, update software, confirm failures, assist in tracking and remote wipe of lost UEs.

• Provide software support, basic troubleshooting, and escalate to application vendors when necessary.

4. General

• Support Project Team to meet project delivery milestone.

• Work with sub-contractors to ensure work quality & timely delivery.

• Prepare technical documentation and reports.

• Able to travel around Singapore mainland, Singapore territorial waters, Singapore offshore islands/locations. (at least 4 hours of sail time one-way).

• Able to perform standby duty and shift work.

• Able to climb Jacob Ladders (must be able to clear the Jacob ladder course which is the only way to access certain offshore sites from the vessel.)

Qualification

• ITE, Diploma or equivalent academic qualification

• Positive work attitude and self-motivated, with a customer first mindset

• Good communicate skill

• Strong team player to work in a dynamic, fast-paced environment.

• Must-have

• Possess 3-years working experience in out-field operations, with at least 1-year relevant experience in the mobile network industry
• Possess experience in commissioning / maintaining of BTS equipment
• Possess Class 3 driving license (candidate is required to drive company van)

• Good to have

• Experience in RF Testing for indoor or outdoor is an advantage
• Experience working in Network Operation Centre (NOC)