Telecom Network Engineer

3 days ago

Singapore INDOSAT SINGAPORE PTE. LTD. Full time

Job Descriptions:

- Ensures smooth transmission of data by configuring networks that fulfill the objective of the organization
- Champions the upgrade of new and existing telecom equipment, hardware, and software
- Performs assessment aimed at resolving technical issues with respect to computer, server, network, and voice in a timely manner
- Maintains data, voice, and video network hardware and systems
- Conducts research aimed at isolating, analyzing and resolving error
- Evaluates and updates older networks as required in accordance with specified plans
- Provides escalated Tier-2 and Tier-3 technical support on voice, data, or video networks
- Responds to technical questions; recommends and Implements approved course of action
- Prepares data or voice network drawings and diagrams to document and assist in communicating current operational status of networks
- Performs data or voice network configurations and configuration changes of various voice or data equipment to enhance performance
- Installs version control and backups for all voice networking equipment
- Monitors systems for required capacity planning and performance adjustments as necessary and acts upon findings
- Monitors the company’s landscape for potential network or server vulnerabilities
- Ensures the company operates at a supported level of code for all voice equipment, including Cisco, Avaya, and call center
- Documents recovery for semiannual testing of network disaster recovery of the telecom environment at offsite facility
- Sets up new international locations and integrates them into core system
- Sets up backup and recovery of all network and phone equipment
- Proactively monitors network performance, phone line reliability and connectivity to all remote sites for daily operations
- Proactively inspects all hardware and ensures that all identified hardware issues are addressed immediately
- Develops phone and network administration standards
- Accountable for all voice and data wiring and cabling for the entire network, including remote sites, communications closets, and data center Responsible for the management of DID and 800 number, including ownership and usage

**Requirements**:

- Min 2 years experience in the same field
- Solid understanding of networks and security technologies
- Holding CISCO Certification in Network Professional Service Provider
- Good time management skills
- Strong documentation skills

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