Junior Network Engineer

APAR TECHNOLOGIES PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A technology services provider in Singapore is seeking L1 Network Engineers to support day-to-day network operations. Responsibilities include executing implementation scripts, supporting L3 engineers during site changes, and monitoring network alarms. The ideal candidate has a diploma in IT and experience in network support, with a willingness to work night shifts. Relevant certifications like CCNA are a plus.

Qualifications

• 1-3 years of experience in IT infrastructure or network support.
• Willingness to work night shifts.
• Certifications like CCNA are preferred.

Responsibilities

• Perform network implementation tasks based on provided scripts.
• Support L3 engineers during on-site data center changes.
• Monitor network alarms and clear tickets.

Skills

Network concepts

Strong communication skills

Coordination skills

Education

Diploma or Bachelor's degree in IT

Tools

Cisco Routers

Arista Switches

Job description

We are seeking L1 Network Engineers (maker) to support day-to-day network implementation and operations. The role focuses on executing pre-defined implementation scripts, supporting L3 engineers on-site at the data center when required, and working collaboratively to resolve network-related alarms and tickets.

Key Responsibilities

• Perform network implementation tasks based on scripts and procedures provided by L3 Network Engineers.
• Work schedule: 10pm to 6am
• Escort and support L3 engineers during on-site data center changes and activities.
• Monitor network alarms and clear tickets in coordination with L3 engineers.
• Escalate circuit and connectivity issues to Telco providers and follow up on resolution.
• Provide hands-on assistance in physical installations (e.g., cabling, device power-up, console access) when required.
• Maintain implementation records and update documentation as instructed.
• Support routine checks and operational tasks to ensure network health and availability.

Skillsets Requirement:

• Diploma or Bachelors degree in Information Technology, Computer Science, or a related field.
• 1 to 3 years of experience in IT infrastructure or network support roles.
• Basic understanding of network concepts (e.g., TCP/IP, routing, switching).
• Willingness to work night job as network changes required to be after office hours.
• Able to travel to data centres
• Strong communication and coordination skills
• Certifications like CCNA or basic Firewall certifications (Checkpoint, Palo Alto)

Preferred Skills

• Experience in supporting enterprise networks in data center environments.
• Familiar with logging into and navigating Access Controllers (ACs) for performing configurations, monitoring, and diagnostics.
• Experience with configuring and troubleshooting routers, switches, and firewalls (Cisco, Arista, or equivalent).

EA License: R1873481

Company EA License: 11C4879