Network Engineer

PERSOL; Singapore; On-site; SGD 40,000 - 80,000; Full time

Job summary

PERSOL in Singapore is seeking a Network Operations Specialist to monitor and optimize data center networks, ensuring continuous service availability and rapid incident response.

Apply hands-on skills in TCP/IP, OSPF/BGP, and Linux to maintain and improve network performance, with emphasis on meticulous work and clear team communication.

Qualifications

• Degree or diploma in a relevant field.
• 1–3 years of data center network monitoring and operations experience.
• Understanding of TCP/IP and routing protocols (OSPF, BGP).
• Strong attention to detail and effective communication.
• Experience in network troubleshooting; Linux familiarity preferred.
• Certifications such as CCNA/JNCIA are advantageous.

Responsibilities

• Oversee Tier-1 network monitoring and operations in a shift-based rotation.
• Respond to network alarms and faults; escalate to Tier-2 as needed.
• Execute break fixes including switch replacement and link repair with IDC technicians.
• Conduct routine network maintenance for optimal performance.
• Document and share daily monitoring summaries with the team.

Skills

TCP/IP

OSPF

BGP

Linux

CCNA

Network monitoring

Communication

Education

Degree or diploma

Tools

Cisco IOS

Linux

Job description

Brief Summary:

Join an innovative team as a Network Operations Specialist, where you will be instrumental in managing and optimizing network performance. This role offers an opportunity to enhance your technical skills in a dynamic environment.

Responsibilities:

• Oversee Tier-1 network monitoring and operations in a shift-based rotation, ensuring continuous service availability.


• Respond promptly to network alarms and faults, escalating issues to tier-2 engineers as necessary.


• Execute network break fixes including switch replacement and link repair in collaboration with IDC technicians.


• Conduct routine network maintenance to ensure optimal performance.


• Document and share daily monitoring summaries and operational insights with the team.

Requirements:

• Educational Qualification: Degree or diploma in relevant field.


• 1-3 years of experience in data center network monitoring and operations.


• Understanding of TCP/IP and routing protocols such as OSPF and BGP.


• Strong attention to detail, responsible work ethic, and effective communication skills.


• Experience in network troubleshooting and familiarity with Linux preferred.


• Relevant certifications such as CCNA/JNCIA are advantageous.