Network Engineer - (AL-FNC250107 002/10)

Xcellink Pte Ltd; Singapore; On-site; SGD 52,000 - 72,000; Full time

Job summary

Our Client, an established IT solutions company, is seeking a Network Administrator responsible for supporting network administration and security for the company and its institutions. The role covers managing network equipment, monitoring performance, and ensuring system stability and security.

You will work with vendors, prepare reports, and assist in transition planning and onboarding of network and security systems.

Qualifications

• Diploma in Information Technology or related field required.
• Level 1/3–5 years of experience in network and security infra; Level 2/5+ years.
• Certifications: ITIL, CCNA/CCNP; CompTIA Security+ or equivalent preferred.

Responsibilities

• Manage routers, switches, firewalls, VPN gateways and related devices.
• Monitor network performance and ensure stability and security.
• Respond to network incidents according to severity and SLAs.
• Maintain network diagrams, configuration records and incident reports.
• Coordinate with vendors and service providers for transitions and onboarding.

Skills

Network & Security

Incident management

Troubleshooting

Teamwork

Communication

Education

Diploma in Information Technology

Tools

Firewalls

VPN

Cisco/Juniper

Load balancers

NMS/Monitoring

Job description

Our Client and partner are an established IT solutions company. With the expansion of their business, they are looking for Network Administrators. The Network Administrator will be responsible for supporting Network Administration and Management Services for the Company and/or the In-Scope Institutions. This role includes managing network and security infrastructure, monitoring network performance and ensuring the stability and security of network systems.

Key Responsibilities:

1. Network and Security Equipment Management:

• Support and manage routers, switches, firewalls, Intrusion Detection/Intrusion Prevention System, VPN gateways, proxies, Wire Lan Controllers, Network Access Control appliances, load balancers, Network Management System, and other network devices.
• Perform day-to-day network and security operations, including monitoring and managing network infrastructure.

2. Incident and Problem Management:

• Respond to network incidents according to severity levels and meet service level requirements.
• Handle high-pressure situations, identify problems, and make quick decisions to resolve issues.
• Adhere to incident management workflows and procedures.

3. Documentation and Reporting:

• Maintain and update network diagrams, configuration records, inventory, RMA records, and incident reports.
• Provide timely and accurate reports on network performance, capacity planning, and incident analysis.

4. Collaboration and Coordination:

• Work closely with third-party vendors, telecommunication operators, ISPs and other service providers.
• Participate in transition planning and support the onboarding of network and security systems.

5. Compliance and Training:

• Ensure compliance with company policies, information security guidelines and health and safety regulations.
• Provide continuous training to enhance knowledge and skills in network administration and management.

Requirements

Qualifications:

• Education: Diploma in Information Technology or a related field.

Experience:

• Level 1: Minimum of 3 years of experience in managing network and security infrastructure.
• Level 2: Minimum of 5 years of experience in managing network and security infrastructure.

Certifications:

• Level 1: ITIL certified, CCNA or equivalent network certifications.
• Level 2: ITIL certified, CCNP or equivalent network certifications, CompTIA Security+ or equivalent security certifications.

Skills:

• Strong technical knowledge of network and security systems.
• Excellent problem-solving and decision-making skills.
• Ability to work independently and as part of a team.
• Strong communication and interpersonal skills.

Working Conditions:

• Ability to work on different shifts, including nights, weekends, and holidays.
• On standby and contactable 24/7 for support and escalation.