Network Engineer

4 weeks ago


Singapore QUESSCORP HOLDINGS PTE. LTD. Full time
Roles & Responsibilities

Key Responsibilities:

•Configure, maintain, and troubleshoot Cisco Unified Communications Systems.

•Setup, configure, and manage Cisco routers (2000, 3000 series), HP ProCurve, 3Com, Arista, and Nexus switches.

•Design and implement LAN & WAN networks, including VLANs, routing protocols (BGP, OSPF, EIGRP), and QoS configurations.

•Configure and manage wireless networks, including access points, authentication, and security policies.

•Perform network monitoring, troubleshooting, and performance tuning using network administration tools.

•Manage network cabling and other networking media to ensure seamless connectivity.

•Implement network security best practices, including firewalls, VPNs, and access control lists (ACLs).

•Provide helpdesk support for network-related issues and assist in troubleshooting escalations.

•Maintain documentation of network configurations, security policies, and system changes.

•Collaborate with IT teams to support cloud networking, VoIP, and other enterprise communication solutions.


Required Skills & Qualifications:

•Bachelor’s degree in Computer Science, IT, or a related field (or equivalent experience).

•Cisco CCNA certification is mandatory

•5+ years of experience in network administration, LAN/WAN configuration, and troubleshooting.

•Hands-on experience with Cisco routers & switches, HP ProCurve, Arista, 3Com, and Nexus.

•Knowledge of IP routing protocols (BGP, OSPF, EIGRP), VLANs, STP, and QoS.

•Experience with wireless networking (WAP setup, authentication, security).

•Strong understanding of network security principles (firewalls, VPNs, IDS/IPS).

•Familiarity with network monitoring & troubleshooting tools (Wireshark, SolarWinds, PRTG).

•Experience with VoIP/Unified Communications Systems.

•Strong analytical and problem-solving skills with the ability to work independently and in teams.


Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)


Tell employers what skills you have

OSPF
Wireshark
Network Administration
CCNA
EIGRP
Staffing Services
ACLS
Access Control
QoS
Cisco Routers
Routing Protocols
Performance Tuning
VoIP
Wireless Networking
Unified Communications
Cabling

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