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Responsibilities:
- Continuously monitor network performance, ensuring the network is running at optimal speeds and availability. Utilize monitoring tools to proactively detect network issues.
- Troubleshoot and resolve network-related issues, including hardware failures, connectivity issues, or slow performance, to minimize downtime and ensure business continuity.
- Configure and maintain networking equipment such as routers, switches, firewalls, and load balancers. Apply firmware and software updates as needed.
- Diagnose and resolve network faults related to performance, connectivity, and configuration using diagnostic tools and methodologies.
- Monitor network security to prevent unauthorized access or potential threats. Implement security measures such as firewalls, intrusion detection/prevention systems (IDS/IPS), and VPNs.
- Identify areas for network performance improvement and provide solutions to optimize speed, capacity, and reliability.
- Maintain accurate documentation for network configurations, topologies, and incident reports. Ensure that all network designs and configurations are properly documented.
- Provide technical support to internal teams (IT, security, infrastructure) and assist with network-related questions, issues, and solutions.
- Assist in planning and scaling the network infrastructure to meet organizational growth, including recommending hardware and software upgrades when necessary.
- Assist in the implementation and testing of disaster recovery plans for network infrastructure.
- Coordinate with third-party vendors for troubleshooting, procurement, and support services related to networking equipment.
Requirements:
- Cisco Certified Network Associate (CCNA) or higher preferred.
- CompTIA Network+ or equivalent network certifications are a plus.
- 2-4 years of experience in network administration, operations, or support.
- Hands-on experience with network hardware, including routers, switches, firewalls, and wireless devices.
- Familiarity with network protocols such as TCP/IP, DNS, DHCP, VPN, BGP, and OSPF.
- Experience in a similar role supporting large-scale network infrastructures.
- Strong understanding of network design, implementation, and troubleshooting for both LAN and WAN environments.
- Experience with network monitoring and diagnostic tools such as SolarWinds, Nagios, PRTG, or Wireshark.
- Knowledge of network security best practices, firewalls, VPNs, and intrusion detection systems.
- Excellent problem-solving skills for identifying and resolving network issues in a timely manner.
- Strong communication skills to work with both technical and non-technical teams.
- Ability to create detailed and accurate network documentation.
- Network monitoring and troubleshooting.
- Configuration and management of networking equipment.
- Security and risk management.
- Strong attention to detail and organization.
- Ability to work under pressure and respond to incidents quickly.
- Collaboration and teamwork with IT and other business units.
- Analytical thinking and proactive problem-solving.
Please send your detailed resume in MS Word format to [email protected] with
- Education Level
- Working experiences
- Each employment background
- Reason for leaving each employment
- Last drawn salary
- Expected salary
- Date of availability
Key Skills
Ranked by relevance
firewalls
network security
switches
routers
network administration
wireless
nagios
ccna
dhcp
vpns
vpn
wan
lan
bgp
dns
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- Posted
- Mar 25, 2025
- Type
- Contract
- Level
- Executive
- Location
- Singapore
- Company
- GOLDTECH RESOURCES PTE LTD
Industries
IT Services
IT Consulting
Categories
Information Technology
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