Network Engineer

6 days ago


Singapore Horizon software Full time

Practical experience in configuring routers/switches (e.g., CISCO and Alcatel), Firewalls (PaloAlto
- and Checkpoint), and intrusion detection/protection systems.
- Administration, support & maintenance of campus-wide network infrastructure including the

following (but not limited to):

- Cisco and Alcatel Switches
- PaloAlto, Checkpoint, Cisco, Juniper Firewalls.
- Cisco Lightweight Access Points
- Wireless controller and devices (Cisco and/or Alcatel/Aruba)
- Aruba ClearPass (CPPM) - Network Access Control Appliance
- F5 LoadBalancer
- Structured Cabling (UTP / Fiber)
- Ensure that the campus network is in optimum performance by continually reviewing areas of
- improvement.
- Recommend the optimum or alternative solutions
- Monitor and maintain service availability
- Accountable for network operations
- Network fine-tuning, problem troubleshooting, interpretation of statistics and traffic pattern.
- Firewall rules configuration and security setting.
- Ensure procedures are documented
- Ensure SOP are up-to-date
- Ensure compliance to policies and procedures
- Follow up on requests, deployments & incidents/issues (including escalation) and ensure proper
- and timely closure
- Ensure that relevant parties (including the requestor/users) are updated on the progress
- Maintaining and upgrading Firmware / OS on Network Devices
- Configuration and maintenance of Layer 2 and Layer 3 Switches
- Configuration and Implementation of Core Firewalls
- Configuration and Implementation of Network Access Control Appliance
- Updating documentation and diagrams to any changes to the environments
- Experienced and familiarity with Structured Cabling, Network, and routing technologies,
- network solutions i.e. using CISCO, Juniper, Alcatel network equipment
- Responsible for working with the Service Desk & On-site Support Team to provide Network
- support

Job Requirements
- Degree or diploma in IT, Engineering or Computer science
- Network Engineer shall have at least three (3) years hands-on experience
- Possess industry standard certifications mínimally have CISCO Certified Network Associate (CCNA)
- certification, or equivalent.
- Knowledge of Managed Services and hands on experience on LAN/WAN technologies
- Knowledge of Layer 2 & 3 Technologies: Good knowledge of Switching technologies like VLAN's,
- HSRP, Devices: Alcatel & Cisco switches,
- Be a Team player with good interpersonal and communications skills
- Customer oriented and be able to handle difficult situations. With the drive and energy to explore
- new ways of doing things to improve customer experience.
- Network Engineer should have hands-on experience and knowledge in administration and
- troubleshooting of Firewalls (Palo Alto and Checkpoint Firewalls) and F5 LoadBalancer
- Previous working experience in SOE environment will be preferred.
- Experience in managing / administration of Aruba ClearPass is a plus.

**Job Types**: Full-time, Permanent

**Salary**: $5,000.00 - $7,000.00 per month

Work Remotely:

- No



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