Network Engineer

Jobscentral

Singapore · Full-time · Entry

Responsibilities

As a network engineer, you'll need to:

Establish the networking environment by designing system configuration, directing system installation and defining, documenting and enforcing system standards
Design and implement new solutions and improve resilience of the current environment
Implementation of Network devices; ASA appliance 5555-X and 5585-X, Juniper Net screen & (including virtual firewall contexts) , Checkpoint Firewall, Alcatel switches, HP Aruba switches
Implementation of Cisco Data & Security Devices; ASDM, CSM and DCNM
Implementation of Servers; AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, IPS, VPN, AAA, DNS, DHCP, load balancers
Implementation of Cisco Routers and Switches Catalyst 6500,4500,3750,2960 & 3560 Series
Implementation and support of Cisco Nexus switches, N9000, N7000, N5000, Nexus2000 and Software Defined Networking (SDN) Cisco Aci, Cisco Viptela.
Implementation of HP Aruba routers and switches.
Implementation of Alcatel routers and switches.
Experience in implementation of Wireless Environment with WLAN Controller
Experience in implementation of Access Control
Maintains inventory of equipment and parts as well as documentation of vendor activates
Develop and documents systems standards for computer and network device
Recommend and schedule repairs to the LAN/WAN and ensure timely user notification of maintenance requirements and effects on system availability
Strong networking background and experience, with the ability to do troubleshooting of both access control and network related problems
Troubleshoot networks, system, and applications to identify and correct malfunction; other operational difficulties and provide support to internal and external users
Network consulting for new projects for goverment, commercial and ISP customers
Maximise network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with network architects on network optimisation
Undertake data network fault investigations in local and wide area environments using information from multiple sources
Secure network systems by establishing and enforcing policies, and defining and monitoring access
Support and administer firewall environments in line with IT security policy
Report network operational status by gathering and prioritising information and managing projects
Upgrade data network equipment to the latest stable firmware releases
Configure routing and switching equipment, hosted IP voice services and firewalls
Provide remote support to on-site engineers and end users/customers during installation
Provide remote troubleshooting and fault finding if issues occur upon initial installation
Undertake capacity management and audit of IP addressing and hosted devices within data centres
Liaise with project management teams, third-line engineers and service desk engineers on a regular basis
Provide consultancy and support of maintenance of the network authorization infrastructure as well as network backup system to network maintenance team

Network Engineer Requirements

Bachelor's degree or diploma in computer science, networking administration, information technology, or a similar field.

At least 0 to 1 years' experience as a network engineer.

Detailed knowledge of Cisco networking systems.

Experience with storage engineering, wide-area networking, and network virtualization.

Advanced troubleshooting skills.

Ability to identify, deploy, and manage complex networking systems.

Good communication and interpersonal skills.

Experience with end-user training.

Key Skills

Ranked by relevance

firewall switches routers aruba dhcp dns wireless storage syslog nexus snmp wlan vpn ips asa ntp aci sdn

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