Network & Security Engineer — Firewalls, WAN/LAN, After-Hours

OPENSOURCE TECHNOLOGIES PTE. LTD.; Singapore; Presencial; SGD 60 000 - 90 000; Tempo integral

Resumo da oferta

OPENSOURCE TECHNOLOGIES PTE. LTD. is seeking an experienced network engineer to deliver deployment and implementation support for enterprise IT network services in Singapore.

You will work closely with the Project Manager and Technical Lead to fulfill project deliverables, timelines and technical requirements. You will perform hands-on installation, configuration, integration, implementation, migration and validation of network and security solutions, including LAN/WAN/WLAN environments and a

Qualificações

• Hands-on experience with Cisco, Alcatel, Check Point, Palo Alto and Fortinet technologies.
• Practical experience in implementation and troubleshooting of LAN, WAN and network security infrastructure.
• Hands-on experience with Cisco routers and switches, including configuration and troubleshooting.
• Experience with enterprise firewall configuration, deployment and troubleshooting.
• Knowledge of network routing, switching, VLAN, TCP/IP and network security concepts.

Responsabilidades

• Provide deployment and implementation support for customers' Enterprise IT Network Services.
• Collaborate with Project Manager and Technical Lead to meet deliverables, timelines and requirements.
• Perform installations, configuration, integration, migration and validation of network and security solutions.
• Configure, implement and troubleshoot LAN/WAN/WLAN environments.
• Support firewall policy/rule configuration, troubleshooting and implementation activities.
• Troubleshoot network connectivity, routing, switching, firewall and performance-related issues.
• Support monitoring and network appliances (SolarWinds, F5 LTM/GTM) as needed.
• Prepare and update technical documentation including diagrams, procedures and maintenance docs.
• Develop test cases and conduct testing / proof-of-concept for new hardware/software.
• Raise and follow up TAC/support cases with vendors until resolution.
• Support after-office-hours maintenance when required.

Conhecimentos

Cisco technology

Alcatel networks

Check Point firewall

Palo Alto firewall

Fortinet/FortiGate

LAN/WAN/WLAN

Firewall configuration

Troubleshooting

Network security concepts

Vendor support (TAC)

Formação académica

CCNA/CCNP certification

Ferramentas

SolarWinds

F5 LTM/GTM

A10

Descrição da oferta de emprego

OPENSOURCE TECHNOLOGIES PTE. LTD. is seeking an experienced network engineer to deliver deployment and implementation support for enterprise IT network services in Singapore.

You will work closely with the Project Manager and Technical Lead to fulfill project deliverables, timelines and technical requirements. You will perform hands-on installation, configuration, integration, implementation, migration and validation of network and security solutions, including LAN/WAN/WLAN environments and a