Senior Network Engineer: Enterprise Infra & Security

Argyll Scott; Singapore; In loco; SGD 60.000 - 85.000; Tempo pieno

Descrizione del lavoro

Argyll Scott in Singapore is seeking an experienced Network Engineer to support enterprise network infrastructure across design, project delivery, and operations, ensuring reliable, secure, and high-performing services.

You will plan, implement and optimize networks, including wireless, remote access and cloud connectivity, work with internal teams and vendors, and lead efforts to improve availability and resilience while adhering to security policies.

Competenze

• Diploma or Degree in IT/CS/CE or related discipline.
• At least 6 years of relevant experience in network engineering or enterprise network infrastructure.
• Experience supporting multi-site network environments and delivering infrastructure projects from planning through implementation.
• Demonstrated ability to coordinate third-party providers and ensure delivery against agreed requirements.
• Strong understanding of enterprise networking concepts (IP, routing, switching, DNS, DHCP, VPN).
• Hands-on experience configuring and troubleshooting enterprise network infrastructure and security appliances.
• Experience managing firewall policies, secure remote access and high-availability configurations.

Mansioni

• Plan and deliver network infrastructure initiatives, including office expansions, infrastructure upgrades, network migrations and wireless improvements.
• Gather technical requirements and develop implementation plans, testing procedures and contingency arrangements.
• Perform hands-on network configuration, deployment, migration and implementation activities.
• Design, maintain and improve network infrastructure across enterprise connectivity, wireless networks, remote access and cloud environments.
• Prepare and maintain network designs, architecture documentation, addressing plans and configuration standards.
• Work closely with internal technology teams to deliver network solutions that support business and application requirements.
• Identify opportunities to improve network availability, performance, scalability and resilience.
• Coordinate infrastructure upgrades, security patching, configuration reviews and recovery testing.
• Explore automation opportunities to improve operational efficiency and configuration consistency.

Conoscenze

IP networking

Routing

Switching

Network security

Firewall policies

VPN

Wireless infrastructure

Cloud networking

Network monitoring

Formazione

Diploma or Degree in Information Technology, Computer Science, Computer Engineering or related discipline

Strumenti

Network monitoring tools

Cloud platforms (AWS/Azure/GCP)

Descrizione del lavoro

Argyll Scott in Singapore is seeking an experienced Network Engineer to support enterprise network infrastructure across design, project delivery, and operations, ensuring reliable, secure, and high-performing services.

You will plan, implement and optimize networks, including wireless, remote access and cloud connectivity, work with internal teams and vendors, and lead efforts to improve availability and resilience while adhering to security policies.