Network Engineer

Jobscentral

Singapore · Full-time · Entry

Join our global IT Engineering team dedicated to building and maintaining a high-performance, secure, and scalable infrastructure that empowers employees across the organization. As a Network Engineer, you will be a critical individual contributor supporting the design, deployment, and operation of networking and infrastructure systems. We support a modern, cloud-first, zero-trust environment with a minimal on-premise footprint, enabling remote and hybrid teams to thrive securely and efficiently.

Network Engineer

We have multiple role levels (I, II, Senior, Staff) within this specialization, and the role level of a candidate will be determined based on experience and interview performance.

Responsibilities

As an individual contributor to our IT Engineering team, you'll have the following responsibilities:

Design & Implementation: Plan, design, and deploy secure, resilient network and cloud infrastructure in alignment with organizational goals.
Network Operations: Monitor, manage, and optimize firewalls, switches, and routing infrastructure across office and cloud environments.
Cloud Networking: Architect and manage secure cloud connectivity (AWS, Azure, GCP) and ensure robust hybrid infrastructure practices.
Incident Response: Troubleshoot and resolve incidents quickly, escalating when needed and identifying root causes to prevent recurrence.
Security Posture: Implement and maintain network security best practices, including device hardening, patching, and threat monitoring.
Automation & Efficiency: Improve infrastructure through automation (scripting or tooling), documentation, and process optimization.
Project Collaboration: Partner with cross-functional teams to execute IT and business projects efficiently and securely.
Mentorship & Sharing: Provide technical guidance to peers and contribute to internal knowledge sharing and documentation.

What You'll Work With

Identity & Access: Okta (IAM for 150+ SaaS platforms), Google Workspace, Slack, Atlassian, GitHub
Endpoints: Mac, Linux, Windows, Chromebooks, VDI Security & Monitoring: Endpoint protection clients, SIEM solutions, modern asset and event monitoring
Cloud-First Architecture: Minimal on-premise hardware, emphasizing remote and zero-trust setups
Networking: Enterprise-grade switches and firewalls across offices, cloud, and remote users

Required Skills & Experience

Hands-on experience with enterprise network switches (e.g., Juniper EX, Cisco, Aruba)
Experience deploying and managing firewalls (e.g., Palo Alto, Fortinet, Checkpoint)
Proficiency with networking in cloud platforms such as AWS, GCP, or Azure,
Strong grasp of TCP/IP, DNS, routing protocols, VPNs, and general networking
Experience with device hardening, vulnerability management, and patching
Comfortable with data center infrastructure planning (cooling, power, cabling, rack layout)
Familiarity with SIEM, network monitoring, and zero-trust security models

Good to have

Experience in automating your daily tasks by writing scripts (or making use of existing scripts) and tools in Python, bash, terraform, PowerShell
Experience in Okta identity and access management or similar services such as Jumpcloud, Duo, or Azure AD.
Experience in virtualization technologies and concepts from VMware or Nutanix
Proficiency in Windows, macOS, and Linux operating systems and concepts
Working experience in reviewing and assessing data privacy and regulatory requirements for services, systems, or appliances

What We Offer

Challenging work in a fun and collaborative environment
Attractive compensation and time-off benefits
Spacious open-concept and centrally located offices
Full-time employment with flexible working hours
Fully stocked pantry with fresh fruit and snacks
Team lunches and company events every quarter
Multicultural teams represented by 30+ nationalities

Key Skills

Ranked by relevance

cloud firewalls switches linux siem aws gcp identity and access management network security virtualization terraform palo alto fortinet python vmware slack bash saas vpns dns vdi

Related Jobs

3 roles aligned with this opportunity

View all jobs

Administrateur Exploitation SI & Cybersécurité H/F

2026-05-29

Full-time

Not Applicable

France

Airlines

Information Technology