# Senior Network Engineer

**Company**: Grab
**Location**: Petaling Jaya
**Work arrangement**: onsite
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://jobs.smartrecruiters.com/Grab/744000156248185-senior-network-engineer?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_da7e9594-24b

## Description

Grab is Southeast Asia's leading superapp, providing various services such as food delivery, financial management, and ride-hailing.

We are looking for a Senior Network Engineer to join our Grabber Technology Solutions (GTS) team, which aims to be a technology leader that provides predictive and seamless experiences to all Grab employees.

The Senior Network Engineer is expected to be a Subject Matter Expert (SME) covering network technology deployment and support. The role is required to participate in developing network strategy, standards, technology roadmaps, and network deployments.

Responsibilities:

- Direct the design, deployment, and maintenance of resilient enterprise network architectures across multiple regions, leveraging top-tier hardware (Cisco, Juniper, Fortinet) and modern SD-WAN, WLAN, and VPN technologies.

- Lead large-scale infrastructure initiatives, including office builds, expansions, and seamless integrations with AWS, GCP, and Azure to ensure scalable and high-performing hybrid-cloud connectivity.

- Develop comprehensive reference architectures and design principles that align with enterprise standards, ensuring all networking solutions are secure, documented, and integrated through rigorous Change Management processes.

- Spearhead complex problem-solving and service restoration efforts to minimize downtime while managing ISP and vendor partnerships to ensure successful site launches and service delivery.

- Drive organizational efficiency by developing custom operational tools and automating manual processes, while fostering a culture of knowledge sharing and technical optimization across the GTS teams.

Qualifications:

- Over 5 years of experience managing large-scale enterprise environments, specializing in the end-to-end design, implementation, and troubleshooting of routing, switching, and SD-WAN solutions across global sites.

- Proven expertise in deploying industrial-leading security frameworks (NGFW, VPN, WAF) and large-scale Wi-Fi architectures, utilizing access layer security protocols like Cisco ISE and ClearPass to ensure robust network integrity.

- Highly skilled in integrating on-premises infrastructure with AWS/GCP cloud environments, with extensive hands-on experience across top-tier vendors including Fortinet, Juniper, Cisco, Zscaler, and F5 Load Balancers.

- Proficient in network automation and observability, leveraging Python, Ansible, and REST APIs alongside AI-driven development tools (Cursor, Claude Code) and monitoring suites like SolarWinds, Grafana, and Zabbix.

- Certified professional (CCNP/JNCIP level) with a track record of managing senior stakeholders and articulating complex technical concepts into actionable business solutions within fast-paced, high-compliance sectors like Financial Services.

Benefits:

- Term Life Insurance and comprehensive Medical Insurance

- GrabFlex benefits package

- Parental and Birthday leave

- Love-all-Serve-all (LASA) volunteering leave

- Confidential Grabber Assistance Programme

- FlexWork arrangements

## Skills

### Required
- Network Engineering
- Architecture
- Cloud Integration
- Automation
- Security
- Wireless Integration
- Multi-Vendor
- Strategic Leadership
- Communication

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Source: [Apply at jobs.smartrecruiters.com](https://jobs.smartrecruiters.com/Grab/744000156248185-senior-network-engineer?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)