L2 Network Engineer

12 hours ago


Singapore ARYAN SOLUTIONS PTE. LTD. Full time

Skills: Excellent Communication, L2 Support, strong network, datacentre tech knowledge and CVE

**Work Schedule: 5 Days a Week (Shift-based with Weekend Support as Required)**

**Role Overview**:
We are seeking an experienced **Network Engineer**with hands-on expertise in **network devices, firewalls, load balancers**, and **vulnerability management**.

**Requirements**:

- Proven hands-on experience with **networking devices**(Switches, Routers, Load Balancers, Firewalls).
- Strong understanding of **network protocols, routing, and switching**.
- Experience in **vulnerability assessment (CVE analysis)**and **report preparation**.
- Ability to **troubleshoot L2/L3 issues**independently.
- Excellent communication and documentation skills.
- Flexible to work in **shifts**and during **off-hours maintenance windows**.

**Key Roles and Responsibilities**:

- Perform **installation, configuration, and troubleshooting**of **network switches, routers, load balancers, and firewalls**.
- Manage **incident resolution**, **root cause analysis**, and **problem-solving**for L2/L3-level network issues.
- Participate in **network device upgrades, patching, and maintenance**activities.
- Work in a **SLA-bound environment**ensuring timely delivery of network operations and issue resolution.
- Conduct **CVE (Common Vulnerabilities and Exposures) assessments**, prepare detailed reports, and present findings to multiple client stakeholders.
- Support **scheduled patching and upgrade tasks**after business hours (post 6 PM) or on weekends, as per project requirements.
- Provide **shift-based support**, including **rotational shifts**, ensuring round-the-clock network availability.
- Collaborate with internal and client teams to maintain **network security, uptime, and performance standards**.
- Adhere to **change management and documentation**processes for all network modifications.

**Work Schedule**:

- **5 working days per week**(shift-based).
- Occasionally required to work **after 6 PM**for patching or upgrade tasks.
- **Weekend support**may be required for planned maintenance activities — **off-in-lieu**will be provided for weekend work.
- Eligible to **claim meals and taxi reimbursements**during shift or late-hour work.


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