# Network Administrator - ST-FNC211111 006/01

[Xcellink](https://www.jorb.ai/firms/xcellink.md) · Singapore · [Networking & Systems Engineering](https://www.jorb.ai/jobs/networking-systems-engineering.md)

Xcellink is hiring a Network Administrator - ST-FNC211111 006/01 in Singapore. Posted 2021-11-11; applications close 2026-08-20.

**Apply**: https://apply.workable.com/xcellink/j/F98405979E

Posted 4y ago.

## Role details

## Company

An established multinational information technology and communications engineering corporation is expanding the team and is looking for a Network Administrator.

## Role

You will be responsible for the following as a Network Administrator:

### Responsibilities

  
- Administration of firewalls, NAC, routers, switches, load balancers, and wireless infrastructure.
  
- Evaluate and upgrade network device hardware and firmware.
  
- Coordinate with the information security governance team to align IT infrastructure with established standards.
  
- Ensure system compliance with all established information security policies.
  
- Perform periodic health checks and tuning of network devices.
  
- Review firewall rules regularly and recommend necessary optimization actions.
  
- Demonstrate solid understanding of networking protocols (e.g., 802.1X, QoS, and other Layer 2 and Layer 3 technologies).
  
- Major devices consist of: Palo Alto, Check Point, Cisco, Alcatel, Aruba, F5.

## Applying to this role

This Network Administrator - ST-FNC211111 006/01 role at Xcellink runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications.

[Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=xcellink&job=6a5269beb891d4d16c3ee290)

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Updated: 2026-07-22
Canonical: https://www.jorb.ai/jobs/6a5269beb891d4d16c3ee290