Infrastructure Specialist - Network
@ ATAL Engineering Group (ATAL)

Hong Kong SAR
HK$800,000
On Site
Other
Posted 24 days ago

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Job Details

About ATAL Engineering Group

Established in 1977, ATAL Engineering Group is a leading electrical and mechanical (E&M) engineering and technology service provider with headquarters in Hong Kong and global operations. The company serves diverse customers across public and private sectors and delivers multi-disciplinary E&M engineering services spanning Building Services, Environmental Engineering, ICBT, and Lifts & Escalators.

Role Overview: Infrastructure Specialist - Network

This role is responsible for administering and maintaining the group’s network infrastructure ensuring high performance, robust security, and reliable connectivity across multiple platforms including cloud environments.

Responsibilities

  • Network Infrastructure Administration: Configure, monitor, and maintain network infrastructure, firewalls, and network segmentation to protect assets.
  • VPN Management: Set up and maintain site-to-site and client-to-site VPN connections ensuring secure remote connectivity.
  • Wi-Fi System Management: Administer and optimize Wi-Fi systems for secure, scalable wireless connectivity.
  • Cloud Network Administration: Manage and optimize Azure and AWS network components.
  • Security And Compliance: Implement security policies and conduct regular network audits.
  • Troubleshooting And Support: Provide technical support and collaborate with IT teams to resolve network issues.

Requirements

Education & Experience: Bachelor's degree in Computer Science, IT, or related field with 3+ years of relevant experience.

Technical Skills: Experience with firewalls (PA, Fortinet), Cisco/H3C network switches, VPN (site-to-site and client-to-site), Wi-Fi systems, and proficiency in Azure network components.

Soft Skills: Strong analytical, communication, collaboration, and ability to manage multiple priorities under pressure.

Certifications: CCNA, Azure Administrator Associate, or equivalent preferred.

Additional Preferences: Familiarity with network monitoring tools and security frameworks (e.g., ISO 27001).

Application Process

Please click the Apply Now button to send your full resume including relevant job reference, present and expected salary, and availability.

Key skills/competency

  • network administration
  • firewalls
  • VPN
  • Wi-Fi management
  • cloud networking
  • Azure
  • AWS
  • troubleshooting
  • security compliance
  • analytical

How to Get Hired at ATAL Engineering Group (ATAL)

🎯 Tips for Getting Hired

  • Research ATAL's culture: Study their mission, values, and recent news.
  • Tailor your resume: Highlight network, cloud, and security skills.
  • Prepare your portfolio: Share experience with firewalls and VPNs.
  • Practice interview scenarios: Focus on technical and problem-solving skills.

📝 Interview Preparation Advice

Technical Preparation

Review firewall configurations and network segmentation.
Practice Azure and AWS network setups.
Study VPN and Wi-Fi troubleshooting techniques.
Refresh knowledge on network routing protocols.

Behavioral Questions

Describe a time you solved a network crisis.
How do you manage multiple priorities?
Explain your approach to teamwork under pressure.
Detail a challenging communication scenario.

Frequently Asked Questions