Cybersecurity Network Specialist

4 days ago


Singapore JOBLINE RESOURCES PTE. LTD. Full time

Job Title: Cybersecurity Network Specialist

 

Salary: SGD $60,000 - $90,000 per annum (negotiable)

About the Role:

We are seeking an experienced Cybersecurity Network Specialist to join our team at JOBLINE RESOURCES PTE. LTD.

 

Job Description:

  • Analyse and troubleshoot network issues remotely and on-site to ensure minimal downtime for our clients.
  • Maintain and administer perimeter security systems such as firewalls and intrusion detection systems to protect against cyber threats.
  • Perform standard or project change requests as per change window to maintain network efficiency.
  • Provide on-call 24x7 support on a rotating basis to ensure seamless operation of our services.
  • Responsible for applying operating system updates, patches, and configuration changes to ensure optimal network performance.
  • Participate in customer weekly sessions to discuss ongoing projects and provide technical guidance.

 

Requirements:

  • Degree in Computer Science/IT or equivalent.
  • Minimum 3 years of experience in network support and maintenance (LAN/WAN/Cloud).
  • Minimum CCNA certification.
  • Experienced in network/security administration in enterprise DC and public environments.
  • Experiences in supporting firewall/network products such as Cisco routers & switches, Cisco Firewalls, Cisco ACI, Aruba, Infoblox, Citrix load balancers, Solarwinds etc.

 

Preferred Skills:

  • Cisco Routers, Switches, Firewalls
  • CCNP, Citrix
  • Hardening, Performance Tuning
  • Vulnerability Assessment

 



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