Network and Security Engineer

3 weeks ago

Singapore GLOBOTRON (S) PTE. LTD. Full time
Roles & Responsibilities

Network and Security Engineer

Requirements

1) Degree IT/Computer Studies or equivalent.

2) Experience in IT Infrastructure operation and IT security environment

3) Knowledge on IP networking (e.g. TCP/IP, routing, etc.) and operation systems (e.g. Windows, Linux, etc)

4) Knowledge of programming security requirement

5) Knowledge of VAPT

6) Knowledge of IT Security Risk Assessment Process

7) Technical knowledge/experience in following products would be added advantage:

· McAfee, Trend Micro or other Anti-Virus product

· Network monitoring solutions

· Palo Alto Firewall, Fortinet Firewall

8) Certifications (preferred but not mandatory):

· Palo Alto Networks Certified Network Security Administrator (PCNSA)

· Cisco Certified Network Associate (CCNA)

· CompTIA CySA+ (Cybersecurity Analyst)

· AWS Certified Solutions Architect – Associate

Key Responsibilities:

  1. Oversee Managed Security and Network Device Services for assigned customer projects.
  2. Ensure operations align with contractual obligations and client requirements.
  3. Participate in internal and customer-facing meetings.
  4. Produce regular security and network device performance reports.
  5. Support compliance activities and audit preparation.
  6. Deploy and manage endpoint security solutions.
  7. Set up routers, switches, firewalls, and other networking devices.
  8. Diagnose and resolve network issues, outages, or latency problems promptly.
  9. Maintain and troubleshoot foundational security and network tools (e.g., firewalls, antivirus, DLP).
  10. Implement and maintain IT security solutions (firewalls, antivirus, SIEM, DLP, EDR).
  11. Configure, optimize, and validate complex firewall rules and configurations.
  12. Verify rule sets, port configurations, and overall firewall setup.
  13. Ensure enforcement and maintenance of system security postures.
  14. Track, assess, and act on IT security notifications.
  15. Conduct routine system scans (monthly, quarterly, yearly) for Security Baseline and Network Reviews.
  16. Review IT Security Risk Assessment Registers and Reports.
  17. Maintain up-to-date security and network documentation.
  18. Actively participate in cybersecurity incident response efforts.
Tell employers what skills you have

Switches
Trend Micro
Risk Assessment
CCNA
Customerfacing
Architect
Enforcement
Routing
IP
Networking
Windows
Routers
Network Security
Audit
Linux
Firewalls

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