Network and Security Engineer

GLOBOTRON (S) PTE. LTD.; Singapore; On-site; SGD 60,000 - 85,000; Full time

Job summary

A leading tech company in Singapore is hiring a Network and Security Engineer to oversee security and network device services, ensuring alignment with client requirements. The ideal candidate will possess a degree in IT/Computer Studies, with experience in IT infrastructure and security. Essential knowledge includes IP networking, and familiarity with security tools like Palo Alto and Fortinet is preferred. This role offers a dynamic work environment with opportunities for professional growth.

Qualifications

• Degree in IT/Computer Studies or equivalent required.
• Experience in IT Infrastructure operation and IT security is essential.
• Knowledge in IP networking and operating systems (Windows, Linux).

Responsibilities

• Oversee Managed Security and Network Device Services for projects.
• Ensure operations align with contractual obligations.
• Participate in internal and client-facing meetings.

Skills

IT Infrastructure operation

IT security environment

IP networking

Security programming

VAPT knowledge

IT Security Risk Assessment

Education

Degree IT/Computer Studies or equivalent

Tools

McAfee

Trend Micro

Palo Alto Firewall

Fortinet Firewall

Network monitoring solutions

Job description

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

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

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.