Network Security Engineer

Responsibilities

Implement and deliver professional services such as deployment, configuration, and upgrades of cybersecurity and networking solutions from our technology portfolio.

Perform network-related implementation tasks, including firewall policy setup, VPN configuration, routing adjustments, segmentation, and integration with existing customer environments.

Develop and present workable technical solutions aligned with customer requirements, including alternative design recommendations.

Provide structured product and technical training to customers, partners, and internal teams.

Carry out installations and system/network configurations independently using product documentation and best practices.

Continuously upskill and pursue certifications related to assigned cybersecurity or network technologies.

Build subject matter expertise to support knowledge transfer and enhance customer maintenance and operations support.

Assist sales and technical teams with pre-sales activities, feature validation, solution design, and tender responses.

Troubleshoot complex network and security issues, including routing, switching, firewall behaviors, authentication flows, and protocol-level diagnostics.

Requirements

Nitec/Higher Nitec, Diploma, or Degree in IT, Information Systems, Cybersecurity, Network Engineering, or related discipline.

Preferably at least 2 years of experience in IT, networking, or cybersecurity. Fresh candidates may be considered for Associate Engineer roles.

Solid understanding of networking technologies, including routing, switching, VLANs, NAT, VPNs, subnetting, multicast, TCP/IP, BGP, OSPF, DHCP, DNS, and network authentication mechanisms.

Good knowledge of cybersecurity solutions such as firewalls, IDS/IPS, DLP, SIEM, web proxies, endpoint security, IAM, PAM, virtualization, containers, and cloud platforms (AWS/Azure/GCP).

Competent troubleshooting skills for both network and system-level issues.

Strong interest in cybersecurity threats, attack techniques, and evolving network security trends.

Advantageous to hold certifications such as CCNA/CCNP, CCSE/CCSM, CISSP, CyberArk, Trellix, ArcSight, CREST, OSCP, or cloud security certifications.

Compliance with internal information security policies is required.

Positive attitude, strong professionalism, and ability to work independently or in a team.

Comfortable working under pressure and managing multiple tasks in a fast-paced environment.