Network Security Engineer

We're hiring a Technical Presales Consultant / Network Security Engineer for a top-tier global cybersecurity company. In this role, you'll act as a key technical advisor during the sales process, supporting customers and internal teams with in-depth knowledge of network security solutions-including Juniper technologies. You'll lead technical discussions, run Proof-of-Concepts, and play an integral role in shaping secure, scalable network solutions.

Job Location: Singapore

POSITION DESCRIPTION

The Technical Presales Consultant is responsible for:

. Work closely with the sales and product teams

. Conduct Proof-Of-Concept (POC) and prepare technical proposals

. Conduct solution presentation and workshops

. Provide pre and post-sales support

. Propose and explore new and upcoming technologies in the market

. Perform any other duties as assigned

POSITION REQUIREMENTS

Skills and Experience:
. Diploma or degree in Information Technology, Computer Science, or a related field
. Minimum of 5 years of experience in the IT security sector, with a strong technical background in network engineering and firewall implementation/management
. Proficiency in Juniper security technologies (e.g., SRX firewalls, JunOS, Juniper Security Director), including configuration, troubleshooting, and optimization
. Familiarity with other security technologies, including firewalls, IDS/IPS
. Solid understanding of networking protocols (TCP/IP, DNS, DHCP) and core principles of network security
. Experience with network monitoring and analysis tools
. Strong knowledge of Security Design Architecture, OSI model, TCP/IP model, and related protocols
. Relevant certifications (e.g., JNCIS-SEC, CCNP Security, CISSP, CISM) are advantageous
. Excellent problem-solving skills and keen attention to detail
. Strong communication skills and a collaborative team-oriented mindset

If this opportunity aligns with your skills and career goals, we encourage you to apply.

EA License: 21C0783

EAP Registration No: R24123529