Senior Network Engineer (CLI)

• Implement and support network and security appliances such as firewalls, IPS/IDS, VPNs, SD-WAN, and wireless controllers.
• Provide Level 2/3 technical support to clients via remote troubleshooting and onsite interventions.
• Perform network performance tuning, capacity planning, and proactive maintenance to ensure optimal system uptime.
• Collaborate with vendors and partners to resolve incidents and escalate technical issues as required.
• Create and maintain up-to-date technical documentation, including network diagrams, configuration standards, and operational procedures.
• Assist in project planning, proposal drafting, and pre-sales technical consultations when necessary.
• Conduct network assessments, audits, and vulnerability reviews to identify gaps and implement security best practices.
• Mentor junior engineers and participate in knowledge-sharing sessions.

Requirements & Qualifications:

• Diploma/Degree in Computer Science, Information Technology, or a related field.
• Minimum of 4 years of relevant hands-on experience in network engineering roles.
• In-depth understanding of network protocols and architectures (e.g., TCP/IP, VLANs, BGP, OSPF, VRRP, HA clusters).
• Strong experience with enterprise-class networking and security platforms (e.g., Cisco, Juniper, Fortinet, Palo Alto).
• Experience in configuring and hardening network infrastructure; familiarity with patching, compliance standards, and change control procedures.
• Practical exposure to cloud networking (AWS, Azure, GCP) is a plus.
• Basic to intermediate experience with system administration (Windows/Linux) will be advantageous.
• Industry certifications such as CCNP, JNCIP, or equivalent are required; additional certifications (e.g., NSE, PCNSE, AWS) are a plus.
• Strong analytical and troubleshooting skills with a keen attention to detail.
• Excellent communication skills and a customer-focused attitude.
• Proactive, self-motivated, and able to work independently and in a team environment.
• Willingness to learn new technologies and take on challenging assignments.
• Ability to manage multiple priorities in a fast-paced environment.

Interested applicants please send your resume to venessagoh@recruitexpress.com.sg

Venessa Goh Wee Ni

R24124686

Recruit Express Pte Ltd

EA License No: 99C4599

We regret that only shortlisted candidates will be contacted.