Network & Security Engineer

Tap Growth ai; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Tap Growth ai in Singapore is looking for a Network & Security Engineer to join our team in Jurong. You will lead deployment and optimization of enterprise network and security solutions, working hands-on with devices and security platforms.

The role requires 4+ years of experience, experience with Cisco, Palo Alto, Fortinet and similar tools, and strong communication. A CCNA/CCNP or equivalent firewall certification is preferred; you'll collaborate with project managers and ensure operational

Qualifications

• Diploma or degree in CS/IT/CE/EE or related field.
• 2–3 years of hands-on experience in network security infrastructure delivery.
• Experience configuring/troubleshooting IT network devices (switches, routers, firewall, UPS).
• CCNA/CCNP or equivalent firewall certifications preferred.

Responsibilities

• Lead deployment and optimization of enterprise network and security solutions.
• Act as technical lead for medium to large projects.
• Coordinate with Project Managers to align scope, timelines, quality, and requirements.
• Design, implement, and support security infra across Cisco, Palo Alto, Fortinet, etc.
• Perform root-cause analysis and incident resolution.
• Create and maintain high- and low-level designs and configurations.
• Share knowledge through training and post-incident reviews.
• Ensure security/governance compliance and project deliverables.
• Provide input for project reporting.
• Assist transition to operations and maintenance.

Skills

Communication

Analytical thinking

Team player

Education

Diploma or Degree in CS/IT/CE/EE or related

Tools

Cisco

Alcatel

Solarwinds

Cisco ISE

Cisco Firepower

Palo Alto

Check Point

Fortinet

Job description

We're Hiring: Network & Security Engineer!

We are seeking a skilled and detail-oriented Network & Security Engineer to join our team in Singapore. The ideal candidate will have at least 4 years of experience managing network infrastructure and implementing robust security solutions. If you are passionate about safeguarding digital environments and ensuring seamless connectivity, we want to hear from you!

Location: Jurong, Singapore
Work Mode: Work from Office
Role: Network & Security Engineer

1. Job Role:

• Lead and oversee the deployment, configuration, integration, and optimization of complex enterprise network and security solutions.
• Serve as the technical lead for mid to largescale projects, providing architectural guidance, technical direction, and oversight across multidisciplinary teams.
• Collaborate closely with Project Managers to ensure project scope, timelines, quality standards, and customer requirements are consistently met.
• Implement and provide advanced support for network security infrastructure solutions on platforms such as Cisco, Alcatel, Solarwinds, Cisco ISE, Cisco Firepower, Palo Alto, Checkpoint and Fortinet
• Drive complex rootcause analysis efforts, lead incident resolution, and act as technical escalation for network performance, security events, and critical connectivity issues.
• Prepare, review, and maintain comprehensive technical documentation, including highlevel designs (HLDs), lowlevel designs (LLDs), configuration baselines, acceptance test procedures, installation guides, and operational procedures.
• Conduct knowledgesharing sessions, internal training, and postincident reviews to uplift team capability and improve operational efficiency.
• Provide quality oversight for processes and project deliverables and ensure compliance to prevailing security and governance requirements.
• Provide relevant inputs for project reporting and status update.
• Support the smooth transition of the implemented infrastructure from project implementation phase to operation & maintenance phase.

2. Job requirement:

• Diploma or Degree in Computer Science/Information Technology/Computer Engineering / Electrical & Electronics Engineering or other related disciplines.
• At least 2-3 years of working experience in network security infrastructure project delivery with hands-on experience and knowledge on configuring and troubleshooting for IT network devices such as switches, routers, firewall, UPS, etc.
• Have experience in liaising with the user and managing vendor to define business requirements and deliver technical solution.
• Skilled in network security solution design, planning, risk assessment, implementation and validation.
• Technical certification in networking (e.g. CCNA, CCNP) or above firewall products is preferred.
• Possess strong communication skills and analytical capability to resolve technical issues.
• A resourceful, proactive and independent team player.