Inter Island Group Pte Ltd.
Network Security Engineer
2 months ago
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Important information
Contract type:
Permanent
Salary:
MYR 48,000 – MYR 72,000 / year
Location:
Petaling Jaya, Selangor, Malaysia
Work mode:
Onsite
Published on:
12 August 2026
What they need
Responsibilities
- Planning, design, assessing and mitigating risks, consistent configuration and deployment of network security solutions, with ownership of the delivery process for the entire product/service lifecycle.
- Responsible for driving sales by assisting sales team to act as a technical resource throughout the sales cycle.
- To provide technical assistance during the sales process for demo or proof of concepts to meet customer business requirements.
- Provide excellent customer service to internal and external clients, including response to escalations, proactively follow up with customers of network security issues, assessing and communicating business impact.
- Work closely with the technical helpdesk team to answer, escalate and resolve customer’s technical issues.
- To lead and guide other team members on network deployment, troubleshooting and security best practices.
- Provide fast isolation and resolution of Firewall, WAF, network routing, switching, security, wireless, VPN issues.
- Provide good judgment in solving problems as well as identifying problems in advance, and proposing solutions.
- Create and maintain up to date documentation of the network security solutions, detailing configuration of deployed solutions.
- Actively involved, organized, reliable and accountable.
- Ability and desire to learn and grow independently as well as in a team.
- Multitasking ability to manage time well and meet multiple deadlines in a hectic environment.
Requirements
- Degree in Computer Science or a related discipline.
- At least 2+ years of hands-on experience in LAN/WAN, WAF, Firewall, ZTNA, Network Security
- Practical knowledge & hands-on experiences with configuration, installation, troubleshooting, and supporting in the following:
o Firewall / WAF / VPN / Proxies / ZTNA
o L2/L3 networking with industry best practices
o Cloud Networking, SASE, ZTNA
- Must possess own transport for onsite technical support and transportation of network devices for onsite activities.
- Participate in 24x7 availability on-call standby support
- Applicants must have a minimum of CCNA/CCNP/CCIE certification.
- Certifications in Network Security products such as Firewalls, WAF, ZTNA, Switching, SIEM will be an added advantage.
- Technically knowledgeable: Switching, Routing, WAF, Firewalls, LAN/WAN, TCP/IP, DNS, VPN, Idp, VM.
Other Information
- Working hours: Monday to Friday 9am to 6pm.
- Working location: Petaling Jaya, Selangor.
- Various allowance: petrol allowance, hand phone allowance, onsite allowance.
- Medical insurance.
- Fully subsidized office parking.
- Technical certifications in leading technology & solution.
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