Senior Network Architect – Enterprise & Cloud Networking

MindMerge Consulting; Petaling Jaya; On-site; MYR 180,000 - 260,000; Full time

Job summary

MindMerge Consulting seeks a Senior Network Engineer in Petaling Jaya, Malaysia, to design, implement, and support enterprise network infrastructure across on-premises data centers, WAN/LAN, and cloud environments.

You will manage routing, switching, firewall platforms, VPNs, and security policies, ensuring high availability, performance, and security across global partnerships. ASR/ Catalyst and cloud networking experience are required.

Qualifications

• Bachelor's Degree in Computer Science, Information Technology, Telecommunications, Network Engineering, or a related discipline.
• Minimum 5–8 years of hands-on experience in enterprise network engineering, administration, and operational support.
• Strong understanding of networking principles, enterprise security architecture, and infrastructure operations best practices.
• Experience with ITSM, change, incident, and problem management processes.
• Certifications such as CCNP Enterprise, CCIE, Palo Alto PCNSE, Check Point CCSA/CCSE, Fortinet NSE, or AWS Advanced Networking are desirable.

Responsibilities

• Design, implement, administer, and maintain enterprise LAN, WAN, WLAN, SD-WAN, and data center networks.
• Manage routing and switching using protocols like BGP, OSPF, EIGRP.
• Ensure high availability, performance, and capacity planning of network services.
• Administer enterprise firewalls, VPNs, IDS/IPS, and security policies.
• Manage telecom circuits, MPLS, leased lines, and vendor relationships.
• Configure DNS, DHCP, NTP, IPAM, and related services.
• Deploy and troubleshoot wireless networks and controllers.
• Manage load balancing and application delivery platforms.
• Troubleshoot network issues and perform root-cause analysis.
• Maintain network diagrams, docs, and procedures.
• Collaborate on cybersecurity hardening and risk remediation.
• Participate in upgrades, DR exercises, and business continuity.
• Provide technical leadership and mentoring to juniors.
• Support hybrid cloud networking, including AWS connectivity.

Skills

BGP/OSPF/EIGRP

Firewall security

WAN/LAN/WLAN

Cloud networking (AWS)

Network design & diag

Vendor management

Networking certifications

Windows/Linux knowledge

Education

Bachelor's Degree in IT/CS/Telecom

Tools

Cisco Catalyst/Nexus/ISR/ASR

Meraki

Juniper

Aruba/HPE Networking/Huawei

Fortinet/ Palo Alto/ Check Point firewalls

Job description

MindMerge Consulting seeks a Senior Network Engineer in Petaling Jaya, Malaysia, to design, implement, and support enterprise network infrastructure across on-premises data centers, WAN/LAN, and cloud environments.

You will manage routing, switching, firewall platforms, VPNs, and security policies, ensuring high availability, performance, and security across global partnerships. ASR/ Catalyst and cloud networking experience are required.