Network Infrastructure Engineer (F5 Load Balancing)

Tentacle Technologies; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Benefits offered by this job

Competitive salary

Finance sector exposure

Mentorship & training

Career progression

Collaborative culture

Job summary

Tentacle Tech is seeking a Network Infrastructure Engineer to own F5 load balancing and firewall management within a finance-sector environment. The role is onsite and contract-based, offering hands-on work on mission-critical systems.

Ideal candidates have a Diploma/Degree in Computer Science or IT and 5–6 years of hands-on network engineering experience, with proven F5 and firewall expertise, SD-WAN Viptela familiarity, and a proactive problem-solving mindset.

Qualifications

• Diploma/Degree in Computer Science, Information Technology, or equivalent.
• 5-6 years hands-on experience in network engineering.
• Proven experience with F5 load balancers.
• Strong knowledge of firewall management and network security best practices.
• Familiarity with SDWAN Viptela.
• AI and Infrastructure as Code (IAC) knowledge is a plus.

Responsibilities

• Install, configure, and maintain F5 BIG-IP load balancers for optimal performance and availability.
• Troubleshoot and resolve issues related to F5 load balancing, SSL offloading, and application delivery.
• Implement and manage next-generation firewalls, ensuring compliance with security policies.
• Configure and monitor firewall rules, ACLs, VPNs, and other network security mechanisms.
• Collaborate with cross-functional teams to design high-availability, fault-tolerant network solutions.
• Conduct network performance monitoring, security audits, and vulnerability assessments.
• Prepare detailed documentation of network configurations, security policies, and system changes.

Skills

F5 load balancers

Firewall management

SDWAN Viptela

Network security

Troubleshooting

Education

Diploma/ Degree in CS/IT

Job description

Jora Malaysia will close on 9th September 2026. Thank you for being with us, we are cheering you on as you continue your career journey.

We are looking for a Network Infrastructure Engineer to take ownership of F5 load balancing solutions and firewall management within a dynamic finance sector environment. This onsite contract role is ideal for someone who thrives on technical challenges and wants to make a tangible impact on business-critical systems.

Key responsibilities

Install, configure, and maintain F5 BIG-IP load balancers for optimal performance and availability

Troubleshoot and resolve issues related to F5 load balancing, SSL offloading, and application delivery

Implement and manage next-generation firewalls, ensuring compliance with security policies

Configure and monitor firewall rules, ACLs, VPNs, and other network security mechanisms

Collaborate with cross-functional teams to design high-availability, fault-tolerant network solutions

Conduct network performance monitoring, security audits, and vulnerability assessments

Prepare detailed documentation of network configurations, security policies, and system changes

About you

Diploma/Degree in Computer Science, Information Technology, or equivalent

5-6 years of hands-on experience in network engineering

Proven experience with F5 load balancers

Strong technical knowledge of firewall management and network security best practices

Good working experience with SDWAN Viptela

Familiarity with AI and Infrastructure as Code (IAC) is an added advantage

Strong passion for technical details and a proactive problem-solving mindset

About us

Tentacle Tech is an IT and software development consulting company serving some of Malaysia's largest enterprises. We deliver technology solutions, software development services, and IT consulting across multiple industries.

What We Offer

• Competitive salary
• Opportunity to work on critical infrastructure within the finance sector
• Ongoing training and mentorship to support your professional growth
• Clear pathways for career progression
• A supportive and collaborative team culture