Senior F5 Network Engineer

Asia Recruit; Kuala Lumpur; On-site; MYR 80,000 - 110,000; Full time

Job summary

A leading recruitment firm in Kuala Lumpur is seeking an experienced Senior F5 Network Engineer to enhance their IT team. The role involves designing, implementing, and troubleshooting F5 solutions to ensure network performance and security. Responsibilities include monitoring network integrity, mentoring junior team members, and participating in a 24x7 standby rotation. Ideal candidates will have over 5 years of F5 experience and a professional F5 certification. This position offers a collaborative environment with opportunities for growth.

Benefits

Challenging work environment

Opportunities for professional growth

Collaborative team culture

Qualifications

• Minimum 5+ years of hands-on experience with F5 products (LTM, LC, GTM).
• Strong understanding of network monitoring tools such as Wireshark.
• Relevant industry experience as an F5 Network Engineer.

Responsibilities

• Design and implement functional F5 solutions to meet business requirements.
• Monitor and administer network health, performance, and integrity.
• Troubleshoot and resolve operational issues within agreed timeframes.
• Automate network tasks and monitor their effectiveness.
• Maintain comprehensive technical documentation.

Skills

F5 products expertise

iRules proficiency

Network monitoring tools knowledge

Problem-solving

Mentoring junior team members

Education

Professional F5 certification

Tools

Wireshark

Job description

About the Role

We are looking for an experienced Senior F5 Network Engineer to join our IT team. The successful candidate will act as the technical interface between IT departments, business partners, and other divisions. You will be responsible for designing, implementing, and troubleshooting F5 solutions, ensuring network performance, security, and scalability across the enterprise.

Key Responsibilities

• Design and implement functional F5 solutions to meet business requirements.
• Monitor and administer network health, performance, and integrity (BAU).
• Troubleshoot and resolve operational issues within agreed timeframes.
• Automate network tasks and monitor their effectiveness.
• Mentor and provide guidance to junior team members on technical issues.
• Create, maintain, and test security measures, including access authentication and disaster recovery.
• Communicate effectively with users regarding network operations and incidents.
• Maintain comprehensive technical documentation.
• Recommend improvements to network performance, capacity, and scalability.
• Participate in 24x7 standby rotation and respond to critical Sev1 incidents as required.

Technical Requirements

• Minimum 5+ years of hands‑on experience with F5 products (LTM, LC, GTM).
• Proficiency in iRules for modifying, coding, and troubleshooting F5 systems.
• Professional F5 certification.
• Strong understanding of network monitoring tools such as Wireshark.
• Relevant industry experience as an F5 Network Engineer.

What We Offer

• A challenging and rewarding work environment.
• Opportunities for professional growth and certification.
• Collaborative team culture with knowledge sharing and mentorship.