Senior IT Engineer (Firewall)  

We’re on a mission to become the leading technology partner for the global energy sector. By combining deep technology expertise with domain knowledge, we’re driving digital transformation and enabling the green transition - and we’re just getting started.

As part of our growth strategy, we’re looking for a dedicated Firewall Engineer to strengthen our global Operations team. If you’re passionate about network security, thrive on solving complex challenges, and want to help customers succeed by implementing robust, future-ready firewall solutions, this is the role for you.

About the Role

In this position, your primary focus will be on firewall technologies and network security for our global customers in the energy sector. You’ll work with industry-leading platforms such as Check Point and Palo Alto, ensuring secure, reliable connectivity across diverse environments - onshore, offshore, and cloud.

You’ll join a team of network specialists responsible for designing, configuring, and maintaining advance network and IT solutions. From implementing VPNs to managing intrusion prevention systems, your work will have a direct impact on safeguarding critical infrastructure.

Collaboration is key: you’ll work closely with vendors, customers, and internal teams, while also mentoring junior colleagues.

Key Responsibilities

• Design, configure, and implement firewall solutions using Check Point and Palo Alto technologies.
• Manage and maintain security components, including VPNs (IP-VPN, SSL-VPN, IPSEC-VPN) and intrusion detection/prevention systems.
• Troubleshoot and optimize firewall performance across LAN, WAN, and hybrid environments.
• Provide 3rd line support for complex security incidents.
• Ensure compliance with security protocols and best practices.
• Contribute to wider network tasks and tickets when required

Who You Are

We’re looking for a motivated professional with deep expertise in firewall technologies and network security. To succeed in this role, you should bring:

• Extensive experience with Check Point firewalls (configuration, administration, troubleshooting).
• Hands-on experience with Palo Alto Networks firewalls; additional exposure to Cisco, Juniper is a plus.
• Strong knowledge of VPN technologies and secure network design.
• Familiarity with identity solutions (e.g., Cisco ISE) and wireless security standards.
• Advanced certifications such as Check Point CCSA/CCSE, or Palo Alto PCNSE are highly desirable.
• Experience with network monitoring tools (e.g., Zabbix, NetFlow) beneficial.
• 5-7 years of relevant experience with network design, implementation, and operation

Nice-to-Have

• Background in solution design and architecture.
• Experience automating firewall tasks for efficiency.
• Exposure to rigs/vessels and the oil & gas/energy sector.

Why us?

At Cegal – You matter.

Because of who you are and the impact you make! You will seen, respected, and able to bring your whole self to work - while your ideas, decisions and actions make a meaningful difference to the team you are part of, the solutions we deliver and the clients we serve.

You take pride in being accountable, and so do we. Here, you’ll own your work, can communicate openly, and help turn complexity into digital success stories. That’s what being a Fuss Fighter is all about.

As tech and energy sectors are rapidly evolving, your ability to be proactive and innovative will be tested and valued.

At Cegal, you’ll help us stay ahead by anticipating needs, exploring new technologies, and taking initiative before challenges arise - driving progress rather than reacting to it. We welcome opportunities to challenge our assumptions, share knowledge, and draw on diverse perspectives to create smarter, more creative solutions.

What’s in it for you?

Working in Cegal you have great opportunities for professional development and social engagement:

• Career paths - Advance your career with trainee programs, mentorship, growth dialogue.
• Influence - Ideal company size - global impact, yet stand out and make a difference
• Professional growth – Benefit from a training budget and dedicated time for learning and growth, while enjoying access to digital courses and our very own certification center.
• Fun at work - 870+ employees, 20+ social clubs, including football, game nights, wine tasting, and company trips.
• Technology - We are passionate about new tech. Test the latest technologies and learn how to implement them in real-world scenarios.
• Work-life balance - Enjoy a supportive and flexible work environment that enables you thrive both professionally and personally.

Want to know more about these and other benefits? Visit our careers page: https://www.cegal.com/en/careers/working-at-cegal

Does this opportunity trigger your curiosity? Get in touch today!

We know ChatGPT can write a perfect motivational letter, but we don't want perfect - use the cover letter as an opportunity to let us in on the real, unique and imperfect you!

Location:

Kuala Lumpur

Questions?

Contact the hiring manager

Shahid Qayyum - Team Lead Network Operations - +47 40 30 11 12

Or

People Experience

Adelaida Ures Sævild – Recruitment and Development Specialist - +47 94 85 10 02

This is a direct company recruitment. We will not accept applications or candidates via employment agencies. As a candidate you will need to have a valid working visa for Malaysia. Cegal does not sponsor visas. Finalist candidates will be asked to consent to a background check according to our security routines. We will ask all candidates to disclose potential ties to high-risk and sanctioned countries.