Network Engineer Expert (F5)

Location: Hybrid in Lisbon, Portugal

Company

hirify.global is a Switzerland-based consulting firm that supports businesses with strategic, technological, and organizational challenges.

What you will do

• Lead monthly vulnerability remediation and security hardening for F5 BIG-IP LTM load-balancing environments.
• Plan and implement infrastructure upgrades, patches, and version updates.
• Automate F5 operations with Ansible and/or Terraform using existing automation code.
• Coordinate with relevant teams to deliver remediation activities effectively and minimize service disruption.

Requirements

• 3–5 years of hands-on experience managing, securing, and hardening F5 BIG-IP LTM environments.
• Experience with vulnerability remediation, patching, and version upgrades.
• Proficiency in network automation using Ansible and/or Terraform.
• Degree in networking or a related field, or an equivalent professional certification.
• Comfort working and communicating in an English-speaking environment.

Culture & Benefits

• Supportive environment focused on employee care and empowerment.
• Training and professional growth opportunities.
• Culture based on trust, professionalism, transparency, innovation, and responsibility.