Senior Network Engineer | Enterprise Networking & Security

We’re looking for a Senior Network Engineer with strong hands-on experience in enterprise networking, network security, and cloud connectivity.

The idóneo candidate has deep production experience with Palo Alto firewalls and Aruba switching/wireless, along with expertise in routing, network segmentation, and modern security architectures.

? What You’ll Do

- Design, implement, and maintain enterprise network infrastructure across firewalls, switching, wireless, WAN, SD-WAN, and SASE.
- Manage Palo Alto firewalls, including PAN-OS, Panorama, security policies, threat prevention, and URL filtering.
- Administer Aruba CX switching, Aruba wireless, and Aruba Central.
- Support Palo Alto Strata Cloud SASE, Prisma Access, and GlobalProtect.
- Manage routing and switching technologies, including BGP, OSPF, VLANs, STP, and QoS.
- Design and support cloud networking across Azure and AWS.
- Implement network segmentation, Zero Trust, and lateral-movement prevention.
- Lead network projects, troubleshoot complex issues, and maintain technical documentation.
- Participate in incident response, on-call support,



and infrastructure improvement initiatives.

✅ Must-Have Qualifications

- 8–10 years of enterprise networking experience.
- 5–6 years in a Senior Network Engineer or equivalent role.
- Expert hands-on experience with Palo Alto firewalls in production.
- Strong production experience with Aruba switching and wireless.
- Deep knowledge of BGP, OSPF, VLANs, STP, and QoS.
- Experience with network security, segmentation, and Zero Trust principles.
- Strong troubleshooting, documentation, and communication skills.

⭐ Nice to Have

- Palo Alto Strata Cloud, Prisma Access, and GlobalProtect.
- Azure networking: VNets, ExpressRoute, VPN Gateway, and NSGs.
- AWS networking: VPCs, Transit Gateway, and Direct Connect.
- Certifications: PCNSE, Aruba ACEP/ACMX, CCNP Enterprise, AZ-700, or AWS Advanced Networking.
- Automation with Python, PowerShell, Bash, or Ansible.
- Cisco IOS/NX-OS, disaster recovery, and SIEM integration.

? Interested or know someone who could be a great fit? Send me your CV or connect with me directly!

📌 Senior Network Engineer (Colombia)
🏢 FPT Latin America
📍 Colombia