Network Engineer / Teletrabajo

We are looking for a Network Engineer with experience in enterprise networking, load balancing and security to join a remote project in a mission-critical environment. The selected person will support network operations, troubleshoot complex incidents and work with technologies such as F5, Palo Alto, AWS and Azure, collaborating closely with the client in English.

Tech Stack

F5, Palo Alto, AWS networking, Azure networking, Cisco ISE, Terraform, NGINX / Traefik, Python / Bash

Project / Mission

You will join a mission-critical environment where network availability, security and service continuity are key. The role is focused on supporting and evolving a hybrid infrastructure that combines on-premise networking, security platforms and cloud environments.

The position plays an important role in the day-to-day management of load balancing, routing, VPN connectivity, firewall policies and troubleshooting. You will also contribute to improving the technical landscape through automation, documentation and structured operational processes.

As all documentation, incident handling and client interaction are carried out in English, strong communication in this language is essential for the role.

Responsibilities

• Manage and support enterprise load balancers including F5, NGINX and Traefik.
• Troubleshoot complex L3/L4 networking incidents in production environments.
• Administer and optimize routing, switching, segmentation and firewall policies.
• Support VPN connectivity, including client VPN and site-to-site IPsec solutions.
• Work with Cisco ISE / NAC and related access control scenarios.
• Manage security platforms such as Palo Alto and Cisco ASA/FTD.
• Contribute to cloud and hybrid networking across AWS, Azure and OVH environments.
• Create and maintain technical documentation aligned with operational processes.

Requirements

• At least 3 years of experience in similar Network Engineer or Network Security roles.
• Hands-on experience with load balancing technologies, especially F5 (LTM, ASM).
• Strong knowledge of advanced routing and switching: BGP, OSPF, VLANs, VRF and QoS.
• Experience with firewalls and security, especially Palo Alto and Cisco ASA/FTD.
• Practical experience in AWS and Azure networking within hybrid environments.
• Experience with Terraform, Git and scripting in Bash and/or Python.
• Ability to work in SLA-driven environments with incident, change and problem management.
• English level B2 minimum, with confidence working fully in English with the client.

Nice to Have

• Knowledge of Kubernetes networking.
• Exposure to Zero Trust, SASE or SD-WAN environments.
• Experience with SIEM or vulnerability management tools.
• Familiarity with ISO 27001, ENS or similar compliance frameworks.
• Relevant certifications such as PCNSE, CCNP, AWS Associate, AZ-104 or F5 CTS.

Working Hours

40 hours per week, Monday to Friday.

Salary

SBA: €33,900 gross/year