Firewall Automation Engineer: Zero-Downtime Orchestration

Rumos Portugal; Porto; On-site; EUR 45,000 - 75,000; Full time

Benefits offered by this job

Certified training plan

Equity and diversity values

Job summary

Rumos Portugal is seeking a skilled Python/Django developer to design end-to-end automation for provisioning firewall rules on FortiGate and NSX-T, and to build robust API connectors across FortiManager/FortiOS and NSX-T Managers.

You will implement pre-change validation, safe rollback, and idempotent workflows to avoid production disruption, and you will write unit and integration tests to ensure compliance with internal security policies.

Qualifications

• Experience automating firewall rule provisioning with Python/Django.
• Ability to build and maintain API connectors for Fortinet and NSX-T ecosystems.
• Knowledge of pre-change validation, idempotent workflows, and safe rollback strategies.

Responsibilities

• Design end-to-end Python/Django workflows to automate firewall rule requests, validations, approvals, and provisioning.
• Develop and maintain API connectors to orchestrate changes across FortiManager/FortiOS and NSX-T Managers.
• Implement pre-change validation, idempotent rollback mechanisms, and comprehensive tests.
• Document code, API contracts, and workflow designs for internal NetSecOps teams.

Skills

Python

Django

APIs

Testing

Documentation

Tools

FortiManager

FortiOS

NSX-T Manager

REST APIs

Job description

Rumos Portugal is seeking a skilled Python/Django developer to design end-to-end automation for provisioning firewall rules on FortiGate and NSX-T, and to build robust API connectors across FortiManager/FortiOS and NSX-T Managers.

You will implement pre-change validation, safe rollback, and idempotent workflows to avoid production disruption, and you will write unit and integration tests to ensure compliance with internal security policies.