Senior Network Engineer Brazil | Remot e We're looking for an experience d Senior Network Engine er to join an international engineering team delivering complex network security projects for enterprise client s. This role sits at the intersection of network security, firewall migration and automat ion, supporting customers through the full lifecycle of implementation — from environment analysis through to deployment in producti on. You'll work closely with both internal engineering teams and client-side stakeholders on large-scale, multi-vendor network environments, helping deliver secure and scalable solutions across a range of customer proje cts. Senior Network Engineer - What You'll Be D oing:Lea ding firewall migration and configuration conve rsion into customer security plat formsAnalysing client network environments and designing migration work flowsSupporting deployments and ensuring successful implementation in produ ctionCollaborating with engineering teams to improve internal automation frame worksWorking directly with customers to troubleshoot and deliver tailored security solu tions Senior Network Engineer - What We're Lookin g For:7+ years of experien ce in network engineering or network se curityStrong hands-on experience with firewalls across at least two of the foll owing:Cisco ASA / Firepower, Check Point, Palo Alto, Fo rtinetExperien ce in customer-facing technical rolesHands-on scripting experience with Python - must have, non negot iable Strong Linux kno wledgeExperience suppo rting production-grade deplo ymentsStrong English communication skills (B2+) Senior Network Engineer - Nice t o Have:Experienc e with firewall migration p rojects in multi-vendor envir onmentsFirewall certifications from Cisco, Palo Alto, Fortinet or Chec k PointExperienc e with SAS E / SSE technologies (e.g. Zscaler, Pal o Alto)Familiarit y with Ansible, Docker, VMware or CI/CD envir onmentsUnderstanding of enterprise network security best pr actices If you enjoy solving complex firewall and network security challenges and want to work in an engineering-led environment with global exposure - we'd love to speak w ith you.Apply directly or message me for more details, or reach out to me on: a.sawa@ltha rper.com