Firewall Security Engineer – Network Security at UI Operations | Torre

Firewall Security Engineer – Network Security

You will secure critical network infrastructures by leading complex multi-vendor firewall migrations.
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Shared by
Juan Fernando Domínguez
5 days ago

Requirements and responsibilities


We are looking for a Firewall Security Engineer with hands-on, multi-vendor experience to support firewall deployment, migration, and troubleshooting engagements across a range of client environments. Please highlight the vendor you are expert in along with the years of experience and certifications.We are looking for a Firewall Security Engineer with hands-on, multi-vendor experience to support firewall deployment, migration, and troubleshooting engagements across a range of client environments.Please highlight the vendor you are expert in along with the years of experience and certifications.🔍 You Should Have:Hands-on SME-level experience in one or more of the following firewalls (certification a plus):Palo Alto Networks — PCNSA / PCNSEFortinet (FortiGate) — NSE 4 / NSE 5 / NSE 7SonicWall — SNSA / SNSPCheck Point — CCSA / CCSECisco FTD — CCNP SecurityJuniper (SRX) — JNCIA-SEC / JNCIS-SECMeraki Firewall — Cisco Meraki Solutions SpecialistSophos XG — Sophos Certified Architect / EngineerpfSense (Netgate) — Netgate Certified ProfessionalOPNsense — vendor/community trainingUbiquiti (UniFi Security Gateway/UDM) — UBWA or equivalentHuawei (USG) — HCIA-Security / HCIP-SecurityWatchGuard — WatchGuard Certified🔧 What You'll Do:Configure, deploy, and troubleshoot firewall rules, VPNs, and NAT policies across multiple platformsPerform firewall migrations and vendor-to-vendor cutoversConduct security policy audits and optimize rule basesSupport site-to-site and remote access VPN setupsTroubleshoot connectivity, routing, and performance issues in live environmentsDocument configurations and provide client-facing support during engagementsAlso required:Solid grasp of firewall fundamentals: NAT, VPN, ACLs, routing, HA/failoverStrong troubleshooting and client communication skillsComfortable working independently on contract-based, remote engagements📩 Interested? Reach us at recruitment@uioperations.com📌 Subject: Firewall SME – [Your Firewall Specialty, e.g., "Firewall SME – Fortinet"] | Your NamePlease state your firewall SME area clearly in the subject line so we can route your application correctly.Know someone who fits this? Share it! 🙌