✦ Luna Orbit — Cybersecurity

Managed Firewall Senior

at Fenix24

📍 Remote, US Remote Posted April 01, 2026
Type Full-Time
Experience senior
Exp. Years 7-10 years
Education Bachelor’s degree in information technology or a related field, or an equivalent work history
Category Cybersecurity

Senior Managed Firewall Engineer leading perimeter defense initiatives and client outcomes in a 100% remote setup for a cybersecurity services firm. You will deploy, manage, and optimize multi-vendor firewall solutions and guide a growing team.

  • Perform engineering tasks in support of perimeter defense services
  • Assist in and consult on client satisfaction escalations and incidents
  • Coordinate team technical escalations for clients, vendors, and team members
  • Draft, maintain, and be involved in the evolution of client and product documentation
  • Install, configure, and audit perimeter defense platforms and associated applications

Hands-on firewall engineering across Fortinet, Cisco, Palo Alto, and Check Point with focus on perimeter defense, IDS/IPS, DPI, DNS, and BGP. Remote service delivery and on-call support are core aspects.

The ideal candidate is a senior firewall/perimeter defense engineer with 7-10 years of hands-on firewall experience across multiple vendors (Fortinet, Cisco, Palo Alto, Check Point) and a track record delivering large-scale managed services for legal/IT environments.

7-10 years of firewall/IT perimeter defense experienceBachelor’s degree in information technology or related fieldor equivalent work historyExperience working for and within IT for the legal industryExperience in large-scale service delivery
Demonstrated practical expertise in advanced security management for firewallsConsultative knowledge of firewallsIDS/IPSDPIDNSand infrastructure hardeningBorder Gateway Protocol (BGP)Cross platform firewall management (FortinetCiscoPalo Alto and Checkpoint)Experience with service delivery in a managed services practice organizationPractical application of InfoSec principlesFortinetPalo Altoor Cisco certifications (preferred)
FortinetCiscoPalo Alto NetworksCheck Point
7-10 years of firewall/IT perimeter defense experienceBachelor's degree in information technology or related fieldExperience in IT for the legal industryLarge-scale service delivery
FortinetCiscoPalo Alto NetworksCheck PointBorder Gateway Protocol (BGP)BGPIDS/IPSDPIDNSFirewall managementPerimeter defense
Strong communicationLeadershipTeam coordinationProblem solvingTime managementAbility to manage multiple priorities

Preferred

Fortinet certificationsPalo Alto Networks certificationsCisco certifications
Industry Consulting
Job Function Lead design, deployment, and management of client perimeter defense/firewall solutions in a remote, managed services environment.
Role Subtype Firewall Admin
Tech Domains Cybersecurity, Networking / TCP-IP
Managed Firewall Seniorfirewallperimeter defenseFortinetCiscoPalo Alto NetworksCheck PointBorder Gateway Protocol (BGP)BGPIDS/IPSDPIDNSinformation technologysecuritysecurity managementfirewall managementremoteon-call rotationlarge-scale service deliverylaw ITlegal industrymanaged services

less than 7 years firewall/perimeter defense experience, no bachelor's degree or equivalent work history, no experience with Fortinet, Palo Alto, Cisco, or Check Point

Apply for this Position →

Get matched to jobs like this

Luna finds roles that fit your skills and career goals — no endless scrolling required.

Create a Free Profile