Cloud Network Security Engineer (puerto Rico)

RTX RTX · Aerospace · santa isabel, Puerto Rico +1 · Digital Technology

RTX is seeking a Cloud Network Security Engineer in Puerto Rico to collaborate on network security issues, lead firewall deployments, administer firewalls, and contribute to network security efforts during M&A activities. The role involves updating DNS, DHCP, and IPAM systems, and participating in on-call duties.

What you'd actually do

  1. Collaborate with internal RTX business units to assess network security issues and develop effective design solutions.
  2. Lead the implementation of new cloud firewall deployments, focusing on network and security policies.
  3. Administer and manage Palo Alto and Checkpoint cloud firewalls to ensure robust security operations.
  4. Contribute to network security efforts during acquisition and divestiture activities.
  5. Update and maintain information for DNS, DHCP, and IP Address Management systems.

Skills

Required

  • Network security best practices
  • Firewall configuration and management
  • NAT
  • Packet filtering
  • BGP routing
  • Cloud security
  • DNS
  • DHCP
  • IP Address Management
  • Scripting languages (Perl, VBScript, PowerShell, Terraform)
  • Troubleshooting firewall and access issues
  • Logging and monitoring tools
  • Firewall product lifecycle management

Nice to have

  • CCNA, CCNP, or equivalent networking certifications
  • Next-Generation Firewall (NGFW) certification (e.g., Palo Alto Networks certification)
  • Linux system administration
  • CISSP, GIAC information security certifications

What the JD emphasized

  • U.S. citizenship is required
  • Minimum of 3+ years of experience with network security best practices
  • Proficiency in configuring and managing firewalls, NAT, and packet filtering
  • 3+ years of hands-on experience with BGP routing in private and public cloud environments
  • Demonstrated ability to design, implement, and support private and public peering for cloud exchanges with a focus on routing and firewall best practices
  • 3+ years of experience troubleshooting firewall and access issues using logging and monitoring tools
  • Proven ability to maintain the stability of firewall environments, including product lifecycle management
  • 3+ years of experience with DNS, DHCP, and IP address management systems