✦ Luna Orbit — Networking & Telecom

Senior Network Engineer

at Amentum

📍 Remote, US Remote 💰 $100K – $130K USD / year Posted March 15, 2026
Salary $100K – $130K USD / year
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Bachelor’s or Master’s in relevant field
Category Networking & Telecom

This role involves designing, implementing, and supporting advanced Cisco-based network infrastructure, including firewalls, VoIP, and datacenter technologies. The engineer will troubleshoot complex issues and support secure, scalable network environments remotely.

  • Design network solutions
  • Support datacenter systems
  • Troubleshoot network issues
  • Manage security with firewalls
  • Support voice and unified communications

The environment includes Cisco routing and switching, F5 load balancers, Palo Alto firewalls, Cisco ACI, CWOM, and dark fiber. The role emphasizes network design, troubleshooting, and security in a remote setting.

The ideal candidate is a senior network engineer with 5+ years of experience in Cisco networking, including route/switch, firewalls, and VoIP. They should be familiar with datacenter technologies and Cisco ACI, capable of supporting complex network infrastructure remotely.

Cisco networkingF5 load balancersCisco route/switchPalo Alto firewallsCisco Unified CommunicationsVoIPTDMnetwork troubleshooting
Cisco ACICWOMdark fiberdatacenter technologiesCISCO certifications
CiscoF5Palo AltoDark fiberCisco ACICWOM
Cisco networkingF5 load balancersCisco route/switchPalo Alto firewallsVoIPTDMPOTSnetwork troubleshootingdatacenter technologiesCisco ACI
Cisco networkingF5 load balancersCisco route/switchPalo Alto firewallsCisco Unified CommunicationsVoIPTDMPOTSnetwork troubleshootingdatacenter technologiesCisco ACICWOMdark fiber
communicationproblem-solvingtechnical supportcollaborationorganization

Required

CCNPCCNACCVPCCIE

Preferred

CISCO certifications
Industry Telecom
Job Function Designing and maintaining secure, scalable Cisco-based network infrastructure
Role Subtype Network Engineer
Tech Domains Cisco Networking, F5, Palo Alto, Dark fiber, Cisco ACI
Clearance Required None
Visa Sponsorship No
network engineerciscof5 load balancerspalo alto firewallsvoiptdmpotsnetwork troubleshootingdatacentercisco route switchcisco acicwomdark fiberseniorremotenetwork supporttelecomnetwork securitycisco certificationspalo alto

No Cisco certifications, Less than 5 years experience, Unwilling to work remotely, Lack of experience with Cisco ACI or datacenter technologies

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