✦ Luna Orbit — Networking & Telecom

Software Defined Networking Engineer (SME) - Mid – Senior

at Core4ce

📍 Remote, US Remote Posted March 27, 2026
Type Full-Time
Experience mid
Exp. Years Not specified
Education Not specified
Category Networking & Telecom

This role involves designing, deploying, and managing enterprise software-defined network infrastructure, including SD-WAN, LAN, and data center fabrics, with a focus on automation and security.

  • Designing network solutions
  • Managing SDN controllers
  • Implementing security policies
  • Automating network operations
  • Documenting network infrastructure

The technical environment includes Cisco SD-WAN solutions, network automation tools like Ansible and Python, and network security protocols. The candidate will work on complex network architecture and security policies.

The ideal candidate is a mid-level network engineer with experience in Cisco SD-WAN solutions, routing protocols, and network security. They should hold a CCNA certification, be able to obtain TS security clearance, and have strong troubleshooting and documentation skills.

8570 CompliantCCNA OS certability to obtain TS security clearanceCisco SD-WAN (Viptela)routing protocols (BGPOSPFEIGRP)network security policies
change managementnetwork architecturenetwork automationcomplex change documentation
Cisco ACIAnsiblePythonREST APIs
Cisco SD-WANViptelanetworkingSDN controllersPythonAnsibleREST APIsfirewallsVPNsACLsnetwork securityrouting protocolsBGPOSPFEIGRPLAN/WANPKICCNATS security clearance
Cisco SD-WANViptelaNetworkingSDN controllersPythonAnsibleREST APIsFirewallsVPNsACLsNetwork securityRouting protocolsBGPOSPFEIGRPLAN/WANPKI
analytical skillsproblem-solvingdocumentationcommunicationmentorshipteamwork

Required

CCNA

Preferred

8570 Compliance
Industry Telecom
Job Function Network infrastructure design and management
Role Subtype Network Engineer
Tech Domains Cisco Networking, Networking / TCP-IP, Cybersecurity
Clearance Required TS security clearance
Visa Sponsorship Not Specified
Cisco SD-WANViptelaNetworkingSDN controllersPythonAnsibleREST APIsFirewallsVPNsACLsNetwork securityrouting protocolsBGPOSPFEIGRPLAN/WANPKI8570 CompliantCCNA OS certTS security clearancenetwork security

No TS security clearance, Lack of Cisco SD-WAN experience, No CCNA certification, No ability to obtain security clearance

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