NextGen Global Resources LLC

Senior Network Engineer / Architect

Philadelphia, PA | Hybrid

We’re seeking a Senior Network Engineer / Architect to help shape the connectivity that powers an MVNO (5G) network. This role is focused on network design, implementation, troubleshooting, and security across enterprise and carrier environments.

What You’ll Do

· Design, implement, and maintain network infrastructure supporting MVNO services

· Troubleshoot and optimize IP networks, transport, and backhaul connectivity

· Lead SD-WAN deployments and ensure secure, reliable operations

· Collaborate with cross-functional teams on integration with 5G and data services

· Support scalability and performance for customer-facing mobile services

What We’re Looking For

· 6+ years of network engineering experience in enterprise and/or service provider environments

· Cisco or Juniper certification (CCNP/CCIE or JNCIP/JNCIE)

· Strong knowledge of TCP/IP, VLANs, trunking, and routing (BGP, OSPF, MPLS)

· Hands-on SD-WAN implementation experience

· Network security expertise (firewalls, VPNs, IDS/IPS)

· Familiarity with carrier-grade networking concepts (backhaul, QoS, AAA, Diameter)

· Experience with network monitoring/troubleshooting tools (Wireshark, NetFlow, SNMP, etc.)

Nice to Have (Not required)

· Exposure to 5G Core or MVNO operations a plus (not required)

Job Type: Contract

Pay: $155,000.00 - $175,000.00 per year

Benefits:

• 401(k)
• Dental insurance
• Health insurance
• Health savings account
• Paid time off
• Vision insurance

Experience:

• SDWAN: 3 years (Preferred)

Work Location: Hybrid remote in Philadelphia, PA 19103