Senior Network Engineer - Remote, Cloud & Data Center

Xtium; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Xtium is seeking an experienced network engineer to design, deploy and support enterprise datacenter networks across on-premises, cloud, and hybrid environments.

You will work with Cisco Nexus 9000, ASR routers, and Fortinet/FortiGate firewalls, implementing VXLAN, BGP, MPLS and VPNs. Strong communication with global teams is essential. This role offers exposure to cutting-edge technologies and CCIE-level certification opportunities.

Qualifications

• 8+ years of hands-on networking experience in enterprise/service provider environments.
• Expertise with Cisco routing platforms (ASR, Nexus 9000, Catalyst).
• Deep firewall knowledge with Cisco ASA, Firepower/FTD, Fortinet FortiGate.

Responsibilities

• Datacenter infrastructure and networking.
• Provide Tier-2/Tier-3 operations support for incidents across on-premises, cloud, and hybrid environments.
• Design and troubleshoot VPNs, BGP routing, and multi-vendor firewall integrations.
• Coordinate with ISPs/MPLS providers and pursue continuous improvement.

Skills

Datacenter networking

Cisco Nexus 9000

vPC

VXLAN

Azure networking

IPSec VPNs

BGP

Routing & switching

Firewall expertise

Cisco ASR

Education

Degree in Engineering/CS

CCIE Routing & Switching

CCIE Security

Tools

Cisco ASR Routers

Cisco Nexus 9000

Fortinet FortiGate

Job description

Xtium is seeking an experienced network engineer to design, deploy and support enterprise datacenter networks across on-premises, cloud, and hybrid environments.

You will work with Cisco Nexus 9000, ASR routers, and Fortinet/FortiGate firewalls, implementing VXLAN, BGP, MPLS and VPNs. Strong communication with global teams is essential. This role offers exposure to cutting-edge technologies and CCIE-level certification opportunities.