Staff Network Engineer
GCS, Littleton, CO, United States
We’re seeking a
Staff Network Engineer
to design and deploy high‑performance network systems supporting a nationwide 5G infrastructure. This role focuses on modernizing routing architecture, including consolidating 38 data centers into 11 using an MPLS/Segment Routing backbone. You’ll lead major engineering initiatives, drive network optimization, and ensure a resilient, scalable, and future‑ready network.
Responsibilities
Analyze network/service specifications and define architecture for complex multi‑VRF environments.
Design, plan, and implement large‑scale service‑provider network configurations.
Create high‑level and low‑level network diagrams for engineering solutions.
Lead network testing, validation, and integration to ensure end‑to‑end performance.
Provide hands‑on support for 24x7 production operations.
Drive upgrades, enhancements, and new feature deployments across the network.
Required Skills
10+ years in large enterprise or service‑provider networking.
Expert in
ISIS, MPLS, Segment Routing , and advanced
BGP .
Strong experience with
multi‑VRF , QoS, traffic shaping, IPAM, DNS, DHCP.
Knowledge of firewalls, VPNs, TACACS, ISE, and network security principles.
Automation skills with
Python, Bash, or Ansible .
Bachelor’s in Electrical/Computer Engineering preferred; CCNA/CCNP/CCIE a plus.
Cloud networking experience (AWS/Azure) is beneficial.
Why This Role
Shape the architecture of a nationwide 5G network.
Work with cutting‑edge routing and automation technologies.
Collaborate with top engineering talent in a fast‑paced environment.
Long‑term growth opportunities in a rapidly expanding organization.
#J-18808-Ljbffr
Staff Network Engineer
to design and deploy high‑performance network systems supporting a nationwide 5G infrastructure. This role focuses on modernizing routing architecture, including consolidating 38 data centers into 11 using an MPLS/Segment Routing backbone. You’ll lead major engineering initiatives, drive network optimization, and ensure a resilient, scalable, and future‑ready network.
Responsibilities
Analyze network/service specifications and define architecture for complex multi‑VRF environments.
Design, plan, and implement large‑scale service‑provider network configurations.
Create high‑level and low‑level network diagrams for engineering solutions.
Lead network testing, validation, and integration to ensure end‑to‑end performance.
Provide hands‑on support for 24x7 production operations.
Drive upgrades, enhancements, and new feature deployments across the network.
Required Skills
10+ years in large enterprise or service‑provider networking.
Expert in
ISIS, MPLS, Segment Routing , and advanced
BGP .
Strong experience with
multi‑VRF , QoS, traffic shaping, IPAM, DNS, DHCP.
Knowledge of firewalls, VPNs, TACACS, ISE, and network security principles.
Automation skills with
Python, Bash, or Ansible .
Bachelor’s in Electrical/Computer Engineering preferred; CCNA/CCNP/CCIE a plus.
Cloud networking experience (AWS/Azure) is beneficial.
Why This Role
Shape the architecture of a nationwide 5G network.
Work with cutting‑edge routing and automation technologies.
Collaborate with top engineering talent in a fast‑paced environment.
Long‑term growth opportunities in a rapidly expanding organization.
#J-18808-Ljbffr