Senior Network Specialist

Insight Global is seeking a Senior Network Specialist for a large enterprise client supporting a major ongoing network initiatives. This role blends deep technical hands-on engineering with high-level network architecture and design responsibilities. The ideal candidate is a seasoned routing and switching expert with extensive data center experience, capable of designing, diagramming, and implementing complex network solutions. This individual will work closely with a team of senior architects in data center environments.

15+ years of advanced routing & switching experience.

-Strong data center networking background leveraging Nexus Dashboard, ACI, VXLAN.

-Understanding of protocols including MPLS and various dynamic routing protocols (BGP, OSPF, EIGRP).

-Architect-level design experience with hands-on implementation abilities.

-Architect-level design & diagramming expertise.

-Experience transitioning from legacy routing technologies to modern/advanced architectures.

-Hands on SD-WAN implementation, desigh and deployment.

-Understanding of firewall rules and security policy processes.

-Network automation using Ainsible and other like tools (Terraform, APIs).

-Proven support of multi-cloud environments including Azure, AWS.

-Experience supporting pre-hardware design and pre-go-live planning