Network Engineer

Responsibilities: Design, deploy, and maintain

Cisco ACI-based

network solutions in a

data center and OT environment . Configure and optimize ACI

policies, tenants, VRFs, bridge domains, and endpoint groups (EPGs) . Implement

network segmentation, security policies, and automation workflows

within ACI. Integrate ACI with external networks while ensuring

on-prem connectivity and grid stability . Monitor

network performance , troubleshooting issues, and implement improvements. Work with

automation tools such as Ansible, Terraform, or Python

for network orchestration. Collaborate with

cross-functional IT and OT teams

to support critical applications and business initiatives. Maintain

detailed network documentation , including diagrams, procedures, and policies. Stay updated with the latest

Cisco ACI advancements

and industry best practices. Provide

mentorship and technical guidance

to junior engineers. Qualifications:

Bachelor's degree

in computer science, Information Technology, or a related field. 7+ years of experience

in network engineering with at least

3+ years focused on Cisco ACI . Strong knowledge of

networking protocols , including

BGP, OSPF, EIGRP, VXLAN, and MPLS . Hands-on experience with

Layer 2 and Layer 3 network configurations within ACI . Proficiency in

Cisco Nexus switches, firewalls, and load balancers . Experience with

network automation tools

(Python, Ansible, Terraform, REST APIs). Strong

troubleshooting skills

with tools like

Wireshark, TCPDump, or Splunk . Cisco certifications

such as

CCNP, CCIE (preferred), or Cisco ACI Specialist . Preferred Skills:

Experience with

microsegmentation and Zero Trust security models . Familiarity with

industrial control systems (ICS) and SCADA networking . Knowledge of

ITIL best practices

for incident and change management. Understanding of

network resiliency in operational technology environments .