Senior Cisco ACI & Nexus Networking Engineer
Loxo
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Job summary
Loxo in Milwaukee, WI seeks an experienced Cisco ACI Engineer for a contract engagement. You will focus on Cisco ACI fabric, Nexus switches, APIC configurations, and SDN-driven automation to optimize data center networking.
The role requires 7+ years in enterprise networking, strong troubleshooting, and collaboration with cloud, security, and server teams to align ACI with business needs.
CCNP/CCIE or related ACI certifications are preferred and may be required for advanced duties.
Qualifications
- 7+ years of enterprise network engineering experience with Cisco ACI.
- Hands-on experience with Nexus 9000, 7000, 5000, and 2000 series.
- Proficiency in ACI Fabric Deployment, APIC management, and policy-based networking.
- Routing and switching protocols: BGP, OSPF, EIGRP, VXLAN, EVPN.
Responsibilities
- Configure and maintain Cisco ACI fabric in an enterprise environment.
- Configure and optimize Nexus 9000 series switches in ACI and NX-OS modes.
- Manage APIC configurations, policies, and troubleshooting.
- Implement VXLAN, VRF, EPGs, contracts, L3Out, and multi-pod/multi-site ACI architectures.
- Troubleshoot network performance issues with minimal downtime.
- Collaborate with cloud, security, and server teams to align ACI with business needs.
- Perform software upgrades, patches, and lifecycle management for ACI and Nexus environments.
- Document network designs, best practices, and SOPs.
Skills
Education
Tools
Job description
Loxo in Milwaukee, WI seeks an experienced Cisco ACI Engineer for a contract engagement. You will focus on Cisco ACI fabric, Nexus switches, APIC configurations, and SDN-driven automation to optimize data center networking.
The role requires 7+ years in enterprise networking, strong troubleshooting, and collaboration with cloud, security, and server teams to align ACI with business needs.
CCNP/CCIE or related ACI certifications are preferred and may be required for advanced duties.
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