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# Network Engineer

- **Company:** Intersources Inc.
- **Location:** New York, NY, United States
- **Contract:** Permanent contract
- **Skills:** Access Control List, Complex Networks, Network Topologies, Intrusion Detection and Prevention, Network Security, Network Troubleshooting, Network Architecture, Network Planning and Design, Network Monitoring, Cisco Nexus Switches, Virtual Switching, Connectivity Problems, System Availability, Data Center Networking, Cisco
- **Published:** September 4, 2026
- **Apply:** https://www2.jobdiva.com/portal/?a=62jdnw10t7d77ytz0lbaey9qxonk3b05a9tqw96rb7z6hlfo7xj79l9g6mp6aj2o&compid=0/jobs/30913555#/jobs/30913555

## About the Role

Deep understanding of Cisco VSS technology, including fabric partitioning, redundancy, and failover mechanisms.
Extensive experience with Cisco Nexus 6000 or 7000 or 9000 series switches, including configuration, troubleshooting, and optimization.
Proficient in implementing and managing Nexus Fabric, including Virtual Port Channels (vPC) and Nexus 9000 series switch features.

## Description

Network Engineer L3 specializing in VSS and Nexus integration services, you'll be responsible for designing, implementing, and maintaining complex network infrastructures, focusing on Cisco Nexus 6000 or 7000 or 9000 series switches and Cisco Virtual Switch System technologies, ensuring high availability, performance, and security., Network Design and Implementation:
Design, implement, and maintain complex network infrastructures, including LAN, WAN, and data center networks.
Focus on Cisco Nexus 6000 or 7000 or 9000 series switches and Cisco VSS technologies.
Ensure network designs meet business requirements, performance standards, and security policies.
Develop and document network topologies and configurations., Diagnose and resolve complex network issues, including performance bottlenecks, connectivity problems, and security vulnerabilities.
Utilize network monitoring tools and protocols to identify and address issues proactively.
Document and communicate network issues and resolutions effectively.

Network Security:
Implement and maintain network security measures, including access control lists (ACLs), firewalls, and intrusion detection/prevention systems.
Stay up-to-date on the latest security threats and vulnerabilities.
Collaboration and Communication:
Collaborate with other IT teams, including server, storage, and application teams, to ensure network infrastructure meets business needs.
Communicate network status, issues, and resolutions effectively to stakeholders.

Continuous Improvement:
Stay current with the latest network technologies and industry best practices.
Propose and implement improvements to network infrastructure and processes.


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