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Job Ref: 15143

Salary: $0 – $

IT Network Consultant (Cisco) – 6-Month Contract

? Location: Manhattan, NY (Hybrid – 3 days onsite / 2 remote)
? Duration: 6 Months

A financial institution in Manhattan is seeking an experienced Network Engineer / Cisco Consultant to support the design, optimization, and security of its enterprise network infrastructure.

This is a hands-on technical role focused on Cisco networking, network security, and infrastructure performance improvements.

Key Responsibilities

  • Design, implement, and troubleshoot enterprise network infrastructure.

  • Optimize and maintain key platforms including Cisco ASA firewalls, Cisco ISE NAC, Cisco Umbrella, AnyConnect VPN, and SolarWinds Orion.

  • Perform advanced network troubleshooting (Layer 2–Layer 7) and improve network monitoring and performance.

  • Strengthen network security and firewall configurations, including reviewing and optimizing firewall ACL rules.

  • Integrate network infrastructure with Active Directory, RADIUS, LDAP, and authentication systems.

  • Support ongoing network security hardening and infrastructure improvements.

Key Requirements

? 8+ years of enterprise network engineering experience
? CCNP Enterprise or CCNP Security required (CCIE a strong plus)
? Strong hands-on experience with Cisco ASA, Cisco ISE, Cisco Umbrella, AnyConnect VPN, and SolarWinds Orion
? Experience with network security, firewall management, and enterprise infrastructure
? Familiarity with Windows Server and Active Directory environments
? Ability to work independently and support off-hours maintenance when needed

 This role requires unrestricted U.S. work authorization. Employer sponsorship is not available.
 ACG Resources and our client partners are equal opportunity employers. All qualified applicants will receive consideration without regard to protected characteristics.
Must be available to work in the specified job location
 

To apply, please contact Franca Diona 

Email: Franca@acgresources.com

Phone number: 646-442-2272

 

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