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Hallmark Global Technologies Inc Logo
Network Engineer

Hallmark Global Technologies Inc

 

Cincinnati, OH, USA

Posted On: 3 days ago
Experience: 5+ years
Availability: Hybrid
Openings: 1
Category: Network Engineer
Tenure: Contract - Corp-to-Corp
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Description

You will design, implement, and maintain enterprise data center infrastructure, security, and hybrid cloud connectivity.

This role is on-site.

Responsibilities

  • Design and maintain enterprise data center switching, routing, and segmentation using Cisco Nexus platforms.
  • Configure Layer 2/3 networking, VLANs, vPC, and STP on Cisco Nexus switches.
  • Manage Fortinet FortiGate and Palo Alto firewalls, including policies, NAT, and VPN configurations.
  • Establish and manage hybrid connectivity between on-premises data centers and Microsoft Azure via ExpressRoute.
  • Troubleshoot complex network, firewall, and cloud connectivity issues affecting critical infrastructure.

Required Skills

  • 5+ years of experience in enterprise networking and network engineering.
  • Hands-on expertise with Cisco Nexus switching platforms in data center environments.
  • Deep understanding of Layer 2/3 concepts including VLANs, trunking, and segmentation.
  • Experience configuring and troubleshooting BGP and OSPF routing protocols.
  • Proven experience managing Fortinet FortiGate and Palo Alto firewall platforms.
  • Configuration of Azure Virtual Networks and Azure ExpressRoute services.
  • Strong troubleshooting skills in hybrid network environments (on-premises and Azure).
  • Knowledge of network monitoring tools and infrastructure observability platforms.

Preferred Skills

  • Bachelor's degree in Computer Science, Engineering, or related field.
  • Experience with SQL for network data analysis or reporting.

Education

Bachelor's degree

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