Senior Enterprise Network Engineer & Security Specialist

Valiant Technologies LLC

Lincolnshire (IL)

On-site

USD 120,000 - 180,000

Full time

9 hours ago
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Job summary

Valiant Technologies LLC in Lincolnshire, IL, seeks a senior network engineer to guide global IT infrastructure deployments. You will lead cross-functional teams, design and implement data-center automation, and ensure high availability across worldwide environments.

Responsibilities include leading programs, deploying secure networks, and supporting large-scale operations with up-to-date technologies. Travel up to 10% may be required.

Qualifications

  • 8+ years in enterprise network engineering, security, and infra deployment.
  • Experience supporting large-scale, global IT environments.
  • Practical data center automation and centralized fabric management.
  • Background in wireless and edge: HPE Mist, Cisco Meraki, Cisco Enterprise Wireless.
  • Active PCNSE or PCNSA certification preferred.

Responsibilities

  • Lead cross-functional IT initiatives and technical programs.
  • Design, deploy, and optimize global network and security architectures.
  • Ensure high availability and performance in large data centers.
  • Travel up to 10% for major implementations and M&A projects.

Skills

Team Collaboration
Customer-Focused
Analytical Thinking

Education

Bachelor's degree in Information Technology / Computer Science / Engineering

Tools

Cisco Nexus Dashboard
Nexus Dashboard
HPE Mist Wireless
Cisco Meraki
Cisco Enterprise Wireless
Palo Alto Firewalls
PCNSE / PCNSA

Job description

Valiant Technologies LLC in Lincolnshire, IL, seeks a senior network engineer to guide global IT infrastructure deployments. You will lead cross-functional teams, design and implement data-center automation, and ensure high availability across worldwide environments.

Responsibilities include leading programs, deploying secure networks, and supporting large-scale operations with up-to-date technologies. Travel up to 10% may be required.

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