Senior Network Engineer - Global Data Center & Security Lead

Ethereum Technologies; Lincolnshire (IL); On-site; USD 120,000 - 160,000; Full time

Job summary

Ethereum Technologies is seeking a senior network engineer to guide cross-functional teams and lead complex IT initiatives. The role focuses on enterprise security, scalable infrastructure, and global operations across data centers and office locations.

Ideal candidates will have hands-on experience with modern firewalls, wireless networks, and automation, and will be prepared for travel to support major deployments and integrations.

Qualifications

• Bachelor's degree or equivalent practical experience.
• 8+ years in enterprise network engineering, security, and infrastructure deployment.
• Experience supporting large-scale global IT environments.

Responsibilities

• Lead cross-functional teams and guide technical initiatives.
• Support major implementations and M&A integration projects.
• Ensure proactive monitoring and automation in complex data centers.

Skills

Cross-functional leadership

Customer-focused

Analytical thinking

Education

Bachelor's degree in IT / CS / Engineering or related

8+ years enterprise network engineering experience

Tools

Cisco Nexus Dashboard

HPE Mist Wireless

Cisco Meraki

Cisco Enterprise Wireless

Palo Alto Firewalls

Job description

Ethereum Technologies is seeking a senior network engineer to guide cross-functional teams and lead complex IT initiatives. The role focuses on enterprise security, scalable infrastructure, and global operations across data centers and office locations.

Ideal candidates will have hands-on experience with modern firewalls, wireless networks, and automation, and will be prepared for travel to support major deployments and integrations.