Lead Network Engineer

AMERICAN SYSTEMS is one of the largest employee-owned companies in the United States, supporting national priority programs in defense, intelligence, and homeland security. As an employee-owner, you'll contribute directly to mission success while growing your own stake in the company's future.

As an on-site AMERICAN SYSTEMS Lead Network Engineer, you'll take a hands-on leadership role ensuring secure, reliable network operations supporting U.S. Government customers. You'll serve as a technical authority, guiding network design, troubleshooting complex issues, and maintaining mission-critical connectivity in classified environments.

As a Lead Network Engineer, you will:

Configure and troubleshoot Cisco Identity Services Engine (ISE) to protect data and control access to classified networks.
• Install, configure, and maintain Cisco routers, switches, and firewalls.
• Diagnose and resolve Layer 2/Layer 3, VPN, and VMware network issues.
• Coordinate on-site and remotely with users to configure equipment and troubleshoot connectivity.
• Recommend performance and security enhancements that improve reliability and reduce costs.
• Interface with senior management and vendor technical teams on network solutions.
• Work independently or lead small technical efforts with minimal supervision.

What You Bring:

• U.S. Citizenship (required)

• Active TOP SECRET clearance with SCI eligibility

• Bachelor's degree (or 6 additional years of relevant experience in lieu of degree)

• 8-10 years of professional networking experience

• Expertise in Cisco ISE configuration and troubleshooting, routing/switching, and firewall administration

• Strong understanding of Layer 2/3 protocols and network design principles

• Certifications such as CCNP or CCIE are highly preferred

Why AMERICAN SYSTEMS:

• You're not just an employee - you're an employee-owner through our Employee Stock Ownership Plan (ESOP).

• Contribute to work that matters - safeguarding our nation's most critical missions.

• Join a team that values integrity, innovation, and impact.