Network Engineer

Job description

General information Requisition #: R67096: Locations: USA-VA-Herndon: Posting Date: 04/13/2026 Security Clearance Required: TS/SCI w/ Poly: Remote Type: Onsite: Time Type: Full time: Description & Requirements: Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Network Engineer to join our team in McLean, VA . In this role, you will design, maintain, and secure LAN, WAN, WLAN, and VPN networks, ensure optimal performance, and collaborate with IT teams, while quickly adapting to new technologies and organizational needs. Responsibilities include, but are not limited to: - Design, configure, and deploy LAN, WAN, WLAN, VPN, and related network infrastructure. - Maintain and troubleshoot hardware (routers, switches...