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Posted 29 July, 2026

Network Lead/SME

22nd Century Technologies, Inc. (TSCTI)
Washington, DC, US Full Time

Job Description

Duration: FTE Authorization: U.S. Citizen Clearance: Active Top Secret Certification Required: CCNP/CCIE Job Description: This is a leadership role supporting mission-critical network infrastructure and enterprise networking operations within a highly secure environment. The ideal candidate will have strong expertise in network architecture, engineering, security, routing and switching, firewall management, and enterprise network modernization initiatives.