Position Description Valiant Solutions is seeking a Security Architect to join our rapidly growing and innovative cybersecurity team! The Security Architect SME will lead the development of security architecture guidance, standards, and reference diagrams for on-premise
General information Requisition # R69600 Locations USA-Remote Work Posting Date 07/31/2026 Security Clearance Required None Remote Type Fully Remote Time Type Full time Description & Requirements Elevate your career with MANTECH International Corporation! Join a dynamic team
General information Requisition # R69676 Locations USA-Remote Work Posting Date 07/31/2026 Security Clearance Required None Remote Type Fully Remote Time Type Full time Description & Requirements Elevate your career with MANTECH International Corporation! Join a dynamic team
General information Requisition # R69675 Locations USA-Remote Work Posting Date 07/31/2026 Security Clearance Required None Remote Type Fully Remote Time Type Full time Description & Requirements Elevate your career with MANTECH International Corporation! Join a dynamic team
Position Description Valiant Solutions is seeking a Lead Security Engineer to join our rapidly growing and innovative cybersecurity team! The Lead Security Engineer is responsible for designing, implementing, and maintaining enterprise security solutions that strengthen the organizations
General information Requisition # R69938 Locations USA-Remote Work Posting Date 08/14/2026 Security Clearance Required Secret Remote Type Fully Remote Time Type Full time Description & Requirements Shape the future of defense with MANTECH! Join a team dedicated