Senior Security Engineer with Security Clearance

Senior Security Engineer Location: Washington, DC Posted: 9/15/2026 Description: We are seeking a highly experienced Senior Security Engineer to join our team in Washington, DC. This role involves protecting critical infrastructure and ensuring the security of sensitive information systems. Responsibilities: * Develop and implement security strategies and protocols * Conduct vulnerability assessments and penetration testing * Manage security incidents and coordinate responses * Ensure complianc…