Senior Enterprise Security Architect (Cyber Protection)

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Enterprise Security Architect (Cyber Protection) based in the United States. We are seeking a highly experienced Senior Enterprise Security Architect to lead cybersecurity architecture, engineering, and strategic defense initiatives for a large federal agency. In this remote role, you will shape enterprise-wide security strategies, strengthen infrastructure protection, and safeguard complex hybrid environments spanning physical data centers and multiple cloud platforms. You will work closely with security leadership, network engineering teams, endpoint specialists, and external partners to identify vulnerabilities and implement resilient security solutions. Your expertise will help advance Zero Trust principles, modernize network and perimeter defenses, and align security investments with federal standards and organizational priorities. You will also explore security intelligence automation and AI-enabled technologies to improve threat detection, operational efficiency, and risk management. This opportunity is ideal for a seasoned cybersecurity architect who combines deep technical expertise with strategic vision and a commitment to protecting critical government infrastructure.