JobMesh

Principal Security Architect

InterSystems · Boston, Massachusetts, US

We are seeking an experienced and strategic Principal Security Architect to lead the design, implementation, and oversight of enterprise-class network and cl...

Job description

We are seeking an experienced and strategic Principal Security Architect to lead the design, implementation, and oversight of enterprise-class network and cloud security across our global infrastructure. This role blends deep technical expertise with strategic leadership and focuses on securing our on-premises data centers , public cloud platforms , and enterprise network edge using best-in-class tools like Palo Alto and Cisco . This is a hands-on leadership role that influences global security architecture, mentors’ engineers, and collaborates with cross-functional teams to protect our digital assets at scale. Key Responsibilities: Security Architecture & Engineering: - Lead the design and evolution of security controls across hybrid cloud and on-prem environments. - Architect and implement network segmentation, next-gen firewall policies, and zero-trust access models. - Define secure connectivity strategies across WAN, remote access, data centers, and cloud networks. Technology Ownership: - Serve as SME for Palo Alto Networks firewalls, Prisma Access, and Panorama. - Lead security configuration, lifecycle management, and policy enforcement on Cisco security platforms (ASA, ISE, F...