Zero Trust Network Access Architect​/Engineer

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Location: Quantico, VA. Hybrid 2 days onsite.
Security Clearance: Active Secret or higher [Required]
Job Type: Full-Time
Target Salary Range*:$190,000 - $220,000

* This represents the potential salary range for this position depending on education level, years of experience and/or certifications in addition to other position specific requirements which may impact salary

Amatriot is hiring a Zero Trust Network Access Architect/Engineer to support the Defense Counterintelligence and Security Agency (DCSA) program in Quantico, VA 22134, USA.

The role serves as the chief technical authority for the design, orchestration, implementation, and long-term governance of enterprise security boundaries. It leads modernization of DCSA’s hybrid workforce infrastructure using Palo Alto Networks Panorama and Global Protect and Versa Networks SASE platforms to establish resilient, identity-aware, context-driven security.

Serve as Principal Architect for DCSA’s Zero Trust initiative, establishing technical roadmaps, reference architectures, and engineering guidelines aligned with NIST SP 800-207.

Lead the design, implementation, and optimization of Palo Alto Global Protect and Versa Networks SASE to secure cloud, hybrid on-premises, and mobile endpoints.

Define and govern global security policy templates in Palo Alto Panorama to enforce micro-segmentation, application-level security, and threat prevention.

Architect data loss prevention (DLP), SSL/TLS decryption, and threat prevention strategies across all ingress and egress points.

Review SASE and ZTNA architectures for performance bottlenecks, configuration drift, and security gaps, and develop advanced mitigation strategies.

Collaborate with Identity and Access Management (IAM) teams to integrate ZTNA/SASE policies with identity providers such as Okta and Azure AD, ensuring real-time evaluation of device posture, user context, and continuous authentication.

Guide integration of Versa SASE and Palo Alto platforms with existing Security Operations Center (SOC) environments, including SIEM, SOAR, and EDR/XDR tools.

Provide technical leadership and guidance to cybersecurity engineers, serving as the Tier 4 escalation point for complex architectural, routing, and access control challenges.

Develop enterprise-level high-level designs (HLD), low-level designs (LLD), system security plans (SSP), and change management policies for executive and government stakeholders.

Track Palo Alto PAN-OS and Versa Networks features and conduct proofs of concept (PoCs) to evaluate and deploy next-generation capabilities.

Lead security-as-code and automation initiatives using APIs and orchestration tools to automate secure connectivity and zero-touch deployments.

Bachelor’s degree in Cybersecurity, Computer Engineering, Information Systems Management, or a related field. A master’s degree or an equivalent combination of military service and 12+ years of highly relevant experience is accepted. [Required]

Minimum of 10 years of progressive experience in network security engineering, enterprise architecture, and infrastructure security. [Required]

At least 3–4 years of direct experience…