Principal Enterprise Endpoint Security Portfolio Architect
RTX
full-time
Posted on:
Location Type: Remote
Location: Remote • Texas • 🇺🇸 United States
Visit company websiteSalary
💰 $147,000 - $295,000 per year
Job Level
Lead
Tech Stack
AndroidCyber SecurityiOSIoTJamfLinuxMacOS
About the role
- Define and maintain enterprise endpoint security reference architectures and roadmaps across Windows, macOS, Linux, iOS/Android, and specialized devices (IoT/OT where applicable)
- Serve as portfolio owner for endpoint security solutions, including lifecycle management, investment planning, vendor strategy, and cost optimization
- Lead design and adoption of modern endpoint protection platforms (NGAV, EDR, XDR) and ensure integration with SOC/SIEM/SOAR for advanced detection and response
- Establish endpoint hardening, encryption, and privilege management standards (BitLocker, FileVault, AppLocker/WDAC, Just-in-Time access)
- Drive UEM/MDM strategies (Intune, JAMF, Workspace ONE, etc.) to secure corporate, BYOD, and hybrid device environments
- Ensure endpoint posture and compliance signals integrate into Zero Trust and conditional access models
- Collaborate with IT, security, and operations teams to balance strong endpoint protection with workforce usability and productivity
- Lead architectural risk assessments for endpoint platforms and ensure alignment with regulatory frameworks (NIST, ITAR/EAR, ISO 27001, CIS Benchmarks)
- Mentor engineers and architects, raising enterprise capability in endpoint security best practices
- Develop and track KPIs/metrics that demonstrate endpoint risk reduction, adoption of security controls, and value realization from endpoint investments
Requirements
- Typically requires a University Degree or equivalent experience and a minimum 12 years of experience, or an Advanced Degree and a minimum 10 years experience.
- 10+ years experience in cybersecurity, and/or information technology, or related intelligence community, military, or civil service fields.
- 10+ years experience with endpoint protection technologies (CrowdStrike, Microsoft Defender for Endpoint, SentinelOne, Palo Alto Cortex, etc.) and integration with SOC workflows
- Experience leading endpoint security architecture at enterprise scale, preferably in global or regulated industries.
- The ability to obtain and maintain a U.S. government issued security clearance is required.
Benefits
- parental (including paternal) leave
- flexible work schedules
- achievement awards
- educational assistance
- child/adult backup care
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
endpoint securitylifecycle managementvendor strategycost optimizationendpoint protection platformsNGAVEDRXDRencryptionprivilege management
Soft skills
leadershipcollaborationmentoringrisk assessmentcommunication