RTX · 4 hours ago
Senior Principal System Security Engineer - Program Lead - P5 (Onsite)
US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)
Full-time
Onsite
Senior Level, Lead/Staff
$132K/yr - $252K/yr
10+ years expRTX is a company focused on helping the nation and allies defend freedoms and deter aggression through advanced engineering solutions. They are seeking a Senior Principal System Security Engineer - Program Lead who will be responsible for program execution, leading a team, and providing guidance on systems/software/hardware architecture while ensuring effective communication with customers and stakeholders. The role involves analyzing security issues, developing system requirements, and supporting the implementation of security solutions in a dynamic environment.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Performing Task Lead duties (e.g., task planning, product owner, scrum master)
Implement SSE solutions into RTX products
Interact with customer to define SSE requirements, solutions, trades, costs, implementation, system impacts, and effectiveness
Support developing plans and estimates, task execution, project tracking, reporting, and risk identification and mitigation plans
Plan and guide SSE implementations in customer systems
Consult and assist program line management with SSE architectures and issues
Attack threat modeling / Critical Program Information Assessments
Developing top-level system requirements, and flowing down requirements and implementation concepts to subsystem
Understanding, and compliance with, DoD technology release and export licensing policies
Supporting the development of bids and proposals
Working with Earned Value Management (EVM)
Qualification
Required
Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM) and 10 years of prior relevant experience
Active and transferable U.S. government issued Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Experience in technical leadership
Experience in System Security Engineering, computer technology reverse engineering, AT, cybersecurity or embedded security
Experience designing, implementing, testing and fielding real-time embedded security-oriented solutions on Department of Defense (DoD) programs with secure systems technologies, methodologies, policies and guidelines
Experience generating security (AT and/or program protection) requirements, design and architecture artifacts, plans and/or policies
Preferred
DoD Top Secret clearance with current SSBI within last 5 years desired
The ability to obtain and maintain additional program access as required
Advanced Degree in Electrical Engineering, Systems Engineering, Mechanical Engineering, Engineering Mechanics, Computer Science, Engineering Science, Business Administration, and/or Robotics
Experience in design, development and fielding of SSE systems
Software, Firmware, & Microelectronics Engineering, Cryptography and FPGA design
Attack threat modeling / Critical Program Information Assessments
Experience in the implementation and business growth of SSE implementation throughout the entire life cycle
Experience in solutions meeting robust SSE systems security requirements
Cyber Certifications in accordance with DoDD 8570/DoDD 8140 such as CISSP, GSLC, CEH
Program management experience with SSE
Broad understanding of technology and working knowledge of DODI-S-5230.28
Aircraft/weapons integration experience
Strategic planning and proposal writing skills
Candidate must exhibit an exceptional degree of ingenuity, creativity and resourcefulness
Excellent interpersonal skills with the ability to interact positively with coworkers, suppliers, stakeholders, and customers in a team environment
Experience contributing in a team environment for the purpose of developing creative solutions to technical problems
Benefits
Medical
Dental
Vision
Life insurance
Short-term disability
Long-term disability
401(k) match
Flexible spending accounts
Flexible work schedules
Employee assistance program
Employee Scholar Program
Parental leave
Paid time off
Holidays
Company
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
bloomberglaw.com
2026-01-22
Business Insider
2026-01-09
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