Senior Principal Software Security Engineer
RTX Corporation6 months ago
Tucson, AZ, USAStaff+
Base Salary
$132k - $252k/yr
Responsibilities
- Design, develop, integrate, and test real-time embedded software for deployed missile systems.
- Apply system security principles to missile software applications and assess performance implications of security implementations.
- Develop software applications in C and C++ across multiple computing platforms.
- Work with Systems Security Engineering to define and implement requirements.
- Review source-code-level solutions and understand their impact on the overall missile system.
- Interface with customers on technical designs and support verification of system maturity.
Requirements
- Bachelor’s degree in Science, Technology, Engineering, or Mathematics and at least 10 years of relevant software experience.
- Experience with C and C++.
- Experience with Xilinx UltraScale+ MPSoC, Versal, or similar embedded processors.
- Experience with embedded operating systems such as VxWorks or Embedded Linux.
- Experience in embedded software security.
- Ability to obtain and maintain an Interim Secret U.S. security clearance before starting and obtain program access afterward; U.S. citizenship is required.
- Preferred experience includes software validation and verification, Linux/Unix, FPGA interfaces, low-level memory drivers, inter-processor communication, ARM architecture, secure boot, cryptographic algorithms, and real-time security-oriented DoD solutions.
- Preferred qualifications include experience with security auditing, network security, host/server security, communication security, policy management, software configuration management, bug tracking, Python, Perl, PCIe, GPIO, I2C, SATA, FPGAs, and ASICs.
Benefits
- Onsite work at the Tucson, Arizona campus.
- Healthcare, dental, vision, life insurance, disability coverage, 401(k) match, flexible spending accounts, paid time off, and holidays.
- Parental leave, flexible work schedules, achievement awards, educational assistance, employee assistance, and child/adult backup care.
- Potential eligibility for annual short-term and/or long-term incentive compensation programs.
About RTX Corporation
RTX Corporation builds aerospace and defense systems through its Collins Aerospace, Pratt & Whitney, and Raytheon businesses, serving commercial aviation, the U.S. government, and allied militaries. Its products range from aircraft engines and avionics to radars, missiles, and command-and-control software, sold via long-term OEM programs and defense contracts. Formed in 2020 by the Raytheon–United Technologies merger, RTX is headquartered in Arlington, Virginia and trades on the NYSE as RTX.