Sr. Cybersecurity Validation Engineer

Engineer, Systems Electrical Sr - Cybersecurity

Location:

Novi, Michigan

• Work with control systems engineers to plan test script development and software validation schedules.
• Manage multiple ECU validation schedules and projects simultaneously.
• Review and understand cybersecurity requirements and vehicle system functionality.
• Design test cases and develop test scripts for software validation.
• Setup, execute, and analyze software validation results, reporting outcomes to stakeholders.
• Execute fuzz testing, triage results, and collaborate with the cybersecurity team to prioritize identified issues.
• Review supplier test reports and work with suppliers to resolve identified issues.
• Support penetration testing across testing tools, benches, software, and calibration from technical standpoints.
• Produce ISO/SAE 21434 compliant work products and ensure cybersecurity validation meets product, supplier, and test lab requirements.
• Develop additional software tools to support cybersecurity test automation.
• Participate in TARA and cybersecurity discussions.
• Review cybersecurity requirements and support design reviews to improve cybersecurity.
• Support development of end‑of‑line testing for cybersecurity.
• Analyze cybersecurity intelligence related to vulnerabilities, hacking tools, and methods; contribute to the vulnerability database.
• Manage existing cybersecurity testing tools, investigate new tools and methods, and support refinement of cybersecurity validation strategies.
• Participate in and support Auto‑ISAC working groups.

• Bachelor’s degree in Electrical Engineering, Computer Science, Software Engineering, Cybersecurity, or a related field plus 5 years of related experience (or Master’s degree plus 2 years of related experience).
• Experience validating cybersecurity controls such as secure boot, secure reprogramming, security access, secure diagnostics, security gateway, IDS/IPS, code signing, authentication, and encryption.
• Knowledge of cybersecurity regulations and standards including UNECE 155/156, CRA, or ISO/SAE 21434.
• Understanding of cybersecurity principles and concepts.
• Experience with automotive/embedded system validation.
• Experience with fuzz testing or penetration testing.
• Familiarity with vehicle control systems, including Transmission, Twin EDU Inverter, and connected features.
• Hybrid work arrangement permitted with manager approval.
• Must reside within a reasonable distance of the Novi, MI office.
• Must have authority to work permanently in the United States.

• Competitive compensation and profit‑sharing plan.
• 401(k) matching contribution and financial wellness education.
• Health, dental, and vision insurance.
• Wellness programs, paid time off, and gym and personal training reimbursement.
• Life and disability insurance offerings.
• Paid volunteer time off through the Polaris Foundation.

Polaris Inc. is an Equal Opportunity Employer and will make all employment‑related decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, national origin, age, disability, marital status, familial status, status with regard to public assistance, membership or activity in a local commission, protected veteran status, or any other status protected by applicable law. Applicants with a disability that require accommodations in the application or recruiting process should contact Human Resources at 800‑765‑2747 or T