Job Information

G-TECH Services, Inc. Security Specialist - Senior in Auburn Hills, Michigan

Security Specialist Senior will support the ongoing operation and maturity of vehicle cryptographic platform system (PKI) and the increasing requirements and importance of vehicle cyber security. This role supports the vehicle public key infrastructure, a cornerstone to vehicle cyber security. The primary focus of the role is the definition, creation, and support of certificates in the PKI Portal, in addition to developing code and app signing API development requirements. Primary responsibilities include but not limited to:

  • Manage Projects and initiatives all-inclusive to the VPKI platform.

  • Support development and definition of business process requirements.

  • Manage Level 1 supplier day to day activities.

  • Triage direct incidents.

  • Manufacturing and Product Development PKI Use Case / business process subject matter expert.

  • Lead continuous process improvement initiatives.

  • Provide technical expertise and feedback in development of cyber security standards and policies.

  • Support qualification of PKI feature enhancements and new developments.


  • Bachelor’s degree in Computer Science, Information Security or related field of study.

  • 5+ years of experience in a similar cyber security role, preferably in automotive or technology industry.

  • Understanding and experience with the following:


○ Android and other Verified Boot Experience

○ Digital Certificates (RFC5280/RFC5246/RFC6960/TLS 1.2)

○ Various SSL Protocols (TLS/MQTT)

○ SAML Authentication Scheme

○ Load Balancer Configuration knowledge

○ Agile framework

○ Software Development Life Cycle (SDLC)

○ Product Lifecycle Management (PLM)


○ HSM Appliances

○ Open SSL

○ Postman

○ Selenium

  • Intellectual curiosity – eagerness to learn new things.

  • Ability to effectively visualize and communicate analysis results.

  • Understanding / experience in how policies are created to support certificate creation.

  • Understanding / experience to act as a quality gate to review product development requirements to ensure best approach is being applied for signing the cryptographic materials.

  • May be required to drive a company car.

  • A valid driver’s license is required as well as a clean driving record.

Category Security

Function Information Technology

Req ID JN -022021-115353

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