✦ Luna Orbit — Cybersecurity

Staff Cybersecurity Engineer

at General Motors

📍 2 Locations Hybrid Posted March 13, 2026
Type Full-Time
Experience senior
Exp. Years 7+ years
Education Bachelor's degree in Computer Science, Mathematics, Physics, or equivalent senior-level industry experience
Category Cybersecurity

This role involves leading the design, implementation, and operation of enterprise PKI and secrets management systems, ensuring secure access and trust across the organization.

  • Designing scalable PKI systems
  • Managing cryptographic policies
  • Leading HSM strategy
  • Ensuring security compliance
  • Mentoring engineers

The technical environment includes cryptographic protocols, PKI systems, HSMs, and cloud-based secrets management platforms like HashiCorp Vault, AWS Secrets Manager, and Azure Key Vault.

The ideal candidate is a senior cybersecurity engineer with over 7 years of experience in enterprise security, specializing in PKI, secrets management, and cryptographic systems. They possess strong leadership skills and a deep understanding of security architecture and compliance standards.

Bachelor's degree in Computer ScienceMathematicsPhysicsor equivalent senior-level industry experience7+ years experience in enterprise security engineering or Site Reliability Engineering (SRE)7+ years experience with enterprise secrets management platforms (HashiCorp VaultAWS Secrets ManagerAzure Key VaultBeyondTrust)Strong understanding of public-key cryptographyPKIand cryptographic protocolsExperience designingoperatingand evolving production PKI systems
Cryptographic ArchitecturesCertificate Policy GovernanceSecurity ComplianceHSM StrategyMulti-Platform Integration
HashiCorp VaultAWS Secrets ManagerAzure Key VaultHSMCryptographic Protocols
PKIPublic Key InfrastructureCryptographyHashiCorp VaultAWS Secrets ManagerAzure Key VaultSecrets ManagementCertificate LifecycleHSMHardware Security ModuleCryptographic ProtocolsSecurity PoliciesSecurity ArchitectureOn-Call RotationIncident Response
PKIPublic Key InfrastructureCryptographyHashiCorp VaultAWS Secrets ManagerAzure Key VaultSecrets ManagementCertificate LifecycleHSMHardware Security ModuleCryptographic ProtocolsSecurity PoliciesSecurity ArchitectureOn-Call RotationIncident Response
LeadershipStrategic ThinkingDecision MakingCollaborationMentoringAgile EnvironmentCommunication
Industry Automotive / Automotive Technology
Job Function Enterprise security architecture and cryptographic systems management
PKIPublic Key InfrastructureCryptographyHashiCorp VaultAWS Secrets ManagerAzure Key VaultSecrets ManagementCertificate LifecycleHSMHardware Security ModuleCryptographic ProtocolsSecurity PoliciesSecurity ArchitectureOn-Call RotationIncident ResponseSecurity EngineeringCryptographic ServicesEnterprise SecuritySecurity StandardsSecurity Compliance

Lack of experience with enterprise PKI systems, No experience with HashiCorp Vault or cloud secrets management platforms, No background in cryptography or security architecture, Less than 5 years of relevant experience, No familiarity with HSM or cryptographic protocols

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