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Long-Lewis Automotive Group

engineering opportunity

Infrastructure & Security Engineer - Full Time

Design and maintain secure, scalable infrastructure and security architecture while managing endpoint protection and identity access controls. Lead incident response efforts and oversee the technical performance of managed service providers.

Florence, Alabama, United StatesonsiteFULL_TIME

Posted

About the role

What will you do at Long-Lewis Automotive Group?

PRIMARY RESPONSIBILITIES INFRASTRUCTURE & SECURITY ARCHITECTURE * Design and maintain secure, scalable infrastructure architecture. * Define standards for network, systems, and endpoint configurations. * Lead the design and implementation of cloud and on-prem environments.

* Ensure infrastructure aligns with security and compliance requirements. SECURITY ENGINEERING & STRATEGY * Develop and maintain security architecture and strategy. * Implement and manage endpoint protection, identity security, and access controls.

* Define and enforce conditional access and MFA strategies. * Continuously assess and improve security posture. INCIDENT RESPONSE & SECURITY OPERATIONS * Lead response efforts for security incidents and major technical events.

* Perform root cause analysis and implement corrective actions. * Coordinate containment, remediation, and recovery activities. * Provide technical escalation support for complex issues.

DISASTER RECOVERY & RESILIENCE * Design and maintain disaster recovery and backup strategies. * Ensure systems meet recovery time and recovery point objectives. * Conduct testing and validation of recovery processes.

* Improve system resilience and availability. MSP TECHNICAL OVERSIGHT * Serve as technical authority over managed service provider. * Define expectations for infrastructure performance and security.

* Review and validate MSP work, configurations, and changes. * Escalate and resolve vendor-related technical issues. * Ensure MSP activities align with internal standards and policies.

CHANGE & TECHNICAL GOVERNANCE * Provide technical approval for infrastructure and security changes. * Ensure changes align with architecture and security standards. * Collaborate with Governance & Risk on control implementation.

* Support controlled and auditable change processes. COLLABORATION & ADVISORY * Partner with the IT Director on technology strategy and roadmap. * Advise leadership on infrastructure and security risks.

* Support Service Operations with Tier 3 escalation guidance. * Collaborate with Governance on policy implementation.

ACCOUNTABILITY * Security posture of the organization * Integrity and scalability of infrastructure architecture * Effective incident response and resolution * Reliability of backup and disaster recovery systems * Technical performance of managed service providers * Enforcement of infrastructure and security standards REQUIRED QUALIFICATIONS * 5+ years of experience in infrastructure engineering and/or cybersecurity * Bachelor's Degree in Computer Science * Strong experience with network architecture and security (firewalls, segmentation) * Experience with identity platforms (Active Directory, Entra ID) * Experience with endpoint security and management tools * Experience with backup and disaster recovery solutions * Strong troubleshooting and root cause analysis skills PREFERRED QUALIFICATIONS * Experience in hybrid cloud environments (Azure preferred) * Certifications such as CISSP, CCNA/CCNP, or Microsoft security certifications * Experience working with managed service providers * Experience in regulated environments KEY COMPETENCIES * Strong technical architecture and design skills * Analytical and problem-solving ability * Ownership and accountability mindset * Ability to lead technical decisions * Clear communication of complex technical concepts * Ability to operate independently with minimal supervision ALIGNMENT TO IT DEPARTMENT IDENTITY This role supports Accountability, Discipline, Security & Stewardship, Service Excellence, and Continuous Improvement within the IT department.

This position is full-time in person, onsite in Florence AL.

Which skills does this role require?

Infrastructure ArchitectureCybersecurityNetwork SecurityIdentity ManagementEndpoint ProtectionIncident ResponseDisaster RecoveryCloud InfrastructureRoot Cause AnalysisTechnical GovernanceMSP OversightRisk AssessmentActive DirectoryEntra IDFirewallsNetwork SegmentationMFAConditional AccessSecurity PostureMSPInfrastructure EngineeringProduct Strategy

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