Senior Security Engineer

About the Role

Senior Endpoint Security Engineer (EDR/EPM) We are seeking a Senior Endpoint Security Engineer with 5+ years of experience securing enterprise endpoint environments. This consultant will support endpoint security operations through advanced EDR investigations, endpoint privilege management administration, security tooling optimization, and mentoring junior team members.

Responsibilities

• Investigate and respond to escalated endpoint security alerts and incidents.
• Tune and optimize EDR policies, detections, and workflows.
• Support endpoint hardening, privilege management, and device compliance initiatives.
• Improve endpoint security processes through automation and workflow enhancements.
• Provide technical guidance and knowledge sharing to junior team members.

Qualifications

• 5+ years of experience in Endpoint Security, Cybersecurity, or Security Engineering.
• Experience with EDR technologies and incident investigation.
• Experience with Endpoint Privilege Management (EPM).
• Knowledge of endpoint hardening, device security, and policy administration.
• Strong troubleshooting and root cause analysis skills.

Required Skills

• Endpoint Security
• Cybersecurity
• Security Engineering
• EDR technologies and incident investigation
• Endpoint Privilege Management (EPM)
• Endpoint hardening
• Device security
• Policy administration
• Troubleshooting and root cause analysis

Preferred Skills

• SentinelOne (EDR)
• CyberArk EPM / Idira
• Omnissa Workspace ONE
• Threat hunting experience
• PowerShell or Python scripting
• Experience mentoring junior engineers

Equal Opportunity Statement

EEO Statement: Brooksource is an equal opportunity employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, national origin, ancestry, citizenship status, age, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression, sexual orientation, marital status, military service and veteran status, physical or mental disability, protected medical condition as defined by applicable state or local law, genetic information, or any other characteristic protected by applicable federal, state, or local laws and ordinances.