Endpoint Security Administrator – CrowdStrike

Job Title: Endpoint Security Administrator – CrowdStrike

Location: Remote (Downey, CA – 90242)
Employment Type: Contract

Position Overview

The Endpoint Security Administrator (CrowdStrike) will serve as a senior Security Engineer responsible for designing, securing, and optimizing endpoint protection systems in a complex, enterprise-scale environment. The role requires deep expertise in modern endpoint security platforms—especially CrowdStrike Falcon—and a strong understanding of threat detection, prevention policies, automated workflows, and data protection.

You will act as a bridge between legacy systems and modern security frameworks, ensuring systems are secured using industry best practices while maintaining operational efficiency. The ideal candidate has strong hands-on experience with white-hat security methods, conducts risk analysis and vulnerability assessments, and implements technical security solutions that address evolving cyber threats. Daily responsibilities include managing endpoint policies, leading threat investigations, optimizing Falcon modules, and ensuring secure system design across the organization.

Key Responsibilities

• Perform security audits, application-level vulnerability testing, malware assessments, and code-level reviews.
• Develop, implement, and maintain technical security solutions to mitigate vulnerabilities.
• Lead endpoint security operations using CrowdStrike Falcon tools and policies.
• Conduct research to identify emerging attack vectors and recommend mitigation strategies.
• Create, optimize, and manage prevention policies, IOA exclusions, USB device control, firewall rules, and SOAR workflows.
• Generate detailed reports and dashboards using CrowdStrike APIs.
• Manage parent/child CID structures within the CrowdStrike environment.
• Develop and maintain automated workflows using scripting tools (PowerShell, Python, Ansible).
• Support integration of Falcon with cloud SaaS platforms, VDI/virtualization systems, and enterprise automation tools.
• Act as the subject matter expert for all endpoint and data protection operations.

Required Skills

• Strong understanding of cybersecurity best practices, endpoint protection, and vulnerability mitigation.
• Experience with performing risk analysis, penetration techniques, and white-hat hacking.
• Ability to evaluate system architecture and guide teams toward secure development and operations.

Preferred Skills

• Expertise in CrowdStrike Falcon modules:
• Falcon Endpoint Security
• Falcon SaaS Security
• Falcon Exposure Management
• Falcon Data Protection
• Falcon Recon
• Fusion SOAR
• Deep understanding of CrowdStrike parent/child CIDs.
• Ability to build Falcon reports using APIs.
• Experience optimizing Falcon for enterprise-wide deployments.

Job Types: Full-time, Contract

Pay: $ $53.18 per hour

Expected hours: 48 per week

Work Location: Remote