Endpoint Security Engineers

Largeton Group is seeking hands-on Endpoint Security Engineers to support a major endpoint security tool migration initiative. This role is execution-focused, requiring candidates to manage endpoint security tools, support migration efforts, and contribute directly to engineering and implementation work.

Responsibilities:

• Manage and support endpoint security tools and platforms
• Contribute to migration from one toolset to another
• Build, configure, and enhance endpoint security capabilities
• Perform hands-on engineering and coding work
• Secure endpoint environments across multiple operating systems
• Support developer environments and containerized applications
• Collaborate in a distributed team with minimal meeting overhead (~1 hour/day)

Requirements:

• High School Diploma, GED, or equivalent certification
• 4+ years in cybersecurity or IT
• 4+ years of endpoint security experience
• 2+ years with cloud and container technologies
• 2+ years securing: MacOS, Windows, Linux
• 2+ years securing developer environments
• 4+ years: Configuration management, Incident response/management
• 4+ years AWS experience: EC2, Lambda, RDS, Route53
• 3+ years in: Red Teaming, Threat intelligence, Threat hunting, Vulnerability management
• Technical skills: Python or Go scripting (preferred), SQL query writing
• Strong communication and ability to work independently and in distributed teams
• 8+ years experience across security tools such as: AV/EDR (CrowdStrike, SentinelOne, Symantec, etc.), Application Control, Data Loss Prevention (DLP), Firewall technologies, Log management, Privileged Access Management (BeyondTrust, Delinea, Microsoft, etc.), System hardening, behavior analysis, threat detection, Vulnerability management
• Knowledge of frameworks: MITRE ATT&CK, NIST, OWASP
• Strong understanding of: Network protocols, Infrastructure design, Multi-OS environments (Windows, Linux, macOS)
• Experience with: Vulnerability exploitation (apps, systems, networks), SIEM/log platforms, Log analysis & querying