Senior Endpoint Security Engineer — Hybrid Cloud Focus

B4Corp; Bethesda, Northern (MD, KY); Hybrid; USD 114,000 - 190,000; Full time

Job summary

B4Corp in Bethesda, MD seeks a Senior Cyber Infrastructure Support to design, deploy, and upgrade endpoint security across Linux and Windows mission systems in a hybrid cloud/on‑prem environment.

The role emphasizes maintaining Trellix ePolicy Orchestrator and Trellix Endpoint Threat Protection, resolving integration issues with mission teams, and enhancing protection against threats while aligning with program objectives.

Qualifications

• Requires TS/SCI clearance with polygraph.
• Experience designing and deploying endpoint security for Linux/Windows.
• Ability to operate in a hybrid cloud/on-prem mission environment.

Responsibilities

• Maintain and upgrade central management consoles across isolated networks.
• Integrate mission servers with the management console.
• Deploy and update malware protection and scan policies.
• Troubleshoot integration issues with mission teams.
• Automate endpoint security performance in a hybrid environment.
• Integrate scan results with external reporting tools.
• Investigate malware findings on mission servers.

Skills

TS/SCI clearance

Endpoint security

Linux/Windows admin

Education

Bachelor’s degree + 8+ years experience

Tools

Trellix ePolicy Orchestrator

Trellix Endpoint Threat Protection

Job description

B4Corp in Bethesda, MD seeks a Senior Cyber Infrastructure Support to design, deploy, and upgrade endpoint security across Linux and Windows mission systems in a hybrid cloud/on‑prem environment.

The role emphasizes maintaining Trellix ePolicy Orchestrator and Trellix Endpoint Threat Protection, resolving integration issues with mission teams, and enhancing protection against threats while aligning with program objectives.