HBSS/ESS Engineer

ManTech
Full-time Virginia Beach, VA other-general
Posted:
June 13, 2026
Location:
Virginia Beach, VA, United States

Job Description

**MANTECH** seeks a motivated, career and customer-oriented **Host Based Security Systems, Endpoint Security Solutions (HBSS/ESS Engineer)** to join our team in **Virginia Beach, VA** . This position is onsite.

**Responsibilities include but are not limited to:**

+ Reports Directly to the Project Manager and supports execution in a matrix organization.
+ Builds, configures, administers, and maintains HBSS Firewalls in accordance with security guidelines, applicable Task orders, and best security practices.
+ Maintains HBSS compliance with operations and tasking orders, and other DoD configuration compliance requirements.
+ Installs and configures required Trellix products, including but not limited to Trellix Endpoint Security (ENS) Client, ENS Firewall, Threat Prevention, Rogue System Detectors on enterprise Microsoft and Linux endpoints.
+ Maintains malware security compliance and troubleshooting/resolving issues remotely via the Trellix ePO console....

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Job Overview

Job Type: Full-time
Location: Virginia Beach, United States
Posted: June 13, 2026
Deadline: June 18, 2026