Endpoint Security as a Service (ESS) Engineer / Administrator

Description

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard — where innovation meets mission.

What You'll Do

As an ESS Engineer and Administrator, you won't just maintain systems — you'll elevate them. You'll be part of a collaborative team that installs, configures, and fine-tunes advanced security solutions to ensure critical network infrastructure runs at peak performance. You'll also evaluate emerging technologies and shape the future of endpoint protection across a highly sensitive environment.

Your Impact Includes :

• Overseeing the full lifecycle of the ESS and its agents — install, manage, maintain, and optimize.
• Creating and deploying custom ESS signatures and policies.
• Proactively monitoring ESS for intrusions, failures, and performance anomalies.
• Ensuring reliable and