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Cyber Security Systems Engineer

Leidos

Alexandria, VA, United States Full-time July 13, 2026

Opportunity Description

**Description**

The Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a **Cyber Security Systems Engineer** . Our mission is to develop tools for the United States Department of Defense test and training communities, to increase the speed of the development cycle, to get capabilities to the warfighter more rapidly. The **Cyber Security Systems Engineer** will work within a team of engineers, developers, and system administrators adding new capabilities to our enclaves, as well as ensuring the existing systems are secure and performing as intended.

This position is required to work on-site in our Alexandria, VA office.

**Primary Responsibilities:**

+ Coordinate with Cybersecurity personnel to conduct and review technical cybersecurity assessments.
+ Perform and maintain vulnerability scans and create reports.
+ Perform review and analysis of cybersecurity event logs.
+ Identify points of vulnerability and n...
Full-time other-general

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