**Description**

**Ready to Protect What Matters Most?**

If you’re a seasoned Systems Engineer with deep cybersecurity expertise and a passion for safeguarding mission-critical systems, this is your opportunity to make a real impact.

Leidos is seeking a **Cybersecurity Systems Engineer** to support a highly complex Information Assurance program. In this role, you’ll work at the forefront of national security, ensuring advanced systems meet the highest standards of security, performance, and compliance.

This is more than a job — it’s a chance to influence system design, reduce risk, and protect critical capabilities from evolving threats.

**What You’ll Do**

As a trusted technical leader, you will:

+ Contribute to the development and evaluation of key systems engineering documentation, including:
+ Systems Engineering Plans
+ Initial Capabilities Documents
+ Requirements Specifications
+ Security requirements and...