Full-time

Lead Systems Engineer

Posted by ManTech • Chantilly, VA, United States

📍 Chantilly, VA 🕒 February 28, 2026

About the Role

**MANTECH** is seeking a motivated, career and customer-oriented Lead Systems Engineer to join our team in Chantilly, VA. This is a position will be managing and advancing a wide-area IT environment and requires specialized depth and/or breadth of expertise.

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

+ Uses best practices and knowledge of internal or external business issues to improve products or services.
+ Troubleshooting: Diagnose and resolve complex issues across hardware, firmware, OS, and application layers, often requiring deep-dive root cause analysis.
+ Automation: Develop scripts (PowerShell, Bash) for automating routine tasks andenhancing operational efficiency.
+ Leadership & Mentoring: Lead technical projects, mentor junior engineers, and act as a subject matter expert (SME).
+ Providing server/operating system centric expertise for testing, deploying, integrating, and improving upon new and existing IT capabilities.
+ Understan...

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