Lead Network Systems Engineer

Description

Join our team as a Lead Network Systems Engineer to engage in pivotal projects that underpin our secure operations. We are seeking a skilled professional with a strong background in network administration and the management of intricate network systems. Your expertise will contribute significantly to our mission-driven environment.

Key Responsibilities:

• Manage and enhance secure network architectures tailored for enterprise and classified contexts.
• Take charge of network performance optimization, troubleshooting, and disaster recovery strategies.
• Ensure adherence to security protocols and standards (DISA STIGs, RMF).
• Collaborate with diverse teams to create robust and high-availability network solutions.
• Implement automation for network administration tasks leveraging scripting languages (PowerShell, Bash).

Required Qualifications:

• Must be a US Citizen with an active TS/SCI clearance and CI Polygraph.
• Bachelor's degree in Information Technology, Computer Science, or a related field, accompanied by 8+ years of relevant experience or a Master's Degree with 6+ years of experience. Equivalent experience will be considered in place of a degree.
• Proven expertise in network security.
• Must meet 8570 compliance with a CompTIA Security + CE certification or a higher qualification.

Preferred Skills:

• Prior experience in DoD or Intelligence Community settings.
• Solid understanding of network hardening, vulnerability management, and compliance.
• Exceptional communication and technical documentation capabilities.

At Leidos, we seek innovative thinkers who are not afraid to challenge the status quo. This role is designed for those who thrive on continuous improvement, who are eager to explore new possibilities, and who envision the future even while navigating the present.

If you are always a few steps ahead and ready to take on the next challenge, we want you on our team!

Original Posting: September 12, 2025

For U.S. Positions: Job requisitions remain open for a minimum of 3 days, with an anticipated close date at least 3 days post the initial posting date.

Pay Range:

$89,700.00 - $162,150.00

This pay range serves as a general guideline and may vary depending on job responsibilities, education, experience, and other factors.