Cybersecurity Engineer

00100 LEIDOS, INC. • Chantilly, Virginia • Posted July 02, 2026

Position Overview

General program information and/or position overview:

The Mission Solutions Operation at Leidos is seeking a Cybersecurity Engineer to support a government contract in the National Capital Region (NCR). The ideal candidate will be able to identify, assess, and address IT systems security issues. Additionally, the Cybersecurity Engineer will coordinate with the IT team and customer management.

Primary Responsibilities:

  • Actively monitor the security status for all IT systems and resolve all security issues quickly. 
  • Investigate computer and information security incidents.
  • Applies advanced knowledge of concepts, processes, practices, and procedures on technical assignments.
  • Other duties as assigned

    • Basic Qualifications:

  • Must have an active TS/SCI with poly
  • Requires minimum of 12 years of relevant experience and Bachelor of Science degree in Cybersecurity or related field. 16+ years of work experience ...