Software Documentation Technical Writer

  • Leidos
  • Alexandria, Virginia
  • 11/08/2026
Full time Information Technology Telecommunications Management

Job Description

Leidos seeks a Technical Writer to create clear, accurate documentation for complex IT and software solutions supporting national security, health, and engineering missions. In this role, you will develop user guides, API references, system overviews, and release notes that translate technical concepts into accessible content for diverse audiences. Working closely with engineers, developers, and project managers in a collaborative, mission-driven culture, you'll ensure documentation meets quality, security, and compliance standards. Leidos offers competitive pay, robust benefits, flexible work options, and meaningful work with real-world impact.

Responsibilities

  • Develop, edit, and maintain user guides, API references, and system documentation for Leidos IT and software solutions.
  • Translate complex technical and engineering concepts into clear, concise content for technical and non-technical audiences.
  • Collaborate with engineers, developers, and project managers to gather requirements and validate documentation accuracy.
  • Organize and structure content for usability, searchability, and compliance with Leidos and customer standards.
  • Use documentation and version control tools to manage updates across product lifecycles and multiple releases.
  • Ensure documentation aligns with cybersecurity, regulatory, and contract requirements for government and commercial clients.

Required Skills

  • Technical writing
  • API documentation
  • Software documentation
  • Cybersecurity concepts
  • Systems engineering fundamentals
  • Version control (Git)
  • Documentation tools (Confluence, Mad
  • Cap, or similar)
  • Information architecture
  • Plain-language editing
  • Stakeholder interviewing