

Multinational technology‑driven engineering and infrastructure firm serving government and private sectors.
2 days ago
$100,900 - $176,600
Experienced (8-12 years)
Full Time
Alexandria, Virginia, United States
Office Full-Time
Company Size
19,600 Employees
Service Specialisms
Sector Specialisms
The Specification Writer will develop, revise, and maintain technical specifications and the Manual of Design Criteria, create supporting technical documents for design, construction, contracts, and operations, and prepare policy and procedure documentation. The role also involves maintaining up‑to‑date technical standards, conducting timely technical reviews of draft documents, and performing additional assignments as directed by the Task Manager.
The company is seeking a highly talented Specification Writer to support the production of specifications and integrate them into construction documents. The role is part of the Critical Infrastructure team, which designs and delivers projects that improve community quality of life, mobility, and sustainability, contributing to both capital and non‑capital rail transit projects.
Candidates must hold a bachelor’s degree in engineering, architecture, or a related field and have at least ten years of overall experience, including five years writing technical specifications for rail transit projects. Required skills include collaborative work across departments, advanced proficiency with Microsoft Office, clear professional writing, and knowledge of rail transit design standards, safety, and OSHA regulations. Preferred qualifications are a Professional Engineer or Registered Architect license and Certified Construction Specifier certification.
The salary range for this position is $100,900 to $176,600. Parsons offers best‑in‑class benefits such as medical, dental, vision, paid time off, ESOP, 401(k), life insurance, flexible work schedules, and holidays to support employee wellbeing. The company is an equal‑opportunity employer committed to employee growth and a resilient workforce.