Senior Project Assistant, Construction & CMS Lead

D'Leon Consulting Engineers; Seattle (WA); On-site; USD 65,000 - 90,000; Full time

Job summary

D’Leon Consulting Engineers in Seattle, WA seeks a Senior Project Assistant to support construction projects. You will manage CMS/document control, coordinate with contractors and stakeholders, and assist with project meetings and documentation.

The role requires 5–7 years of related experience, strong organizational and communication skills, and proficiency with CMS platforms and MS Office.

Qualifications

• Bachelor’s degree in Construction Management, Engineering, or related field.
• 5–7 years of experience supporting construction projects, contract administration, or document control.
• Experience with CMS or document management platforms (OpenText, Procore, e-Builder, or similar).
• Proficiency in Microsoft Office Suite (Excel, Word, Outlook, PowerPoint).
• Strong organization and multitasking skills.
• Excellent written and verbal communication for coordinating with teams and stakeholders.
• Experience preparing meeting minutes and tracking action items.

Responsibilities

• Setup, maintain, manage, operate and support CMS (OpenText) for official documents and project control.
• Close-out projects and archive CMS files; use Iron Mountain offsite storage.
• Review/reject contractor submittals for contract compliance; ensure CMS workflow.
• Support CM team in meetings: take minutes; organize and prepare materials.

Skills

Project coordination

Education

Bachelor’s degree in Construction Management / Engineering / Business Administration

Tools

OpenText

Procore

e-Builder

Microsoft Office

Job description

D’Leon Consulting Engineers in Seattle, WA seeks a Senior Project Assistant to support construction projects. You will manage CMS/document control, coordinate with contractors and stakeholders, and assist with project meetings and documentation.

The role requires 5–7 years of related experience, strong organizational and communication skills, and proficiency with CMS platforms and MS Office.