Executive Assistant to Platform President — Water Treatment

Sylmar Group; Portland (OR); Hybrid; USD 70,000 - 90,000; Full time

Job summary

Sylmar Group in Portland, OR is seeking an Executive Assistant to support the Platform President of Sylmar Water Treatment. This high-impact role demands strong organizational skills and the ability to handle sensitive matters discreetly. Key responsibilities include managing the President's calendar, preparing briefings, and supporting leadership events. The ideal candidate has 7+ years of experience and advanced skills in office tools.

The position is located in Portland, OR, and may involve travel of up to 20%.

Qualifications

• 7+ years supporting senior executives in Chief of Staff or Executive Assistant roles.
• Ability to influence without authority and build strong relationships across a distributed organization.
• Experience in water, industrial, or environmental services is a plus.

Responsibilities

• Serve as a trusted partner to the Platform President.
• Manage the President’s priorities and executive calendar.
• Prepare executive-level briefings, presentations, memos, and reports.

Skills

Exceptional communication

Organization

Judgment

Emotional intelligence

Project management

Tools

PowerPoint

Excel

Word

AI-enabled tools

Job description

Sylmar Group in Portland, OR is seeking an Executive Assistant to support the Platform President of Sylmar Water Treatment. This high-impact role demands strong organizational skills and the ability to handle sensitive matters discreetly. Key responsibilities include managing the President's calendar, preparing briefings, and supporting leadership events. The ideal candidate has 7+ years of experience and advanced skills in office tools.

The position is located in Portland, OR, and may involve travel of up to 20%.