Senior Executive Assistant & Strategic Coordinator

T-MOBILE USA, Inc.; Factoria (WA); Hybrid; USD 73,000 - 131,000; Full time

Benefits offered by this job

Medical insurance

Dental and vision insurance

401(k)

Employee stock grants

Employee stock purchase plan

Paid time off

Bonus opportunities

Job summary

T-Mobile USA, Inc. is seeking an experienced executive administrative professional to provide high-level support to senior leaders in a hybrid office setting in the Seattle area. You will manage calendars, coordinate complex initiatives, and mentor junior administrative staff to improve overall efficiency.

The role requires digital fluency, independent judgment, and strong communication. You will partner with cross-functional teams to enable strategic coordination, plan travel, and streamline

Qualifications

• Bachelor's degree required with 2+ years of related work experience or equivalent
• Areas of study include Business Administration, Communications or related field
• Experience supporting SVPs or executives in a large organization is preferred

Responsibilities

• Coordinate executive calendars, meetings, and travel to optimize time and support strategic priorities
• Organize and maintain administrative systems, databases, correspondence, and project tracking tools
• Collaborate with project teams to monitor milestones, prepare agendas, presentations, and meeting minutes
• Mentor and coach junior administrative staff
• Support human resources activities including onboarding and team engagement initiatives
• Handle executive communications, budget-related tasks, and record management

Skills

Budget Management

Communication

Diplomacy

Event Management

Executive Presence

Mentorship

Microsoft Office

Project Tracking

Taking Initiative

Education

Bachelor's Degree in Business Administration or related

Tools

Microsoft Office

Job description

T-Mobile USA, Inc. is seeking an experienced executive administrative professional to provide high-level support to senior leaders in a hybrid office setting in the Seattle area. You will manage calendars, coordinate complex initiatives, and mentor junior administrative staff to improve overall efficiency.

The role requires digital fluency, independent judgment, and strong communication. You will partner with cross-functional teams to enable strategic coordination, plan travel, and streamline