Administrative Assistant

Expleo; Denver (CO); Hybrid; USD 28,000 - 39,000; Full time

Job summary

Trissential, LLC is hiring an Administrative Assistant I in Denver, CO. The role focuses on managing calendars, coordinating meetings, organizing information, and creating structure across IT and Business Customer Core and Customer Portfolio teams.

The position offers a hybrid work environment with 3 days onsite per week and a contract/W2 employment model. You will support leaders and programs to keep priorities on track and activities moving forward efficiently.

Responsibilities

• Manage complex calendars and prioritize scheduling activities across multiple leaders and stakeholders
• Resolve scheduling conflicts while protecting focus time and ensuring priorities receive appropriate attention
• Schedule and coordinate leadership, vendor, program, and cross-functional meetings
• Prepare agendas, organize pre-read materials, and ensure meeting participants are equipped for productive discussions
• Capture meeting outcomes, action items, decisions, and follow-up activities while tracking completion status

Job description

Overview

Location: Denver, CO

Work Model: Hybrid (3 Days Onsite per Week Preferred)Employment Type: Contract / W2 Opportunity

Are you an organized, proactive Administrative Assistant who thrives in a fast-paced environment supporting multiple leaders and teams? Trissential is hiring an Administrative Assistant I to join our client's team and play a key role in keeping leaders, programs, and cross-functional initiatives running smoothly.

This is an excellent opportunity for someone who enjoys managing calendars, coordinating meetings, organizing information, and creating structure in a dynamic environment. You'll work closely with leadership across IT and Business Customer Core and Customer Portfolio teams, helping ensure priorities stay on track and critical activities move forward efficiently.

What's in It for You?

• Partner directly with leaders and key stakeholders across the organization
• Play a highly visible role supporting important business initiatives and programs
• Gain exposure to executive-level operations, planning, and coordination activities
• Help streamline processes and improve team efficiency and communication
• Work in a collaborative environment where your organizational skills make a measurable impact
• Build strong relationships across leadership, program teams, and business functions
• Enjoy a hybrid work environment that balances collaboration and flexibility
• Develop valuable administrative, project coordination, and business operations experience

Your Role & Responsibilities

• Manage complex calendars and prioritize scheduling activities across multiple leaders and stakeholders
• Resolve scheduling conflicts while protecting focus time and ensuring priorities receive appropriate attention
• Schedule and coordinate leadership, vendor, program, and cross-functional meetings
• Prepare agendas, organize pre-read materials, and ensure meeting participants are equipped for productive discussions
• Capture meeting outcomes, action items, decisions, and follow-up activities while tracking completion status