Administrative Assistant for Mission-Critical Infra Projects

Michels Corporation; Casper (WY); On-site; USD 42,000 - 52,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Life Insurance

FSA

HSA

Short-Term Disability Insurance

Long-Term Disability Insurance

401(k) Retirement Plan

Legal Plan

Identity Theft Protection and Monitor

Job summary

Michels Infrastructure Solutions is seeking an Administrative Assistant to support project leadership and operational teams. You will coordinate calendars, travel, reports, and correspondence, while maintaining confidential records with high accuracy.

This role requires strong organization, communication, and attention to detail in a fast-paced, project-driven environment. Join a leading infrastructure firm delivering hyperscale data centers and critical facilities.

Qualifications

• 3+ years of related administrative experience required.
• Proficient with MS Office (Outlook, Word, Excel, PowerPoint, Teams).
• Experience supporting executives, project leaders, or corporate teams valued.
• Notary public not required but a plus.

Responsibilities

• Provide day-to-day administrative support to project leadership and teams.
• Coordinate schedules, travel, and correspondence.
• Prepare reports, invoices, and project documentation.
• Maintain records and filing systems with accuracy.
• Support billing, payroll, and training material production.

Skills

Organized work style

Attention to detail

Time management

Strong communication

Education

High school diploma or GED

Associate's degree (preferred)

Tools

Microsoft Office Suite

Job description

Michels Infrastructure Solutions is seeking an Administrative Assistant to support project leadership and operational teams. You will coordinate calendars, travel, reports, and correspondence, while maintaining confidential records with high accuracy.

This role requires strong organization, communication, and attention to detail in a fast-paced, project-driven environment. Join a leading infrastructure firm delivering hyperscale data centers and critical facilities.