Demo

Sr. Project Administrator

Aecon Group Inc.
Richland, WA Full Time
POSTED ON 4/25/2025
AVAILABLE BEFORE 5/24/2025
Come Build Your Career at Aecon!

As a North American leader in infrastructure development, Aecon is safely and sustainably building what matters for future generations to thrive! We lead some of the most impactful infrastructure projects of our generation, at the forefront of transformational change in transportation and energy, and partnering every day to build, connect, power, and strengthen our communities.

At Aecon, You Can Count On

  • Safety Always. Our number one core value. If we can’t do it safely, we don’t do it at all.
  • Integrity. We lead by example, with humility and courage.
  • Accountability. We’re passionate about delivering on our commitments.
  • Inclusion. We provide equitable opportunities for everyone.


We lead the infrastructure industry with purpose, and our people are at the heart of everything we do. So, we invest in our people, just like they invest in us!

At Aecon We

  • Ensure you and your family receive the services needed to support your mental, emotional, and physical well-being.
  • Believe in helping you build your career through our Aecon University and Leadership Programs.
  • Are committed to supporting and investing in inclusive work environments, through initiatives like Diversity, Equity, Inclusion, & Accessibility training, our Aecon Women in Trades and Aecon Diversity in Trades programs, and our Employee Resource Groups (ERGs) to ensure we are building inclusion into every aspect of our culture at Aecon.
  • Are a leader in sustainable construction. With a strong commitment to operating responsibly by minimizing our impact on the environment and surrounding communities.


Our business success relies on strong execution and continuous improvement – driven by the diversity, expertise and teamwork of our people. We’re always searching the globe for innovative, collaborative minds to join our best-in-class Aecon community!

The Sr. Project Administrator position (Day Shift/Night Shift) will be responsible for day-to-day Project Management support activities in support of Energy North West scopes of work. During the project, the Project Administrator will report directly to the Project Managers and will provide administrative support and coordination during all phases of the scheduled outage

About The Project

  • Located in Columbia, Washington
  • Ensure communications to onboard staff is delivered and received
  • Prepare weekly invoices for site personnel
  • Accurately track manual and non-manual schedules (days worked/days off)
  • Assist in preparation of daily/weekly cost and schedule reports
  • Aid in communications between home office and site management
  • Help coordinate site procurement and deliveries as required
  • Maintain accurate project records/files


Citizenship required – Must be a US Citizen to apply for this position.

What You'll Do Here

  • Collect, and verify daily labour timesheets for payroll entry and processing
  • Perform all payroll duties such as verifying and submitting all timesheets, audit reports, prepare new employee packages and termination/layoff forms
  • Accurately report/audit employees time worked/not worked during project
  • Perform internal and external, verbal and written status/turnover reports
  • Perform all administrative and clerical duties for the site team


What You Bring To The Team

  • Prior Nuclear experience preferred
  • Past experience as project assistant preferred
  • Good communication, organizational and administrative skills are essential
  • Maintain a professional demeaner in all aspects of the project as an Aecon employee
  • Proficiency in computer skills (Outlook, MS Word, Excel, Adobe, records management)


Aecon fosters diversity, inclusion and belonging within and across our organization.  We consider all applicants for positions without regard to race, color, religion, sex, national origin, age, mental or physical disabilities, veteran status, and all other characteristics protected by law.

We are committed to adhering to the objectives and requirements outlined in the Equal Employment Opportunity Commission (EEOC), and to meeting the accessibility needs of persons with disabilities in a timely manner, through the implementation of the requirements of the EEOC and its applicable regulations. If you require accommodation under the EEOC during any step of the application process, please  click here .

At Aecon, we deeply appreciate the dedication and skills cultivated through military service. We encourage veterans to apply, recognizing the diverse perspective, resilience, and leadership abilities you bring. Your experiences are invaluable assets as we strive towards our shared goals.

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