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Administrative Assistant


Job Location:

Calgary - Canada

Monthly Salary: Not provided by the employer
Posted: 4 September 2026 (15 hours ago)
Application Deadline: 2 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Description: Part-Time Administrative Assistant
Location: Calgary AB (Office-based part-time role Monday-Friday)
Company: Infracon Construction Inc.
Hourly Wage: $24-$28 per hour (depending on experience)

Position Overview:
Infracon Construction is seeking a highly organized dependable and proactive Part-Time Administrative Assistant to support our Calgary office. This is an office-based role working Monday through Friday from 8:00 AM to 12:00 PM.

The successful candidate will take ownership of the day-to-day administration and organization of the Calgary office while providing administrative support to senior leadership and assisting with a variety of corporate functions including travel coordination business development support document preparation communications and other company initiatives.

Responsibilities

Office & Reception Administration

  • Maintain an organized professional and welcoming office and reception area
  • Monitor and replenish office kitchen and coffee supplies
  • Maintain shared office equipment and coordinate service or repairs as required
  • Liaise with building/office management regarding maintenance access and other office-related matters
  • Collect sort and distribute incoming mail and deliveries
  • Prepare and coordinate outgoing mail couriers and packages
  • Prepare and distribute internal office communications and memos
  • Assist with meeting room preparation and general office coordination
  • Maintain office records contact information and administrative files
  • Assist with planning staff events meetings lunches and other office activities
  • Manage the companys Calgary condo unit including the booking calendar rent payments cleaning services restocking supplies and other accommodation-related requirements

Executive & Administrative Support

  • Provide administrative support to the Vice President Director of Indigenous Relations and Director of Business Development
  • Coordinate travel arrangements including flights accommodations and transportation as well as restaurant reservations meetings and events
  • Assist with calendar management and meeting coordination as required
  • Organize code and submit corporate credit card receipts and supporting documentation
  • Format letters reports presentations proposals resumes project sheets and other business documents
  • Maintain files records and documentation including general filing scanning copying and document control
  • Maintain client contact opportunity and meeting information in Salesforce including entering meeting notes and performing routine CRM updates
  • Update project sheets client lists business development records and other tracking documents as requested
  • Monitor shared email inboxes and distribute or action requests as required
  • Assist with social media content and maintain corporate photos marketing materials templates and other shared resources
  • Assist with conferences community events sponsorships and other business development initiatives
  • Assist with maintaining company Google Earth/KMZ files and other project information where experience allows
  • Assist with Microsoft Power Automate workflows and other process-improvement initiatives where experience allows
  • Provide general administrative support to other departments as required

Qualifications

  • Previous administrative office coordination reception or executive assistant experience is preferred
  • Strong organizational skills with excellent attention to detail
  • Demonstrated initiative and follow-through with the ability to identify routine administrative needs and action them independently
  • Ability to prioritize and manage a variety of responsibilities with minimal supervision
  • Strong written and verbal communication skills with a professional and approachable manner
  • Proficient with Microsoft Office 365 (Word Excel Outlook PowerPoint Teams)
  • Experience with Adobe Acrobat and SharePoint is an asset
  • Experience coordinating travel meetings accommodations and expense documentation is an asset
  • Experience with Salesforce or another CRM platform is an asset
  • Experience with Canva social media platforms or similar tools is an asset
  • Experience with Power Automate or other workflow automation tools is an asset but not required
  • Experience with Google Earth/KMZ files is an asset but not required
  • Ability to learn new software and processes quickly
  • Comfortable interacting professionally with employees visitors vendors clients and senior leadership

What We Offer

  • Consistent part-time schedule Monday-Friday from 8:00 AM to 12:00 PM
  • Downtown Calgary office location
  • Competitive hourly wage of $24-$28 depending on experience
  • Varied role with exposure to operations executive administration Indigenous Relations business development proposals and marketing
  • Collaborative work environment with the opportunity to take ownership of the day-to-day organization of the office