Office Administrator

Front Office, Guest Experience, and Administrative Support

Office Administrator

We are seeking a dedicated and detail-oriented office administrator to join our team. In this role, you will be an integral part of the day-to-day functions of the entire office. From greeting guests, ordering supplies, setting up Factory Tours, to assisting with event planning, this position will touch every part of our business!

ZS2 is leveraging material science and construction technology to cement a more sustainable and resilient future for the built environment. As the leader in magnesium cement (MgO) technology, we are innovating both its production and applications to decarbonize the construction industry.

Based in Calgary, Alberta, we are scaling sustainable technology into action with high-performance building materials, powering industry-leading projects and partnerships across North America. From manufacturing advanced materials to developing carbon-negative cement with carbon capture, utilization, and sequestration (CCUS) technology, we balance practical construction solutions with a strong focus on R&D.

We are addressing both the cause (failure to decarbonize) and the symptoms (climate-related destruction) to protect and de-risk the built environment. By prioritizing both environmental responsibility and real-world performance, we’re proving that climate tech and industry progress can go hand in hand.

With over $9 million awarded to commercialize our technology at scale, we are accelerating the transition to a resilient and low-carbon industry. If you thrive in a fast-paced environment and are inspired by purpose-driven work, you’ll find your place with our TechCrew.

At ZS2, you’ll join a fast-growing, entrepreneurial team of problem-solvers—engineers passionate about the environment, marketers allergic to greenwashing, and researchers executing actionable decarbonization. Collaboration is at our core, with interdepartmental teams tackling some of the most pressing challenges in climate and construction.

The ideal candidate is a natural leader with a "get-it-done" attitude—someone who can confidently manage our front of house while contributing to the positive, collaborative culture that defines our business. We need a tenacious problem solver who is culture focused, believes that the magic is in the details and finds job satisfaction in helping those around them!

Responsibilities :

• Oversee and support a wide variety of duties to ensure that the office is operating smoothly such as :
• Ordering stationary supplies and ensuring stock levels are maintained
• Maintaining a stocked kitchen of coffee and snacks for staff and guests
• Organizing all boardrooms and meeting spaces for daily meetings
• Assisting various teams with order requests for specialty parts
• Perform receptionist duties : greet visitors, and answer, track and direct phone calls
• Receive and sort incoming mail and deliveries, and manage outgoing mail
• Manage office budgets for Kitchen supplies
• Ensure efficiency, and quality goals are attained at each client engagement
• Assist with HR related tasks as required

Qualifications

Working Conditions

Why Join ZS2 Technologies?

How to Apply If you’re excited to contribute to impactful projects and work alongside a passionate team, apply now! We are an equal opportunity employer and value diversity in our workplace. We encourage applicants of all backgrounds, experiences, and perspectives to apply.

Thank you for your time and interest. Only shortlisted candidates will be contacted.

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