HR & Office Administrator

Why Join Critical Environment?

Critical Environment Technologies (CET) is a leader in the design, manufacture and servicing of gas detection and indoor air quality systems. Our mission “Safer Air Everywhere” has never been more important and drives our world‑class team to do amazing work. Our products can be found in all US States and Canadian Provinces and in more than 20 countries globally. Our devices are installed in commercial HVAC, institutional, municipal and industrial applications including parking facilities, refrigeration plants, commercial swimming pools, water purification plants, arenas, wineries, breweries, wastewater treatment plants and cannabis production facilities.

Ongoing R&D ensures that CET’s equipment is at the leading edge of a quickly evolving space and that we have a strong commitment to customer satisfaction, safety and environmental protection.

Our small, collaborative team is passionate about our mission. Our culture is shaped by five simple values: staying curious, giving a sh
* t about our work and each other, getting things done, maintaining a positive attitude and acting with integrity. That means asking questions, learning continuously, showing up for our teammates and customers, and following through on what we start. We take our work seriously, but we also believe a respectful, supportive environment is what allows great work to happen.

We are looking for an HR & Office Administrator to join our team in Delta, BC from 8:00 am – 4:30 pm, Monday to Friday.

In this role, you will be the operational backbone of the employee experience, ensuring everything runs smoothly behind the scenes across People Operations, recruitment coordination and workplace support.

From payroll, benefits and HR administration to candidate experience, onboarding, office operations and vendor coordination, you create a seamless, organized and welcoming experience for employees and candidates alike.

Acting as a key connector between teams, vendors, finance and employees, you manage details proactively while building trust through accuracy, consistency and care in every interaction.

• Owning semi‑monthly payroll (ensuring accuracy and timeliness) and managing group benefits (enrollment, changes and renewals)
• Maintaining HR administration (offers, TD1s, direct deposit, employee records)
• Ensuring compliance with BC Employment Standards (ROEs, WCB)
• Tracking vacation, sick time and statutory holidays
• Acting as the first point of contact for employee inquiries (pay, benefits, time off)

• Coordinating team events, lunches and celebrations
• Managing office operations (supplies, vendors, facilities) and acting as the primary contact for workplace and building needs
• Maintaining an organized, welcoming and productive office environment

• Managing company credit cards, receipts and reconciliations
• Tracking and processing vendor invoices and approvals, as well as verifying vendor banking changes
• Coordinating mail, couriers, utilities and office logistics
• Supporting leadership with ad‑hoc operational projects

• Supporting recruitment for junior and admin roles (postings, scheduling, communication, initial phone screens)
• Managing candidate pipelines in our ATS (Bamboo
  
  HR) and partnering with external recruiters on specialised roles
• Coordinating onboarding to ensure a smooth day‑one experience

• 3 or 5 years in an office administration, HR administrator or operations coordinator role – ideally in a company of 20–100 employees where you have been a true generalist
• Canadian payroll knowledge: experience processing payroll using ADP, Ceridian Dayforce, Humi or similar; comfortable with source deductions, ROEs and T4 preparation
• Familiarity with BC employment standards: vacation pay, statutory holidays and termination requirements
• Comfortable with business software: proficient in Excel and Microsoft 365; experience with Bamboo
  
  HR or a similar HRIS/ATS is an asset; quick to learn the company’s payroll and HR…