Junior Field Technician - Sarnia, ON

Jacobs; Kitchener; On-site; CAD 47,000 - 83,000; Full time

Job summary

Jacobs is seeking an Environmental Field Technician to support ambient air monitoring networks in Ontario. You will operate and calibrate air samplers, maintain equipment, and manage atmospheric data while ensuring regulatory compliance and safety in outdoor field conditions.

As part of a team, you will gain field experience, travel to sites, and work with engineers and project managers to advance environmental projects and sustainable solutions.

Qualifications

• 2- or 3-year College Diploma tailored for working with specialized environmental testing instruments.
• Ability to travel for field projects.
• Valid Driver’s License.

Responsibilities

• Operate, assemble, and calibrate air samplers, gas analyzers, and meteorological sensors.
• Maintenance, repair and troubleshoot equipment, sensors, data loggers, and telemetry networks.
• Record, analyze, and audit atmospheric data using specialized software and spreadsheets.
• Navigate using maps and GPS, access remote sites, and work safely in outdoor conditions.
• Follow local and national environmental regulations and quality system protocols.

Skills

Travel readiness

Field experience

Mechanical aptitude

Communication

Education

Environmental technology diploma

Tools

iPad

MS Notes

Microsoft Office

Teams

Job description

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational advancement, scientific discovery and cutting‑edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

We’re looking for an Environmental Field Technician to join our team in Ontario to support the operation and maintenance of a network of specialized ambient air and meteorological monitors located throughout Lambton County. You’ll gain valuable field experience operating and maintaining specialized testing instrumentation, understanding and complying with environmental regulations and quality management systems, and develop strong trouble‑solving abilities. The responsibilities will consist of technical/field skills, regulatory and safety awareness and problem‑solving communication skills including; Equipment Handling Operate, assemble, and calibrate air samplers, gas analyzers, and meteorological sensors. Maintenance Repair and troubleshoot equipment sensors, electronic circuits, data loggers, and telemetry networks. Data Management Record, analyze, and audit atmospheric data using specialized software and spreadsheets. Navigation & Fieldwork Read maps, use GPS for remote site access, and work safely in outdoor weather conditions Compliance Apply local and national environmental regulations regarding air contaminant limits, we well as maintenance and operation of equipment utilized for regulatory reporting following quality system protocols. Safety Follow workplace procedures and maintain training and certifications Problem‑Solving Diagnose equipment failures and inaccurate readings independently in the field. Communication Write clear field reports and explain technical results to team members. Ensure precise sample collection and data recording.

You’ll have the opportunity to help create a more sustainable world by ensuring environmental compliance, environmental management, and health and safety. In this role, you’ll work with experienced engineers, and project managers who will help you start your environmental consulting career at a place like no other, a company that is invested in you and the environment around us. Kick off your environmental career at Jacobs – where we’ll empower you to learn and grow as you deliver environmental projects that make our world better.

Here’s what you'll need

• 2- or 3-year College Diploma tailored for working with specialized environmental testing instruments
• Ability to travel for field projects
• Valid Driver’s License

Ideally, You’ll Also Have

• Be a health and safety champion and support safe operations at client sites
• Oversee or perform field tasks under minimal supervision
• Be mechanically inclined with the ability to complete routine set‑up, assembly, installation, maintenance and/or minor troubleshooting or simple repairs of sampling and monitoring equipment, as directed
• Obtain clear field documentation utilizing inspection sheets, quarterly reports, etc., using electronic data collection and communication platforms (i.e. iPad, MS Notes, Teams, etc.)
• Experience (or training) with sampling air and surface water
• Experience (or training) in the operation and maintenance of ambient air monitors
• A minimum of 2 years’ equivalent experience would be preferred but position is open to new graduates having a willingness to work and learn from seasoned professionals. Ability to work independently in various types of weather conditions and as various types of facilities
• Computer skills including the use of Microsoft Office suite of products
• Be physically fit to do fieldwork within various facilities up to 90% of the time, and when required wear a half-face, full-face, and/or supplied‑air respirator
• Ability to lift and carry up to 50 pounds
• Ability to communicate effectively; verbally, in writing, and work collaboratively with internal team members and client/facility stakeholders
• Ability to follow written procedures with several steps.

Posted Salary Range Minimum

47,300.00

Posted Salary Range Upper

82,700.00

The base salary range for this position is $47,300.00 to $82,700.00. This range reflects the minimum and maximum target for new hire salaries for the position across Ontario, Canada locations. Within the range, individual pay is determined by work location and additional factors, including job‑related skills, experience, and relevant education or training. This job posting is for an existing vacancy.

At Jacobs, we use AI‑driven recruitment to match top talent with opportunity—however, human connection and fairness remain at the heart of every hiring decision.

Jacobs welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process. To request an accommodation, please select here.

Onsite employees are expected to attend a Jacobs Workplace on a full‑time basis, as required by the nature of their role.