Coordinator, EHS

ATS Traffic•Mississauga, ON

65d•Onsite

About The Position

Provide dedicated, locally based Health & Safety support in Ontario to meet operational demand, ensure provincial regulatory compliance, assist with achieving & maintaining COR certification, support LiUNA-related safety requirements, and strengthen alignment with organizational HSE leadership standards. Maintain compliance sites.

Requirements

OHS diploma/certificate required
Valid Ontario JHSC Certification (Part 1 & 2)
Strong knowledge of Ontario HSE legislation (OHSA, Construction Regs)
Experience with COR (Ontario) program requirements
Experience working within unionized environments (LiUNA preferred)
Proficiency with WSIB processes, reporting, and return‑to‑work practices
Proficient computer skills including MS Office, digital HSE platforms, and online compliance systems
Strong knowledge of Ontario OHSA and Construction Regulations
Strong understanding of Book 7
Skilled in conducting investigations, root-cause analysis, and hazard assessments
Ability to interpret regulatory requirements and client safety expectations
Strong communication and coaching skills for field-based workforce support
Ability to build effective relationships with union partners (LiUNA)
Competence using digital safety systems, reporting platforms, and compliance tools
Strong organization and prioritization skills in a multi-project environment
5-10 years of progressive Health & Safety experience in construction or heavy industry
Experience supporting multi-site operations in Ontario
Demonstrated experience working with COR (Ontario) program requirements
Experience interacting with MOL inspectors and supporting regulatory visits
Experience working within unionized construction settings (LiUNA preferred)
Proven background leading investigations, inspections, and safety training
Strong experience using trend analysis, leading indicators, and data-driven decision making to improve HSE performance
Ability to interpret incident, inspection, and audit data to guide proactive risk reduction strategies

Nice To Haves

COR auditor certification an asset

Responsibilities

Represent ATS and our Core Values
Consistent on-site support including site visits
Ensuring compliance with Ontario health and safety legislation and adherence to Book 7 traffic control standards
Inspections, and investigations
Ontario-specific regulatory compliance
Union (LiUNA) safety requirement integration
COR audit management
Enhanced incident and inspection oversight
Field-based coaching and training
Maintaining on-line compliance site
Proactive hazard identification and risk reduction
Continuous improvement of safety performance metrics across Ontario operations
Travel to other branches as needed