First seen by our source: 1 hour ago
Tunnelling Machine Operator
@ Erritt Construction Ltd.
Whitchurch-Stouffville, Ontario
SIGNALS
Overview
Erritt Construction Ltd. is hiring an experienced MTBM operator in Toronto to run Herrenknecht microtunneling machines through the control container. The role is full-time and permanent, with pay of CA$45 to CA$55 per hour and dental, extended health and vision benefits. It requires at least 2 years of specialized MTBM operating experience and a valid driver's licence.
Responsibilities:
- Operate the tunnel boring machine to tunneling parameters
- Maintain and repair the MTBM daily
- Monitor line and grade within tolerances
- Keep accurate jacking operation records
- Train and direct junior MTBM operators
Requirements summary:
- Minimum 2 years as MTBM operator on Herrenknecht machines
- Knowledge of bentonite slurry systems and centrifugal pumps
- Understanding of PLC and UNS navigation systems
- Expert knowledge of MTBM lubrication systems
- Basic mechanical and electrical skills
- Valid driver's licence
Tools & skills
Benefits mentioned
DentalVision
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- Not provided
- First seen by our source
- 2026-11-14
- Source record updated
- 2026-11-14
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Mid level |
| Department | Construction trades |
| Experience | 2+ years |
| Hours per week | 40 (estimated) |
| Travel | air: none · ground: none |
| Work setting | Construction site |
| Position | Sitting and standing |
| Physical demands | physical moderate · lift 50 lb · computer low |
| Languages | English |
| Driver’s licence | required |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Erritt Construction Ltd.
| Field | Value |
|---|---|
| Open jobs on Jobsy | 1 |
Job description
Job Description
Job Overview
We are a tunneling contractor based in Toronto, ON that offers its employees exciting opportunities for career growth, a great working environment, and competitive compensation. We own and operate Herrenknecht Micro tunneling equipment and require experienced MTBM operators to fill vacant roles. The Microtunneling and Boring Machine Operator will be part of the operations team responsible for the safe, technical and economical operation of the tunnel boring machine, through the control container, to ensure each project is executed within the approved schedule and according to project parameters.
Duties
Job Types: Full-time, Permanent
Benefits:
Work Location: In person
Job Overview
We are a tunneling contractor based in Toronto, ON that offers its employees exciting opportunities for career growth, a great working environment, and competitive compensation. We own and operate Herrenknecht Micro tunneling equipment and require experienced MTBM operators to fill vacant roles. The Microtunneling and Boring Machine Operator will be part of the operations team responsible for the safe, technical and economical operation of the tunnel boring machine, through the control container, to ensure each project is executed within the approved schedule and according to project parameters.
Duties
- Operate the tunnel boring machine according to provided tunneling parameters
- Actively participate in MTBM system assembly and disassembly during mobilization and demobilization periods
- Responsible for daily maintenance and routine repairs of tunnel boring machine
- Complete Inspection Test Plans on all MTBM utility connections
- Monitor line and grade to ensure alignment remains within tolerances described in project plans and specifications
- Assist with equipment troubleshooting
- Maintain accurate records of jacking operations per specified forms
- Train and direct work of junior MTBM operators
- Minimum 2 years of specialized experience as an MTBM operator operating Herrenknecht microtunneling machines
- Demonstrated understanding of trenchless equipment
- Basic mechanical and electrical skills
- Knowledge of Bentonite Slurry systems with the specific use of centrifugal pumps
- General PLC (Programmable Logic Control) System understanding and training on U.N.S (Universal Navigation System) that guides the machine
- Expert knowledge in MTBM lubrications systems and the products involved
- Relevant work experience with Herrenknecht Micro-Tunnel Boring Machines (MTBM)
- Valid Drivers license (required)
- While performing the duties of this job, requirements include prolonged standing walking and/or sitting.
- Occasionally required to climb stairs and/or ladders, balance, stoop, or kneel and/or walk on uneven ground
- Occasionally required to lift and/or move up to 50 pounds
- Ability to work in all weather conditions, inside and outside
- Capability to work in confined spaces is required
Job Types: Full-time, Permanent
Benefits:
- Dental care
- Extended health care
- Vision care
Work Location: In person
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