Job Description

Job Summary:

The TBM Ring Builder Operator will ensure the proper placement of precast concrete tunnel segments once the shield has advanced to an appropriate distance. The Ring Builder Operator will ensure that the key position is achieved prior to the starting point of the ring assembly and ensure that the vacuum system is simultaneously in progress as the pre-cast segments are properly installed and sealed.

Essential Duties and Responsibilities:

Operate and control the segment erector machine and its components within the EPB Tunnel Boring machine
Support to the TBM Operator to select the correct Key position for the next ring according to the position of the TBM.
Understands the theory of segment leading for tunnel in curvature and know how to adjust the segment when there is offset and or a gap
Tends pumps, compressors, and generators to provide power tools, machinery and equipment
Lubricates, cleans and repairs machinery, equipment and tools
Move controls to start and position drills
Observe indicator lights and gauges, listen to machine in order to detect binding or stoppage of tools or other equipment issues
Awareness of the approved emergency procedures, contingency plans, communication procedures and rescue plans. Must be prepared to take charge of all emergency situations within the TBM
Awareness about safety risks associated with Confined space and the lifting of high weights.
Responsible for identifying any and all safety hazards and notifying the appropriate persons accordingly
Ability to perform daily safety and maintenance checks
Responsible for maintaining good housekeeping and keeping all escape routes clear
Awareness of Method statements/ work procedures/ break in/ break out procedures
Physical strength and stamina

Knowledge and Skills:

TBM ring builder is very knowledgeable in the mechanics (including hydraulics) within the TBM EPB machine and is able to trouble-shoot any problems that may be encountered
Experience in working with technical ground conditions
The ability to execute the ring installation in a timely manner to ensure ground conditions do not change
Team player with excellent coordination and communication skills
Ability to read prints/plans and grade stakes

Qualifications:

Minimum 10 years’ experience as a Ring Builder in EPB (earth pressure balance) TBM (Tunnel Boring Machine)
Experience in universal ring building assemble, operating, maintaining, repairing a 11/12 m in diameter EPB tunnel boring machine
Experience in working with Herrenknecht EPB TBM is an asset

Salary Ranges & Benefit

Hourly salary wage is $72.12
Competitive Health, dental, vision and disability benefits
Retirement savings plan group matching
Cell phone & computer provided

Work Environment

Employee is generally required to work on the construction site, business and work location is 1871 McCowan Road, Scarborough, Ontario M1S 4L 4
Written English and spoken English required

Contact

Mail: STRABAG Inc: Human Resource Dept.

6790 Century Avenue Suite 401

Mississauga, Ontario L5N 2V8

Telephone : 416-848-6353 ext 1016

Job Types : Full Time, 3 year term until end of the project.

Benefits;

Casual dress
Dental care
Extended health care
Paid time off
RRSP match
Vision Care

Hiring Insights

Hiring 1 candidate for this role

Company Description

STRABAG Inc. is a subsidiary of STRABAG SE, a European-based technology group for construction services. STRABAG Inc. has extensive experience in large-scale underground hard and soft-ground construction projects. We provide expertise in ground engineering and tunnel excavation with qualified personnel.

STRABAG is actively seeking a TBM Ring Builder for our Canadian division where he/she can utilize their extensive knowledge to contribute to the continued success and growth of the organization. The successful candidate will be stationed at the project site in Scarborough.

Company Description

STRABAG Inc. is a subsidiary of STRABAG SE, a European-based technology group for construction services. STRABAG Inc. has extensive experience in large-scale underground hard and soft-ground construction projects. We provide expertise in ground engineering and tunnel excavation with qualified personnel.\r\n\r\nSTRABAG is actively seeking a TBM Ring Builder for our Canadian division where he/she can utilize their extensive knowledge to contribute to the continued success and growth of the organization. The successful candidate will be stationed at the project site in Scarborough.

STRABAG SE

Open Positions

TBM Ring Builder