Tunnel workers jobs
Your tunnelling career starts here
We are actively recruiting certified tunnel workers for TBM projects across Europe, Latin America, the Middle East and Asia. If you have experience in underground construction, as an operator, electrician, mechanic, erector operator or support crew member, we want to hear from you. Explore our current tunnel workers jobs and take the next step in your tunnelling career with Tunneling GLT.
TBM operator
The TBM operator is the most sought-after role in underground construction. If you have hands-on experience with Earth Pressure Balance (EPB), slurry or hard rock machines, managing face pressure, controlling advance rates, coordinating ring building and monitoring machine parameters in real time, we have TBM operator jobs available on active international projects. Additional verification of your operating credentials and project history is required as part of our selection process.
TBM electric systems specialist
We are looking for TBM electric systems specialists with proven experience in high-voltage power supply, variable frequency drives and PLC control systems in underground construction environments. This is a senior-level role that demands both technical expertise and a thorough understanding of underground electrical safety standards. If you are a qualified tunnelling electrician ready to work on complex international TBM projects, we want to hear from you.
TBM electrician
Our TBM electrician jobs are open to qualified professionals with experience in electrical maintenance and fault-finding on tunnel boring machines in active underground environments. You should be comfortable working with high-voltage systems, carrying out preventive and corrective maintenance on motors, sensors, cables and control panels, and responding rapidly to electrical faults under pressure. All positions require certification for underground electrical work and compliance with international health and safety standards.
TBM crane operator
We recruit TBM crane operators with certified lifting experience in confined underground environments. This role involves operating gantry cranes, overhead cranes and segment handling cranes in the TBM backup area and at the shaft. You will work closely with the erector operator and logistics teams to keep the tunnel face supplied with segments, materials and equipment. A valid crane operator certification and prior experience in underground construction are required for this position.
TBM hydraulic mechanic
We are looking for TBM hydraulic mechanics with specialist expertise in high-pressure hydraulic circuits: thrust cylinders, erector hydraulics, cutterhead drive systems and muck discharge mechanisms. Your work will be critical to maintaining machine uptime throughout the construction project. You should be capable of both preventive maintenance and emergency repairs in demanding underground conditions. Additional verification of your technical qualifications and hands-on project experience is required as part of our recruitment process.
TBM operator segment crane
The segment crane operator plays a central role in the ring-building cycle at the heart of every TBM advance. We are recruiting segment crane specialists who can work with precision and speed in close coordination with the erector operator, handling and positioning precast concrete segments from the storage area to the erector feeder. If you have experience in tunnel construction and a strong understanding of construction sequencing, this is an excellent opportunity to join an international TBM team.
TBM locomotive driver
We are looking for experienced locomotive drivers to join TBM construction crews on international projects. This role involves operating diesel and electric locomotives in underground environments, managing the transport of segment wagons, muck trains, utility wagons and personnel carriers in coordination with site management and the TBM team. A strong safety record and experience working within the strict protocols of underground construction are essential requirements for this position.
TBM erector operator
The erector operator position is one of the most technically demanding roles in tunnel construction. We recruit erector operators with extensive experience working with all major erector types and TBM configurations. In this role, you will be responsible for the precise placement of precast concrete segments to form the tunnel lining ring, maintaining high ring-building speeds without compromising structural accuracy or safety. This is a key role in any TBM crew, and a recognised step forward in any tunnelling career.
TBM conveyor belt operator
We are recruiting conveyor belt operators with experience in the operation, monitoring and first-level maintenance of belt conveyor systems in underground construction environments. This includes belt tensioning, splice management, drive unit checks and coordination of muck flow from the TBM to the surface or muck handling facility. Your role is essential to the continuous excavation rhythm of the project, and your ability to identify and resolve issues quickly is critical to overall site productivity.
General underground construction jobs
Not all tunnel workers jobs require specialist operator experience. Every TBM project also needs a reliable team of support operatives to keep works running around the clock: tunnel service personnel, logistics workers, segment handlers, grout plant operators, survey assistants and general underground workers. These positions are an excellent entry point into the tunnelling industry and offer a clear career path toward more specialist roles over time. If you are trained for underground work and ready to join an active TBM team, we want to hear from you.
What our tunnel workers say
We have placed hundreds of tunnel workers on international TBM projects. Here is what some of them have to say about working with Tunneling GLT.
I had worked on domestic projects for years and wanted to move into international tunnelling. Tunneling GLT handled everything, from verifying my credentials to coordinating my contract and logistics. Within three weeks, I was on site for a metro project abroad. The support was professional and reliable.
Finding tunnel workers jobs that match your specialisation is not easy. Tunneling GLT understood exactly what I could do and placed me on a project where my skills were genuinely needed. The verification process was thorough, which gave me confidence that the position was legitimate and well-organised.
This was my second assignment through Tunneling GLT. The first went well, and when it ended they found me another within weeks. They understand the industry and match the right people to the right jobs. I recommend them to any experienced tunnel worker seeking international work.
Ready to find your next tunnel workers job?
Whether you are an experienced TBM operator seeking senior-level international assignments or a skilled operative looking to start your tunnelling career, Tunneling GLT is your specialist partner in underground construction employment. Tell us about your experience and we will match you with the right project.
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Everything you need to know about tunnel workers jobs with Tunneling GLT.
What tunnel workers jobs are currently available?
We have ongoing demand for TBM operators (EPB, slurry and hard rock), erector operators, TBM electricians, electric systems specialists, hydraulic mechanics, crane operators, conveyor belt operators, locomotive drivers, and general support operatives. The availability of specific positions varies by project phase and location. We recommend submitting your profile so that we can match you with relevant opportunities as they arise. All active tunnel workers jobs are filled through our direct candidate database first.
What documentation and verification is required to apply?
All candidates are required to submit documentation confirming their professional qualifications, work history and certifications relevant to their role. Additional verification may be required depending on the project location and the specific requirements of the client. This typically includes TBM operation licences, underground safety certifications (confined space, health and safety), first aid credentials and equipment-specific qualifications. We verify all credentials thoroughly before placing any professional on an assignment.
Can I apply for international tunnel workers jobs?
Yes. All of our tunnel workers jobs are available for international deployment. We have placed professionals on TBM projects across Europe, Latin America, the Middle East and Asia. For international assignments, we coordinate all aspects of the employment process, including contracts, work permits and travel logistics, so that you can focus entirely on the project.
What is the career path for a tunnel construction worker?
A career in tunnelling offers a structured and rewarding progression. Entry-level positions typically include general underground operative roles and tunnel service personnel. From there, workers can advance to locomotive driver, conveyor belt operator or crane operator before progressing to TBM mechanic, TBM electrician or erector operator. Senior TBM operator and site engineer positions are the next step for the most experienced professionals. Shaft sinking, segment handling and specialist operative roles also offer strong long-term career development. Continuous training, additional certification and project experience are the primary drivers of advancement in this industry.
Are there apprenticeship or entry-level positions available?
Yes. While many of our tunnel workers jobs require prior experience, we also work with professionals entering the tunnelling industry for the first time. Entry-level and apprenticeship-adjacent opportunities exist within general underground construction support roles. If you are trained in health and safety for confined spaces and have a genuine interest in a career in tunnelling, we encourage you to get in touch and tell us about your background and goals.
What contracts are available — short-term or long-term?
We place tunnel workers on contracts of any duration, from short-notice emergency replacements to multi-year project assignments. Contract type, duration and conditions are discussed transparently with each candidate before any assignment begins. Many professionals in our network join us for a single project and return for subsequent assignments as their career develops.
How do I join the Tunneling GLT network?
To join our team, simply submit your application through our contact form or send us your CV and a summary of your professional experience. Our recruitment team will review your profile, contact you to discuss your qualifications and current availability, and inform you of the verification required for your specific role. Once verified, you will be added to our active candidate database and contacted when a relevant tunnel workers job becomes available.