Careers
Build your career with Dominic O’Connor Ltd
We’re looking for talented engineers, tradespeople and project managers to contribute to meaningful construction projects throughout Ireland — with lasting impact across healthcare, education and commercial sectors.
Why Work Here
Benefits of joining our team
Competitive salary & benefits
Company vehicle or travel allowance
Professional development support
Pension contributions
Collaborative, supportive team
Open Positions
Current opportunities
Senior Mechanical Engineer
Lead project delivery in healthcare and education. CIBSE / Engineers Ireland membership preferred.
Apply Now
Project Manager – Building Services
Manage multiple projects from tender to completion. Strong client-facing skills required.
Apply Now
Mechanical Apprentice
SOLAS-registered programme with full training and mentoring. Open to school leavers and career changers.
Apply Now
Pipefitter / Plumber
Commercial and healthcare projects. Must hold Safe Pass and Manual Handling certificates.
Apply Now
Don’t see the right role?
We welcome speculative applications even when no exact role matches your qualifications. Send your CV and a brief personal statement.
Send Your CV