Tunnelling Specialist
Tunnelling Specialist - Geotechnical Engineering - HV Grid Infrastructure - Dublin (Hybrid) - 24 Month Contract A leading Irish utility is seeking an experienced Tunnelling Specialist to support early-stage technical engagement on major underground infrastructure associated with future high-voltage network development. Working within a central Engineering and Major Projects function, this role will provide specialist tunnelling and geotechnical expertise during the pre-development and early engagement phase of a significant pipeline of grid infrastructure works. The successful candidate will play a key role in reviewing feasibility submissions, challenging methodologies, and helping the organisation prepare for its first large-scale tunnelling programme. Key Responsibilities: * Interrogate tunnelling feasibility reports, methodologies and programme assumptions * Provide robust technical feedback on constructability and delivery approach * Review and challenge third-party tunnelling proposals and documentation * Coordinate multidisciplinary input across engineering, delivery and geotechnical teams * Identify risks, constraints and information gaps within early-stage submissions * Assess potential impacts on existing and future HV infrastructure * Support organisational readiness for major tunnelling delivery * Prepare clear technical reports and internal briefings Qualifications & Experience: * Extensive experience in tunnelling and/or geotechnical engineering * Strong understanding of soil and rock mechanics and ground behaviour * Deep knowledge of modern tunnelling techniques (TBM, cut-and-cover, microtunnelling) * Experience with dewatering, grouting and waterproofing in complex ground condition * Proven ability to review and challenge third-party technical submissions * Minimum 10 years’ experience on major infrastructure or utilities projects * Chartered Engineer (or equivalent internationally recognised status) * Degree-qualified in Engineering (Level 8 or equivalent) * Strong stakeholder coordination and communication skills Contract Details: * 24-month contract * Start: Q2 2026 * Location: Dublin (hybrid – 2 days onsite) * Working hours: Monday-Friday, standard business hours * Long-term programme visibility This is an excellent opportunity to influence the early-stage strategy of a major underground infrastructure programme within a highly regarded engineering environment. If you’re interested, please apply via CV library