
Project Manager - Building Infrastructure
Project Manager – Buildings Infrastructure
Location(s): Galway, Cork, or Dublin
Join Us in Shaping the Future of Buildings Infrastructure
Join Tetra Tech and help deliver complex, multi-disciplinary projects that shape schools, hospitals, and industrial and commercial developments across Ireland. This is an exciting opportunity for a delivery-focused Project Manager to make a meaningful impact on high-profile buildings infrastructure projects while working with experienced technical teams and senior stakeholders.
Purpose & Scope of the Role
We are seeking a Project Manager to support the delivery of large-scale multi-disciplinary projects within our Buildings Infrastructure sector. Working closely with Technical Discipline Leads, the successful candidate will assist in the coordination and management of projects across scope, quality, budget, programme, and risk.
The role involves day-to-day project support, stakeholder engagement, reporting, and commercial oversight to help ensure successful project outcomes. You will play a key role in maintaining best practice, supporting business growth, and contributing to the effective delivery of projects and programmes across the sector.
Your Impact in This Position
In this role, you will help ensure the successful delivery of complex projects by supporting planning, coordination, reporting, and stakeholder management. You will contribute to strong commercial performance, effective risk and change management, and the proactive resolution of issues.
Your work will support senior management, strengthen client relationships, and help expand Tetra Tech’s presence in key markets. Through your contribution, you will play an important part in delivering high-quality outcomes and supporting the continued growth of the Buildings Infrastructure business.
Core Capabilities
Project Delivery Focus
Strong focus on successful delivery, with attention to detail and accountability across scope, budget, programme, quality, and risk.
Stakeholder Management
Ability to liaise effectively with clients, consultants, contractors, internal teams, and senior stakeholders to support project progress.
Commercial and Risk Awareness
Experience in cost, programme, contract, and risk management, with the ability to identify issues early and support timely resolution.
Leadership and Team Support
Capable of working collaboratively across multidisciplinary teams, motivating others, and contributing to effective project coordination.
Technical and Organisational Skills
Strong project management knowledge, excellent planning and reporting skills, and proficiency in MS Office, MS Project, and/or Primavera P6.
Qualifications & Experience
Working Environment
This is a collaborative role based preferably in Galway, with consideration for candidates in Cork or Dublin. The position involves working within a multi-disciplinary team and engaging with internal and external stakeholders as required. Flexibility may be available depending on business and project needs.
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Why join Tetra Tech?
Tetra Tech is a leading provider of consulting and engineering services working across the full project lifecycle worldwide. We have a wide range of expertise across our teams, providing a global support network with a personalised approach to client relationships to better understand where we can add value. We provide a collaborative environment that supports individual performance, innovation, and creativity.
We support public and private sector clients on local, national, and international projects to deliver sustainable and resilient solutions. Our operations in the UK, Ireland, and the Netherlands include more than 6,000 employees who are Leading with Science® to solve our clients’ most complex problems.
In alignment with the Equality Act 2010, we will make reasonable adjustments to support candidates and employees requiring additional arrangements. This could include adaptations to work schedules, training approaches, or the physical workspace. Please inform us if you need any accommodations during the recruitment process or in your day-to-day role.
Recruitment Agencies
We have a Preferred Supplier List of trusted partners to assist us when required and do not acknowledge any speculative CVs or unsolicited candidate introductions from agencies not on this list and any submitted will be taken as a gift. Please refer to the careers page on our website if you require any further information.

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 25,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, and design sustainable and resilient infrastructure.
Tetra Tech est un chef de file mondial dans le domaine de l'eau, de l'environnement et des infrastructures durables, offrant des services de génie-conseil et d'ingénierie de qualité supérieure pour des projets à l'échelle mondiale. À travers nos 25 000 associés, Tetra Tech propose des solutions optimales aux problèmes les plus complexes en utilisant la science d’abord pour répondre aux besoins en matière de cycle de l'eau, en protection et restauration de l'environnement ainsi qu’en conception d’infrastructures durables et résilientes.