Project P6 Scheduler – Project Management Office (PMO)

Project P6 SchedulerLocation: Dublin, Cork, Galway. Join Us In Shaping The Future Of Project Delivery Join a leading team where your planning expertise will help shape the successful delivery of complex engineering and infrastructure projects. This is an excellent opportunity for an experienced Primavera P6 Scheduler to play a key role within a Project Management Office (PMO), supporting project managers and contributing directly to improved schedule performance, risk management, and project outcomes. Purpose & Scope Of The Role We are seeking a Primavera P6 Scheduler to join the Project Management Office (PMO) and support Project Managers across a range of business sectors. The successful candidate will be responsible for assisting with the efficient delivery of projects and programmes, with particular focus on schedule management, risk, resourcing, and cost control. The role involves developing, maintaining, and analysing project schedules for multi-disciplinary design projects from concept through to construction and handover. It also includes review and integration of contractor and supplier programmes into master project schedules, supporting reporting requirements, and helping to identify and implement corrective actions where required. Your Impact In This Position In this role, you will make a meaningful contribution to the successful delivery of projects by ensuring schedules are accurate, robust, and aligned with project objectives. You will help Project Managers maintain control of time, cost, and resources, while also supporting risk planning and analysis. Your work will directly improve visibility of project performance, strengthen decision-making, and support the timely delivery of complex programmes. You will also contribute to continuous improvement by analysing project trends, capturing lessons learned, and supporting planning training and workshops. Core CapabilitiesPlanning & Scheduling Strong knowledge of project planning and scheduling principles, methods, and tools. Ability to develop, coordinate, track, and manage project schedules, identify critical issues, and support schedule performance across individual and portfolio-level projects. Attention to Detail High level of accuracy in reviewing, interrogating, and maintaining schedules, cost data, and reporting outputs. Able to spot issues early and ensure information is reliable and actionable. Communication & Stakeholder Engagement Excellent verbal and written communication skills, with the ability to work effectively with Project Managers, Clients, Contractors, Consultants, and internal stakeholders in a collaborative environment. Problem Solving & Initiative Proactive approach to identifying schedule risks and issues, recommending corrective actions, and supporting timely resolution of complex planning challenges. Teamwork & Self-Management Works well as part of a multi-disciplinary team, with strong organisational skills, good time management, and the ability to self-motivate and deliver to deadlines. Qualifications & Experience

• Relevant degree or higher diploma in project management, civil engineering, or a related discipline.
• Minimum 5+ years’ experience in project planning, scheduling, and control across road and rail projects in Ireland, varying in size and complexity.
• Experience working in an engineering design consultancy in the UK or Ireland as a Primavera P6 Scheduler. Experience should include logic development, developing and maintaining baselines, critical path mapping / analysis, cost and resource-loading and adjustments including levelling, reporting metrics including earned value, e.g. SPI (Schedule Performance Index) and resource / cashflow profiling.
• Proven knowledge of programme, risk, and resource management across engineering projects.
• Experience developing Basis of Schedule documentation to support project schedules.
• Strong report writing skills and the ability to present schedule information clearly and professionally.
• Experience assisting with planning training and facilitating planning workshops is beneficial.
• Experience with quantitative risk analysis techniques is advantageous.
• Strong technical experience in delivery of projects within engineering consultancies and/or related construction projects.
• Demonstrated experience working within accredited Integrated Management Systems (IMS) & Standards, including quality, data security, and risk.
• Proficient in MS Office Suite, particularly MS Excel and MS PowerPoint.

Working Environment This role is based in Ireland and will involve working closely with Project Managers and multi-disciplinary teams across a range of sectors. The position requires collaboration with internal stakeholders, Clients, Consultants, and Contractors. Flexibility to support project needs across different locations and working arrangements may be required, depending on project demands. Hybrid, remote, or flexible working arrangements can be incorporated where business and project requirements allow. 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. W e 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.