Assistant Pre-Construction Manager, Waterford

The Assistant Project Manager– Preconstruction supports the successful planning, coordination, and mobilisation of utility‑scale solar PV projects during the tendering and preconstruction phases. The role ensures tenders are prepared accurately and efficiently, supplier and design information is effectively coordinated, andawarded projects are fully prepared for seamless handover to construction and delivery teams.

Greenvolt Next Ireland is a leading provider of innovative renewable energy solutions for commercial and industrial clients, committed to pushing the boundaries of sustainable self‑sufficiency and delivering impactful projects that benefit future generations.

Key Responsibilities

Tender&Preconstruction Support

Assist in the preparation of tender submissions for utility‑scale solar PV projects

Support development of Bills of Quantities (BOQs) aligned with project Work Breakdown Structures (WBS)

Coordinate inputs from engineering, procurement, and commercial teams

Prepare and manage tender documentation, ensuring completeness and consistency

Issue and manage Requests for Quotation (RFQs) to suppliers and subcontractors

Compile and analyse supplier returns (pricing, technical compliance, lead times)

Support development of procurement strategies for key packages (civil, electrical, mechanical)

Maintain supplier databases and benchmark pricing across projects

Track and coordinate design deliverables (civil, electrical, structural)

Maintain drawing registers and ensure latest revisions are controlled

Liaise with external consultants and internal engineering teams

Identify and track design risks or gaps during tender stage

Assist in the preparation of cost estimates and pricing build‑ups

Track budget vs quoted costs during tender stage

Support commercial reviews and value engineering exercises

Ensure alignment between technical scope and pricing

Support preparation of handover packs for construction teams, including scope definitions, procurement schedules, and key technical documentation

Assist in developing initial project programmes and sequencing

Ensure all relevant information is transferred clearly to delivery teams

Maintain structured documentation systems for tenders and projects, ensuring records are accurate, traceable, and aligned with company processes

Support implementation of procurement and cost control systems (e.g., SAP alignment)

Educational Background

Degree, diploma, or equivalent qualification in Construction Management, Engineering, Quantity Surveying, Project Management, or a related discipline

Relevant industry certifications or training in construction, procurement, or project coordination advantageous

Professional Knowledge and Experience

2–5 years’ experience in construction, engineering, or infrastructure projects

Experience in preconstruction, tendering, or project coordination

Strong understanding of construction methodologies (civil and/or electrical) and procurement processes

Experience with renewable energy projects (solar‑PV, BESS, or similar) desirable

Familiarity with Irish construction standards and practices desirable

Experience working with WBS structures, cost control systems, ERP systems (e.g., SAP)

Understanding of grid‑connected projects (MV/HV systems) desirable

Other Skills&Competencies

Strong attention to detail and accuracy

Ability to manage multiple priorities and deadlines

Commercial awareness and cost sensitivity

Proactive and solution‑oriented mindset

Effective communication and coordination skills

Excellent organisational and document management skills

Proficiency in Excel (cost tracking, BOQs, data management)

Ability to work within established reporting structures and elevate decisions to the Preconstruction Project Manager or Construction Director where required

Benefits

Health Insurance

Company Pension

Death in Service

Income Protection

Professional Membership Fees

Training and CPD

This job description is intended as a general guideline and is not exhaustive; it is a flexible document and may be subject to change to meet the evolving needs of the company.

We are an Equal Opportunity Employer and consider qualified applicants without regard to gender, religion, race, national or ethnic origin, cultural background, social group, disability, sexual orientation, gender identity, marital status, age or political opinion. Diversity is fundamental to our culture and we invite you to be part of this diversity! This role is based in Ireland, and you must be based in Ireland to complete the tasks of this role.

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