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Assistant Buyer

John Sisk & Son Ltd

The Role

Overview

Supports procurement of construction materials/services, aiding the Purchasing Manager.

Key Responsibilities

  • purchase orders
  • supplier tracking
  • material sourcing
  • procurement planning
  • data accuracy
  • stakeholder liaison

Tasks

-Promote the use of preferred supplier agreements and e-catalogues across project teams -Maintain accurate purchase order and supplier records -Track supplier performance, costs and delivery accuracy -Assist in servicing material requisitions in line with company procedures and project timelines -Assist in resolving account queries and ensure documentation is managed in line with internal processes -Participate in planning and lookahead meetings to ensure early procurement engagement -Contribute to the continuous improvement of procurement workflows and data accuracy -Support communication between procurement, site and project teams -Source and negotiate pricing for construction materials and services under the guidance of the Purchasing Manager -Liaise with internal stakeholders to resolve material supply or scheduling issues in a timely manner -Maintain supplier relationships and support ongoing supplier review and performance management

Requirements

  • cips
  • coins
  • erp
  • microsoft office
  • procurement
  • construction

What You Bring

-Ability to prioritise and manage multiple tasks within tight deadlines -Working towards or willing to pursue a CIPS qualification (support available) -Familiarity with COINS or similar ERP platforms -Willingness to travel to sites across Ireland as required -Exposure to major construction projects -Good communication and interpersonal skills -Training or experience in procurement systems or digital tools -Basic technical understanding of construction materials and systems -Leaving Certificate or equivalent qualification -Minimum two years’ experience in administration, buying or procurement support roles -Demonstrated interest in procurement or supply chain management -Collaborative, team-oriented mindset with a proactive approach to learning -Strong organisational and numerical skills with attention to detail -Knowledge of procurement compliance and reporting practices -IT literacy including Microsoft Office and familiarity with procurement or ERP systems -Experience within the construction industry or a related sector

Benefits

-Pension and benefits -Flexibility to work on-site approximately one day per week, with the remaining days office-based or hybrid after probation -26 days annual leave plus additional company days -Supportive team culture and flexible working -Structured development and training opportunities -Competitive salary

The Company

About John Sisk & Son Ltd

-Specializes in delivering large-scale projects across various sectors, including residential, commercial, and infrastructure. -Completes landmark projects in transportation, utilities, and energy with a reputation for innovation and quality. -Expands expertise to both public and private sector projects, from high-rise buildings to complex infrastructure works. -Delivers projects globally across Europe, the Middle East, and beyond. -Builds a legacy of excellence, securing repeat business from high-profile clients. -Showcases challenging projects, innovation in engineering, and sustainable construction practices.

Sector Specialisms

Commercial

Life Sciences

Data Centres

Infrastructure

Residential

Healthcare

Education

Sports and Leisure

Retail

Industrial

Transport

Energy