Data Centre CSA Site Lead | Mission-Critical Construction

STO Building Group; Dublin; On-site; EUR 65,000 - 75,000; Full time

Job summary

Structure Tone Mission Critical is seeking an experienced CSA Site Manager to lead day-to-day CSA works on large-scale data centre projects in Ireland/Europe. You will oversee civil, structural and architectural activities, manage subcontractors, and drive safety and quality across fast-paced construction sites.

You will report to the Project Manager and ensure programme performance, clash-free interfaces with MEP teams, and timely delivery of milestones while maintaining rigorous site records

Qualifications

• Minimum 5 years' experience in site management within the construction industry.
• Proven experience delivering large-scale commercial, industrial or data centre projects.
• Strong technical knowledge of civil, structural and architectural construction methodologies.
• Experience managing multiple subcontractors in a main contractor environment.
• Experience working on programme-driven projects with complex interfaces.
• Solid understanding of construction drawings, specifications, QA, inspection processes.
• Strong health and safety knowledge and site management best practices.
• Excellent leadership, communication, coordination and problem-solving skills.
• Ability to plan ahead and drive accountability across site teams.

Responsibilities

• Manage and coordinate all CSA construction activities, including earthworks, foundations, reinforced concrete, structural steel, building envelope, roofing and internal finishes.
• Lead subcontractors, site supervisors and construction teams to achieve milestones and programme targets.
• Develop and manage short-term look-ahead programmes and ensure resources align with upcoming works.
• Coordinate with MEP teams to manage interfaces and ensure CSA works support critical building services installation.
• Drive sequencing, productivity and programme performance, identifying risks and implementing mitigations.
• Maintain a strong site presence with clear direction and accountability across CSA activities.
• Ensure works comply with drawings, specs, inspections, method statements and QA requirements.
• Promote a proactive health and safety culture and safe systems of work.
• Monitor workmanship, inspections, defects and close out non-conformances promptly.
• Collaborate with project management, engineering, design and commissioning teams to resolve issues.
• Maintain site records, progress reports and construction documentation.
• Support project handover with outstanding works and quality documentation.

Skills

Site management

Leadership

Coordination

Health & Safety

Programme management

Job description

Structure Tone Mission Critical is seeking an experienced CSA Site Manager to lead day-to-day CSA works on large-scale data centre projects in Ireland/Europe. You will oversee civil, structural and architectural activities, manage subcontractors, and drive safety and quality across fast-paced construction sites.

You will report to the Project Manager and ensure programme performance, clash-free interfaces with MEP teams, and timely delivery of milestones while maintaining rigorous site records