QA/QC CSA Supervisor

About CTS Group

CTS Group is a fast-growing international design and build company specializing in data center development across Europe, the Middle East, and Africa (EMEA). We combine engineering excellence, innovation, and digital transformation to deliver high-performance, sustainable, and future-ready data center solutions.

With over 40 nationalities represented across our teams, CTS fosters a collaborative, inclusive, and high-performance culture where innovation and technical precision drive every project. Beyond construction, CTS develops digital systems and standardized modular data center units to meet the evolving needs of hyperscalers, colocation providers, and enterprise clients.

Our proven track record and strong partnerships have established CTS as a trusted industry leader delivering large-scale, complex data center facilities with speed, efficiency, and excellence.

Role Overview

We are seeking an experienced QA/QC CSA Supervisor to support the successful delivery of a large-scale data center project. Reporting to the QA/QC Manager, the successful candidate will oversee daily quality assurance and quality control activities related to Civil, Structural, and Architectural (CSA) works, ensuring all construction activities are performed in accordance with project specifications, approved procedures, and applicable standards.

This hands-on site-based role requires strong technical knowledge, attention to detail, and the ability to coordinate effectively with construction teams, subcontractors, consultants, and client representatives to achieve the highest quality standards throughout project delivery.

Key Responsibilities

Site Quality Supervision

• Supervise day-to-day QA/QC activities for all Civil, Structural, and Architectural works on site.

• Coordinate inspections and testing activities with construction teams, subcontractors, consultants, and client representatives.

• Ensure works are carried out in accordance with approved drawings, specifications, method statements, and Inspection & Test Plans (ITPs).

• Monitor ongoing site activities to verify compliance with project quality requirements.

Inspection & Testing

• Conduct and witness inspections for concrete works, structural steel, architectural finishes, waterproofing, façades, and other CSA-related activities.

• Verify that materials delivered to site meet approved submittals and project specifications.

• Coordinate testing activities and ensure results are properly documented and reviewed.

• Ensure hold points, witness points, and quality checkpoints are implemented and signed off as required.

Quality Documentation & Reporting

• Maintain accurate inspection records, test reports, checklists, and quality documentation.

• Prepare daily, weekly, and monthly QA/QC reports for project management.

• Track quality performance metrics and support progress reporting.

• Ensure quality documentation is maintained and compiled for project handover.

Non-Conformance Management

• Identify quality issues, deficiencies, and non-conformances during construction activities.

• Raise and monitor NCRs (Non-Conformance Reports) and ensure timely implementation of corrective and preventive actions.

• Support root cause investigations and verification of close-out actions.

• Escalate significant quality risks to QA/QC management when required.

Subcontractor Quality Management

• Monitor subcontractor quality performance and compliance with project requirements.

• Provide guidance and support to site teams regarding quality standards and inspection requirements.

• Participate in subcontractor audits, toolbox talks, and quality awareness initiatives.

• Promote a proactive quality culture across all CSA work packages.

Coordination & Stakeholder Management

• Work closely with construction, engineering, HSE, commissioning, and project management teams.

• Attend quality meetings, coordination meetings, and client inspections.

• Support external audits conducted by clients, consultants, and regulatory authorities.

• Ensure effective communication and resolution of quality-related issues across project stakeholders.

Qualifications & Experience

Essential

• Diploma or Bachelor's Degree in Civil Engineering, Construction Management, or a related discipline.

• Minimum 5 years of QA/QC experience on large-scale construction projects, with at least 2 years in a supervisory role.

• Strong experience overseeing Civil, Structural, and Architectural works.

• Proven experience on data center, mission-critical, industrial, commercial, or infrastructure projects.

• Strong understanding of construction quality management systems and inspection processes.

• Ability to interpret drawings, specifications, method statements, and quality documentation.

• Experience managing inspections, testing activities, punch lists, and handover documentation.

Preferred

• Data center or mission-critical project experience.

• Familiarity with international quality standards and codes including ISO 9001, ASTM, ACI, AISC, BS, and EN standards.

• Internal Auditor or Quality Management certification.

• Experience working for a main contractor in a fast-paced construction environment.

Skills & Competencies

• Strong leadership and site supervision capabilities.

• Excellent attention to detail and commitment to quality standards.

• Effective communication and coordination skills.

• Strong problem-solving and decision-making abilities.

• Ability to work independently and manage multiple priorities.

• Confident interacting with clients, consultants, subcontractors, and project teams.

• Proficiency in Microsoft Office and QA/QC reporting systems.

• Strong organizational and documentation management skills.

What We Offer

• Opportunity to work on high-profile, cutting-edge data center developments.

• Competitive salary and benefits package.

• Dynamic and collaborative project environment.

• Exposure to complex, mission-critical construction projects.

• Long-term project pipeline and career development opportunities within a growing international organization.

• The opportunity to contribute to the delivery of world-class digital infrastructure.

Why Join CTS Group?

At CTS Group, quality is fundamental to every project we deliver. As a QA/QC CSA Supervisor, you will play a key role in ensuring the successful delivery of mission-critical facilities that meet the highest international standards. Join a team that values technical excellence, collaboration, and continuous improvement while helping shape the future of digital infrastructure across the EMEA region.