Data Centres

In an environment where uninterrupted service is key, we emphasise preventative maintenance and steadfast conditions as the cornerstone of our exceptional offerings.

Technical knowledge and expertise

The operation, maintenance and cleaning of the equipment and systems in data centres and technology-enabled services requires deep expertise and technical know-how.

Our expert team provides a comprehensive range of services that help you optimise power and cooling, embed best practices and manage infrastructure uptime.

We improve overall performance and efficiency in critical environments by ensuring cleanliness and optimising critical systems. This leads to smoother operations, reduced downtime, and increased productivity.

Contact Us

Keeping data centres clean and operational

Our specialised cleaning creates a healthier atmosphere by removing dust, debris, and contaminants. This promotes the well-being of personnel and contributes to a safer working environment.

Through meticulous cleaning and maintenance, we extend the lifespan of critical equipment. This reduces the need for frequent replacements and minimises costly downtime.

We offer flexible scheduling ranging from once a year to once a month and can perform these same services in response to floods and other disasters, or to prepare for equipment installation after construction.

We also help maintain the quality of input power, sustain the required humidity levels and optimise indoor air quality.

ISO 14001, 45001, 9001 Accredited
Professional and verified services
PSA Licenced
Safe Contractor Approved
ICCA membership

Experience you can rely on

With global best practices, best-in-class governance and service delivery, sustainable solutions and practices, and leading software tools to manage daily operations, our trained engineers and technicians are experts in what they do. And with flexible and reliable practices, we ensure you’re getting the most from your investment.

OCS customer stories

Discover how we’re helping our customers be the best they can be.

Taking a stand on ESG

OCS is in a position to make a tangible difference to people and the planet.

Our global business in numbers

We’re in the business of outcomes – we exist to help you deliver the best experiences, productivity, practices, resilience, communities and outcomes. Our mission is to make people and places the best they can be.

  • Growth

    €2bn+

    Organic growth and targeted acquisition

  • 150 years' experience

    125yrs

    Combined years of industry experience

  • Customers

    8000+

    Customers spanning multiple sectors

  • Global colleagues

    120000+

    Incredible colleagues across the globe

What you can expect from OCS

Every interaction with OCS is driven by our TRUE values – Trust, Respect, Unity and Empowerment. Trust is established through honesty, consistency and excellence, supported by transparent communication.

Respect for people and our planet is the starting point for every interaction, while our team is united in their work. Our colleagues, meanwhile, are empowered to achieve great things.

Learn More

Frequently Asked Questions

  • Essential services include power management, HVAC maintenance, security, environmental monitoring, disaster preparedness, and ensuring the continuous functionality of data centre infrastructure.

  • We implement strict maintenance schedules, conduct regular system checks, deploy redundant systems, and ensure rapid response to prevent downtime and ensure continuous operations.

  • We monitor environmental factors, maintain precise temperature and humidity levels, install cooling systems, and implement effective airflow management to safeguard server equipment.

  • Absolutely. We offer energy audits, recommend efficient cooling systems, utilise renewable energy sources, and deploy energy-efficient technologies to reduce environmental impact without compromising performance. 

  • We employ strict access controls, surveillance systems, biometric authentication, and implement physical security measures to prevent unauthorised access and protect critical infrastructure.

  • Facilities management ensures robust disaster recovery plans, regular backups, emergency response protocols, and conducts drills to mitigate risks and ensure business continuity.

  • Certainly. We have case studies showcasing reduced downtime, enhanced security measures, improved energy efficiency, and uninterrupted operations resulting from effective facilities management practices in data centres. Please get in touch – we’d love to share them with you.