Critical Infrastructure & Data Centers

Mission-Critical Infrastructure Lifecycle Solutions

From Vision to Vital Operations

The world’s most critical infrastructure cannot afford failure. Whether enabling AI innovation, supporting cloud growth, powering advanced manufacturing, or sustaining essential operations, organizations need a partner capable of delivering certainty at every stage of the infrastructure lifecycle.

Amentum designs, builds, modernizes, operates, and maintains mission-critical infrastructure that powers today’s most demanding environments. With decades of experience delivering complex engineering and operational excellence, we help customers accelerate deployment, improve resilience, maximize uptime, and extend the value of their infrastructure investments. From concept to continuous operations, Amentum delivers the complete lifecycle.

Data Center Infrastructure by Amentum
Data Center Design Engineer from Amentum

Design & Engineer: Building a Stronger Foundation

Every successful mission-critical facility begins with thoughtful planning and engineering. Amentum partners with customers early in the project lifecycle to design infrastructure that balances performance, resilience, sustainability, security, and scalability. Our multidisciplinary engineering teams integrate operational insight into every design, helping customers reduce risk, accelerate schedules, and prepare facilities for future growth.

  • Site selection and feasibility studies
  • Master planning and campus development
  • Mission-critical electrical and mechanical engineering
  • Digital engineering and Building Information Modeling (BIM)
  • Power distribution and resiliency planning
  • Cooling and thermal management
  • Sustainability and energy optimization
  • Security and cyber-informed design
  • Utility coordination and infrastructure planning

Build & Commission: Deliver with Confidence

Building mission-critical infrastructure requires precision, coordination, and technical  expertise. Amentum manages every phase of construction and commissioning to ensure projects are delivered safely, efficiently, and ready for operation. Our teams oversee complex construction programs, coordinate supply chains, manage quality assurance, and conduct rigorous testing and commissioning activities to verify every system performs as intended before handover.

  • Construction management
  • Engineering, procurement, and construction (EPC) management
  • Owner’s representative services
  • Supply chain and procurement management
  • Quality assurance and quality control
  • Integrated systems testing
  • Factory and site acceptance testing
  • Commissioning and startup
  • Operational readiness and turnover
Commission & Build Data Centers With Amentum
Modernize & Retrofit Data Center Infrastructure with Amentum

Modernize & Retrofit: Future-Proof Critical Infrastructure

Technology evolves rapidly. Your infrastructure should too. Amentum helps customers modernize aging facilities to support AI workloads, increased power demands, evolving sustainability goals, and changing operational requirements. Our modernization experts execute upgrades while minimizing downtime and maintaining continuity for business-critical operations. Whether expanding capacity, replacing aging electrical systems, improving cooling efficiency, or integrating new digital technologies, we extend the life and performance of mission-critical assets.

  • Capacity expansion
  • AI-ready infrastructure upgrades
  • Electrical system modernization
  • Cooling optimization
  • Generator and UPS replacement
  • Network infrastructure modernization
  • Sustainability improvements
  • Brownfield renovations
  • Asset life extension
  • Facility retrofits while maintaining operations

Operate: Operational Excellence Around the Clock

Infrastructure is only as valuable as its ability to perform consistently every day. Amentum operates some of the world’s most demanding facilities, applying decades of operational expertise to maximize reliability, safety, efficiency, and resilience. Our experienced workforce combines advanced technologies with proven operational processes to ensure customers achieve peak performance across every asset.

  • Integrated facility management
  • Mission-critical operations
  • Reliability engineering
  • Remote operations and monitoring
  • Energy management
  • Operational analytics
  • Digital twins
  • Predictive maintenance
  • Security operations
  • Asset management
Data Center Operation with Amentum
Data Center Maintenance and Optimization with Amentum

Maintain & Optimize: Sustain Performance for the Long Term

Long-term success depends on maintaining infrastructure that continues to perform as business demands evolve. Amentum delivers proactive maintenance and continuous optimization strategies that improve equipment reliability, reduce unplanned outages, lower lifecycle costs, and maximize asset value. Leveraging data-driven insights and predictive analytics, we help customers make informed decisions that improve operational performance for years to come.

  • Preventive maintenance
  • Predictive maintenance
  • Reliability-centered maintenance
  • Asset lifecycle management
  • Capital planning
  • Spare parts optimization
  • Condition assessments
  • Performance optimization
  • Continuous improvement

Industries We Serve

Amentum delivers critical digital infrastructure solutions across industries where reliability, resilience, and operational continuity are essential.

We support:

  • AI Data Centers
  • Hyperscale Cloud Providers
  • Enterprise Data Centers
  • Colocation Providers
  • Telecommunications
  • Advanced Manufacturing
  • Semiconductor Facilities
  • Energy and Utilities
  • Research Laboratories
  • Healthcare Campuses
  • Government Facilities

Why Amentum

Unlike firms that focus on only one phase of a project, Amentum provides integrated expertise from initial planning through decades of operations and maintenance. Our customers benefit from a seamless approach that reduces complexity, improves coordination, and delivers greater long-term value.

Our advantages include:

  • Complete lifecycle delivery from design through sustainment
  • Proven expertise supporting highly complex mission-critical environments
  • Deep engineering, construction, and operational capabilities
  • Integrated digital engineering and AI-enabled asset management
  • Cybersecurity integrated into critical infrastructure
  • Advanced predictive maintenance and operational analytics
  • Global technical workforce with decades of mission experience
  • A culture focused on safety, reliability, and operational excellence
  • Experience delivering infrastructure where downtime is not an option

Ready To Build What’s Next?

Whether you’re planning a new AI-ready data center, expanding critical infrastructure, modernizing existing facilities, or seeking a trusted long-term operations partner, Amentum delivers the expertise to support every phase of the journey.

Design. Build. Modernize. Operate. Maintain. Optimize.

Partner with Amentum to power the future of mission-critical infrastructure.