Departments 

Office of The CIO

• Office of Performance Management
• Office of Enterprise Architecture and Change Management 
• Division Administrative Support
• Communications and Outreach
• Computer Security
  
• IT Governance and ITIL Process Management
  

Future Programs and Experiments

• Accelerator and Detector Simulations and Support
  • Physics Software Tools Group
  • Simulation Support for Experiments
  • Computational Physics for Accelerators
  • Computing Enabling Technologies
    

• Electronic Systems Engineering
  • DAQ Controls and Timing
  • Detector Instrumentation
  • Engineering Support

Scientific Computing Facilities

• Facility Operations
  • Facilities Support Services
• CMS Computing Facilities
  • CMS Infrastructure Services
  • CMS Grid Services
  • CMS Data and Debugging Services
    
• Fermilab Experiments Facilities
• Grid Facilities
  • Open Science Grid
  • FermiGrid Services
• High Performance Parallel Computing Facilities
  
• Data Movement and Storage
  
  • Data Movement Development
  • Storage Services Administration
  • Wide Area Networking & Network Research

Scientific Programs

• CMS
  • Distributed Applications
  • Software and Support
  • Workload Management
    

• Running Experiments
  • Production
  • Operations
  • Product Support
  • Database Applications
    

• Experimental Astrophysics

Lab and Scientific Core Services

• Enterprise and Collaborative Systems
  • CD Business Apps & Computing Infrastructure Apps
  • Web, Messaging and Collaboration Apps & Internal Groupware, Workflow, Tracking
  • Database Services & Enterprise Apps Foundations
  • EA Foundations & Enterprise Apps
  • Business Analysts
    

• Central Services for IT
  • Service Desk
  • Unix Server Services
  • Unix Desktop Services
  • Windows Server Services
  • Windows Desktop Services
  • Authentication Directory Services
    
  • Web, Unified Communications & Collaboration Services
    

• Network and Virtual Services
  
  • Network Services
  • Storage Network Services
  • Virtual Services