The Information Technology Enterprise Solutions – 3 Services (ITES-3S) Indefinite-Delivery/Indefinite-Quantity (IDIQ) contract provides a full range of IT services and solutions to the Federal Government. ITES-3S is managed by the Computer Hardware Enterprise Software and Solutions (CHESS) program. 

ITES-3S Overview – Restricted
Click here to visit CHESS: ITES-3S Portal.
Contract Number W52P1J-18-D-A049
Scope ◾Cyber Security Services
◾Business Process Reengineering
◾Information Systems Security
◾Information Assurance
◾Information Technology Services
◾Enterprise Design, Integration, and Consolidation
◾Education/Training, Program/Project Management
◾Network Systems Operation and Maintenance
◾IT Supply Chain
Period of Performance September 2018 – September 2027
Ceiling $12B
Contract Types All allowed including FFP, CR, T&M, and Hybrids
Benefits of Using ITES-3S ◾No Fees associated
◾Decentralized Ordering. All TORs issued via CHESS IT e-mart
◾Open to Army DoD and All Federal Agencies

ITES-3S Ordering guide – PDF

Our Mission and our Approach

Since 2004, Occam Solutions, Inc. has provided valuable Applications, Infrastructure, Mission Support, Cybersecurity/IA, and Intelligence solutions to the Federal Government. EDWOSB, CMMI Level 2 (DEV), and ISO 9001/20000/27001-certified, we have an in-depth understanding of the Defense, Intelligence, and Homeland Security communities’ missions and requirements. Our mission is to always go above and beyond, providing agile solutions focused on the client’s overall, evolving needs.

Occam offers proven experience and expertise across a wide spectrum of domains, including:

  • SDLC Design, Build, Integrate, Test, Deploy, & Tier 3 Support
  • Process/Workflow/Application Re-engineering
  • Architecture Design and Customization
  • Legacy Systems’ Data Migration
  • Web Services Integration and Enhancement
  • Steady-State Operations, Maintenance and Tier 1-3 Help Desk Training and Support
  • PMI PMBOK ® and ITIL V3 ITSM Methodology
  • Cloud Migration architecture/design support
  • Enterprise WAN/LAN, SAN, server, database, PC and mobile systems
  • Multi-site, Forward-deployed System Logistics, Supply, Warehousing, and Distribution
  • Installation, Testing and Refresh of Knowledge Wall/Videoconference Systems
  • Enterprise Systems/Network Development, Deployment, Operations, and Maintenance.

Our Team

Occam is proud to partner with the following ITES-3s subcontractors (table below) to excel in all aspects of client and mission support:

Company Socio-Economic Status
Internal Computer Services VOSB, SDVOSB
EPS Corporation Large
Uniplus SB
RLM Communications VOSB, SDVOSB
Optimum Software Solutions 8(a), SDB
Presidio Large
Graham Technologies SDB
1901 Group SB
Digital Consultants WOSB
Strategic Resources, Inc. Large
BCMC 8(a), SDB
Unicom Large
The Pirko Group HUBZone, VOSB

Occam ITES-3S Program Team

Occam ITES-3S Program Manager:  Matthew Michaelson 
Work Phone: 703-750-2338, Ext. 103 
Occam ITES-3S Contracts Manager:  Annie Lee 
Work Phone: 703-750-2338, Ext. 112 
Occam ITES-3S Director, Business Development:  Wendell Boyd 
Phone: 240-754-4408