
ADDX Corporation
Alexandria, VATenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support
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Tenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support

Accelerating the Speed of Knowledge to Support National Security
Service detail: Strategy, Advisory, & Consulting

We build solutions.
Project: Georgia Border Surveillance Program

Committed to Excellence
Project: Predictive Logistics Implementation
Built for speed. Engineered to deliver.
Project: Missile Defense Agency SHIELD IDIQ
Trusted Service - Proven Results
Project: Department of State Passport Processing Operations
Results-driven government contracting and business staffing solutions
Service detail: Engineering and Technical Solutions

Cyber Security Consulting
Service detail: Cybersecurity and Network Engineering

Meeting Client Challenges with Vision and Innovation
Service detail: Defense Industrial Base Support

Solutions. Integrity. Results.
Project: Shared Early Warning System (SEWS) Operations & Maintenance
Information Technology Consulting
Service detail: Systems and Software Engineering

Innovative Excellence
Service detail: Enterprise Architecture and Systems Engineering

A Data Driven Company
Project: NOAA Radar Operations Center Mission Support Services
End-to-End Life Cycle Solutions for Defense and Federal Networks
Project: AN/USQ-82(V) Data Multiplex System (xDMS) Engineering Support
Dav-Lear Systems, Inc. provides information technology, telecommunications, product engineering, systems engineering, and administrative support services. Founded in 1992 and headquartered in Diamond Bar, California, it serves federal, state, and local government agencies, defense contractors, and Fortune 500 corporations, with key clients including Northrop Grumman, Lockheed Martin, Raytheon, and NASA's Jet Propulsion Laboratory.
Project: Desktop Network Support
Governance. People. Processes. Technologies.
Service detail: IT Solutions
IT Innovation Delivered
Service detail: Systems Engineering
Engineering and IT Solutions for Government and Private Sector Industries
Project: FAA En Route Automation Modernization (ERAM) IV&V

Helping Clients Reach Their Mission. Helping Employees Reach Their Goals.
Project: Support for US Navy Machinery Control Systems on DDG 51 Class Ships
Maintaining the safety and efficiency of the National Airspace System
Project: Surface and Airborne Safety Metrics Automation

We Identify
Service detail: Biometrics

Engineering solutions that power mission success
Project: NAVSEA 02 - Integrated Warfare Systems Computing Infrastructure

Taking Innovative Steps To Achieve Results
Service detail: Intelligence & Cyber Analytics

Modeling, simulation, information technology, and audio-visual systems integration.
Project: NIFC Remote Automatic Weather Station Engineering Support