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

AERMOR LLC is a Virginia Beach-based provider of mission-critical solutions for the Department of Defense, federal agencies, and commercial clients. Its team delivers cybersecurity, systems engineering, test and evaluation, and IT modernization capabilities designed to enhance operational effectiveness and national security.
Service detail: Cybersecurity

Accelerating the Speed of Knowledge to Support National Security
Service detail: Strategy, Advisory, & Consulting
Leaders by Performance.
Service detail: Engineering and Analysis
ATCSI LLC delivers specialized services and technical solutions in air traffic control systems integration, shipboard systems, manned and unmanned air systems, and air traffic control procedures and policy development. It provides program management, task-based curriculum development, technical training, information analysis, digital data services, systems engineering, and strategic project planning. With a workforce of subject matter experts, the team supports complex aerospace, defense, and maritime programs.
Project: Naval Air Traffic Management Program Support
AVEC, Inc. provides expert technical assistance in the analysis and control of noise and vibration in mechanical systems. Capabilities span phased array design and software, tire-pavement noise measurement (OBSI), road surface sound absorption (ROSSA), propeller noise prediction, structural analysis using FEM and BEM, unsteady aerodynamics, and machinery fault diagnostics. Past clients include NASA Langley Research Center, the Japan Aerospace Exploration Agency, Boeing, Siemens, and the US Air Force.
Service detail: Noise and Vibration Engineering

We build solutions.
Project: Georgia Border Surveillance Program

Systems engineering, analysis, simulation, integration and test
Project: Skybus 30K Avionics and Propulsion Harnessing
Afterburner Wind Tunnel Services LLC is a Northern Virginia engineering firm providing safety, systems, and weapons engineering support to Industry, Department of Defense agencies, and other federal entities. Its work spans aviation, weapons systems, research, testing, development and evaluation, and technology programs, with a team experienced in rapid-development defense programs.
Service detail: Safety Engineering

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
Total Customer Satisfaction
Project: Mars 2020 Rover Heat Shield Ground Qualification Test
From the Waterfront to Operational Edge
Service detail: Direct Operations Support

Your Supportability Teammate
Service detail: Supportability Analysis & Optimization

Providing unique multi-disciplinary engineering solutions
Project: Post-Fukushima Safe Shutdown and Restart Support
Where Innovation Meets Execution
Service detail: Engineering Services

Arcturus Space & Intelligence is a Chantilly, Virginia-based Systems Engineering & Technical Advisory (SETA) and Systems Integration consulting firm. It delivers full-spectrum engineering and program management expertise to defense, intelligence, civil, and commercial clients pursuing complex, large-scale system-of-systems acquisitions, with a focus on space vehicles, ground systems, and advanced space-based software for ISR, SatCom, Space Domain Awareness, Protect and Defend, and Battle Management Command, Control, and Communication missions.
Service detail: Systems Engineering and Technical Advisory

Cyber Security Consulting
Service detail: Cybersecurity and Network Engineering

Cost analysis, systems engineering, scheduling, and data analytics consulting
Service detail: Systems Engineering
Electrical and Controls Engineering, Design, & Programming Services
Project: Fiberight BioFuel Recycling Facility - Turnkey Control System

Trusted Mission Partner delivering cutting edge Audio Visual solutions
Service detail: Professional AV Design and Engineering

Possible to Proven
Service detail: Data Science