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By Light

IT Services and IT Consulting
731 employeesMcLean, VIRGINIAEst. 2002
AI + human review

About By Light

By Light Professional IT Services LLC, headquartered in McLean, VA, is a leading provider of advanced technology solutions delivering cyber and warfighter training platforms for Defense and National Security missions. The company’s two divisions, Cyber and Modeling, Simulation & Training, provide advanced cyber mission environments, synthetic training systems, and AI-enabled live training to prepare forces for modern conflict. By Light combines mission expertise with cutting-edge commercial technologies to enable defense organizations to predict, prepare, and prevail with greater speed, realism, and operational advantage. By Light is ISO 9001, 20000-1, and 27001 registered; and CMMI-Dev Level 3 rated; and C3PAO assessed at CMMC Level 2.

Tech stack

NetworkDevOps
Extracted from active job descriptions

Open roles (39)

US roles only: 39 · All: 39
Strategic Business Analyst
Fort Meade, MD, US·13 hours ago
On-site
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Telecommunications Engineer
Patrick AFB, FL, US·2 days ago
On-site
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Scrum Master
Orlando, FL, US·3 days ago
On-site
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Senior Program Control Analyst
McLean, VA, US·3 days ago
On-site
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Quality Engineer IV
Orlando, FL, US·6 days ago
On-site
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Training Content Developer - Mid
Pensacola, FL, US·1 week ago
On-site
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ISP/OSP Technician
Ft. Eustis, VA, US·1 week ago
On-site
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Network Engineer (VoIP )
Fort Lee, VA, US·1 week ago
On-site
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Warehouse Specialist
Fort Lee, VA, US·1 week ago
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Instructional Systems Designer
Orlando, FL, US·1 week ago
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Program Control Analyst
Orlando, FL, US·1 week ago
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Cybersecurity Training Analyst
Fort Meade, MD, US·1 week ago
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Cybersecurity Exercise Planner
Fort Meade, MD, US·1 week ago
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NetOps System Administrator
Annapolis Junction, MD, US·1 week ago
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Future Operations Planner
Fort Meade, MD, US·2 weeks ago
On-site
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Current Operations Planner
Fort Meade, MD, US·2 weeks ago
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Mechanical Engineer
Chantilly, VA, US·2 weeks ago
On-site
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Instructional Systems Designer II
Orlando, FL, US·2 weeks ago
On-site
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CND Analyst - SOC
Falls Church, VA, US·2 weeks ago
On-site
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Senior ASE Database Administrator
VA, VA, US·2 weeks ago
On-site
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Client Systems Technician Jmn (Eastern Range)
Patrick AFB, FL, US·2 weeks ago
On-site
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Cyber Threat Intelligence Analyst
Annapolis Junction, MD, US·2 weeks ago
On-site
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Production Planner II
Port Orange, FL, US·2 weeks ago
On-site
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COMSEC Responsible Officer (CRO), Jr.
Vandenberg AFB, CA, US·3 weeks ago
On-site
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System Administrator, JMN
Vandenberg AFB, CA, US·3 weeks ago
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Audio Visual Technician (Secret)
Fort Meade, MD, US·3 weeks ago
On-site
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Sr. Systems Engineer
Orlando, FL, US·3 weeks ago
On-site
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Cyber Event Red Team Planner
Hanover, MD, US·3 weeks ago
On-site
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DevOps Engineer
Hanover, MD, US·3 weeks ago
On-site
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Pricing Analyst
Remote, US·3 weeks ago
🏡 Remote
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Electro/Mechanical Assembler I
Port Orange, FL, US·4 weeks ago
On-site
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Solutions Architect
McLean, VA, US·4 weeks ago
On-site
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Optical Network Planning Engineer
Fort Meade, MD, US·4 weeks ago
On-site
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AI Intern
Orlando, FL, US·4 weeks ago
On-site
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Network Engineer
Germantown, MD, US·1 month ago
On-site
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IT Operations Analyst, Jr.
Cape Canaveral, FL, US·1 month ago
On-site
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Systems Engineer, Sr.
Patrick AFB, FL, US·1 month ago
On-site
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Systems Engineer, Sr.
Patrick AFB, FL, US·1 month ago
On-site
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Cyber Technical Instructor
Hanover, MD, US·1 month ago
On-site
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Past positions (6)

Senior Security Subject Matter Expert (Cloud & Security)
Remote, US·2 weeks ago
🏡 Remote
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Knowledge Manager, Jr.
Vandenberg AFB, CA, US·2 weeks ago
On-site
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Cyber Systems Support Specialist
Canberra, NS, AU·2 weeks ago
On-site
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Windows Engineer
VA, VA, US·3 weeks ago
On-site
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Senior Security Subject Matter Expert (AI/ML, Cloud & Security)
Remote, US·3 weeks ago
🏡 Remote
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Cyber Range Operations Manager
Annapolis Junction, MD, US·1 month ago
On-site
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Company details

Employees
731
Industry
IT Services and IT Consulting
Headquarters
McLean, VIRGINIA
Founded
2002
Specialties
CybersecurityInformation Technology SecurityComputer SecurityApplication SecurityNetwork SecurityCloud SecurityCyber RangeRansomware ProtectionCyber Security Solutionsand ModelingSimulation & Training

Key people

Erin DeCaprio
Erin DeCaprio