By Light Professional IT Services LLC
Founded in 2002 as a small family business, By Light Professional IT Services LLC (By Light) has expanded to a large, diverse organization with more than 2,000 employees working with 500 Government and Commercial clients at locations around the world.
As the first decades of the 21st century ended, we saw the state of the IT and Cyberspace landscape and recognized a universal need for safe and secure operations amid a sea of bad actors with ever-evolving technical savvy. We focused on rapid growth in key mission areas to stay ahead of the curve while meeting our customers’ needs for innovative and efficient IT and Cyberspace Operations solutions. Strategically, we acquired five companies, entered joint ventures, and took on partners who could complement our fundamental expertise.
We recognize the current and future needs across all industries to secure information and communications databases, networks, and systems from malicious actors while maximizing reliability and efficiency. To meet these needs, By Light has stepped to the forefront of cutting-edge technology in key market growth areas of IT and Cyberspace Operations and Security; Network Services, Integration, and Operations; Cloud and Managed Services; Artificial Intelligence; Software Services; and Satellite and Wireless Communications
By Light is looking for innovative talent to join our team on projects across all skills and industries – even right in our own headquarters. We offer an attractive package of benefits and plenty of advancement opportunities. We are currently looking for professionals in these job categories to join our team!
Primary Job Categories:
- Data Positions: Data Architects, Analysts, DBAs
- Cyber Positions: Cybersecurity Operations, Protection, Forensics
- Network Positions: Network Engineers, Administrators, Communications Specialists
- Software Positions: Developers, Programmers, Configuration Managers
- T Support: Help Desk, Asset Managers
- Systems Support: System Administrators, User Experience Experts, Apps Trainers
- Functional Support: Project & Program Managers, Business Analysts
Search among By Light Professional IT Services LLC jobs
| Jobs: 1 - 10 of 88 |
Cyber Security Architect - RMF Lead
Jacksonville, North Carolina
By Light Professional IT Services LLC
Cyber Security Architect - RMF Lead Job Locations US-NC-Jacksonville ID 2025-10433 # of Openings 1 Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to con...
1d
| Job Type | Full Time |
Jacksonville, Florida
By Light Professional IT Services LLC
Cyber Security Architect Job Locations US-FL-Jacksonville ID 2025-10434 # of Openings 1 Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, prote...
1d
| Job Type | Full Time |
Cyber Security Engineer/Firewall SME
Jacksonville, Florida
By Light Professional IT Services LLC
Cyber Security Engineer/Firewall SME Job Locations US-FL-Jacksonville ID 2025-10436 # of Openings 1 Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to co...
1d
| Job Type | Full Time |
Principal Software Simulation Engineer
Chantilly, Virginia
By Light Professional IT Services LLC
Principal Software Simulation Engineer Job Locations US-VA-Chantilly ID 2025-10005 # of Openings 1 Category Software Clearance Tier 3 - Secret/ADP II Company Overview Veraxx Engineering Corporation, a By Light Company is an engineering serv...
2d
| Job Type | Full Time |
Fort Belvoir, Virginia
By Light Professional IT Services LLC
Cybersecurity Lead Job Locations US-VA-Fort Belvoir ID 2023-8976 # of Openings 1 Category Functional Support Clearance TS/SCI Company Overview By Light Professional IT Services (By Light) are leading providers of innovative Information Tech...
3d
| Job Type | Full Time |
Tampa, Florida
By Light Professional IT Services LLC
Sr. Voice Engineer Job Locations US-FL-Tampa ID 2023-8192 # of Openings 1 Category Network Company Overview By Light is hiring a Senior Network Voice Engineer supporting JCSE to work in Tampa, FL. The Engineer will provide monitoring, incid...
3d
| Job Type | Full Time |
Customer Service Representative, Jmn (Eastern Range)
Patrick Air Force Base, Florida
By Light Professional IT Services LLC
Customer Service Representative, Jmn (Eastern Range) Job Locations US-FL-Patrick AFB ID 2023-8677 # of Openings 1 Category IT Support Clearance Tier 3 - Secret/ADP II Company Overview American Communications Solutions and By Light Professio...
3d
| Job Type | Full Time |
Fort Eustis, Virginia
By Light Professional IT Services LLC
ISP/OSP Technician Lead Job Locations US-VA-Ft. Eustis ID 2025-9993 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Position Overview Full Spectrum Operations LLC (FSO) is a SDVOSB JV between American Communication Solutio...
3d
| Job Type | Full Time |
Satellite Network Engineer Level II
Tampa, Florida
By Light Professional IT Services LLC
Satellite Network Engineer Level II Job Locations US-FL-Tampa ID 2023-8177 # of Openings 1 Category Network Company Overview By Light is looking for a Satellite Network Engineer with knowledge in configuration, training, testing, operation,...
3d
| Job Type | Full Time |
Tampa, Florida
By Light Professional IT Services LLC
Sr. Network Engineer Job Locations US-FL-Tampa ID 2023-8190 # of Openings 1 Category IT Support Clearance Tier 3 - Secret/ADP II Company Overview By Light is hiring a Sr. Network Engineer to join our team at MacDill AFB. The Senior Network ...
3d
| Job Type | Full Time |