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: 31 - 40 of 150 |
Chantilly, Virginia
By Light Professional IT Services LLC
Test Engineer (Aircraft) Job Locations US-VA-Chantilly ID 2024-9936 # of Openings 1 Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems...
4h
| Job Type | Full Time |
Network Installation Technician Level 2 (Western)
McLean, Virginia
By Light Professional IT Services LLC
Network Installation Technician Level 2 (Western) Job Locations US-Remote w/ Travel ID 2024-9257 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Company Overview By Light is looking for an experienced Technician on the wes...
4h
| Job Type | Full Time |
Tampa, Florida
By Light Professional IT Services LLC
Network Systems Manager Job Locations US-FL-Tampa ID 2023-8173 # of Openings 1 Category Network Company Overview By Light has an opening for a Network Systems Manager supporting the Joint Communications Support Element (JCSE), MacDill AFB, ...
4h
| Job Type | Full Time |
Washington, D.C.
By Light Professional IT Services LLC
SATCOM Engineer Job Locations US-DC ID 2023-9094 # of Openings 1 Category Systems Support Clearance TS/SCI Company Overview The ideal candidate is hardworking, competitive, and driven to succeed with a natural sense of urgency. A self-start...
4h
| 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 ...
4h
| Job Type | Full Time |
Wharton, New Jersey
By Light Professional IT Services LLC
Network Administrator Lead Job Locations US-NJ-Wharton ID 2025-10316 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with tech...
4h
| Job Type | Full Time |
Program Warranty Administrator
Port Orange, Florida
By Light Professional IT Services LLC
Program Warranty Administrator Job Locations US-FL-Port Orange ID 2025-10241 # of Openings 1 Category Functional Support Clearance None Position Overview By Light is seeking a Program Warranty Administrator to support the RVCT program warra...
4h
| 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...
4h
| Job Type | Full Time |
Client Systems Technician (S4S)
Vandenberg Air Force Base, California
By Light Professional IT Services LLC
Client Systems Technician (S4S) Job Locations US-CA-Vandenberg AFB ID 2025-10248 # of Openings 1 Category IT Support Clearance TS/SCI Company Overview American Communications Solutions and By Light Professional IT Services, together as Full...
4h
| Job Type | Full Time |
Aruba Wireless Network Engineer (FREQUENT TRAVEL REQUIRED)
McLean, Virginia
By Light Professional IT Services LLC
Aruba Wireless Network Engineer (FREQUENT TRAVEL REQUIRED) Job Locations US-Remote w/ Travel ID 2024-9971 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Company Overview THIS POSITION REQUIRES FREQUENT TRAVEL IN THE DOMES...
4h
| Job Type | Full Time |