By Light Professional IT Services
IT Services and IT Consulting • 
Vienna, Virginia, United States • 501-1000 Employees
Company overview
| Headquarters | 8484 Westpark Drive, Suite 600, McLean, VIRGINIA 22102, US |
| Phone number | +17032241000 |
| Website | |
| NAICS | 5415 |
| SIC | 899 |
| Keywords | Network Security, Application Security, Computer Security, Cybersecurity, Cloud Security, Ransomware Protection, Cyber Security Solutions, Information Technology Security, Cyber Range |
| Founded | 2002 |
| Employees | 501-1000 |
| Socials |
Key Contact at By Light Professional IT Services
By Light Professional IT Services Email Formats
By Light Professional IT Services uses 2 email formats. The most common is {first initial}.{last name} (e.g., j.doe@bylight.com), used 60.2% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial}.{last name} | j.doe@bylight.com | 60.2% |
{first name}.{last name} | john.doe@bylight.com | 38.5% |
About By Light Professional IT Services
By Light Professional IT Services LLC (By Light) provides a full range of hardware and software engineering services to defense, civilian, and commercial customers worldwide. Driven by a management team that leverages real-world expertise from the defense, intelligence, federal healthcare, and commercial sectors, we provide reliable, efficient, and cost-effective IT solutions. Some of our successes include: • Completion of 80+ Global Information Grid Bandwidth Expansion (GIG-BE) sites both CONUS & OCONUS. Provided Optical Network Engineering, Implementation, & Project Control Worldwide. • Provided timely completion of ATM to IP Migration, Legacy Network Optimization, & VOIP Implementation of 47 CONUS Sites for the United States Special Operations Command (USSOCOM) SCAMPI Network. • Supporting the AMC CIO/G6 in the Depot Modernization Program, implementing CONUS wide 802.11/a/b/g/n wireless networks, Area Processing Center Migration, DISN Optimization, and a 40,000 user, enterprise-wide SharePoint Implementation. • Completion of 2,000 Plus Legacy Circuit Migrations to DISN Transport for DISN Transition Program. • Delivered Communications Support & Staff Augmentation for Deployed DoD Forces under the Program Executive Office Enterprise Information Systems Technology Applications Office (PEO EIS TAO). • Successful Implementation of Secure Intelligent Video Systems (IVS) for the Intelligence Community. • Supporting major international carriers in the modernization and expansion of Data Center Facilities. • Engineering new Turnkey “Cloud Services,” including Hosting, Managed Services, COOP, and Data Storage and Archival.
By Light Professional IT Services revenue & valuation
| Annual revenue | $650,000,000 |
| Revenue per employee | $1,056,000 |
| Estimated valuation?This valuation is estimated based on industry average for the IT Services and IT Consulting industry and current estimated revenues | $2,080,000,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 501-1000
Seniority
Employees
Employees by Department
By Light Professional IT Services has 358 employees across 16 departments.
Departments
Number of employees
Funding Data
By Light Professional IT Services has never raised funding before.
By Light Professional IT Services Tech Stack
Discover the technologies and tools that power By Light Professional IT Services's digital infrastructure, from frameworks to analytics platforms.
Security
Form builders
JavaScript libraries
JavaScript libraries
CDN
Font scripts
JavaScript libraries
Webmail
Miscellaneous
Security
Programming languages
Germany
United Kingdom
Canada
South Africa
Frequently asked questions
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