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Fidelis Technologies Jobs Information

Infographic showing various job openings at Fidelis Technologies in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Network Savy CNO-Developer

Fidelis Technologies

Annapolis, MD • On-site

$100K - $200K/yr

Full-time

Posted 27 days ago

Job description

Must have active TS/SI FS Polygraph
Fidelis is looking for a new team member to support our Network device team to support the development of new and existing capabilities.
Requirements:
5+ years of experience with C development and reverse engineering (CS2)
10+ years of experience with C development and reverse engineering (CS3)
Experience with CNO Development on Network Devices
Candidates should have one of more of the following:
In-depth understanding of network protocols
Experience with network device appliances (routers, switches, firewalls)
Experience working in a Real Time Operating System environment

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