Epsilon Systems Solutions, Inc
Largo, FL
Senior Systems Engineer I - Largo FL Job ID: 2026-447 Date Posted: 2026-11-09T00:00:00 Location: Largo, Florida Minimum Experience: 6 years Education: Bachelor's Degree Epsilon C5I (www.epsilonsystems.com/c5i), a division of Epsilon Systems Solutions, is a 100 percent employee-owned company founded in 1998 with more than 20 locations serving the Department of Defense, Department of Energy, Department of Homeland Security, non-profit and commercial customers. Epsilon C5I currently seeks to hire a Sr Systems Engineer to support programs related to US DOD activities. Summary: As a Sr Systems Engineer, you will be a member of an Integrated Product Team (IPT) responsible for the architecture, integration, security, and performance of complex networked systems, including IP voice and Unified Communications (UC) capabilities. Working alongside software engineers on system administration, identity management, Public Key Infrastructure (PKI), and application development, you...