Company · 16 open roles
Careers at i3
i3 has 16 active roles on ResuMinder right now. Score your CV instantly and use the ResuMinder extension to apply in seconds — no manual form-filling.
Refreshed continuously
Across active listings
All open roles
16 positions at i3
Senior Software Engineer – C#
i3·Huntsville, Alabama, United States
Senior Software Engineer – C# at i3. Location: Huntsville, Alabama, United States. Role: developing software, conducting testing, mentoring engineers Requirements: U.S. citizenship and bachelor’s degree in CS/engineering/math/hard sciences; 10+ years professional experience; expe…
Technology Innovation Specialist
i3·Huntsville, Alabama, United States
Technology Innovation Specialist at i3. Location: Huntsville, Alabama, United States. Role: scouting technology, liaising organizations, tracking programs Requirements: Bachelor's degree, 5+ years relevant experience, deep U.S. Army and S&T acumen, passion for AI and UAS/UAV tech…
Systems Engineer
i3·Huntsville, Alabama, United States
Systems Engineer at i3. Location: Huntsville, Alabama, United States. Role: supporting systems, managing requirements, conducting tests Requirements: Bachelor's in engineering, 5+ years relevant engineering experience, experience with aviation/uncrewed/missile/weapon systems, sys…
Entry Level Software Engineer
i3·Huntsville, Alabama, United States
Entry Level Software Engineer at i3. Location: Huntsville, Alabama, United States. Role: developing software, developing tests, reviewing architecture Requirements: U.S. citizen with BS (ABET preferred) in CS/engineering/mathematics/physical sciences, 0-3 years professional exper…
Datalinks Engineer
i3·Huntsville, Alabama, United States
Datalinks Engineer at i3. Location: Huntsville, Alabama, United States. Role: developing strategy, providing oversight, assessing threats Requirements: Bachelor's in a technical discipline; ability to obtain DoD Secret clearance; U.S. citizenship; proficiency with Microsoft Power…
RF Engineer
i3·Washington, District of Columbia, United States
RF Engineer at i3. Location: Washington, District of Columbia, United States. Role: designing subsystems, integrating systems, analyzing threats Requirements: BS/MS in electrical engineering, physics, or related; active Secret clearance; minimum 2 years experience; RF subsystem a…
Software Analyst
i3·Huntsville, Alabama, United States
Software Analyst at i3. Location: Huntsville, Alabama, United States. Role: Support integration, Coordinate with stakeholders, Monitor performance Requirements: Bachelor’s degree in engineering or related field with 5+ years software experience; aviation experience; software desi…
Operations Analyst
i3·Huntsville, Alabama, United States
Operations Analyst at i3. Location: Huntsville, Alabama, United States. Role: Lead IPT, Identify requirements, Develop plans Requirements: Bachelor's in Business or related field; 5+ years experience; US citizenship; ability to obtain DOD Secret Clearance; strong analytical, comm…
ER-2 Research Pilot
i3·Edwards AFB, California, United States
ER-2 Research Pilot at i3. Location: Edwards AFB, California, United States. Role: conducting flight, maintaining standards, demonstrating procedures Requirements: Bachelor's degree required; FAA pilot license with instrument/multiengine ratings; US passport; ability to obtain Do…
SharePoint Administrator/Developer
i3·Huntsville, Alabama, United States
SharePoint Administrator/Developer at i3. Location: Huntsville, Alabama, United States. Role: Perform SharePoint administration, Upgrade and migrate SharePoint applications, Develop and maintain SharePoint sites and workflows Requirements: BD and 0-10 years of relevant experience…
GNC Engineer
i3·Washington, D.C., District of Columbia, United States
GNC Engineer at i3. Location: Washington, D.C., District of Columbia, United States. Role: Develop simulations, Implement algorithms, Support hardware Requirements: BS or MS in Engineering; 5+ years in programming/simulation; C/C++ in Linux; HWIL real-time simulations; missile dy…
Test Engineer
i3·Washington, D.C., District of Columbia, United States
Test Engineer at i3. Location: Washington, D.C., District of Columbia, United States. Role: Operate hardware, Test plan, Troubleshoot hardware Requirements: BS in Engineering/Engineering Technology/Computer Science; 2 years experience; lab tools and scripting; field readiness; tr…
Senior RF Engineer
i3·Washington, D.C., District of Columbia, United States
Senior RF Engineer at i3. Location: Washington, D.C., District of Columbia, United States. Role: designing subsystems, supporting verification, performing analysis Requirements: BS/MS in electrical engineering, physics, or related; 10+ years RF/radar subsystem experience; experie…
Systems Engineer
i3·Huntsville, Alabama, United States
Systems Engineer at i3. Location: Huntsville, Alabama, United States. Role: supporting systems, integrating hardware, managing requirements Requirements: Bachelor's in engineering, 5+ years relevant engineering experience, U.S. citizen able to obtain/maintain DoW Secret clearance…
Systems Engineer
i3·Huntsville, Alabama, United States
Systems Engineer at i3. Location: Huntsville, Alabama, United States. Role: developing models, supporting integration, conducting analysis Requirements: Bachelor's degree and 3+ years systems engineering/integration experience supporting DoD programs; experience with MBSE, SysML/…
RF Engineer
i3·Washington, District of Columbia, United States
RF Engineer at i3. Location: Washington, District of Columbia, United States. Role: designing RF, testing subsystems, analyzing threats Requirements: BS/MS in electrical engineering, physics, or related; minimum 2 years experience; RF subsystem and front-end (antenna) design, mod…