i3 is a team-member owned engineering firm headquartered in Huntsville, Alabama. Specializing in full life-cycle engineering, cyber security, interactive multimedia instruction, UAS training, and digital missile simulation, i3 offers superior services to government and commercial clients. The company fosters innovation and excellence, enriching its diverse team through meaningful impacts on national security and community development.
Open Positions
Accounting Summer Internship
Currently enrolled in undergraduate or graduate degree program in Accounting, 3.0 GPA, proficient computer skills, proactive, detail-oriented, self-starter
Mid Level Network Engineer
Bachelor's degree in Computer Science, Software Engineering, or relevant field; 2-7 years of relevant experience
Model-Based Systems Engineer (MBSE)
5+ years of experience in systems engineering, including 3+ years applying MBSE methodologies in DoD environments
Electrical Engineer
Bachelor’s degree in electrical engineering, experience with C/C++ and MATLAB, and working knowledge of digital signal processing
Service Desk Internship
Student in IT field, professional demeanor, eagerness to learn IT technologies, good communication skills
Software Engineering Internship
2+ years of college, team player, creative and adaptive
Machine Learning Engineer
Bachelor’s in related field. 3+ years experience. NN architecture experience. Python/C++ & ML framework (Pytorch) skills required
Budget Analyst
Bachelor's degree required. 3-5 yrs experience in financial analysis. Experience generating Labor reports and using Data Processing systems
Data Analytics Internship
Currently enrolled in an undergraduate or graduate degree program, degree focus in Data Analytics, Computer Science, IT, or related Technical field, experience with Microsoft Excel, SQL, and Power Platforms
Data Analyst
Bachelor’s degree in Data Analytics, Operations Research, Statistics, Engineering, Mathematics, Computer Science, or a related field required. 0-11 years of relevant experience required
+42 More Jobs Available!
Subscribe now to unlock all job opportunities and advanced features.
Find jobs no one else can
We pull listings directly from company career pages—no LinkedIn, no job boards, no fluff. Just real jobs, straight from the source.
Unlock hiring managers
With Web Pro, reveal the decision-makers behind job postings—names, emails, and LinkedIn profiles for up to 25 jobs per day.
Smarter data, better jobs
Each job includes 35+ data fields, from salary and visa info to remote status and tech stack. And we instantly remove anything that's expired.
Filters built for Pros
Drill down with filters for experience level, industry, salary, sponsorship, currency, and more—so you only see what fits.
Ready to see more opportunities?
Create a free account to access exclusive job listings, track your applications, and get personalized recommendations.
Loved by 3620+ job seekers
