System Architect Mechanical Engineer at Leidos has closed

The employer took this opening down. There are more like it on the board.

Browse openings

Free job search for students and recent grads: entry-level jobs and internships from employers’ own career sites, and who to connect with on LinkedIn.

Jobs I Know

Browse openings Post a job Advertise

Help center Contact us Where jobs come from New grad guide Entry-level jobs report Privacy

Only share what’s already public, like your role or general experience. Never share passwords, banking details, or anything private through a posting or a message. If something looks like a scam, report it.

Federal jobs come from USAJOBS. Jobs I Know isn’t operated, sponsored, approved or endorsed by USAJOBS or the U.S. Office of Personnel Management. How we use USAJOBS

© 2026 Jobs I KnowJobs I Know on LinkedIn contact@jobsiknow.com