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Summer Internship Jobs

summer internship

Viewing 1 - 20 of 39

Summer Internship Jobs requiring security clearance

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2026 Software Engineering Summer Intern

Advanced Space
Westminster, CO(On-Site/Office)
Posted 1 month ago
Public Trust
Not Specified

About Us The team at Advanced Space is leading humanity back to the Moon and pioneering innovative solutions in the space industry. Based in Westminster, Colorado, this incredible team is looking for ...

A

Intern

Vistra Communications LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Lutz, FL(On-Site/Office)
Posted 1 week ago
<2 yrs exp
Unspecified
Not Specified

Vistra Communications is seeking a motivated and creative Communications/Marketing Intern to join our team for the summer. This is a hands-on, part-time internship designed to provide real-world exper...

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Hardware Intern, Summer 2026

BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Plymouth, MA(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Job Description • The Electronic Systems' Unmanned Underwater Vehicle (UUV) Team is seeking candidates for Hardware Engineering (Electrical and Mechanical) summer internships supporting all aspec...

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Student Intern – Applied Cybersecurity Research

CyberCore Technologies
Elkridge, MD(On-Site/Office)
Posted 1 week ago
Secret
Not Specified

We are seeking a motivated Student Intern to join our Applied Cybersecurity Research team supporting endpoint platform security initiatives. This internship provides an opportunity to gain hands-on ex...

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Engineering Internship / Lexington, KY

New
Lockheed Martin
Lexington, KY(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Job Number 726557BR Description:Lockheed Martin's Missile and Fire Control is seeking engineering internship students to support our Special Operations Forces Global Logistics Support Services (SOF G...

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Engineering Internship / Lexington, KY

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington, KY(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

Job Number 726648BR Description:Lockheed Martin's Missile and Fire Control is seeking engineering internship students to support our Special Operations Forces Global Logistics Support Services (SOF G...

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Engineering Internship / Lexington, KY

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington, KY(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Job Number 726751BR Description:Lockheed Martin's Missile and Fire Control is seeking engineering internship students to support our Special Operations Forces Global Logistics Support Services (SOF G...

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Engineering Internship / Lexington, KY

New
Lockheed Martin
Apply today! Be one of the first candidates to apply for maximum exposure.
Lexington, KY(On-Site/Office)
Posted 5 days ago
Secret
Not Specified

Job Number 726754BR Description:Lockheed Martin's Missile and Fire Control is seeking engineering internship students to support our Special Operations Forces Global Logistics Support Services (SOF G...

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Software Engineering Intern {S}

ARKA Group LP
Ypsilanti, MI(On-Site/Office)
Posted 2 months ago
Top Secret
Not Specified

ARKA Group L.P. ("ARKA") is an advanced technologies company serving the U.S. military, intelligence community, and commercial space industry delivering next-generation solutions to support the nation...

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RF Engineering Intern, Summer 2026

BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Nashua, NH(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

Job Description Location: Nashua, NH Duration: Summer internship (approximately 12-16 weeks) Job Type: Internship About Us: BAE Systems Electronic Systems is a global leader in defense and commer...

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Data Science Intern (USPS) - Summer 2026

LMI
Tysons, VA(On-Site/Office)
Washington, DC(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

OverviewLMI is seeking a highly motivated Data Science & AI/ML Intern for Summer 202 6 to contribute to impactful projects in data science, software development, and artificial intelligence/machine ...

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Software Engineering Internship 2026

Astrion
Columbia, MD(On-Site/Office)
Posted 1 month ago
Public Trust
Not Specified

OverviewAstrion's Systems Engineering Group (SEG) has openings for summer internships in Trajectory, Signatures, Systems, Data Analysis, Software Development, CAD, Sensors, Cyber and Radar Systems at ...

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FAST Labs - Scientist/Engineer Intern (Summer 2026)

New
BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Merrimack, NH(On-Site/Office)
Posted yesterday
Secret
Not Specified

Job Description You don't see it, but it's there. Our employees work on the world's most advanced electronics- from saving emissions in the City of Lights to powering the Mars Rover to protecting the...

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HR/Accounting/Administration Intern

Avid Technology Professionals
Laurel, MD(On-Site/Office)
Posted 3 months ago
TS/SCI
Not Specified

The Human Resources/Accounting/Administration intern will provide administrative, accounting, and HR support to office and contract staff, with a focus on assisting the Human Resources Manager, Senior...

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Summer HR & Recruiting Intern

Concept Plus LLC
Apply today! Be one of the first candidates to apply for maximum exposure.
Fairfax, VA(On-Site/Office)
Posted 1 month ago
Confidential
Not Specified

About Concept Plus Concept Plus is a mission-focused technology solutions provider that transforms IT concepts into impactful solutions for federal agencies. Headquartered in Fairfax, VA, we bring the...

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DevOps Engineer Intern

New
VTG
Apply today! Be one of the first candidates to apply for maximum exposure.
Manassas, VA(On-Site/Office)
Posted 6 days ago
Secret
Not Specified

OverviewThis DevOps Engineering internship is for a qualified college student to work on our Navy future tactical systems architecture program during the Summer of 2026. The intern will work with limi...

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Engineering Intern - Navigation & Sensor Fusion

AEVEX Aerospace
Apply today! Be one of the first candidates to apply for maximum exposure.
Tampa, FL(On-Site/Office)
Posted 2 weeks ago
Secret
Not Specified

Join a high-impact engineering team at AEVEX Aerospace working at the intersection of robotics, computer vision, and resilient navigation. As a summer intern, you'll support real-world projects focuse...

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EE/CE/RF Engineering Intern, Summer 2026

BAE Systems
Apply today! Be one of the first candidates to apply for maximum exposure.
Nashua, NH(On-Site/Office)
Posted 3 months ago
Secret
Not Specified

Job Description The Electronic Systems' Hardware Engineering Department is seeking candidates for RF engineering summer internships supporting all aspects of the engineering development and manufactur...

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Intern - Defense & Security Segment - Summer 2026

New
Guidehouse
Mclean, VA(On-Site/Office)
Posted 2 days ago
Top Secret
None

Job Family :Intern Travel Required :None Clearance Required :Ability to Obtain Secret What You Will Do :The Guidehouse Internship Program places interns on real world projects, showcasing the Guideho...

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Library Science Intern (USPS) - Summer 2026

LMI
Apply today! Be one of the first candidates to apply for maximum exposure.
Washington, DC(On-Site/Office)
Tysons, VA(On-Site/Office)
Posted 2 months ago
Secret
Not Specified

OverviewLMI is seeking a highly motivated Library Science Intern for Summer 2026 to support information management, research services, and knowledge organization initiatives in a dynamic federal envir...

user avatar
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