INTERNSHIP DETAILS

Engineering Intern - Summer 2027

CompanyCACI International
LocationSterling
Work ModeOn Site
PostedSeptember 2, 2026
Internship Information
Core Responsibilities
The intern will support RF collection through the development, testing, and deployment of antenna systems and mission processing. They will also conduct simulations, maintain system documentation, and assist in R&D activities under the guidance of a technical manager.
Internship Type
part time
Salary Range
$45,900 - $91,900
Company Size
22421
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
At CACI International Inc (NYSE: CACI), our 27,000 talented and dynamic employees are ever vigilant in delivering distinctive expertise and technology to meet our customers’ greatest challenges in national security. We are a company of good character, relentless innovation, and long-standing excellence. Our culture drives our success and earns us recognition as a Fortune World's Most Admired Company. CACI is a member of the Fortune 500™ Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index. For more information, visit us at www.caci.com. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities
About the Role
Job Title: Engineering Intern - Summer 2027

Job Category: Intern/Co-op

Time Type: Part time

Minimum Clearance Required to Start: None

Employee Type: Part-Time On-Call

Percentage of Travel Required: Up to 10%

Type of Travel: Continental US

* * *


The Opportunity:


CACI is seeking talented, creative, and highly motivated Aerospace Engineering/Electrical Engineering/Computer Engineering Interns to join our team! The internship will begin in May and last 12 weeks. You will be required to work 100% on-site in the Sterling, VA office.

Dive into an exciting internship with GROUPER, a dynamic IDIQ (Indefinite Delivery, Indefinite Quantity) contract for RDT&E (Research, Development, Test and Evaluation) with the United States Space Force. You'll work in a vibrant and innovative environment, collaborating on cutting-edge technology projects that support critical Space Force missions. This is your chance to contribute to enhancing national security through advanced RF (Radio Frequency) collection capabilities.


Responsibilities:

You will work under the guidance of a technical manager who will provide training and mentorship.

  • Focus on creating systems to support RF (Radio Frequency) collection through the development, test, and deployment of antenna systems and the mission processing to support
  • Opportunity to work on cutting edge technology supporting critical Space Force missions
  • Conduct in-depth and advanced simulations and analyses to verify system performance and quality through MBSE applications
  • Contribute to enhancing national security through advanced RF collection capabilities
  • Create and maintain detailed system diagrams, wiring diagrams, power budgets, RF link budgets, BOMs, etc. for small, medium, and large aperture antenna systems
  • Develop and present design reviews, ensuring clear communication of technical concepts
  • Assist in preparing presentations to demonstrate project progress and system capabilities
  • Engage in R&D activities to enhance system designs and functionalities
  • Prepare comprehensive documentation to support R&D initiatives and program requirement


Qualifications:

Required: 

  • Currently pursuing an undergraduate or graduate degree in Aerospace Engineering, Computer Engineering, or Electrical Engineering
  • Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future
  • Must be able to obtain and maintain applicable security clearance
  • Familiarity with relevant applications: Microsoft Office, Microsoft Excel, Microsoft Project, Microsoft Visio, SolidWorks/CAD, Python/MATLAB


Desired:

  • Familiarity with relevant applications: Systems Tool Kit (STK), Altium
  • Minimum GPA of 3.3. or higher is preferred, but not required
  • Previous internship/co-op or other work experience

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What You Can Expect:

 A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.


Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$45,900 - $91,900

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.
Key Skills
Aerospace engineeringElectrical engineeringComputer engineeringRF collectionAntenna systemsMBSESimulationSystem diagramsWiring diagramsPower budgetsRF link budgetsPythonMATLABSolidWorksCADMicrosoft Visio
Categories
EngineeringTechnologyGovernment & Public SectorSecurity & SafetyScience & Research
Benefits
HealthcareWellnessFinancialRetirementFamily supportContinuing educationFlexible time off