Software Test Engineer Intern - Summer 2026Job Category: Intern/Co-opTime Type: Part timeMinimum Clearance Required to Start: SecretEmployee Type: Part-Time On-CallPercentage of Travel Required: NoneType of Travel: None* * *The Opportunity:Join our MSC IBS team as a Software Test Engineer Intern. You will work in a fast-paced environment, providing quality assurance through the writing and execution of manual and automated regression tests. You will support developers by testing new software as it is completed and provide direct troubleshooting support to our customers. Your role will be central to ensuring our products deliver the reliable performance our customers require. You will utilize your skills to test and maintain robust software solutions, contributing to the innovation and enhancement of our development practices. Our software platform is developed and deployed on AWS cloud environments, and we are at the forefront of advancing analysis tools. Expect to work with highly motivated teammates who will support and encourage you, and who will expect reciprocal action on your part. This environment provides an unparalleled opportunity to grow and advance.Responsibilities:Design and execute manual and automated test casesIdentify, document, and track defects in the systemCollaborate with developers to understand system functionalityDevelop and maintain test documentationEnsure test coverage and adherence to project requirementsProvide feedback and recommendations for improving qualityQualifications:Required: 1 year of experience with functional testing.Strong knowledge of testing methodologies (e.g., functional, regression, integration)Experience with version control systems (e.g., Git)Ability to design and implement test cases for various software componentsFamiliarity with bug tracking tools (e.g., Jira, Bugzilla)Strong analytical and problem-solving skillsSelf-motivated to explore new and better ways of improving our test performance and coverage.Must be currently enrolled in a bachelors degree program with a degree in Computer Science or related field.Desired:Comfortable in Linux and Windows environments.Experience with command-line scripting, such as Bash.Knowledge of performance and load testing toolsFamiliarity with continuous integration and delivery (CI/CD) pipelinesExperience with API testing and tools (e.g., Postman)Knowledge of database testing and SQL queriesExperience with mobile application testing-________________________________________________________________________________________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.Your potential is limitless. So is ours.Learn more about CACI here.________________________________________________________________________________________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. Learn more here.Since this position can be worked in more than one location, the range shown is the national average for the position.The proposed salary range for this position is: $39,900-$79,900CACI 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.