NewCybersecurity Software Intern Engineer General Dynamics Mission Systems, IncCybersecurity Software Intern EngineerManassas, VirginiaEngineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems Engineering, Software Engineering, Electrical Engineering, Mechanical Engineering or other related scientific or technical discipline with a preference for a standing of a sophomore or higher. Company Overview: General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation.
Network & Cloud Engineering Intern Commonwealth of VirginiaNetwork & Cloud Engineering InternFairfax, VAPreferred Qualifications: Coursework, labs, projects, or certifications involving AWS, Azure, Cisco networking, Linux, Python, PowerShell, Terraform, or cybersecurity; CompTIA Network+, Security+, AWS Cloud Practitioner, Cisco CCST/CCNA, or progress toward a comparable credential; Experience with a help desk, student technology team, research lab, makerspace, internship, military service, or technical student organization; and. Working under the direction of the Network & Cloud Engineer or another designated technical lead, the intern gains applied experience with enterprise networking, cloud administration, cybersecurity, monitoring, documentation, and technical customer support.
AI Fall Intern HCIAI Fall InternEllicott City, MD$30–$40 / hourWe are looking for a highly motivated AI Developer Intern for a 90-day summer internship / trial period , with the shared intention of transitioning into a full-time role immediately afterward if the fit is strong for both the candidate and HCIactive . During the 90-day period, the candidate will have the opportunity to demonstrate their technical ability, communication skills, learning speed, initiative, and alignment with HCIactive’s AI-first development approach.
AI Developer Fall Intern HCIAI Developer Fall InternEllicott City, MD$30–$40 / hourWe are looking for a highly motivated AI Developer Intern for a 90-day summer internship / trial period , with the shared intention of transitioning into a full-time role immediately afterward if the fit is strong for both the candidate and HCIactive . During the 90-day period, the candidate will have the opportunity to demonstrate their technical ability, communication skills, learning speed, initiative, and alignment with HCIactive’s AI-first development approach.
Associate Consultant Intern Appian CorpAssociate Consultant InternMcLean, VAGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. These groups help employees build stronger internal and external networks by planning social, educational, and outreach activities to connect with Appianites and larger initiatives throughout the company.
Intern- Software Developer CisiveIntern- Software DeveloperMarylandThis role is part of our dynamic team, helping implement CI/CD and DevOps best practices to improve the development lifecycle, speed up deployment, and enhance our observability. Win Together : We break down barriers, share knowledge, and champion teamwork across departments, brands, and global offices to achieve our collective goals.
Information Security Engineer Intern Appian CorpInformation Security Engineer InternMcLean, VAGrowth Opportunities: Appian provides a diverse array of growth and development opportunities, including our leadership program tailored for new and aspiring managers, a comprehensive library of specialized department training through Appian University, skills based training, and tuition reimbursement for those aiming to advance their education. Education: Currently pursuing a Bachelor's or Master's degree in Cybersecurity, Computer Science, Computer Engineering, Information Technology, Information Systems, or a related STEM field with a strong academic record.
Robotics Intern TSCRobotics InternWashington, District of ColumbiaOur diverse portfolio includes providing full lifecycle support in Precision Strike and Area Effects; Area Protection; Airborne Sensors and Intelligence, Surveillance, and Reconnaissance (ISR); Vehicle Protection; Electronic Warfare Systems; Air and Missile Defense; Space Systems, and Intelligence and Information Systems. What We Offer: Headquartered in Arlington, Virginia, Technology Service Corporation (TSC) is an employee-owned company that has been providing high-quality technical services and solutions for our customers’ for over 50 years.
NewIntern Center for Strategic and International StudiesInternWashingtonCIB monitors important developments in the global defense industry, with a particular focus on DOD and federal industrial base challenges; government contracting trends in defense, civilian agencies, and international markets; industry-government collaboration; and international industrial cooperation. The Center for Strategic and International Studies (CSIS) is a non-profit, bipartisan public policy organization established in 1962 to provide strategic insights and practical policy solutions to decision makers concerned with global security and prosperity.
NewSpring 2027 Software Engineering Intern The Nuclear CompanySpring 2027 Software Engineering InternWashingtonThe actual pay offered may vary based on relevant factors as determined in the Company’s discretion, which may include experience, qualifications, tenure, skill set, availability of qualified candidates, geographic location, certifications held, and other criteria deemed pertinent to the particular role. As a Software Engineering Intern, you take real scope on NOS across one of our engineering squads (product, platform, or data), and increasingly that means AI-powered software: LLM- and agent-backed features, retrieval, and tool-calling in the tools our teams use.
Growth Intern Pennington Partners and CoGrowth InternBethesda, MarylandFounded in 2016, Pennington Partners is an award-winning multi-family office that serves entrepreneurial founders, high-income earners, and multi-generational families through integrated wealth and investment solutions. A passion for connecting with the entrepreneurial community and researching creative ways to connect with a dynamic potential client base of Ultra High Net Worth clients.
NewIntern Science Applications International CorpInternBeltsville, MDOur robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.
Intern - Eastern District - Fall 2026 Kiewit CorpIntern - Eastern District - Fall 2026Washington, DC$18–$25 / hourWe offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off. Kiewit's Eastern District primarily performs heavy civil projects in infrastructure & energy, specializing in transportation, roadways, rail, power and water/wastewater while developing builders to lead the future of our company.
Mechanical Engineer Intern/Co-op Fall 2026 Legence CorpMechanical Engineer Intern/Co-op Fall 2026DCRequirements: Pursuing a Bachelor of Mechanical Engineering or Architectural Engineering, preferably a sophomore (2nd year), or junior (3rd year), Strong interest in Building Systems Mechanical Engineering, AutoCAD and REVIT experience preferred, Strong interpersonal and communication skills, Proficiency with Microsoft Word and Excel, Ability to work both independently and with a team, Ability to work full time in our office throughout the co-op term, Ability to travel locally for job site inspections, field work, etc. The company specializes in designing, fabricating, and installing complex HVAC, process piping, and other mechanical, electrical, and plumbing (MEP) systems-enhancing energy efficiency, reliability, and sustainability in new and existing facilities.
Software Developer Intern Leidos Holdings IncSoftware Developer InternReston, VA$48,100–$86,950 / yearWork will consist of a wide range of project tasks to include: web application design and development, securing application components including communications, multi-factor authentication, AI/LLM integration, automated testing, and static/dynamic code analysis supporting 3D modeling, simulation, and visualization. Tasks also include integration and interface development of various security products, integration and interface development of various analytic products, implementation and integration of commercial off-the-shelf products, knowledge management, and modernization of web-based user interfaces.
Electrical Engineer Intern Leidos Holdings IncElectrical Engineer InternReston, VA$48,100–$86,950 / yearAdditional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Estimating Intern Anchor Construction CorporationEstimating InternLanham, MD$19–$24 / hourAnchor Construction is seeking a motivated Estimating Intern to support our Estimating Department with civil construction projects throughout the Washington, DC, Maryland, and Virginia region. High school diploma or GED required; pursuing or completed degree in Construction Management, Engineering, or a related field preferred.
NewPolicy Team Intern Association of Maternal & Child Health ProgramsPolicy Team InternWashington, DC$20–$25 / hourWe build successful programs by disseminating best practices, advocating on behalf of our members in Washington, DC, providing technical assistance, convening leaders to share experiences and ideas, and advising states to reach our common goal of healthy children, healthy families, and healthy communities. The Association of Maternal & Child Health Programs (AMCHP) is a national resource, partner, and advocate for state public health leaders who work and support state maternal and child health programs and others working to improve the health of women, children, youth, families, and communities.
DevOps Engineer Intern VTG.DevOps Engineer InternManassas, VACurrently enrolled in a college or university, pursuing a bachelor's or master's degree in Electrical Engineering, Computer Engineering, Computer Science, Software Engineering, or Information Technology. The selected candidate will work individually or with small teams to prototype and evaluate commercial and open-source technologies for inclusion in future tactical system builds.
NewEnvironmental Scientist Intern PBS Engineering and Environmental Inc.Environmental Scientist InternManassas, VA$15–$20 / hourFueled by high quality delivery, exceptional client retention, and strategic acquisitions, Apex Companies continues to rank among the fastest-growing firms in the AEC industry, recently recognized by the Zweig Group for our industry-leading growth. From collecting field samples and assisting with investigations to contributing to technical reports, you''ll gain valuable exposure to a variety of environmental services while building the skills needed for a successful career in consulting.