Internships in San Antonio, Texas, United States

Join Veterinary Emergency Group (VEG) as a Veterinary Technician Student Extern. This unpaid, hands‑on program immerses students in a 24/7 emergency setting, offering real‑time mentorship from credentialed technicians.

NBCUniversal's Telemundo 60 KVDA News Internship in San Antonio, Texas, offers students hands-on experience across all facets of a television newsroom. Interns rotate through roles such as reporter, producer, assignment desk, and social video production, participating in daily planning, control room observation, story gathering, and digital content creation.

Intern program at Cintas, a Fortune 500 provider of facility services. The role rotates through multiple departments to build leadership, communication, and time‑management skills while supporting daily operations.

An engaging internship for Chemical Engineering students, offering hands‑on experience across refinery operations, process optimization, environmental compliance, and product economics. Interns work with experienced engineers, develop critical thinking, and enhance presentation skills while contributing to real projects that improve refinery performance.

Campus Intern role at JE Dunn Construction, supporting construction and administration functions across multiple Texas and Oklahoma sites. Works with project teams to monitor crew size, materials, and progress, conduct site observations, and assist with project close‑out tasks.

Chartwells Higher Ed at Trinity University is hiring a Marketing Intern to support the campus dining program in San Antonio, TX. Working closely with the Marketing Manager, you will research target-market needs, plan and brainstorm promotions, execute advertising across platforms, and implement campaigns while spearheading projects and requesting assignments to expand your marketing knowledge. The schedule is determined by class schedule and business needs, and applications are accepted online o

Mobile Communications America (MCA) provides security solutions nationwide. As a DoD SkillBridge Security Technician Intern you will assist experienced technicians installing, testing, and troubleshooting commercial security systems such as access control, CCTV, and intrusion alarms.

Marketing team at United Way of San Antonio & Bexar County creates visual content to inspire community action. The intern designs digital and print materials, assists with layout, brand standards, and promotional swag while collaborating on campaign concepts.

Marketing team at Powerflex Supply focuses on driving e‑commerce growth through content and campaign execution. The Marketing Intern creates and formats blog posts, repurposes content for social media, assists with email campaigns in Klaviyo, and maintains content trackers while learning SEO and analytics.

College Financial Representative Internship Program at Northwestern Mutual provides aspiring financial planners with guidance, networking, and a framework to build an integrated financial planning practice. Interns learn prospecting, develop business strategies, and prepare client plans while using proprietary planning software and receiving weekly coaching.

Sales & Marketing team at M/I Homes supports homebuyer outreach and community engagement. The intern creates digital marketing content, updates website listings, and assists with event planning while conducting market analysis.

City of San Antonio internship program offers students hands‑on experience in municipal government operations. Interns assist departments with administrative tasks, data collection, analysis, and special projects while learning about local policies and services.

Kimley-Horn seeks Civil Engineering Interns for its San Antonio, Texas office to support pre-construction design and planning. The role involves utilizing technical software to analyze deliverables, solve complex problems, and collaborate across disciplines.

United Way of San Antonio & Bexar County Marketing team drives community storytelling to support local impact areas. As a Social Media Intern you will create, draft, and schedule content for Facebook, Instagram, and LinkedIn, capture photos and videos at events, and design simple graphics and reels using tools like Canva and CapCut.

Ellison Drive Animal Hospital, a general practice in San Antonio, TX, offers a DVM Student Externship for veterinary students seeking real-world experience. Externs work with state-of-the-art equipment and receive 1:1 mentorship, guidance, and access to a DVM Mentor Network within a team-oriented, supportive culture.

Donor Services team at United Way of San Antonio & Bexar County supports community impact through technology-enabled donor engagement. The intern gains hands‑on experience with Microsoft Dynamics CRM, Power BI, Power Automate, and Microsoft 365 while providing end‑user support and building data analytics and process‑improvement solutions.

Potranco Veterinary Clinic, a general practice in San Antonio, TX, provides compassionate animal care and is hiring a DVM Student Externship. Veterinary students from 1st through 4th year gain real-world experience through flexible, paid externship hours with 1:1 mentorship and a DVM mentor network.

Safety Department at Six Flags Fiesta Texas provides a safe, prepared, and enjoyable environment for guests and employees. The Safety Intern conducts routine inspections, documents hazards, and supports audits and safety communications across the park.

Financial Services Internship Program at Northwestern Mutual builds future financial planners by providing guidance, networking, and a framework for integrated financial planning. Interns prospect clients, develop business strategies, and prepare financial plans using proprietary software while receiving weekly coaching and training.

Market Intelligence team at OCI Energy supports strategic planning by monitoring energy market dynamics, regulatory changes, and competitive landscape. The intern conducts deep market analysis, prepares detailed reports, and presents actionable insights to guide project development.