Intern, Internal Audit (Summer 2027)

The Martin Marietta Summer Internal Audit Internship is designed to provide students with meaningful, hands‑on experience in corporate auditing and risk management. This approximately 10-week program offers the opportunity to apply academic knowledge in a real‑world business environment while developing technical, analytical, communication, and professional skills.

Reporting to members of the Internal Audit team, Internal Audit Interns work alongside experienced audit professionals to support audit planning, fieldwork, testing, data analysis, reporting, and process improvement initiatives. This position is based at Martin Marietta's corporate headquarters in Raleigh, NC, and interns are expected to work onsite during scheduled workdays. Many of Martin Marietta's leaders began their careers as interns, making this program an excellent pathway to future career opportunities.

Key Responsibilities

• Follow and promote Martin Marietta's safety, ethical, and compliance standards in all work activities.
• Assist Internal Audit team members with planning, executing, and documenting audit engagements.
• Analyze financial, operational, and compliance data to support audit objectives and risk assessments.
• Support testing of internal controls and evaluate the effectiveness of business processes.
• Assist in preparing audit workpapers, reports, and supporting documentation.
• Participate in financial, operational, and compliance audits across various business functions.
• Help evaluate adherence to internal policies, procedures, and regulatory requirements.
• Leverage data analytics tools and techniques to identify trends, risks, and opportunities for process improvement.
• Collaborate with operational and corporate personnel to gather information and support audit activities.
• Contribute to special projects and continuous improvement initiatives within the Internal Audit department.
• Demonstrate professionalism, curiosity, and a commitment to learning in a fast‑paced business environment.
• Perform all responsibilities in accordance with the Company's Mission, Vision, Values, policies, procedures, and Code of Ethical Business Conduct.

Qualifications

• Currently pursuing a bachelor's or master's degree in Accounting, Finance, or a related field.
• Minimum cumulative GPA of 3.25 preferred.
• Strong interpersonal and communication skills with the ability to collaborate effectively across teams.
• Strong analytical, critical thinking, and problem‑solving abilities.
• Inquisitive mindset with a desire to learn and understand business processes.
• Ability to manage multiple priorities in a fast‑paced, dynamic environment.
• Strong organizational skills and attention to detail.
• Ability to quickly learn new systems, software applications, and technologies.
• Proficiency in Microsoft Office applications, particularly Excel, Word, and PowerPoint.
• Ability to work onsite at Martin Marietta's corporate headquarters in Raleigh, NC, during scheduled workdays.

Why Martin Marietta?

At Martin Marietta, we invest in developing future leaders. Our Internal Audit Internship provides meaningful work, experienced mentors, and exposure to the financial, operational, and compliance processes that support one of North America's leading building materials companies. Interns gain valuable professional experience, develop strong business acumen, and build relationships that can lead to future internship opportunities and full‑time career paths within Internal Audit, Accounting, Finance, and other corporate functions.