Intern, Internal Audit (Summer 2027)

Martin Marietta; Raleigh (NC); On-site; USD 28,000 - 34,000; Full time

Benefits offered by this job

Medical

Dental

Vision

401(k) with Company matching

Paid Holidays and Vacation

Educational/Tuition Assistance Plan

Job summary

Martin Marietta is seeking a Summer Internal Audit Intern to gain hands-on experience in corporate auditing and risk management at our Raleigh, NC headquarters. You will work onsite for the 10-week program, supporting audit planning, fieldwork, testing, and data analysis under experienced mentors.

The role emphasizes developing technical, analytical, and communication skills while aligning with our ethical standards and corporate policies.

Qualifications

• Pursuing a bachelor’s or master’s degree in Accounting, Finance, or a related field.
• GPA of 3.25 or higher preferred.
• Strong communication and analytical skills with ability to collaborate across teams.
• Ability to manage multiple priorities in a fast-paced environment.
• Proficiency with MS Office applications and data tools.

Responsibilities

• Support audit planning, fieldwork, testing, data analysis and reporting.
• Assist in documenting audit engagements and workpapers.
• Analyze financial, operational and compliance data to support risk assessments.
• Help evaluate internal controls and process effectiveness.
• Collaborate with cross-functional teams on audit projects.
• Contribute to continuous improvement initiatives within Internal Audit.

Skills

Interpersonal skills

Communication skills

Analytical thinking

Problem-solving

Team collaboration

Education

Bachelor's or Master's degree in Accounting or Finance

Tools

Microsoft Excel

Microsoft Word

PowerPoint

Job description

Description 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.

Description 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. A member of the S&P 500 Index, Martin Marietta is an American‑based company and a leading supplier of heavy building materials – including aggregates, cement, ready‑mixed concrete and asphalt. Through a network of operations spanning 28 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the foundational resources upon which our communities thrive. Martin Marietta's Magnesia Specialties business produces high‑purity magnesia and dolomitic lime products used worldwide in environmental, industrial, agricultural and specialty applications. At Martin Marietta, we strive to work with the best and the brightest – those who have the potential to become our company's future leaders. Each of our roughly 9,500 people shares a common purpose regardless of their professional role or work environment. Together, we utilize our diverse skills and experiences to drive our company and its extraordinary culture forward. Our aim is to build on our foundation of success and help values‑driven and hardworking people realize their full potential. When you decide to invest your career in Martin Marietta, you'll know what it's like to be respected, challenged and rewarded.

In return, we offer a highly competitive benefits package, including:

• Medical
• Prescription Drug
• Dental
• Vision
• Health Care Reimbursement Account
• Dependent Care Reimbursement Account
• Wellness Programs
• Employee Assistance Plan
• Paid Holidays and Vacation
• 401(k) with Company matching
• Pension
• Salary Continuation – Short‑Term Disability
• Long‑Term Disability Options
• Employee Life Insurance
• Spouse & Dependent Life Insurance
• Business Travel Accident Insurance
• Direct Deposit Payroll
• Educational/Tuition Assistance Plan
• College Scholarship Program – for dependent children
• Matching Gift Program
• New Auto Purchase Discount Plans

At Martin Marietta, we are proud to be an Equal Opportunity Employer. We are committed to providing an environment of mutual respect where equal employment opportunities are available to all qualified applicants and teammates. We celebrate diversity and commit that qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.