Internal Auditor

T-Mobile•Overland Park, KS

About The Position

At T-Mobile, the Internal Auditor evaluates business processes, identifies risks, and strengthens internal controls across the organization. The role collaborates with business partners and audit team members to provide actionable insights and recommendations that support continuous improvement. It is suited to an intellectually curious, analytical, and adaptable professional who enjoys asking thoughtful questions, solving problems, and learning. The auditor will develop audit expertise while exploring how data analytics, artificial intelligence, and emerging technologies can improve audit practices; prior expertise in these technologies is not required. The position conducts assigned operational, financial, and compliance audits with moderate supervision, taking ownership of assigned work and completing it in accordance with approved scope, objectives, audit programs, budgets, schedules, and professional standards. It contributes to risk assessments, audit planning and testing, analysis of controls and business processes, and preparation of workpapers, observations, recommendations, and reports. The role also assists with data analysis and builds collaborative relationships while demonstrating integrity, objectivity, and accountability. The role requires a bachelor's degree in Accounting, Finance, or a related field plus 2–4 years of related work experience, or an equivalent combination of education and experience. A CPA, CIA, or CISA certification is preferred. Travel is required, up to 10%.

Requirements

Bachelor's degree in Accounting, Finance, or a related field plus 2–4 years of related work experience, or an equivalent combination of education and experience.
Knowledge of internal auditing principles and practices, risk assessment, internal controls, governance, and professional standards established by the Institute of Internal Auditors.
Strong analytical, critical-thinking, and problem-solving skills, attention to detail, and ability to evaluate information objectively and draw logical conclusions.
Effective written and verbal communication skills, including the ability to collaborate across teams and communicate clearly and concisely.
Intellectual curiosity, initiative, adaptability, and a growth mindset, including willingness to ask thoughtful questions, seek feedback, and continuously develop skills.
Enthusiasm for exploring and learning technologies, particularly data analytics, AI, and automation; prior expertise is not required.
Available for up to 10% travel.
At least 18 years of age.
Legally authorized to work in the United States.

Nice To Haves

Professional certification such as Certified Public Accountant (CPA), Certified Internal Auditor (CIA), or Certified Information Systems Auditor (CISA).

Responsibilities

Conduct assigned operational, financial, and compliance audits with moderate supervision and complete assigned work in accordance with approved scope, objectives, programs, budgets, schedules, and professional standards.
Perform preliminary risk assessments, identify key business risks and controls, and contribute to audit objectives, scope, and risk-based audit programs.
Assist in developing audit programs and test plans; review business processes, policies, procedures, and supporting documentation; evaluate control design and operating effectiveness; and prepare accurate, complete, and well-supported audit workpapers.
Analyze information using critical thinking, intellectual curiosity, and professional skepticism to identify control gaps, emerging risks, and process-improvement opportunities.
Develop supported audit observations and recommendations, contribute to audit reports, and communicate results clearly and professionally with audit teams and business stakeholders.
Assist in collecting, validating, and analyzing data and explore use of data analytics, AI, and emerging technologies to enhance audit coverage, efficiency, and effectiveness.
Build collaborative relationships with business partners and audit team members while demonstrating integrity, objectivity, accountability, and adherence to professional standards.

Benefits

Competitive base salary and compensation package, including annual bonus or incentive opportunity where eligible.
Annual stock grant and employee stock purchase plan.
401(k) and access to free, year-round money coaches.
Medical, dental, and vision insurance.
Flexible spending account.
Paid time off and up to 12 paid holidays.
Paid parental and family leave.
Family-building benefits, back-up care, enhanced family support, and childcare subsidy.
Tuition assistance and college coaching.
Short- and long-term disability coverage, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, and voluntary long-term care insurance.
Mobile service and home internet discounts for eligible employees.
Pet insurance for eligible employees.
Commuter and transit programs for eligible employees.