Internal Audit Manager
Owens Corning
Toledo, OH · Posted October 13, 2026
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Where Toledo, OH ranks
Where Toledo, OH placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #5Cities where the biggest share of jobs do not need a four-year degree in the Midwest22% · of 54
- #5Cities where the biggest share of jobs do not need a four-year degree in the Great Lakes22% · of 39
- #10Best college towns for junior jobs in the Great Lakes39% · of 39
- #10Best cities for junior jobs in the Great Lakes39% · of 53
- #13Best cities for junior jobs in the Midwest39% · of 69
- #14Best college towns for junior jobs in the Midwest39% · of 51
Rankings about finance jobs
- Best cities for finance jobs #1 New York (1,932 openings)
- Best cities for finance pay after cost of living #1 San Mateo ($162k)
- Most requested AI skills in finance jobs #1 AI tools in daily work (4.3%)
- AI tools named most often in finance jobs #1 Claude (0.55%)
- Employers with the most finance jobs #1 Amazon (475 roles)
How AI is used in this kind of work
Among accountants and auditors, AI is already used for a large share of the tasks. Measured exposure for accountants and auditors: 35% (high).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Owens Corning has filed one layoff notice in the last twelve months, covering 130 workers, most recently July 2026. These are public filings with state labor departments, and an open role can sit alongside them. See the filings
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About the job
PURPOSE OF THE JOB
Owens Corning Corporate Audit Services takes a unique approach by partnering with the business to perform compliance and process audits, acquisition integration, and risk management in order to deliver value to the organization. The Internal Audit Manager provides leadership and direction to research a wide variety of business scenarios, perform root cause analysis, and create compelling cases for change to improve operational processes and deliver business value. Assignments are balanced between leading audits of the Company’s international manufacturing operations and leading operational assessments. The audit team is a pipeline for internal talent, developing future leaders by creating opportunities to learn and grow both personally and professionally. This role offers exposure to senior leadership and the opportunity to work with diverse teams throughout the organization. Owens Corning recognizes the importance of work/life balance; this position requires an average of 15% travel, including domestic and international locations.
Reports to : Internal Audit Senior Manager
Span of Control : Indirectly leads teams of 3-6, including staff, rotational program (Finance and Accounting Leadership Program), guest auditors, and / or co-source partners
JOB RESPONSIBILITIES
Adhere to Owens Corning safety policies and proliferate safety leadership.
Incorporate project management, discovery techniques, and problem-solving skills to perform complex, high-value process assessments.
Provide leadership and direction to staff to ensure high-quality audit and project work that meets established objectives is delivered on time.
Influence and manage stakeholder’s expectations while maintaining independent view.
Adhere to well-defined audit protocols including, scoping and sample selection methodology, documentation and reporting standards.
Provide value-added business consulting and analytical support utilizing Business Information (BI) tools and techniques.
Be accountable for outcomes, deliver quality audit and project work with high standards of performance.
Demonstrate thought leadership by asking insightful questions, providing solutions-oriented perspective, and communicating thoughts effectively.
Display a thirst for learning and a positive attitude in a challenging and often ambiguous environment.
Contribute to a culture of continuous improvement and high energy through process excellence, teamwork and positivity.
Demonstrate knowledge of Owens Corning business and internal control standards, policies and procedures, and other laws and regulations.
JOB REQUIREMENTS
MINIMUM QUALIFICATIONS :
Bachelor’s degree required (finance, accounting, or related business area)
6+ years combined audit and business or finance experience
Ability to travel up to 15% (domestic and international)
Toledo World Headquarters position preferred
PREFERRED EXPERIENCE :
Combination of public accounting and corporate experience, leading teams and/or large projects is ideal
Experience with a manufacturing company preferred
CPA, CIA or CMA preferred
KNOWLEDGE, SKILLS & ABILITIES :
Strong written and verbal communication skills
Proven analytical and problem-solving skills
Solid understanding of internal controls
Strong interpersonal skills and ability to multitask effectively in a fast-paced environment
Strong project management skills
Proven ability to coach and deliver results through others
Strong working knowledge of Microsoft Word, Excel, and PowerPoint, SAP
About Owens Corning
Owens Corning is a branded building products leader with three complementary market-leading businesses providing roofing, insulation, and doors primarily for residential markets in North America and Europe. The company operates with an integrated go-to-market strategy and a unique set of OC Advantages™ – including its iconic brand, unparalleled commercial strength, leading technology, and winning cost position – to help customers win and grow in the market. Owens Corning is committed to helping build better and achieve more through winning partnerships, leading performance, and engaging people. Founded in 1938 and headquartered in Toledo, Ohio, Owens Corning is listed on the New York Stock Exchange (NYSE: OC). For more information, visit www.owenscorning.com .
Owens Corning is an equal opportunity employer. Except in limited circumstances such as formal apprenticeship programs, Owens Corning does not employ anyone under the age of 18.
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