As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.
Plug Into a Powerful TeamAt Cerrowire, you get the best of both worlds—the pride and opportunity of working at a growing U.S.-based manufacturer plus the strength and stability of Marmon and Berkshire Hathaway. Every day, we’re all bringing power to life by leading at every level, doing things that matter, and winning a better way.
We’re seeking an Executive Assistant to support our senior leadership team. In this highly visible role, you’ll manage executive calendars, coordinate meetings and events, and help keep critical projects on track. If you’re organized, adaptable, and thrive in a fast-paced environment, this is your opportunity to make an impact at the highest levels of the organization.
The Executive Assistant provides high-level administrative support to Cerrowire’s senior leadership team in partnership with the Sr. Executive Assistant. This role serves as a trusted liaison with internal and external stakeholders, exercising the utmost discretion, professionalism, and confidentiality.
The Executive Assistant manages a wide range of responsibilities including executive scheduling, travel coordination, project support, event planning, and internal communications. This position also helps maintain the company’s intranet and contributes to the delivery of leadership meetings, employee events, and customer engagements, with occasional travel required.
Success in this role requires exceptional organizational skills, strong communication, a proactive mindset, and the ability to thrive in a fast-paced, dynamic environment while maintaining flexibility and attention to detail.
What You’ll DoManage calendars, meetings, travel, and communications for senior executives.
Support executive projects and prepare professional presentations and reports.
Maintain and update the company intranet and internal communications.
Plan and coordinate company events, leadership meetings, and customer engagements.
Handle confidential information with discretion and professionalism.
Partner with the Sr. Executive Assistant to ensure seamless executive support.
What You Bring5+ years of administrative experience supporting executives.
Associate’s degree or equivalent combination of education and experience.
Advanced proficiency in Microsoft Office (Excel, Word, PowerPoint, Outlook).
Strong written and verbal communication skills.
Excellent organizational skills with the ability to manage multiple priorities.
Flexibility to support occasional early/late meetings and 10% travel.
Why Cerrowire?Competitive Pay – reflecting your expertise and impact.
Retirement Planning – 401(k) with company contributions.
Health & Wellness – medical, dental, and wellness benefits.
Career Growth – training and advancement across Cerrowire and Marmon’s 120+ companies.
Tuition Reimbursement – supporting continued learning.
Inclusive Culture – collaboration, courage, and integrity at every level.
Bring Power to Life With UsIf you thrive in a dynamic environment, excel at supporting senior leaders, and are ready to play a key role in helping Cerrowire grow, we’d love to meet you.
Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law.
We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying.