Factory Controller
Confirmed on the employer's own hiring board on Oct 12, 2026. First seen by Alion on Sep 25, 2026.
We are seeking a Factory Contoller based in our Byhalia, MS factory to join the Finance Operations team. This role is fully onsite.
Ready to help build a better future for generations to come?
In an ever-changing, fast paced world, we owe it to ourselves and our future generations to live life responsibly. At ROCKWOOL, we work relentlessly to enrich modern living through our innovative stone wool solutions.
Join us and make a difference!
Your future team:
You will become part of the Finance Operations team and will be reporting to the Director - Operations Finance.
What you will be doing:
The Rockfon Operation Controller will be responsible for the analysis of the Rockfon (RFN) Factory Operations in the Byhalia. This position will be a key support resource for Operations and Finance Management.
- Prepare financial data to initiate and support operating decisions and continuous improvement efforts. The Controller will be responsible for monthly, quarterly, and annual budgeting and reporting for the operations area including VPC, maintenance costs and fixed cost.
- Generate Operations Reporting, conduct business analysis, reconciliation, and forecasts, and analyze actual results compared to budget and prior years for all factory and related activities.
- Prepare annual standard costing and monitor actual versus standard deviation.
- Monitor and control overall factory investment to align with group guidance, budget controlling, and project time controlling.
- To provide back up and support for the MAR Factory Controllers in periods of absence
- Provide ad hoc analysis support to the Operations and Finance team.
What you bring:
- Bachelor’s degree in Accounting, Finance, or a related field; CPA designation preferred.
- 3+ years of experience in a manufacturing environment, with a strong understanding of manufacturing business processes.
- Strong knowledge of general accounting and cost accounting principles.
- Experience with standard costing systems, budgeting, forecasting, and financial analysis.
- Strong organizational skills with the ability to manage multiple priorities and consistently meet deadlines.
- Self-motivated and results-oriented, with a high level of ownership, commitment, and energy.
- Strong problem-solving and analytical skills, with sound business judgment and a practical, hands-on approach.
- Ability to thrive in an entrepreneurial, fast-paced environment and work effectively with cross-functional teams.
What we offer:
- Competitive Pay & Benefits from Day 1: Comprehensive medical, dental, and vision plans.
- 401K Match: Up to 6%
- Paid Time Off: Generous PTO, 12 paid holidays, and parental leave.
- Educational Assistance & Career Growth: Invest in your future.
- Wellness Perks: Fitness reimbursement and EAP access.
- Safety First: Company-provided PPE and programs to keep you protected.
The annual salary range for this role is $110,000 - $125,000. Your base salary is determined based on location, experience and the pay of employees in similar positions. This role is bonus eligible.
Who we are:
We are the world leader in stone wool solutions. Founded in 1937 in Denmark, we transform volcanic rock into safe, sustainable products that help people and communities thrive. We are a global company with 12,000 employees, located in 37 countries with 36 manufacturing facilities, all focused on one common purpose - to release the natural power of stone to enrich modern living. Sustainability is central to our business strategy. Through our partnership with One Ocean Foundation and in connection with our sponsorship of the Denmark SailGP team, we help raise awareness around ocean health challenges in an effort to accelerate solutions to protect it.
Work Environment & Conditions:
Our offices are designed to inspire collaboration, creativity, and meaningful social interactions., empowering employees to achieve balance and bring their best selves to work. ROCKWOOL is deeply committed to giving back to our communities. Through global philanthropic initiatives, community involvement, and sustainability efforts, we strive to create a positive impact in the communities we serve.
Our Culture and Commitment:
We are dedicated to fostering an inclusive workplace where everyone feels valued, respected, and heard. With employees representing 91 nationalities, we champion diversity, provide equal opportunities, and actively combat all forms of discrimination. At ROCKWOOL, you'll find a welcoming team environment built on what we proudly call “The ROCKWOOL Way ”. This cultural foundation reflects our core values: ambition, responsibility, integrity and efficiency.
ROCKWOOL is proud to be an Equal Opportunity Employer. We assess all qualified candidates based solely on their skills and qualifications, without regard to race, color, national origin, religion, gender, age, marital status, disability, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.