Plant Controller
Spartronics • Remote • Full Time
Posted on Tue, Aug 11, 2026
Site Plant Controller
Brooksville, FL | Finance Leadership | Electronics Manufacturing | Aerospace & Defense Focus
Spartronics is a U.S.-based manufacturing partner specializing in complex electronics and electromechanical assemblies for the aerospace & defense, medical device, industrial, and semiconductor markets. We provide end-to-end support from engineering and new product introduction (NPI) to supply chain management and high-reliability manufacturing. Our teams focus on high-mix, low-volume programs where quality, technical expertise, and strong customer partnerships are essential
We are seeking a “hands-on” Manufacturing Site-Controller to support local General Management and Corporate Finance. Responsible for financial close, costing, reporting, analysis, budgets, forecasts, asset control, and staff supervision.
Plant Controller- Reports to Corporate CFO
On-Site Work Location: Brooksville, FL
Supervisory Duties- Up to 4 Direct Reports (General Accountant, Cost Accountant, A/R and A/P Specialist)
Skills, Requirements, and Responsibilities
- Business partner to location management including analyzing results, explaining business trends, determining customer and product line profitability, recommending improvements and other support where needed
- Manage inventory costing, working-capital management, variance analysis, cycle counts and related controls
- Responsible for month-end closing. This includes preparing journal entries, account reconciliations, and review of financial statements. Must ensure accuracy and GAAP compliance and prepare management and operational reports. Will conduct Site Summary Review for Corporate Management
- Responsible for accounting support functions including accounts payable, accounts receivable, payroll, intercompany, capital expenditure spending, fixed assets and other areas
- Responsible for budgeting, forecasting and related analysis
- Identify and lead change management and reengineering projects to improve location accounting and analysis
- Ensure compliance with internal controls, safeguarding assets, documenting policies and procedures
- Support corporate and audit requirements including preparing audit schedules, analysis and other special requests
- Train and supervise staff
- Interact with peer controllers and corporate staff to share ideas and develop best practices across the organization
- Perform special projects and other duties as required
- Education- BA/BS degree in Accounting or Finance Required; MBA beneficial
- Certifications- CPA / CMA a plus
- Minimum 7 years of relevant work experience, including controllership duties and cost accounting roles
- Minimum 5 years of supervisory experience
Skills:
- Self-starter with strong initiative and communication skills
- Team player, able to relate and interact with people at all levels in the Company
- Detail oriented with excellent technical and analytical skills
- Demonstrated ability to achieve quality results in an efficient and timely manner
- Ability to manage multiple tasks and projects, organizing, prioritizing and communicating effectively
- Strong ERP and computer skills
Citizenship Requirement- ITAR Regulations require all candidates be a US Citizen, US Permanent Resident, Political Asylee, or Refugee. We can not sponsor Visas.
Physical Requirements - Typical office environment with occasional exposure to a light manufacturing environment.
Why This Role Matters
The Site Plant Controller plays a critical role in the financial health and operational success of Spartronics. By providing accurate financial insight, strong cost controls, and forward-looking analysis, this leader helps site management make informed decisions, improve profitability, and drive sustainable business performance.
Compensation- The Site Plant Controller role is an Exempt position with an annual salary. Actual compensation will be based on factors such as education, years of relevant experience, certifications, and specific Controller expertise in the manufacturing industry. This position is also eligible for an annual incentive bonus, which is aligned with company and individual performance.
Join Our Journey: If you're ready to be a part of something extraordinary, challenge the status quo, and shape the future, then we want to hear from you. Together, we'll continue to win as one, while we build products lives depend on.
Our Benefits:
- Health and Wellness:
- Medical insurance plans - options include: 3 High Deductible Health Plans (HDHP) with a Health Savings Account (HSA)
- Dental insurance plans - options include: a Standard plan and a Buy-up plan which includes adult orthodontia
- Vision Insurance
- Flexible Savings Accounts (FSA) – options include: Medical, Dependent Care, and Limited Purpose (dental and vision only)
- Employee Assistance Program
- Wellness program
- Time Off:
- Paid time off (PTO)
- Holiday Pay
- Retirement Planning:
- 401(k) plan
- Employer matching contributions (50% to every dollar up to 6%)
- Financial Security:
- Life and Accidental Death & Dismemberment Insurance (company paid) at 1-times your annual salary, with options to increase coverage amounts
- Basic Short-Term and Long-Term Disability insurance (company paid), with the options to increase coverage amounts
- Voluntary Accident, Critical Illness, Hospital Indemnity, and Legal Insurance plans at a group discount
- Professional Development:
- Tuition Reimbursement
- Training and development programs
- Opportunities to grow and excel in the Electronics Manufacturing industry at a company that values promotions and learning from within. Every day is different, challenging, and rewarding
How to Apply: If this sounds like the perfect opportunity for you, please apply with your resume and a cover letter outlining your qualifications as a Plant Controller and why you're excited about joining Spartronics.
Spartronics is an equal opportunity Employer/Veteran/Disabled 41 CFR 60-1.4.
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