Job Information
EMCOR Group Assistant Controller in Jacksonville, Florida
About Us
We design, install, and maintain advanced electrical systems. Our expertise spans traditional electrical contracting, security solutions, audio-visual integration, wireless networking, and building management systems.
Job Summary
Assistant Controller – Join the Miller Team
Are you looking for a rewarding career as an Assistant Controller?
Do you thrive in a team-focused environment where serving others is at the heart of what you do? If so, you may have just found your ideal opportunity.
For nearly 90 years, Miller Electric Company has been a proud signatory contractor with the IBEW, employing the most experienced and highly trained workforce in the industry. Our success is rooted in our core values— trust, collaboration, safety, quality, community, and stewardship —and in how we bring these values to life every day.
Position Overview
The Assistant Controller at Miller Electric serves as a key financial leader responsible for ensuring the accuracy, integrity, and compliance of the company’s financial reporting. This role oversees day‑to‑day accounting operations, drives a disciplined and timely monthly close process, and maintains strong internal controls to safeguard company assets. The Assistant Controller also plays a critical role in audit preparation and supports strategic financial initiatives that enhance operational efficiency and organizational performance.
Benefits
Medical and Dental (100% of the premium covered by Miller Electric)
401k retirement with company matching
Vision plans
Disability Insurance
Basic and Supplemental Life Insurance
Flexible Spending Accounts
Travel Accident Insurance
Disability Insurance
Paid Vacation & Holidays
Tuition Reimbursement Program
College Coach Services
Essential Duties & Responsibilities
Financial Close, Reporting and Consolidation
Own the monthly, quarterly, and annual close processes, including multi-entity consolidation and intercompany eliminations
Prepare and/or review journal entries, account reconciliations, and variance analyses to ensure completeness and accuracy.
Lead variance analysis versus budget/prior periods; provide drivers and narratives for management reporting.
Oversee the preparation and review of GAAP-compliant financial statements
Internal Controls & Compliance
Maintain and strengthen internal controls over financial reporting (ICFR), including SEC compliant documentation, testing coordination, remediation, and control optimization.
Update accounting policies and procedures; ensure consistent application across business units.
Audit Readiness
- Assist with external auditors and internal audit for interim and year-end audits; prepare audit schedules and respond to PBC requests.
Operational Accounting Leadership
Oversee GL maintenance, revenue/cost accounting, fixed assets, inventory, lease accounting, and payroll interfaces; ensure accuracy of subledgers and integration to the GL.
Monitor and improve close calendar discipline, cut-offs, and materiality thresholds.
Team Leadership
- Supervise, mentor, and develop staff accountants and set goals, provide feedback, and build succession pipelines.
Qualifications
Education
- Bachelor’s degree in accounting or finance.
Certification
- Active CPA license required.
Experience
7–10+ years of progressive accounting experience.
Experience with public‑company environments or Big Four/public accounting strongly preferred.
Deep knowledge of U.S. GAAP and financial reporting requirements.
Technical Skills
Proficiency with ERP systems and financial consolidation tools (e.g., OneStream).
Advanced Excel skills; experience with BI/reporting tools preferred.
Strong understanding of internal controls and audit processes.
Professional Skills
Exceptional attention to detail and strong analytical capabilities.
Excellent written and verbal communication skills.
Ability to collaborate effectively with internal stakeholders across departments.
Proven ability to manage multiple deadlines in a fast‑paced, dynamic environment.
#Miller
#LI-JG1
#LI-Onsite
Equal Opportunity Employer
As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled
Affirmative Action Policy
Please review ourAffirmative Action Policy (https://emcorgroup.icims.com/icims2/servlet/icims2?module=AppInert&action=download&id=125293&hashed=-1588512215) .
Notice to Prospective Employees
Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companieslist open positions here (https://careers-emcorgroup.icims.com/) . Please check our available positions to confirm that a post or email is genuine.
EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCOR’s normal application process – it is probably fraudulent.
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Job Locations US-FL-Jacksonville
ID 2026-47833
Company Miller Electric Company
Category Accounting/Finance
Position Type Full-Time
Location Type Onsite
Posted Date 2 days ago (3/5/2026 9:39 AM)