Assistant Director of Accounting

MasTec Inc • Miami, FL

3d • Hybrid

About The Position

The Assistant Director of Accounting plays a key role in supporting the company’s financial close, internal controls environment, audit processes, and corporate reporting requirements. The role is responsible for supporting the Director of Accounting and combines leadership responsibilities with hands-on execution, ensuring the accuracy and integrity of financial reporting while driving process improvements and strengthening the control environment.

Requirements

• Bachelor’s Degree in Accounting or Finance
• 7+ years of progressive accounting experience
• 5+ years of experience within a public company and/or audit-focused environment
• Experience specifically in Construction accounting and/or reporting
• Experience in an Accounting Leadership role
• Experience in financial reporting, audit, and internal controls environments
• Strong knowledge of US GAAP and financial reporting requirements
• Deep understanding of internal controls and SOX compliance
• Leadership, coaching, and team development skills
• Strong analytical and problem-solving capabilities
• Ability to manage multiple priorities in a fast-paced environment
• Continuous improvement mindset with focus on automation and scalability

Nice To Haves

• Master of Business Administration (MBA) or relevant field
• CPA or Chartered Accountant license
• Prior Big 4 public accounting experience
• Familiarity with Oracle and/or Viewpoint Vista
• Exposure to construction or other project‑driven operating environments

Responsibilities

• Support the Director of Accounting in managing the day-to-day activities of the accounting department, including general ledger oversight and financial reporting processes
• Provide guidance, mentorship, and review of work performed by accounting staff
• Assist in developing and implementing accounting policies, procedures, and internal controls
• Act as a backup to the Director of Accounting as needed
• Support month-end, quarter-end, and year-end close processes to ensure timely and accurate financial reporting
• Coordinate close deliverables, perform analytical reviews, and ensure proper documentation of results
• Prepare and review financial statements and reporting packages in compliance with GAAP and MasTec corporate requirements
• Ensure consistency and accuracy in reporting to MasTec
• Serve as a primary point of contact for internal and external audit requests, including preparation of supporting documentation and coordination of responses
• Support the execution and documentation of internal controls, including SOX-related controls
• Assist in ensuring compliance with GAAP, corporate policies, and regulatory requirements
• Participate in audit walkthroughs and assist in addressing audit findings and remediation efforts
• Identify control gaps, inefficiencies, and opportunities for process improvements and standardization
• Lead initiatives to enhance automation, reporting efficiency, and data accuracy across the accounting function
• Support the development and maintenance of accounting policies, procedures, and standard operating procedures documentation
• Support coordination between the accounting team and cross‑functional stakeholders (e.g., MasTec corporate accounting, FP&A, IT, compliance, internal audit, etc.) and other departments to support company-wide initiatives
• Coordinate deliverables to MasTec and ensure alignment with corporate reporting requirements
• Support budgeting and forecasting processes through financial analysis and historical data insights
• Participate in special projects, system implementations, and corporate initiatives related to accounting, reporting, and compliance
• Support accounting leadership in strengthening governance over financial reporting and ensuring adherence to corporate policies and regulatory requirements
• Assist with ad-hoc analyses and strategic decision-making initiatives

Benefits

• Compensation $, commensurate with experience
• Competitive pay with ongoing performance review and merit increase
• 401(k) with company match
• Employee Stock Purchase Plan (ESPP)
• Flexible spending account (Healthcare & Dependent care)
• Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
• Diabetes Management
• Telehealth Coverage
• Prescription Drug Plan
• Pet Insurance
• Paid Time Off
• Paid Holidays
• Bereavement Leave
• Military Leave, including Differential Pay and Benefits Continuation
• Employee Assistance Program
• Short and long-term disability
• Life insurance
• Accidental death & dismemberment
• Voluntary life insurance
• Accident coverage
• Critical illness coverage
• Hospital indemnity coverage
• Emergency Travel Assistance Program
• Group legal plan

What This Job Offers

• Job Type: Full-time
• Career Level: Manager