Assistant Controller

NIS (National Integrated Systems

$110K — $130K *
Finance & Insurance
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Accounting, Finance, or related field.
  • 10+ years of progressive accounting or finance experience, including close, reporting, controls, audit support, project accounting, and job costing.
  • Strong technical knowledge of GAAP, financial reporting, and internal controls.
  • Experience in leading and developing accounting teams in a growing organization.
  • Proven ability to streamline processes and enhance cross-functional collaboration.

Responsibilities

  • Serve as a trusted finance partner to business leaders by providing actionable financial insights.
  • Lead and improve monthly, quarterly, and annual close processes for accuracy and timeliness.
  • Design and monitor internal controls and compliance practices to mitigate financial risk.
  • Streamline accounting workflows, automate processes, and improve financial operations efficiency.
  • Support budgeting, forecasting, and analysis to clarify financial drivers and risks.
  • Collaborate with IT, HR, and operations for enhanced financial systems and reporting integrity.
  • Manage external audit relationships and coordinate all audit-related activities.

Benefits

  • Hybrid work environment with flexibility.
  • Opportunity to lead and develop a finance team.
  • Exposure to cross-functional collaboration with various departments.
  • Role in shaping financial operations and strategic planning.
  • Engagement with private equity stakeholders for professional development.
Full Job Description
Job Summary/Objective:

The Assistant Controller is a seasoned finance leader responsible for strengthening controls, scaling accounting operations, and providing actionable financial insight. This highly visible role partners with the Corporate Controller, business leaders, external auditors, and private equity stakeholders while leading the team, improving processes, and supporting project-based accounting, job costing, and audit readiness.

Primary Responsibilities:

  • Serve as a trusted finance partner to operational and functional leaders by providing timely, accurate, and actionable financial insights that support business planning, performance improvement, and informed decision-making.
  • Lead and continuously improve monthly, quarterly, and annual close processes, ensuring financial statements, reconciliations, and supporting schedules are accurate, timely, and aligned with GAAP and company standards.
  • Design, strengthen, and monitor internal controls, accounting policies, and compliance practices to safeguard assets, reduce financial risk, and support audit readiness.
  • Streamline accounting workflows, standardize processes, automate recurring activities, and improve the efficiency and reliability of financial operations as the organization grows.
  • Support budgeting, forecasting, variance analysis, project accounting, job costing, and management reporting to explain business drivers, margin trends, and risks.
  • Partner with IT, operations, payroll, HR, project management, and finance teams to improve systems, reporting, data integrity, controls, and timely issue resolution.
  • Own the external audit relationship, serving as the primary point of contact for audit planning, requests, documentation, and coordination with external auditors.
  • Assess, scale, and develop the accounting team by setting clear expectations, building technical capability, improving accountability, and creating a culture of accuracy, ownership, and continuous improvement.
  • Oversee cash application, accounts receivable, invoicing, customer communication, collections, purchase order tracking, and related customer portal activity.
  • Perform other duties as assigned.
  • Anticipate financial risks, identify root causes, and recommend practical solutions before issues escalate.
  • Use financial data, scalable processes, and audit-ready controls to improve margin visibility, operational accountability, and decision-making.


Minimum Education and Experience:

  • Bachelor's degree in Accounting, Finance, or a related field
  • 10+ years of progressive accounting or finance experience, including close, reporting, controls, audit support, project accounting, job costing, and accounting operations.
  • Strong technical knowledge of GAAP, financial reporting, general ledger accounting, internal controls, and financial statement preparation.
  • Strategic people leadership experience, including assessing, scaling, coaching, and developing accounting teams in a growing organization.
  • Proven ability to improve processes, implement controls, strengthen reporting, and partner cross-functionally with finance, operations, IT, HR, payroll, and project teams.


Preferred and Additional Eligibility Qualifications:

  • CPA or CMA preferred.
  • Advanced Excel skills and experience with ERP systems, reporting tools, and accounting automation preferred.
  • Experience with NetSuite or a similar ERP system.
  • General understanding of the wireless, telecommunications, construction, or project-based services industry.
  • Experience in a private equity-backed environment or interacting with private equity partners preferred.


Skills Required:

  • Strategic, business-minded finance leader who connects accounting outcomes to company priorities and performance.
  • Operationally curious and able to use financial insight to improve performance, accountability, and decision-making.
  • Clear, collaborative communicator who builds trust with finance and non-finance stakeholders.
  • High-ownership people leader who balances urgency with accuracy, develops others, and follows through on commitments.
  • Strong judgment, discretion, and ability to maintain confidentiality while handling sensitive financial, employee, and business information.


Direct/Indirect Supervisory Responsibility:

Directly leads, coaches, and develops accounting team members and/or assigned finance support functions. Owns team performance, prioritization, accountability, development, and staffing or structural needs as the business evolves.

Work Environment/Physical Demands/Travel Required:

Hybrid office environment. Full Time position, 40+ hours per week.

Other Duties

Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

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