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Assistant Controller Jobs in Fairfield, CT (NOW HIRING)

Controller

Wallingford, CT · On-site

$90K - $110K/yr

Role Summary The Controller owns the financial operations of ASG Information Technologies. This role is responsible for the accuracy and timeliness of all financial reporting, billing, payroll, and ...

New

The Controller will be reporting to the VP of Operations, with responsibilities including data analysis, preparation of financial statements, budget reports, identifying discrepancies, and assisting ...

Controller

West Haven, CT · On-site

$140K - $150K/yr

The Controller will lead and oversee the financial operations of KX Technologies, ensuring accurate Marmon Standard Practice Instruction-compliant financial statements, strong internal controls, and ...

Controller

West Haven, CT · On-site

$140K - $150K/yr

The Controller will lead and oversee the financial operations of KX Technologies, ensuring accurate Marmon Standard Practice Instruction-compliant financial statements, strong internal controls, and ...

Administrative Assistant

Brewster, NY · On-site

$26.06 - $39.04/hr

Executing various reports for site. * Assist Controller with posting invoices, running variance reports, overtime labor reports, outstanding purchase orders, etc. * Pick-up mail and distribute.

Branch Controller

NY · On-site

$140K - $150K/yr

OVERVIEW The Branch Controller (BC) works closely with the Branch Manager (BM), providing ... Ability to analyze financial results on projects and assist project management with development of ...

The Controller is responsible for overseeing all corporate and divisional accounting operations, financial planning and analysis (FP&A), and internal controls. This role partners closely with the CFO ...

Executing various reports for site. * Assist Controller with posting invoices, running variance reports, overtime labor reports, outstanding purchase orders, etc. * Pick-up mail and distribute.

OVERVIEW The Branch Controller (BC) works closely with the Branch Manager (BM), providing ... Ability to analyze financial results on projects and assist project management with development of ...

Accounting Administrator

Norwalk, CT · Hybrid

$55K - $65K/yr

This role will work closely with the Assistant Controller and other accounting team members to ensure the accurate and timely processing of financial transactions across multiple legal entities and ...

New

Accounts Payable Associate

Norwalk, CT · On-site

$55K - $65K/yr

This role will work closely with the Assistant Controller and other accounting team members to ensure the accurate and timely processing of financial transactions across multiple legal entities and ...

New

The Controller will own the end-to-end US accounting function, lead audits, manage financial reporting, and partner closely with our SVP Finance and executive leadership to ensure robust, accurate ...

Accounting Administrator

Norwalk, CT · Hybrid

$55K - $65K/yr

This role will work closely with the Assistant Controller and other accounting team members to ensure the accurate and timely processing of financial transactions across multiple legal entities and ...

New

Financial Controller

Stamford, CT · Remote

$135K - $145K/yr

Financial Controller Location: Remote (Stamford, CT) Reports To: CEO Who We Are Icon Health is a ... * Assist in developing and evaluating business cases for investments, acquisitions, and other ...

Showing results 21-40

Assistant Controller information

See Fairfield, CT salary details

$42.8K

$104.5K

$152.9K

How much do assistant controller jobs pay per year?

As of Aug 20, 2026, the average yearly pay for assistant controller in Fairfield, CT is $104,450.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,100.00 and $121,300.00 per year, depending on experience, location, and employer.

What is an assistant controller?

Assistant Controllers are finance professionals who support the Controller in managing an organization's accounting operations. Their responsibilities typically include overseeing daily accounting functions, preparing financial statements, ensuring compliance with regulations, and assisting with budgeting and audits. They often supervise accounting staff and help implement internal controls to safeguard company assets. Assistant Controllers play a critical role in maintaining accurate financial records and supporting strategic financial planning.

What are the key skills and qualifications needed to thrive as an assistant controller, and why are they important?

To thrive as an Assistant Controller, you need a solid background in accounting principles, financial reporting, and typically a bachelor's degree in accounting or finance, with a CPA or similar certification often preferred. Proficiency in ERP systems like SAP or Oracle, as well as advanced Excel skills, is commonly required. Strong analytical thinking, attention to detail, and effective communication are standout soft skills for this role. These competencies ensure accurate financial management, regulatory compliance, and effective support for organizational decision-making.

How does an assistant controller typically collaborate with other departments within an organization?

As an Assistant Controller, you will regularly partner with departments such as operations, sales, and human resources to ensure financial data accuracy, support budgeting efforts, and provide financial insights for decision-making. This collaboration often involves coordinating monthly close processes, reviewing departmental budgets, and assisting with internal audits. Building strong relationships with colleagues across functions is key, as it helps streamline workflows, resolve issues quickly, and contribute to overall organizational effectiveness.

What is the difference between Assistant Controller vs Controller?

AspectAssistant ControllerController
CredentialsBachelor's degree in accounting or finance; CPA often preferredBachelor's degree; CPA or CMA typically required; extensive experience
Work EnvironmentSupports accounting team; reports to Controller; involved in daily financial operationsOversees entire accounting department; responsible for financial reporting and compliance
Employer & Industry UsageCommon in corporate finance, manufacturing, and large organizationsSenior finance role in similar industries, often with strategic responsibilities

The Assistant Controller assists the Controller in managing daily accounting functions and financial reporting, often focusing on specific areas like accounts payable or payroll. The Controller holds a higher-level position, overseeing the entire accounting department, ensuring accurate financial statements, and maintaining compliance. While both roles require similar credentials, the Controller has broader responsibilities and strategic oversight.

Do you need a degree to be an assistant controller?

An assistant controller typically needs a bachelor's degree in accounting, finance, or a related field, along with relevant experience in accounting or finance. While a degree is often required, some employers may consider candidates with extensive experience and professional certifications such as CPA or CMA in lieu of a degree.

How much does an assistant controller make in the US?

An assistant controller in the US typically earns between $70,000 and $110,000 annually, depending on experience, location, and company size. They often hold a bachelor's degree in accounting or finance and may pursue certifications like CPA to enhance earning potential.

How much does an assistant controller make?

The average salary for an assistant controller is approximately $70,000 to $90,000 annually, depending on experience, industry, and company size. In Florida, salaries tend to be slightly lower than the national average due to regional economic factors. Certifications like CPA or CMA can also influence earning potential.

What are the most commonly searched types of Controller jobs in Fairfield, CT?

The most popular types of Controller jobs in Fairfield, CT are:

What are popular job titles related to Assistant Controller jobs in Fairfield, CT?

For Assistant Controller jobs in Fairfield, CT, the most frequently searched job titles are:

What job categories do people searching Assistant Controller jobs in Fairfield, CT look for?

The top searched job categories for Assistant Controller jobs in Fairfield, CT are:

What cities near Fairfield, CT are hiring for Assistant Controller jobs?

Cities near Fairfield, CT with the most Assistant Controller job openings:

Infographic showing various Assistant Controller job openings in Fairfield, CT as of August 2026, with employment types broken down into 2% As Needed, 69% Full Time, 26% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $104,450 per year, or $50.2 per hour.

$90K - $110K/yr

Full-time

Posted 3 days ago

New


Job description

Role Summary
The Controller owns the financial operations of ASG Information Technologies. This role is responsible for the accuracy and timeliness of all financial reporting, billing, payroll, and vendor management. In an MSP environment, the Controller also plays a critical role in reconciling what the company purchases on behalf of clients against what clients are billed, making this a high-impact position directly tied to revenue integrity.
The right person for this seat brings strong accounting fundamentals, comfort operating in a fast-moving service business, and the attention to detail required to manage subscription-based billing across a diverse client base.
Responsibilities
Financial Reporting & Close
  • Own the monthly close process. Produce accurate P&L, balance sheet, and cash flow statements on a consistent cadence.
  • Prepare and distribute the monthly financial reporting package for leadership.
  • Track budget vs. actual performance by department and surface variances with explanations.
  • Lead the annual budgeting process in partnership with the COO and CEO.
  • Maintain chart of accounts and general ledger integrity.
  • Serve as the primary liaison with the external CPA firm for tax preparation, compliance filings, and audit support.

Procurement-to-Billing Reconciliation
  • Own the reconciliation between what ASG purchases from vendors on behalf of clients and what those clients are invoiced. This includes Microsoft 365 licenses, software subscriptions, cloud services, and hardware.
  • Identify and resolve billing gaps where services have been provisioned but not invoiced, or where client billing does not reflect current usage or seat counts.
  • Work with vCIO, TAM, and technical teams to ensure that subscription changes (adds, removals, upgrades) flow accurately and promptly into client billing.
  • Maintain per-client cost and margin visibility by tracking vendor spend against client revenue.
  • Manage vendor portals (including Microsoft Partner Center) to monitor active subscriptions, license counts, and billing statements.
  • Produce a recurring reconciliation report that surfaces any discrepancies between vendor costs and client charges.

Billing & Accounts Receivable
  • Oversee the monthly billing cycle in ConnectWise, ensuring invoices are accurate, complete, and sent on time.
  • Review invoices for MRR accuracy before they go to clients, catching errors before they affect the client relationship.
  • Manage AR aging. Follow up on outstanding balances, escalate as needed, and maintain collections discipline.
  • Track and report on MRR, ARR, and revenue trends for leadership visibility.
  • Partner with Sales and vCIO on new client onboarding to ensure billing is set up correctly from day one.

Accounts Payable & Vendor Management
  • Process vendor invoices and payments accurately and on schedule.
  • Manage expense reporting and reimbursement processes.
  • Maintain vendor records and track contract terms, payment schedules, and renewal dates.
  • Identify opportunities to improve vendor payment terms or reduce unnecessary spend.

Payroll & HR Finance
  • Process payroll accurately and on schedule for all employees.
  • Reconcile benefits invoices against enrolled employees each month.
  • Maintain accurate compensation records and support any compensation planning or benchmarking exercises.
  • Coordinate with HR on onboarding and offboarding as it relates to payroll, benefits, and final pay.

KPIs
These are the measurable outcomes that define success in this role.
KPI / Metric
Target
Month-end close
Financial statements delivered within 5 business days of month end
Billing accuracy
Client invoices issued without material errors; zero unbilled services identified post-close
Procurement-to-billing reconciliation
Monthly reconciliation completed; all gaps identified and resolved within the same billing cycle
AR aging
90%+ of receivables current; accounts over 60 days escalated and actively managed
Payroll accuracy
Zero payroll errors; processed on schedule every cycle
AP timeliness
Vendor invoices processed within terms; no avoidable late fees
Reporting cadence
Monthly financial package delivered to leadership on agreed schedule
What Good Looks Like
  • Leadership never has to chase financial numbers. Reports arrive on time and tell a clear story.
  • ASG is not leaving revenue on the table. Every license provisioned for a client is reflected in what that client is charged.
  • Billing runs cleanly each month. Clients receive accurate invoices and AR stays healthy.
  • The close process is reliable. Month-end is not a scramble.
  • Payroll goes out right, every time. Benefits and comp records are accurate.
  • The Controller is a trusted finance partner to leadership, not just a back-office function.

Required Experience & Qualifications
  • 5+ years of progressive accounting or finance experience, with at least 2 years in a Controller or senior accounting role.
  • Experience in an MSP, managed services, or subscription-based services business strongly preferred.
  • Proficiency in QuickBooks or comparable accounting software.
  • Familiarity with ConnectWise or comparable PSA platform for billing and invoicing preferred.
  • Experience managing subscription or license reconciliation across multiple vendors and clients.
  • Strong attention to detail with the ability to manage multiple concurrent deadlines.
  • Comfortable working directly with senior leadership and external accountants.