Controller Job Description

A Controller in the public sector runs the accounting side of a government: the general ledger, the monthly and year-end close, payroll and vendor payments, the financial statements, and the audit that tests all of it. The employer might be a city, a county, a state agency, a transit or water authority, a public university or a federal bureau. The common thread is that the money belongs to taxpayers, ratepayers and grantors, and every dollar arrives with rules about how it can be spent.

The Bureau of Labor Statistics places controllers inside the Financial Managers occupation and describes them as the people who direct the preparation of financial reports that summarize and forecast an organization's financial position. For the government setting, the same BLS profile adds a pointed requirement: government financial managers must be experts on appropriations and budgeting processes. A controller who cannot read an appropriation ordinance or a grant agreement will book transactions that are technically tidy and legally wrong.

Where the job sits on the organization chart varies by jurisdiction. In Shelby County, Alabama, the Controller class provides financial, accounting and analytical services for the Financial Services Department and the county as a whole, and is authorized to act on behalf of the Chief Financial Officer as directed. Its duties include preparing financial statements, notes and all required schedules for the yearly audit, and serving as the primary contact for the State Examiners of Public Accounts during the annual audit. At the other end of the scale, San Francisco's Controller is a single position class appointed by the Mayor and Board of Supervisors that serves as controller, auditor and chief accounting officer of the City and County. Same title, very different scope, so read the class specification before assuming what a posting means.

Day to day, the work is fund accounting. A government keeps separate sets of books for its general fund, special revenue funds, debt service, capital projects, enterprise operations such as utilities, and fiduciary funds it holds for others. Each fund has its own balance sheet and its own restrictions, and the controller's office makes sure a gas tax receipt never pays for a parks salary. Standards come from the Governmental Accounting Standards Board (GASB), not FASB, and governmental funds report on a modified accrual basis while the government-wide statements use full accrual. Reconciling the two views is a standing part of the year-end package.

Grants add a second layer. Federal awards carry allowable-cost rules, drawdown timing, subrecipient monitoring and the Schedule of Expenditures of Federal Awards that feeds the single audit. Controllers also own internal controls: segregation of duties in the ERP, approval workflows in systems such as Tyler Munis, Workday, Oracle or SAP, bank reconciliations, and the access reviews auditors ask to see. When the budget office needs actuals, when a council member asks why a fund balance moved, or when an inspector general requests records, the controller's office produces the numbers and explains them.

The usual starting point is a bachelor's degree in accounting, and BLS lists a bachelor's degree as the typical entry-level education for financial managers, along with 5 years or more of work experience in a related occupation. In government, that related experience typically means years spent as a staff accountant, senior accountant, grants accountant or accounting manager inside a public entity, or as an auditor at a firm with a governmental practice. Time on the audit side is useful because the controller spends every fall answering the questions an auditor would ask.

Class specifications show what employers write down. Shelby County, Alabama sets its Controller minimum at a bachelor's degree in accounting, finance or a related field, plus seven years' experience in accounting with four years in a supervisory capacity and four years of governmental or proprietary accounting experience. The same spec lists a Certified Public Accountant license as a preferred requirement, along with a master's in business administration or equivalent. Treat that as one county's bar rather than a national rule; a large state agency or a small special district will set its own.

Credentials worth planning for:

• CPA (Certified Public Accountant), licensed by each state's board of accountancy after passing the Uniform CPA Examination. BLS notes CPAs must pass an exam and are licensed by their state's board.
• CGFM (Certified Government Financial Manager), awarded by AGA.
• CIA (Certified Internal Auditor), awarded by The Institute of Internal Auditors, for controllers who come up through internal audit or who also oversee that function.

Technical knowledge that separates a strong candidate:

• GASB standards and the current implementation calendar, including leases (Statement No. 87), subscription-based IT arrangements, compensated absences and the reporting model changes
• Fund structure and fund balance classifications (nonspendable, restricted, committed, assigned, unassigned)
• The Uniform Guidance at 2 CFR Part 200, the SEFA, and single audit corrective action plans
• Pension and OPEB accounting entries that depend on actuarial reports from the state retirement system
• ERP configuration and reporting, plus enough data skill to query the general ledger directly

Soft skills carry weight because the audience is public. Controllers present to audit committees, councils and boards, often on camera at a public meeting. They write management responses to audit findings that become public records. As a rough guide, people who land the title have spent several years supervising accountants and at least one full audit cycle owning the year-end close. A master's in accounting or public administration can help, though it complements close-and-audit experience rather than replacing it.

BLS projects employment of financial managers, the occupation that includes controllers, to grow 10 percent from 2025 to 2035, which it rates much faster than the average for all occupations. It expects about 65,600 openings a year on average across the decade. Those figures cover every industry; BLS does not publish a separate projection for government controllers.

Pay also differs by level of government. In the May 2025 OEWS data, financial managers in state government, excluding schools and hospitals, earned a median of $124,940, and those in the federal executive branch earned a median of $164,650. Individual pay tables show the spread. Shelby County, Alabama's Controller class pays $97,596.80 to $145,416.00 a year under a specification revised October 20, 2026. San Francisco's Controller, a single appointed office that also serves as the City and County's auditor, carries a range of $325,754 to $415,714 under the compensation plan effective July 1, 2026. Neither is a national benchmark; both show how much the title can mean.

The technical workload has shifted with the GASB calendar. Statement No. 101, Compensated Absences, took effect for fiscal years beginning after December 15, 2023. Statement No. 103, Financial Reporting Model Improvements, applies to fiscal years beginning after June 15, 2025. Controllers who have already run a new standard through a full close, with auditors testing it, can point to that work in an interview.

For a controller, AI questions are practical ones: what a tool touches in the ledger, who reviews its output and what the auditors will test. At the federal level, GAO testified on January 13, 2026 that AI and data analytics have the potential to enhance efforts to combat fraud and improper payments, and that the federal government requires an AI-ready workforce if AI is to help. The testimony's title makes the condition plain: data quality and a skilled workforce are essential for realizing those benefits. For a controller, that translates into owning the data the tools run on. Clean vendor master files, consistent coding across funds and documented controls are what let an agency use analytics at all.

Some duties carry a personal signature. A controller signs management representation letters, answers audit findings in writing and explains variances to elected officials who may not share the same reading of the numbers. That judgment, plus the legal knowledge of which revenue can pay for what, is the core of the job.

For accountants inside government, the path to the title runs through supervisory roles: senior accountant, accounting manager, assistant or deputy controller. A county controller can compete for a state agency role, though grant-funded and enterprise-fund employers will each want proof of their kind of fund. Candidates from public accounting with governmental audit experience also compete, bringing single audit and financial statement expertise from the other side of the table.

Dear Hiring Committee,

Marlow County's opening for a Controller caught my attention because it reads like the job I already do, with a larger ledger. For the past six years I have been Accounting Manager for the City of Brandt Falls, where I run the monthly close for 22 funds, prepare the government-wide and fund statements, and serve as the auditors' main contact from planning through the exit conference.

Two pieces of recent work match what your posting describes. First, I led our implementation of the new compensated absences standard. I built the leave liability model from payroll data, documented every assumption for the auditors, and closed the year with no adjustments to the liability. Second, when our federal grant portfolio grew after a transit award, I rebuilt the Schedule of Expenditures of Federal Awards so each line ties to a grant code in our ERP. Our most recent single audit came back with no findings on the major programs.

I also care about controls that hold up when staff turn over. I wrote our close checklist, moved bank reconciliations into the ERP's reconciliation module, and set up a quarterly access review that removed a dozen stale approval rights in its first run. My team of four accountants and two technicians trains on that checklist, so the close no longer depends on one person.

I hold a CPA license and am preparing for the CGFM exams. I am comfortable presenting to a council audit committee and explaining a fund balance change in plain language to residents at a public meeting.

I would welcome the chance to talk about Marlow County's close calendar, audit history and plans for its financial system.

Sincerely, Dana Whitfield