JobDescription.org

Public Sector

Assistant Treasurer

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Assistant Treasurers support a government agency's treasury function by managing cash and investment portfolios, overseeing debt service and bond program administration, coordinating banking relationships, and ensuring compliance with investment policies and state statutes. The role sits at the intersection of public finance and government administration and typically leads to the full Treasurer or Chief Financial Officer track.

Role at a glance

Typical education
Bachelor's degree in accounting, finance, public administration, or economics
Typical experience
4-7 years
Key certifications
CPFO, CTP, CPA
Top employer types
State agencies, local governments, municipal finance departments, public sector agencies
Growth outlook
Increased demand driven by federal infrastructure legislation and rising interest rates necessitating active debt and investment management.
AI impact (through 2030)
Augmentation — AI can automate routine cash position reviews and compliance tracking, but expert judgment remains essential for complex bond issuance, debt strategy, and regulatory interpretation.

Duties and responsibilities

  • Monitor and manage the agency's daily cash position, ensuring sufficient liquidity for operations while maximizing investment returns within policy constraints
  • Assist in managing the agency's investment portfolio in compliance with the state investment statute, investment policy, and prudent investor standards
  • Administer debt service payments on bonds, notes, and other obligations, ensuring payments are made accurately and on time
  • Prepare cash flow forecasts to support investment decision-making and inform the budget office of expected cash needs
  • Coordinate banking services: monitor account balances, process wire transfers, review bank fees, and manage the banking RFP process during contract renewal
  • Maintain records and reports for bond compliance: continuing disclosure filings, arbitrage calculations, and use-of-proceeds tracking
  • Reconcile investment accounts and prepare investment reports for the finance director, governing board, and external auditors
  • Assist in the issuance of new bonds or notes: coordinating with bond counsel, financial advisors, underwriters, and rating agencies
  • Monitor compliance with post-issuance requirements for tax-exempt bonds, including IRS arbitrage regulations
  • Prepare monthly treasury reports on investment balances, yields, maturities, and performance relative to benchmark indices

Overview

Government treasury is the function that handles the most financially consequential transactions in a government agency: collecting revenues, paying obligations, investing idle cash, managing debt, and ensuring that public funds are protected and productively deployed at all times. The Assistant Treasurer is the professional who makes this function work at a detailed, technical level.

Cash management is the daily core. Every morning begins with a cash position review: what came in yesterday, what payments go out today, what the balance looks like against investment commitments and operating needs. The assistant treasurer's job is to optimize this position — placing excess cash in investments that earn a return while ensuring nothing is so illiquid that operating payments can't be made. In a larger government, the daily flows can be in the tens of millions.

Investment portfolio management requires technical knowledge and disciplined compliance. State law sets the boundary — government funds can only be invested in specifically authorized instruments. Within that boundary, the investment policy sets further constraints on duration, diversification, and credit quality. The assistant treasurer works within these constraints to select investments that maximize yield while maintaining the safety and liquidity the policy requires. Every trade is documented, compliance is verified, and performance is reported.

Debt administration is painstaking but legally critical. When a government has bonds outstanding, it has legally binding obligations to make principal and interest payments on specific dates, to file ongoing disclosures with the bond market, and to comply with the tax law requirements that preserve the bonds' tax-exempt status. The assistant treasurer maintains the calendars, the compliance tracking, and the record-keeping systems that ensure none of these obligations are missed.

Bond issuance is the most visible high-stakes transaction in public finance. When a government issues bonds to fund a capital project, the process involves bond counsel, financial advisors, underwriters, rating agencies, and ultimately the bond market. The assistant treasurer is a central coordinator in this process — assembling financial data, managing the due diligence timeline, and ensuring the transaction closes correctly.

Qualifications

Education:

  • Bachelor's degree in accounting, finance, public administration, or economics required
  • Master's degree in public administration, finance, or business administration is competitive for larger agencies
  • Strong academic grounding in fixed income, financial accounting, and financial analysis is directly applicable

Certifications:

  • Certified Public Finance Officer (CPFO) from GFOA — the primary government finance credential
  • Certified Treasury Professional (CTP) from AFP — respected and transferable between public and private sector
  • CPA for roles with significant accounting responsibility
  • State-specific municipal finance certification as required by the employing jurisdiction

Experience:

  • 4–7 years in government finance, banking, investment management, or public accounting
  • Direct experience in a government treasury or finance department is ideal
  • Fixed income investment experience, bank operations, or public sector accounting background transfers well

Technical knowledge:

  • Investment portfolio management: understanding of duration, yield, convexity, and fixed income valuation
  • IRS arbitrage regulations: Section 148 requirements for tax-exempt bond compliance
  • Municipal Securities Rulemaking Board (MSRB) disclosure requirements and EMMA system
  • Government accounting: fund accounting, GASB standards applicable to treasury functions
  • Banking services: electronic funds transfer, sweep accounts, bank fee analysis

Legal and regulatory framework:

  • State investment statutes applicable to public funds
  • SEC Rule 15c2-12 continuing disclosure requirements
  • IRS Form 8038 and related post-issuance compliance requirements
  • Trust indenture and bond resolution provisions for outstanding debt

Career outlook

Government treasury professionals are a specialized and relatively small workforce within public finance. The combination of skills required — investment management, debt administration, regulatory compliance, and government accounting — is not common, and qualified candidates for senior treasury positions are consistently in short supply relative to open positions.

The federal infrastructure investment legislation of the early 2020s is driving significant capital financing activity at the state and local level. Governments are issuing bonds to fund transportation, water, broadband, and housing projects at levels not seen since the early 2000s. Managing active debt programs — new issuances, ongoing compliance, refinancing opportunities — requires experienced treasury staff, and agencies that had stable, fully funded portfolios before are now managing growing debt portfolios.

Rising interest rates in 2022–2024 changed the investment landscape for government funds after a decade of near-zero rates. Governments are actually earning meaningful returns on their invested cash again, which has increased the attention paid to investment management quality. This has raised the profile of treasury functions and, in some cases, the compensation offered to treasury professionals.

The career path from assistant treasurer to treasurer to finance director or CFO is well-defined. State and local government CFO roles are among the most senior finance positions available in the public sector. For finance professionals who enjoy the combination of investment analysis, compliance rigor, and public accountability that government treasury involves, the career offers substantial rewards over a full career. The CPFO credential and an active GFOA network are important investments for advancement in this field.

Sample cover letter

Dear Finance Director / Hiring Manager,

I'm applying for the Assistant Treasurer position with [Agency]. I currently work as a Financial Analyst in the treasury division at [Organization], where I support cash management, investment portfolio monitoring, and bond compliance for an entity with approximately $185 million in outstanding municipal bonds and a $45 million investment portfolio.

In that role I've developed the daily cash position report, processed investment purchases and sales in our portfolio management system, tracked the debt service schedule for all outstanding obligations, and prepared our continuing disclosure filings through EMMA for the past two fiscal years. I also assisted in our last bond issuance — a $22 million general obligation issue — coordinating with bond counsel on the indenture provisions and organizing the due diligence document package for the rating agency presentation.

I've completed GFOA's Advanced Governmental Accounting course and I'm currently preparing for the CPFO exam. I hold a bachelor's degree in Finance and a CPA license.

The aspect of treasury work I find most engaging is the compliance dimension — particularly the post-issuance work on arbitrage and continuing disclosure. These are areas where precision matters absolutely, where the consequences of errors are serious, and where the organization depends on the treasury staff to maintain requirements that aren't visible until something goes wrong. I'm the kind of person who wants to own that work.

I'm specifically interested in [Agency] because of the scale and mix of the treasury program. The combination of an active investment portfolio, ongoing bond compliance, and a planned new issuance in the capital program represents the full range of treasury responsibilities I want to manage.

I'd welcome the opportunity to discuss this position.

[Your Name]

Frequently asked questions

What certifications are valuable for a government treasury role?
The Certified Public Finance Officer (CPFO) from GFOA is the primary credential for government finance professionals, including treasury. The Certified Treasury Professional (CTP) from the Association for Financial Professionals (AFP) is the private sector equivalent and also respected in public finance. CPA is valuable for treasury roles with significant accounting overlap. Many states also have their own municipal finance certification programs that are required or preferred.
What is arbitrage and why does it matter for government bonds?
Tax-exempt bonds allow governments to borrow at lower interest rates because investors receive interest free of federal income tax. IRS regulations prohibit governments from 'arbitraging' — investing bond proceeds at rates higher than the bond's interest cost and profiting from the tax-exempt rate differential. The assistant treasurer must track how bond proceeds are invested relative to the borrowing rate and calculate arbitrage liability, filing periodic rebate checks with the IRS when required.
What investment vehicles are typically available for government funds?
State law and local investment policies restrict what government entities can invest in — the options are more conservative than private sector treasury. Common vehicles include U.S. Treasury securities, U.S. agency obligations (Fannie Mae, Freddie Mac), certificates of deposit in FDIC-insured banks, state investment pools (LGIP), money market funds, and sometimes high-grade corporate bonds. The restrictions exist because government funds are public money with no ability to absorb losses.
What does 'continuing disclosure' mean in bond administration?
When a government issues bonds, it typically enters a continuing disclosure undertaking committing to file annual financial information and notices of material events with the Municipal Securities Rulemaking Board (MSRB) through its EMMA system. Failure to comply with continuing disclosure requirements affects the agency's reputation in the bond market and can result in SEC enforcement action. The assistant treasurer typically manages this filing program.
How is technology changing treasury management in government?
Treasury management systems (TMS) — platforms like Bottomline, Kyriba, or government-specific tools — are automating cash position monitoring, bank reconciliation, and investment accounting. Electronic banking platforms have replaced manual wire processes. AI-assisted cash forecasting models are being developed and tested by some larger agencies. The treasurer's strategic judgment — investment policy compliance, yield optimization within constraints, financing structure decisions — remains a distinctly human domain.

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