Accounting Manager

Security Equipment Supply Inc•Earth City, MO

30d•$115,000 - $125,000•Hybrid

About The Position

Security Equipment Supply is looking for an Accounting Manager who thrives in an environment where the fundamentals of accounting are steady but the opportunities to improve systems, processes, and scalability are constant. This role is not one where you simply run the same checklist every month. You’ll be working on multiple initiatives at the same time, often at different stages—from improving the close process, to optimizing Microsoft Dynamics 365 Finance & Supply Chain, to strengthening controls and building a more scalable accounting engine for a growing company. This role oversees General Accounting, Accounts Payable, and Accounts Receivable while partnering with leadership to ensure our financial infrastructure is built to support meaningful growth.

Requirements

Bachelor’s degree in Accounting or Finance
Holds a current CPA license in good standing
Strong GAAP knowledge and experience with audits and internal controls in system-driven environments
CPA with strong GAAP knowledge
8–12+ years of progressive accounting experience with team leadership
Experience owning the close process, GL, AP, and AR
Hands-on experience with Microsoft Dynamics 365 Finance & Supply Chain preferred

Responsibilities

Own the monthly close and reporting process with accuracy and discipline
Work independently without needing constant direction
Identify process improvements and system opportunities
Manage multiple projects simultaneously while keeping the core accounting function running smoothly
Turn complex accounting and ERP processes into practical, scalable solutions