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Join a fast-growing modular manufacturing company as an Office Manager in Houston. This role is essential in managing day-to-day operations, bookkeeping, HR support, and administrative tasks. Ideal candidates are detail-oriented, tech-savvy, and have significant bookkeeping experience. Enjoy a Monday–Friday schedule with competitive pay and a collaborative team atmosphere.
Join to apply for the Detail-Driven? Process-Obsessed? We Need You as Our Office Manager! role at ROXBOX Containers
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Join to apply for the Detail-Driven? Process-Obsessed? We Need You as Our Office Manager! role at ROXBOX Containers
ROXBOX - Turning Steel Boxes into Game-Changing Spaces
You love order. You run on checklists. You’re the one who notices when something’s off—and fixes it before anyone else sees it.
You don’t just “manage an office”—you run the show. Calendars? Handled. Payroll? Already processed. Onboarding a new hire while reconciling receipts and organizing vendor paperwork? All in a day’s work. You don’t need the spotlight—you just need systems that make sense, processes that work, and a team that trusts you to keep it all moving. If you’ve ever color-coded a spreadsheet because it was the right thing to do, keep reading—you might be our next Office Manager.
ROXBOX is looking for a highly organized, resourceful, and detail-loving Office Manager to help run the day-to-day operations at our fast-paced modular manufacturing company in Houston. You’ll own the office rhythm—handling bookkeeping, HR support, and admin operations so our leadership team can stay focused on the big picture.
3-5 years of full-charge bookkeeping or accounting support experience
Proficient in QuickBooks Online, Microsoft Excel, and G-Suite
Experience with AP/AR, general ledger maintenance, bank reconciliation, expense tracking, and basic financial reporting
Ability to manage bookkeeping independently while coordinating with leadership and external accountants
Strong attention to detail and organization—you catch the things others miss
Experience handling HR/recruiting functions and with ATS platforms
Familiarity with payroll processing and benefits tracking is a strong plus
Strong communication skills—professional, proactive, and clear
Tech-savvy and systems-minded—always improving the process
Administrative Command Center – Keep the office organized, calendars updated, supplies stocked, and everything running smoothly.
Bookkeeping Boss – Own accounts payable and receivable, reconcile bank and credit card statements, process invoices, track expenses, and prepare financial reports.
Payroll & Reporting Support – Process payroll, track PTO, assist with benefits administration, and help prepare reports for leadership and tax prep.
HR Hero – Assist with recruiting, new hire onboarding, background checks, and benefits coordination.
Culture Curator – Help organize team events, birthdays, office celebrations, and onboarding swag.
Process Guru – Maintain and refine office systems, digital filing, and internal workflows.
Gatekeeper & Connector – Screen calls, route emails, schedule meetings, and keep leadership in the loop.
Fast-growing company with room to advance
High-impact role where your work actually matters
Supportive, collaborative team that values initiative
Monday–Friday schedule with competitive pay & benefits
Make a difference in a dynamic industry full of cool projects
Submit your resume & cover letter in PDF format
In your cover letter, answer the following questions:
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