Office Administrator

Office Administrator Phoenix Business Computing - 5.0 Hooksett, NH Job Details Full-time From $20 an hour 15 hours ago Benefits 401(k) Paid time off Flexible schedule Qualifications Recycling Microsoft Outlook Administrative experience Human resources Bank reconciliation Facilities maintenance Full Job Description Office Administrator — Part-Time |

Phoenix Business Computing Location:

Hooksett, NH (In-Office Required)

Type:

Part-Time, 15 hours/week | $20/hour, Hourly, Non-Exempt About Us Phoenix Business Computing is a database consulting company based in Hooksett, NH. We're a small, tight-knit engineering team that moves fast and takes our work seriously. We're looking for an experienced Office Administrator to keep operations running smoothly and take real ownership of the administrative side of the business, so our engineers can stay focused on what they do best. About the Role This is a hands-on, in-office role. You'll be the operational backbone of a small company: managing supplies, supporting HR and finance processes, and helping coordinate hiring and onboarding as we grow. The schedule is flexible within our core hours, making this a great fit for someone looking for meaningful part-time work with real responsibility. You'll work closely with the Principal Engineer/CTO, but we expect you to operate with a high degree of autonomy. Make decisions, set expectations with the team, and escalate only when it matters. What You'll Do Office Operations Keep the office fully stocked with supplies (snacks, beverages, paper goods, cleaning supplies) Manage weekly inventory and place Amazon orders on days you're in the office Handle weekly trash and recycling runs Coordinate with vendors for cleaning, maintenance, and seasonal services Act as the primary point of contact for day-to-day office issues Finance & Administration Log in to Xero weekly to reconcile outstanding balances Match receipts to bank statements and maintain clean expense records Process biweekly vendor payments and support basic accounting workflows HR & Benefits Support Manage employee PTO tracking and records in Calamari Coordinate benefits enrollment and ongoing updates with our insurance carriers Maintain the Employee Handbook and internal HR policies Handle sensitive employee and financial information with discretion Hiring & Onboarding Assist with interview scheduling and candidate coordination Conduct initial phone screens using prepared questions Support Day 1 onboarding: hardware setup, system access, and new hire documentation Team & Culture Plan and coordinate monthly company lunches Help coordinate venues and logistics for our annual company offsite Contribute to a welcoming, well-organized office environment What We're Looking For 3+ years of experience in office administration, operations, or office management Small company or startup experience is a plus Comfortable with Microsoft Outlook and Teams Some background in HR, benefits administration, or payroll coordination preferred Highly organized, detail-oriented, and trustworthy with confidential information Self-directed, with the confidence to make judgment calls independently Schedule & Compensation 15 hours/week, in-office at our Hooksett, NH location Flexible scheduling within core business hours — we're open to hours that work for your life $20/hour, hourly non-exempt Why Join Us You'll have real visibility into how a small company operates without the demands of a full-time role. Build and improve systems, own your work, and be a trusted part of a team that values people who take initiative.

Pay:

From $20.00 per hour

Benefits:

401(k) Flexible schedule Paid time off Application Question(s): Are you currently located within 50 miles of Hooksett, NH?

Experience:

Microsoft Outlook:

1 year (Preferred) Human resources: 1 year (Preferred) Ability to

Commute:

Hooksett, NH 03106 (Required)

Work Location:

In person