Jobs · Administrative · Texas

Office Administrator

MAREK · Houston, TX · 1 mo ago
On-siteAdministrativeFull-time

Job Summary

The Office Administrator supports daily operations at our corporate headquarters and helps ensure the office runs smoothly and efficiently. This entry-level, onsite role serves as a key resource for employees, visitors, and vendors while providing administrative support across multiple teams. The ideal candidate is organized, dependable, detail-oriented, and willing to assist wherever needed. This position offers opportunities for growth and increased responsibility based on performance, initiative, and a commitment to supporting a positive workplace environment.

Job Duties & Responsibilities

  • Aid employees across the corporate office with administrative tasks
  • Support travel coordination
  • Act as a point of contact for general office needs and requests
  • Plan and support office events, lunches, holidays, and in-office engagements
  • Absorb and prepare basic documents (Word, Excel, PowerPoint)
  • Set up and prepare meeting rooms (technology, materials, refreshments, etc.)
  • Cook up office needs including supply orders, copier maintenance, and vendor communication
  • Help maintain organized filing systems
  • Manage and distribute incoming and outgoing mail

Job Qualifications

  • A high school diploma/GED
  • An associate’s or bachelor’s degree is a plus
  • Experience in administrative, office, or customer service roles, preferably in a corporate or construction setting

Skills

  • Strong organizational and time management skills
  • Ability to manage multiple tasks and priorities at once
  • Proficiency in Microsoft Outlook, Teams, SharePoint, Excel, Word, PowerPoint, Copilot, and Navan
  • Comfortable learning new software systems
  • Clear and professional communication skills, both written and verbal
  • Professional and comfortable interacting with executives, directors, employees, and external vendors
  • Reliable and responsive
  • Detail-oriented and proactive
  • Willing to take ownership without needing close supervision
  • Adaptable and team-oriented
  • Service-minded with a willingness to help wherever needed
  • Maintains high standards for accuracy, organization, and follow-through
  • Pays close attention to details while understanding overall business priorities

Growth Opportunity

This role is intentionally designed as a starting point within the company. High performers will have the opportunity to transition into a department that fits their strengths and interests as they build relationships and demonstrate capability.

Working Conditions

Full-time, onsite role based in the corporate headquarters

Fast-paced, team-oriented environment with a mix of routine and ad hoc support needs

Physical Requirements

  • Able to demonstrate the manual dexterity to operate a personal computer effectively
  • Able to communicate orally in a clear manner
  • Able to operate office equipment, including telephone, mobile phone, photocopier, fax machine, scanner, and calculator

Direct Reports

This position has no direct reports.

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