Office Administrator

About Ardurra

At Ardurra, we’re more than an engineering and consulting firm—we’re a team dedicated to shaping the future through smart solutions and strong partnerships. Our mission is simple: empower our people to deliver innovative, sustainable projects that make a real impact on communities. Guided by our core values—Client Driven, Uniquely Nimble, Low Bureaucracy, Team Collaboration, Unlimited Opportunities, Relationship Focused, and Entrepreneurial Spirit—we foster a culture that puts people first.

Ardurra is seeking an experienced Office Administrator to support office leadership and staff in our Meridian, e. This role provides high-level administrative support to management, staff, and clients, while also assisting with office operations to ensure a professional, efficient, and well‑organized work environment. The ideal candidate is proactive, highly organized, detail oriented, and comfortable managing multiple priorities to meet expectations and deadlines.

The Office Administrator serves as a trusted administrative partner to leadership and staff, providing confidential, detail‑oriented support and coordination across departments. This position requires strong communication skills, discretion, and the ability to anticipate needs while maintaining smooth day‑to‑day office operations.

• Provide positive and professional administrative support to office leadership and staff, including calendar coordination, correspondence, document preparation, and internal communications
• Act as a key point of contact for leadership, staff, and visitors, both in person and via multi‑line phone systems
• Support leadership with meeting coordination, preparation of materials, and follow‑up actions
• Assist with administrative oversight of office operations to ensure efficiency and professionalism
• Manage administrative processes related to office credit cards, expense documentation, vehicle mileage logs, insurance certificate requests, and company vehicle coordination
• Coordinate shipping, deliveries, vendors, and office services
• Provide administrative support to multiple departments and assist with day‑to‑day operational needs
• Perform data entry and manage incoming and outgoing correspondence
• Order office supplies and maintain appropriate inventory levels
• Maintain office organization, appearance, and functionality
• Coordinate travel arrangements as needed and play a primary role in planning and preparation for office meetings and employee events
• Assist with special projects and other administrative responsibilities as assigned by leadership

• High school diploma or equivalent required; additional education in business administration or a related field is a plus
• 3–5 years of experience as an Office Administrator or similar role required
• Proficiency in Microsoft Word and Excel required. Experience with PowerPoint preferred
• Experience with professional services ERP systems is a plus
• Prior administrative experience in an Engineering, Architectural, or professional services environment preferred
• Strong ability to prioritize tasks, manage competing deadlines, and work independently
• Excellent organizational, communication, and interpersonal skills
• High attention to detail with the ability to handle confidential and sensitive information

$21.00 - $25.00 per hour

Full‑Time / 40 Hour Work Week / M-F Regular Business Hours

While Ardurra offers competitive compensation and rich benefits programs, it is our culture that truly sets us apart from our peers. We nurture a family‑like culture, striving to create a work environment that is enjoyable, challenging and rewarding but also fun. We are acutely focused on developing our staff, whether through our internal Ardurra Academy or through our industry‑leading Leadership program.

We have made a deliberate and focused commitment to nurture a people‑centric culture where people are: valued as individuals; supported in their professional and career development with multiple, varied career paths; provided the tools and resources to be successful, engaged, and satisfied in their work; and positive benefits,…