Administrative Assistant

Overview

Engineering / Construction / Professional Services

Location (city, state):
Tysons, VA
(On-site)

Assignment Type:
Contract-to-Hire | Initial contract of 2–3 months

Pay: $24.00 – $28.00 per hour, based on experience

Work Schedule:

Monday–Friday | 8:30 AM – 5:30 PM (40 hours/week)

This position is eligible for medical, dental, vision, and 401(k).

Our client is seeking an Administrative Assistant to provide day-to-day support to an engineering-focused team. This role requires someone who is organized, flexible, and comfortable managing competing priorities in a deadline-driven environment. The ideal candidate enjoys variety in their workday and can confidently interact with internal leadership, project teams, and external contacts.

• Prepare, edit, and format professional documents including correspondence, reports, proposals, and project materials
• Maintain organized electronic filing systems and ensure document accuracy and consistency
• Support proposal preparation, contract documentation, and coordination of review and approval workflows
• Assist with project setup and administrative tracking within internal systems
• Serve as a point of contact for administrative requests from project teams and leadership
• Communicate professionally with internal staff and external stakeholders
• Provide general administrative support, including calendar coordination, reporting, and ad hoc requests
• Assist with special projects and provide backup coverage for other administrative team members as needed

• 2–4 years of administrative or office support experience
• Experience supporting teams in engineering, construction, or other professional services environments preferred
• Proficiency with Microsoft Office (Word, Excel, Outlook); ability to learn new systems quickly
• Strong written and verbal communication skills
• High attention to detail with excellent organization and time-management abilities
• Comfortable working with direct, fast-paced personalities and shifting priorities
• Professional demeanor with a customer-service mindset
• Reliable work history with demonstrated tenure and commitment
• On-site position in Tysons, VA
• Hourly pay range: $24–$28/hour
• Opportunity to convert to a permanent role with salary potential of approximately $65,000–$70,000 annually, based on experience
• Paid parking provided
• Supportive, team-oriented work environment
• Exposure to multiple departments and career-growth opportunities
• Long-term potential with a company known for low turnover
• Opportunity to expand skills beyond traditional administrative responsibilities

Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities.

Reasonable accommodation is available for qualified individuals with disabilities, upon request.